[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-7.9-debug (green@centos7-base) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Sat Mar 26 23:28:42 EDT 2022 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffcdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffce000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013edfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x13ee00 max_arch_pfn = 0x400000000 [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WP UC- UC [ 0.000000] e820: last_pfn = 0xbffce max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f5b30-0x000f5b3f] mapped at [ffffffffff200b30] [ 0.000000] Using GB pages for direct mapping [ 0.000000] RAMDISK: [mem 0xbc2e2000-0xbffbffff] [ 0.000000] Early table checksum verification disabled [ 0.000000] ACPI: RSDP 00000000000f5950 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 00000000bffe1bb7 00034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 00000000bffe1a53 00074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 00000000bffe0040 01A13 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 00000000bffe0000 00040 [ 0.000000] ACPI: APIC 00000000bffe1ac7 00090 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 00000000bffe1b57 00038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 00000000bffe1b8f 00028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013edfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x13e5e3000-0x13e609fff] [ 0.000000] Reserving 128MB of memory at 768MB for crashkernel (System RAM: 4077MB) [ 0.000000] kvm-clock: cpu 0, msr 1:3e592001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 284146520 cycles [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x13edfffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0xbffcdfff] [ 0.000000] node 0: [mem 0x100000000-0x13edfffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13edfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbffce000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 38 pages/cpu s115176 r8192 d32280 u524288 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 13e2135c0 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1027487 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] audit: disabled (until reboot) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100 [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Memory: 3820268k/5224448k available (8172k kernel code, 1049168k absent, 355012k reserved, 5773k data, 2532k init) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=4. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-3. [ 0.000000] NR_IRQS:327936 nr_irqs:456 0 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS1] enabled [ 0.000000] allocated 25165824 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.462655] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.465291] pid_max: default: 32768 minimum: 301 [ 0.466348] Security Framework initialized [ 0.467298] SELinux: Initializing. [ 0.469311] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.472790] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.475665] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.478393] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.481511] Initializing cgroup subsys memory [ 0.483045] Initializing cgroup subsys devices [ 0.484801] Initializing cgroup subsys freezer [ 0.486613] Initializing cgroup subsys net_cls [ 0.488344] Initializing cgroup subsys blkio [ 0.490068] Initializing cgroup subsys perf_event [ 0.492159] Initializing cgroup subsys hugetlb [ 0.494138] Initializing cgroup subsys pids [ 0.495995] Initializing cgroup subsys net_prio [ 0.498215] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.502233] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.504575] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.506878] tlb_flushall_shift: 6 [ 0.508470] FEATURE SPEC_CTRL Present [ 0.510103] FEATURE IBPB_SUPPORT Present [ 0.511678] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.514509] Spectre V2 : Vulnerable [ 0.516045] Speculative Store Bypass: Vulnerable [ 0.519132] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.527843] ACPI: Core revision 20130517 [ 0.531104] ACPI: All ACPI Tables successfully acquired [ 0.533374] ftrace: allocating 30294 entries in 119 pages [ 0.592706] Enabling x2apic [ 0.593789] Enabled x2apic [ 0.595340] Switched APIC routing to physical x2apic. [ 0.599055] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.601169] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.605106] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.608592] ... version: 2 [ 0.610239] ... bit width: 48 [ 0.611891] ... generic registers: 4 [ 0.613374] ... value mask: 0000ffffffffffff [ 0.615074] ... max period: 00007fffffffffff [ 0.617096] ... fixed-purpose events: 3 [ 0.618608] ... event mask: 000000070000000f [ 0.620668] KVM setup paravirtual spinlock [ 0.624752] smpboot: Booting Node 0, Processors #1[ 0.626739] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.630456] KVM setup async PF for cpu 1 [ 0.631931] kvm-stealtime: cpu 1, msr 13e2935c0 #2[ 0.634817] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.638721] KVM setup async PF for cpu 2 [ 0.639342] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock #3 OK [ 0.642819] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.644922] Brought up 4 CPUs [ 0.644942] KVM setup async PF for cpu 3 [ 0.644953] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.649072] smpboot: Max logical packages: 1 [ 0.650661] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.655341] devtmpfs: initialized [ 0.656865] x86/mm: Memory block size: 128MB [ 0.661881] EVM: security.selinux [ 0.662615] EVM: security.ima [ 0.663331] EVM: security.capability [ 0.665729] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.667447] NET: Registered protocol family 16 [ 0.668632] cpuidle: using governor haltpoll [ 0.669989] ACPI: bus type PCI registered [ 0.670905] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.672535] PCI: Using configuration type 1 for base access [ 0.674017] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.680906] ACPI: Added _OSI(Module Device) [ 0.682398] ACPI: Added _OSI(Processor Device) [ 0.683717] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.685114] ACPI: Added _OSI(Processor Aggregator Device) [ 0.686883] ACPI: Added _OSI(Linux-Dell-Video) [ 0.691675] ACPI: Interpreter enabled [ 0.692978] ACPI: (supports S0 S3 S4 S5) [ 0.694092] ACPI: Using IOAPIC for interrupt routing [ 0.695493] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.698426] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.705055] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.707096] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.709225] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.711353] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.715881] acpiphp: Slot [2] registered [ 0.717999] acpiphp: Slot [3] registered [ 0.720340] acpiphp: Slot [4] registered [ 0.722415] acpiphp: Slot [5] registered [ 0.724816] acpiphp: Slot [6] registered [ 0.726260] acpiphp: Slot [7] registered [ 0.727667] acpiphp: Slot [8] registered [ 0.729037] acpiphp: Slot [9] registered [ 0.730419] acpiphp: Slot [10] registered [ 0.731839] acpiphp: Slot [11] registered [ 0.733927] acpiphp: Slot [12] registered [ 0.736305] acpiphp: Slot [13] registered [ 0.738758] acpiphp: Slot [14] registered [ 0.741007] acpiphp: Slot [15] registered [ 0.742675] acpiphp: Slot [16] registered [ 0.744125] acpiphp: Slot [17] registered [ 0.746036] acpiphp: Slot [18] registered [ 0.748311] acpiphp: Slot [19] registered [ 0.750558] acpiphp: Slot [20] registered [ 0.752889] acpiphp: Slot [21] registered [ 0.754844] acpiphp: Slot [22] registered [ 0.756284] acpiphp: Slot [23] registered [ 0.757739] acpiphp: Slot [24] registered [ 0.759275] acpiphp: Slot [25] registered [ 0.760695] acpiphp: Slot [26] registered [ 0.762761] acpiphp: Slot [27] registered [ 0.765077] acpiphp: Slot [28] registered [ 0.767419] acpiphp: Slot [29] registered [ 0.769686] acpiphp: Slot [30] registered [ 0.771902] acpiphp: Slot [31] registered [ 0.774497] PCI host bridge to bus 0000:00 [ 0.776571] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.780390] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.783995] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.787982] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.792096] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.796133] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.819303] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.820985] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.822439] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.823898] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.827763] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.830318] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.044457] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.047775] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.051125] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.054636] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.057705] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.062080] vgaarb: loaded [ 1.064102] SCSI subsystem initialized [ 1.066007] ACPI: bus type USB registered [ 1.068064] usbcore: registered new interface driver usbfs [ 1.070489] usbcore: registered new interface driver hub [ 1.072912] usbcore: registered new device driver usb [ 1.076346] PCI: Using ACPI for IRQ routing [ 1.079648] NetLabel: Initializing [ 1.080754] NetLabel: domain hash size = 128 [ 1.082046] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.083474] NetLabel: unlabeled traffic allowed by default [ 1.085523] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.087255] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.093745] amd_nb: Cannot enumerate AMD northbridges [ 1.095435] Switched to clocksource kvm-clock [ 1.117087] pnp: PnP ACPI init [ 1.118405] ACPI: bus type PNP registered [ 1.121542] pnp: PnP ACPI: found 6 devices [ 1.123273] ACPI: bus type PNP unregistered [ 1.135470] NET: Registered protocol family 2 [ 1.137979] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.141560] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 1.144664] TCP: Hash tables configured (established 32768 bind 32768) [ 1.147010] TCP: reno registered [ 1.147788] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 1.149871] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 1.151581] NET: Registered protocol family 1 [ 1.153826] RPC: Registered named UNIX socket transport module. [ 1.155731] RPC: Registered udp transport module. [ 1.157405] RPC: Registered tcp transport module. [ 1.158857] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.161411] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.163571] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.165563] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.167981] Unpacking initramfs... [ 2.586211] debug: unmapping init [mem 0xffff8800bc2e2000-0xffff8800bffbffff] [ 2.589737] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.591787] software IO TLB [mem 0xb82e2000-0xbc2e2000] (64MB) mapped at [ffff8800b82e2000-ffff8800bc2e1fff] [ 2.594816] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.597213] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.598970] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.600649] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.604080] cryptomgr_test (50) used greatest stack depth: 14128 bytes left [ 2.604558] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.604607] Initialise system trusted keyring [ 2.637501] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.639143] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.645522] zpool: loaded [ 2.646528] zbud: loaded [ 2.647847] VFS: Disk quotas dquot_6.6.0 [ 2.648898] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.652184] NFS: Registering the id_resolver key type [ 2.654140] Key type id_resolver registered [ 2.655729] Key type id_legacy registered [ 2.657263] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.659715] Key type big_key registered [ 2.662921] cryptomgr_test (56) used greatest stack depth: 13968 bytes left [ 2.665370] cryptomgr_test (61) used greatest stack depth: 13536 bytes left [ 2.665612] NET: Registered protocol family 38 [ 2.665622] Key type asymmetric registered [ 2.665627] Asymmetric key parser 'x509' registered [ 2.665753] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.665865] io scheduler noop registered [ 2.665870] io scheduler deadline registered (default) [ 2.665938] io scheduler cfq registered [ 2.665944] io scheduler mq-deadline registered [ 2.665958] io scheduler kyber registered [ 2.668143] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.668152] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.681257] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.683133] ACPI: Power Button [PWRF] [ 2.684080] GHES: HEST is not enabled! [ 2.733826] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.798097] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.933813] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.994160] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.118720] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.147549] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 3.178032] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 3.181133] Non-volatile memory driver v1.3 [ 3.182659] Linux agpgart interface v0.103 [ 3.184508] crash memory driver: version 1.1 [ 3.186562] nbd: registered device at major 43 [ 3.198287] virtio_blk virtio1: [vda] 53744 512-byte logical blocks (27.5 MB/26.2 MiB) [ 3.211056] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.223107] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.235602] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.245450] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.257034] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.261178] rdac: device handler registered [ 3.262514] hp_sw: device handler registered [ 3.263670] emc: device handler registered [ 3.264855] libphy: Fixed MDIO Bus: probed [ 3.268187] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.270255] ehci-pci: EHCI PCI platform driver [ 3.271582] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.273376] ohci-pci: OHCI PCI platform driver [ 3.274769] uhci_hcd: USB Universal Host Controller Interface driver [ 3.276823] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.280224] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.281702] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.283477] mousedev: PS/2 mouse device common for all mice [ 3.285593] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.285768] rtc_cmos 00:05: RTC can wake from S4 [ 3.286328] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 3.286745] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.291811] hidraw: raw HID events driver (C) Jiri Kosina [ 3.292088] usbcore: registered new interface driver usbhid [ 3.292089] usbhid: USB HID core driver [ 3.292169] drop_monitor: Initializing network drop monitor service [ 3.292232] Netfilter messages via NETLINK v0.30. [ 3.292313] TCP: cubic registered [ 3.292321] Initializing XFRM netlink socket [ 3.293210] NET: Registered protocol family 10 [ 3.293659] NET: Registered protocol family 17 [ 3.293698] Key type dns_resolver registered [ 3.294017] mce: Using 10 MCE banks [ 3.294247] Loading compiled-in X.509 certificates [ 3.295051] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 3.295077] registered taskstats version 1 [ 3.297375] modprobe (70) used greatest stack depth: 13456 bytes left [ 3.299448] Key type trusted registered [ 3.302785] Key type encrypted registered [ 3.302825] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 3.304641] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 3.305621] rtc_cmos 00:05: setting system clock to 2025-06-03 22:14:53 UTC (1748988893) [ 3.328222] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 3.330590] Write protecting the kernel read-only data: 12288k [ 3.332788] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 3.335019] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 3.343184] random: systemd: uninitialized urandom read (16 bytes read) [ 3.345680] random: systemd: uninitialized urandom read (16 bytes read) [ 3.347002] random: systemd: uninitialized urandom read (16 bytes read) [ 3.349691] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 3.353177] systemd[1]: Detected virtualization kvm. [ 3.354098] systemd[1]: Detected architecture x86-64. [ 3.354935] systemd[1]: Running in initial RAM disk. Welcome to CentOS Linux 7 (Core) dracut-033-572.el7 (Initramfs)! [ 3.358175] systemd[1]: No hostname configured. [ 3.359661] systemd[1]: Set hostname to . [ 3.361368] random: systemd: uninitialized urandom read (16 bytes read) [ 3.363609] systemd[1]: Initializing machine ID from random generator. [ 3.404741] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 3.407222] random: systemd: uninitialized urandom read (16 bytes read) [ 3.409007] random: systemd: uninitialized urandom read (16 bytes read) [ 3.410689] random: systemd: uninitialized urandom read (16 bytes read) [ 3.412407] random: systemd: uninitialized urandom read (16 bytes read) [ 3.415685] random: systemd: uninitialized urandom read (16 bytes read) [ 3.417738] random: systemd: uninitialized urandom read (16 bytes read) [ 3.426447] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 3.429764] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 3.432412] systemd[1]: Created slice Root Slice. [ OK ] Created slice Root Slice. [ 3.435654] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 3.438701] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 3.442140] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 3.446010] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.451717] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 3.456574] systemd[1]: Starting Journal Service... Starting Journal Service... [ 3.461162] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console... [ 3.466653] systemd[1]: Starting dracut cmdline hook... Starting dracut cmdline hook... [ 3.470413] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 3.473819] systemd[1]: Reached target Sockets. [ OK ] Reached target Sockets. [ 3.476334] systemd[1]: Reached target Timers. [ OK ] Reached target Timers. [ 3.480286] systemd[1]: Starting Create list of required static device nodes for the current kernel... Starting Create list of required st... nodes for the current kernel... [ 3.486099] systemd[1]: Started Load Kernel Modules. [ OK ] Started Load Kernel Modules. [ 3.493299] systemd[1]: Started Setup Virtual Console. [ OK ] Started Setup Virtual Console. [ 3.496957] systemd[1]: Started Create list of required static device nodes for the current kernel. [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ 3.503523] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. Starting Create Static Device Nodes in /dev... Starting Apply Kernel Variables... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Apply Kernel Variables. [ 3.604544] tsc: Refined TSC clocksource calibration: 2399.980 MHz [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 3.715632] random: fast init done [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Configuration File System... [ OK ] Mounted Configuration File System. [ OK ] Started udev Coldplug all Devices. Starting dracut initqueue hook... [ OK ] Reached target System Initialization. Starting Show Plymouth Boot Screen... [ 3.934186] scsi host0: ata_piix [ 3.936080] scsi host1: ata_piix [ 3.937254] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 3.938780] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 [ OK ] Started Show Plymouth Boot Screen. [ OK ] Reached target Paths. [ OK ] Started Forward Password Requests to Plymouth Directory Watch. [ OK ] Reached target Basic System. [ 3.988396] ip (316) used greatest stack depth: 13080 bytes left %G[ 4.028643] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 4.031503] ip (343) used greatest stack depth: 12464 bytes left [ 4.148567] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 4.268520] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 5.977927] dracut-initqueue[276]: RTNETLINK answers: File exists [ 6.153160] dracut-initqueue[276]: bs=4096, sz=32212254720 bytes [ OK ] Started dracut initqueue hook. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... Mounting /sysroot... [ 7.029529] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped target Timers. Starting Plymouth switch root service... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Basic System. [ OK ] Stopped target Paths. [ OK ] Stopped target System Initialization. [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Swap. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped Load Kernel Modules. [ OK ] Stopped target Sockets. [ OK ] Stopped target Slices. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. Stopping udev Kernel Device Manager... [ OK ] Stopped udev Kernel Device Manager. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta...ce nodes for the current kernel. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Closed udev Control Socket. [ OK ] Closed udev Kernel Socket. Starting Cleanup udevd DB... [ OK ] Started Plymouth switch root service. [ OK ] Started Cleanup udevd DB. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Reached target Switch Root. Starting Switch Root... [ 7.457948] systemd-journald[102]: Received SIGTERM from PID 1 (systemd). [ 7.815039] SELinux: Disabled at runtime. [ 7.926870] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.930715] systemd[1]: Inserted module 'ip_tables' Welcome to CentOS Linux 7 (Core)! [ OK ] Stopped Switch Root. [ OK ] Stopped Journal Service. Starting Journal Service... [ OK ] Listening on udev Control Socket. [ OK ] Created slice system-getty.slice. [ OK ] Set up automount Arbitrary Executab...ats File System Automount Point. Starting Create list of required st... nodes for the current kernel... [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. Starting Read and set NIS domainname from /etc/sysconfig/network... Mounting Debug File System... [ OK ] Reached target Local Encrypted Volumes. Starting Set Up Additional Binary Formats... Starting Load Kernel Modules... [ OK ] Created slice system-selinux\x2dpol...grate\x2dlocal\x2dchanges.slice. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on Delayed Shutdown Socket. [ OK ] Reached target rpc_pipefs.target. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. [ OK ] Stopped target Initrd Root File System. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. Mounting POSIX Message Queue File System... Starting Remount Root and Kernel File Systems... Mounting Huge Pages File System... [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ OK ] Started Load Kernel Modules. Mounting Arbitrary Executable File Formats File System... Starting Apply Kernel Variables... Starting Create Static Device Nodes in /dev... [ OK ] Started Read and set NIS domainname from /etc/sysconfig/network. [ OK ] Started Journal Service. [ OK ] Mounted Arbitrary Executable File Formats File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Set Up Additional Binary Formats. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started udev Coldplug all Devices. Starting Flush Journal to Persistent Storage... Starting Configure read-only root support... [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... [ OK ] Mounted /mnt. [ 8.705130] systemd-journald[566]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started udev Kernel Device Manager. [ 8.827565] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ OK ] Found device /dev/ttyS0. [ OK ] Found device /dev/ttyS1. [ 8.861463] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ OK ] Found device /dev/vda. [ 8.885385] cryptd: max_cpu_qlen set to 1000 Mounting /home/green/git/lustre-release... [ 8.918105] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Found device /dev/disk/by-label/SWAP. Activating swap /dev/disk/by-label/SWAP... [ OK ] Mounted /home/green/git/lustre-release. [ 8.942964] AVX version of gcm_enc/dec engaged. [ 8.944370] AES CTR mode by8 optimization enabled [ 8.963406] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Reached target Swap. [ 8.991353] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 8.995576] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) %G[ 9.103573] EDAC MC: Ver: 3.0.0 [ 9.110513] EDAC sbridge: Ver: 1.1.2 [ 12.670582] mount.nfs (770) used greatest stack depth: 10704 bytes left [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Preprocess NFS configuration... Starting Tell Plymouth To Write Out Runtime Data... Starting Rebuild Journal Catalog... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Preprocess NFS configuration. [FAILED] Failed to start Rebuild Journal Catalog. See 'systemctl status systemd-journal-catalog-update.service' for details. [ OK ] Started Tell Plymouth To Write Out Runtime Data. Starting Update is Completed... [ OK ] Started Update is Completed. [FAILED] Failed to start Create Volatile Files and Directories. See 'systemctl status systemd-tmpfiles-setup.service' for details. Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Reached target System Initialization. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Reached target Sockets. [ OK ] Started Flexible branding. [ OK ] Reached target Paths. [ OK ] Reached target Basic System. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... Starting GSSAPI Proxy Daemon... Starting Login Service... Starting Dump dmesg to /var/log/dmesg... [ OK ] Started Dump dmesg to /var/log/dmesg. [ OK ] Started Login Service. [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting /etc/rc.d/rc.local Compatibility... Starting OpenSSH server daemon... Starting Hostname Service... [ OK ] Started /etc/rc.d/rc.local Compatibility. Starting Terminate Plymouth Boot Screen... Starting Wait for Plymouth Boot Screen to Quit... [ OK ] Started OpenSSH server daemon. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... CentOS Linux 7 (Core) Kernel 3.10.0-7.9-debug on an x86_64 oleg237-server login: [ 21.173868] device-mapper: uevent: version 1.0.3 [ 21.176340] device-mapper: ioctl: 4.37.1-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 25.479958] libcfs: loading out-of-tree module taints kernel. [ 25.481597] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 25.488991] alg: No test for adler32 (adler32-zlib) [ 26.258473] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 31.043336] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 31.255835] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 31.377393] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 31.525505] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 31.526828] LNet: Accept secure, port 988 [ 33.067532] Key type lgssc registered [ 33.350650] Lustre: Echo OBD driver; http://www.lustre.org/ [ 36.256098] icp: module license 'CDDL' taints kernel. [ 36.257291] Disabling lock debugging due to kernel taint [ 37.760019] ZFS: Loaded module v2.1.5-1, ZFS pool version 5000, ZFS filesystem version 5 [ 40.788000] LDISKFS-fs (vdc): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 44.927898] LDISKFS-fs (vdd): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 47.255111] LDISKFS-fs (vde): file extents enabled, maximum tree depth=5 [ 47.260911] LDISKFS-fs (vde): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 49.842098] LDISKFS-fs (vdf): file extents enabled, maximum tree depth=5 [ 49.846245] LDISKFS-fs (vdf): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 52.989667] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 53.884836] random: crng init done [ 55.939653] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 55.961221] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 57.032255] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 57.039141] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 57.072891] Lustre: lustre-MDT0000: new disk, initializing [ 57.089293] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 57.093940] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 57.115977] mount.lustre (6808) used greatest stack depth: 9712 bytes left [ 57.972614] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 [ 62.074402] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 62.097522] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 62.116493] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 62.123220] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space: rc = -61 [ 62.126295] Lustre: Skipped 1 previous similar message [ 62.162775] Lustre: lustre-MDT0001: new disk, initializing [ 62.176614] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 62.185161] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 62.187740] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 63.106531] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 [ 68.614115] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 68.621468] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 68.652529] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 68.657347] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 68.661666] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 68.732922] Lustre: lustre-OST0000: new disk, initializing [ 68.734804] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 68.747516] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 69.885043] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 [ 72.071746] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 72.074231] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 74.291153] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 74.294143] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 74.315298] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 74.318138] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 74.321211] Lustre: lustre-OST0001-osd: enabled 'large_dir' feature on device /dev/mapper/ost2_flakey [ 74.347956] Lustre: lustre-OST0001: new disk, initializing [ 74.350109] Lustre: srv-lustre-OST0001: No data found on store. Initialize space: rc = -61 [ 74.363454] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 75.239501] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 [ 80.144149] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 80.488918] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 80.492486] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 87.541167] Lustre: Modifying parameter general.lod.*.mdt_hash in log params [ 93.325900] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing check_logdir /tmp/testlogs/ [ 94.257631] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing yml_node [ 95.148693] Lustre: DEBUG MARKER: Client: 2.15.7.RC2 [ 95.728091] Lustre: DEBUG MARKER: MDS: 2.15.7.RC2 [ 96.362664] Lustre: DEBUG MARKER: OSS: 2.15.7.RC2 [ 96.724495] Lustre: DEBUG MARKER: -----============= acceptance-small: conf-sanity ============----- Tue Jun 3 18:16:26 EDT 2025 [ 98.648166] Lustre: DEBUG MARKER: excepting tests: 21e 32b 32c 32newtarball 110 [ 98.991517] Lustre: DEBUG MARKER: skipping tests SLOW=no: 45 69 106 111 [ 110.536895] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 110.537024] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 110.542894] Lustre: Skipped 3 previous similar messages [ 115.544813] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 115.546447] Lustre: Skipped 6 previous similar messages [ 115.788120] Lustre: server umount lustre-MDT0000 complete [ 116.777154] LustreError: 10487:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989006 with bad export cookie 2660511781335954994 [ 116.778264] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 116.785118] LustreError: 10487:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 120.552844] Lustre: lustre-MDT0001-lwp-OST0001: Connection to lustre-MDT0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 120.552860] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 120.553082] Lustre: lustre-MDT0001: Not available for connect from 0@lo (stopping) [ 120.562806] Lustre: Skipped 1 previous similar message [ 122.556892] Lustre: lustre-MDT0001: Not available for connect from 0@lo (stopping) [ 122.556975] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 122.556976] LustreError: Skipped 1 previous similar message [ 122.563978] Lustre: Skipped 2 previous similar messages [ 122.887983] Lustre: server umount lustre-MDT0001 complete [ 129.891821] Lustre: server umount lustre-OST0000 complete [ 136.895741] Lustre: server umount lustre-OST0001 complete [ 138.349802] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 139.918831] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 142.038732] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 143.603494] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 145.083506] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 145.086663] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 146.602983] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 146.607083] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 148.288821] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 148.303878] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 148.371960] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 148.380277] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 148.413491] Lustre: lustre-MDT0000: new disk, initializing [ 148.430678] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 148.435954] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 149.290789] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 152.642187] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 152.659895] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 152.687920] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 152.757323] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 153.634134] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 156.639316] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 157.962061] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 159.604740] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 159.607886] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 159.625438] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 159.628435] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 159.630930] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 159.698488] Lustre: lustre-OST0000: new disk, initializing [ 159.699790] Lustre: Skipped 1 previous similar message [ 159.701274] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 159.703167] Lustre: Skipped 2 previous similar messages [ 159.718986] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 159.720787] Lustre: Skipped 1 previous similar message [ 160.559410] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 161.164386] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 161.166857] Lustre: Skipped 1 previous similar message [ 161.168435] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 163.524583] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 164.384273] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 164.428518] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 165.266006] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 165.315684] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 166.185065] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 166.185385] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 166.185758] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 166.185759] Lustre: Skipped 1 previous similar message [ 166.192243] LustreError: Skipped 1 previous similar message [ 171.840153] Lustre: server umount lustre-OST0000 complete [ 176.200995] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 176.201374] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 176.201375] Lustre: Skipped 2 previous similar messages [ 176.207894] Lustre: Skipped 2 previous similar messages [ 179.866236] LustreError: 16714:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989070 with bad export cookie 2660511781335956436 [ 179.867557] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 179.872921] LustreError: 16714:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 179.966092] Lustre: server umount lustre-MDT0001 complete [ 179.967842] Lustre: Skipped 1 previous similar message [ 180.796375] Lustre: DEBUG MARKER: == conf-sanity test 0: single mount setup ================ 18:17:50 (1748989070) [ 182.421139] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 182.539958] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 182.545214] LustreError: Skipped 1 previous similar message [ 182.553050] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 183.383081] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 185.515598] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 186.410185] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 188.181306] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 189.461145] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 191.098146] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 191.101490] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 192.017320] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 193.774241] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 205.193125] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 205.193645] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 205.193647] Lustre: Skipped 1 previous similar message [ 205.199133] Lustre: Skipped 1 previous similar message [ 205.200587] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 210.614634] Lustre: server umount lustre-OST0000 complete [ 215.209041] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 215.213317] Lustre: Skipped 1 previous similar message [ 218.595217] LustreError: 22092:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989108 with bad export cookie 2660511781335957290 [ 218.596521] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 218.606721] LustreError: 22092:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 221.673055] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 222.143792] Key type lgssc unregistered [ 222.207729] LNet: 26518:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 222.210093] LNet: Removed LNI 192.168.202.137@tcp [ 228.469513] alg: No test for adler32 (adler32-zlib) [ 229.240612] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 229.387967] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 229.450803] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 229.496316] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 229.498180] LNet: Accept secure, port 988 [ 231.022517] Key type lgssc registered [ 231.217237] Lustre: Echo OBD driver; http://www.lustre.org/ [ 233.090078] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 234.209501] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 234.220861] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 235.102226] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 237.358694] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 237.458454] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 238.356618] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 240.244465] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 241.626552] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 243.377837] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 243.381192] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 243.474368] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 243.489869] mount.lustre (30507) used greatest stack depth: 9680 bytes left [ 244.386079] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 246.231529] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 249.474355] Lustre: lustre-OST0000: deleting orphan objects from 0x0:35 to 0x0:65 [ 257.481335] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 257.481460] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 257.486792] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 257.488924] Lustre: Skipped 1 previous similar message [ 260.853885] Lustre: server umount lustre-OST0000 complete [ 262.489050] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 262.489149] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 262.489510] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 262.502264] Lustre: Skipped 2 previous similar messages [ 267.496914] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 267.498347] Lustre: Skipped 2 previous similar messages [ 267.855392] Lustre: server umount lustre-MDT0000 complete [ 268.812105] LustreError: 28107:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989159 with bad export cookie 13612240446233658258 [ 268.813238] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 268.818792] LustreError: 28107:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 268.908121] Lustre: server umount lustre-MDT0001 complete [ 271.866369] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 272.318854] Key type lgssc unregistered [ 272.371786] LNet: 525:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 272.373927] LNet: Removed LNI 192.168.202.137@tcp [ 278.474387] alg: No test for adler32 (adler32-zlib) [ 279.245571] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 279.402202] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 279.471087] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 279.518171] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 279.519693] LNet: Accept secure, port 988 [ 281.050538] Key type lgssc registered [ 281.244032] Lustre: Echo OBD driver; http://www.lustre.org/ [ 283.060556] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 284.175984] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 284.186487] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 285.034761] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 287.191298] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 287.294010] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 288.180835] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 289.965130] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 291.301026] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 294.638275] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 294.642201] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 294.732256] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 295.611199] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 297.394145] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 299.734686] Lustre: lustre-OST0000: deleting orphan objects from 0x0:67 to 0x0:97 [ 304.744911] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 304.748389] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 304.753678] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 306.297518] Lustre: server umount lustre-OST0000 complete [ 307.305004] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 307.309006] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 307.315541] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 309.299252] Lustre: server umount lustre-MDT0000 complete [ 310.264204] LustreError: 6170:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989200 with bad export cookie 1452108028081002089 [ 310.265244] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 310.275037] LustreError: 6170:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 316.267507] Lustre: 6436:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748989200/real 1748989200] req@ffff880129cedf00 x1833948066883648/t0(0) o9->lustre-OST0000-osc-MDT0001@0@lo:28/4 lens 224/224 e 0 to 1 dl 1748989206 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 316.385469] Lustre: server umount lustre-MDT0001 complete [ 319.326264] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 319.771562] Key type lgssc unregistered [ 319.828671] LNet: 7049:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 319.831735] LNet: Removed LNI 192.168.202.137@tcp [ 326.111495] alg: No test for adler32 (adler32-zlib) [ 326.882938] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 327.054171] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 327.115440] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 327.164198] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 327.165793] LNet: Accept secure, port 988 [ 328.694546] Key type lgssc registered [ 328.892230] Lustre: Echo OBD driver; http://www.lustre.org/ [ 330.820601] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 331.949519] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 331.961020] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 332.864312] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 335.097444] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 335.194749] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 336.091487] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 337.926228] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 339.304679] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 341.061835] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 341.065339] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 341.157846] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 342.085863] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 343.977946] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 347.157865] Lustre: lustre-OST0000: deleting orphan objects from 0x0:99 to 0x0:129 [ 357.176961] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 357.179724] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 357.185316] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 360.169030] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 360.169235] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 360.169247] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 360.175915] Lustre: Skipped 1 previous similar message [ 361.925706] Lustre: server umount lustre-OST0000 complete [ 365.177090] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 365.177465] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 365.187113] Lustre: Skipped 1 previous similar message [ 368.951913] Lustre: server umount lustre-MDT0000 complete [ 369.932194] LustreError: 8644:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989260 with bad export cookie 17196988236224584638 [ 369.933568] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 369.939048] LustreError: 8644:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 370.032393] Lustre: server umount lustre-MDT0001 complete [ 372.998677] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 373.468310] Key type lgssc unregistered [ 373.521680] LNet: 13072:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 373.525798] LNet: Removed LNI 192.168.202.137@tcp [ 379.840913] alg: No test for adler32 (adler32-zlib) [ 380.614598] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 380.735440] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 380.847912] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 380.892346] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 380.894120] LNet: Accept secure, port 988 [ 382.421535] Key type lgssc registered [ 382.628732] Lustre: Echo OBD driver; http://www.lustre.org/ [ 384.488938] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 385.613383] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 385.624516] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 386.490965] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 388.700431] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 388.802492] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 389.718400] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 391.605376] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 393.016995] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 394.759998] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 394.763790] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 394.852078] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 395.742440] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 397.610093] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 399.852857] Lustre: lustre-OST0000: deleting orphan objects from 0x0:131 to 0x0:161 [ 407.865500] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 407.865597] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 407.865808] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 407.873998] Lustre: Skipped 1 previous similar message [ 408.729559] Lustre: lustre-OST0000: Not available for connect from 192.168.202.37@tcp (stopping) [ 408.731808] Lustre: Skipped 1 previous similar message [ 411.562904] Lustre: server umount lustre-OST0000 complete [ 423.833059] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 423.836894] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 423.841761] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 424.842411] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 429.496787] Lustre: server umount lustre-MDT0000 complete [ 429.848985] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 429.855318] LustreError: Skipped 1 previous similar message [ 430.454203] LustreError: 14664:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989320 with bad export cookie 5772941377435101534 [ 430.455579] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 430.461253] LustreError: 14664:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 436.549909] Lustre: server umount lustre-MDT0001 complete [ 439.458109] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 439.882931] Key type lgssc unregistered [ 439.932689] LNet: 19298:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 439.936771] LNet: Removed LNI 192.168.202.137@tcp [ 446.074992] alg: No test for adler32 (adler32-zlib) [ 446.846979] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 446.959349] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 447.049364] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 447.091718] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 447.093125] LNet: Accept secure, port 988 [ 448.619523] Key type lgssc registered [ 448.811783] Lustre: Echo OBD driver; http://www.lustre.org/ [ 450.626392] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 451.738565] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 451.752219] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 452.575454] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 454.658934] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 454.748057] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 455.582847] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 457.356109] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 458.661494] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 460.307577] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 460.310714] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 460.394168] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 461.246990] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 462.985579] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 466.395122] Lustre: lustre-OST0000: deleting orphan objects from 0x0:163 to 0x0:193 [ 474.760982] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 474.764258] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 474.767237] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 479.114565] Lustre: lustre-MDT0000: Not available for connect from 192.168.202.37@tcp (stopping) [ 479.417243] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 479.420281] Lustre: Skipped 1 previous similar message [ 480.673958] Lustre: server umount lustre-MDT0000 complete [ 481.616134] LustreError: 20888:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989371 with bad export cookie 3991431169034230160 [ 481.617659] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 481.622872] LustreError: 20888:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 484.114554] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 192.168.202.37@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 484.119303] Lustre: lustre-MDT0001: Not available for connect from 192.168.202.37@tcp (stopping) [ 484.122153] Lustre: Skipped 3 previous similar messages [ 484.424991] Lustre: lustre-MDT0001-lwp-OST0000: Connection to lustre-MDT0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 486.429196] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 486.429213] Lustre: lustre-MDT0001: Not available for connect from 0@lo (stopping) [ 486.429215] Lustre: Skipped 1 previous similar message [ 486.436982] LustreError: Skipped 1 previous similar message [ 487.715501] Lustre: server umount lustre-MDT0001 complete [ 504.740628] Lustre: server umount lustre-OST0000 complete [ 508.975329] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 509.432350] Key type lgssc unregistered [ 509.490712] LNet: 25722:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 509.492773] LNet: Removed LNI 192.168.202.137@tcp [ 516.517488] alg: No test for adler32 (adler32-zlib) [ 517.289737] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 517.397454] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 517.487766] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 517.528324] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 517.530137] LNet: Accept secure, port 988 [ 519.054528] Key type lgssc registered [ 519.233943] Lustre: Echo OBD driver; http://www.lustre.org/ [ 521.035955] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 521.040810] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 538.102755] LustreError: 27305:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 569.108640] LustreError: 27305:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 599.125555] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 599.976830] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 601.883165] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 639.534748] Lustre: server umount lustre-OST0000 complete [ 643.937449] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 644.378008] Key type lgssc unregistered [ 644.428698] LNet: 29279:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 644.431065] LNet: Removed LNI 192.168.202.137@tcp [ 650.536577] alg: No test for adler32 (adler32-zlib) [ 651.307871] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 651.411920] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 651.510387] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 651.557660] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 651.559014] LNet: Accept secure, port 988 [ 653.088624] Key type lgssc registered [ 653.336589] Lustre: Echo OBD driver; http://www.lustre.org/ [ 655.131100] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 656.240525] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 656.251294] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 657.143689] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 659.257054] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 659.346514] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 660.184409] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 661.961049] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 663.287274] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 664.953748] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 664.956797] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 665.037633] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 665.903503] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 667.671884] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 668.303174] Lustre: server umount lustre-OST0000 complete [ 670.040968] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 670.041233] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 670.046295] Lustre: Skipped 1 previous similar message [ 674.048669] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 674.053543] Lustre: Skipped 2 previous similar messages [ 675.493000] Lustre: server umount lustre-MDT0000 complete [ 676.448173] LustreError: 1974:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989566 with bad export cookie 3307030807160857285 [ 676.449956] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 676.454351] LustreError: 1974:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 676.542531] Lustre: server umount lustre-MDT0001 complete [ 679.558142] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 679.998022] Key type lgssc unregistered [ 680.050751] LNet: 2851:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 680.053936] LNet: Removed LNI 192.168.202.137@tcp [ 686.521005] alg: No test for adler32 (adler32-zlib) [ 687.293153] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 687.435412] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 687.490785] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 687.539077] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 687.540447] LNet: Accept secure, port 988 [ 689.067603] Key type lgssc registered [ 689.302721] Lustre: Echo OBD driver; http://www.lustre.org/ [ 691.211176] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 691.214627] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 708.271597] LustreError: 4447:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 739.273650] LustreError: 4447:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 769.288582] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 770.114020] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 771.899154] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 773.558907] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 791.438528] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 791.467346] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 791.487985] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:225 [ 792.412893] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 794.565116] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 794.648759] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 795.517175] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 797.552821] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 798.872189] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 799.641149] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 799.644187] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 799.647338] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 804.665094] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 804.667764] Lustre: Skipped 2 previous similar messages [ 805.420289] Lustre: server umount lustre-OST0000 complete [ 819.672953] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 819.675145] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 819.678335] Lustre: Skipped 1 previous similar message [ 819.680105] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 824.697059] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 824.700614] Lustre: Skipped 2 previous similar messages [ 824.820909] Lustre: server umount lustre-MDT0000 complete [ 825.697416] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 825.707768] LustreError: Skipped 1 previous similar message [ 826.072764] LustreError: 4453:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989716 with bad export cookie 101036605225210709 [ 826.074787] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 826.083128] LustreError: 4453:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 832.229251] Lustre: server umount lustre-MDT0001 complete [ 835.495145] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 835.933514] Key type lgssc unregistered [ 835.990727] LNet: 9172:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 835.993652] LNet: Removed LNI 192.168.202.137@tcp [ 842.415903] alg: No test for adler32 (adler32-zlib) [ 843.192999] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 843.337553] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 843.395804] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 843.438577] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 843.441016] LNet: Accept secure, port 988 [ 844.972466] Key type lgssc registered [ 845.150831] Lustre: Echo OBD driver; http://www.lustre.org/ [ 847.176037] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 848.298058] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 848.307816] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 849.233334] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 851.803691] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 851.894442] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 852.950301] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 855.105133] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 856.698736] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 859.166661] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 859.173660] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 859.303727] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 860.622527] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 863.173682] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 863.303296] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:257 [ 877.321287] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 877.321546] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 877.321739] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 877.334824] Lustre: Skipped 1 previous similar message [ 881.061132] Lustre: server umount lustre-OST0000 complete [ 882.329385] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 882.335486] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 882.340635] Lustre: Skipped 1 previous similar message [ 886.937694] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 886.943181] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 886.950791] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 888.134257] Lustre: server umount lustre-MDT0000 complete [ 889.513848] LustreError: 10764:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989779 with bad export cookie 7357389206409611037 [ 889.516522] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 889.526053] LustreError: 10764:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 889.657253] Lustre: server umount lustre-MDT0001 complete [ 892.952713] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 893.452581] Key type lgssc unregistered [ 893.508800] LNet: 15193:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 893.511324] LNet: Removed LNI 192.168.202.137@tcp [ 903.595255] alg: No test for adler32 (adler32-zlib) [ 904.375534] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 904.555057] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 904.616104] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 904.661736] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 904.663291] LNet: Accept secure, port 988 [ 906.197533] Key type lgssc registered [ 906.480137] Lustre: Echo OBD driver; http://www.lustre.org/ [ 909.205708] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 910.350067] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 910.359797] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 911.643403] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 914.513904] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 914.640120] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 915.619409] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 917.778956] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 919.464149] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 921.860506] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 921.865472] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 921.987254] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 922.811875] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 924.987039] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:289 [ 925.216848] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 932.018246] Lustre: Failing over lustre-MDT0000 [ 932.108895] Lustre: server umount lustre-MDT0000 complete [ 933.993685] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 933.994629] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 934.008288] Lustre: Skipped 1 previous similar message [ 934.957708] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 934.986912] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 934.987173] LustreError: 11-0: MGC192.168.202.137@tcp: operation mgs_target_reg to node 0@lo failed: rc = -107 [ 934.996400] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0x73e6301a31316ea1 to 0x73e6301a3131727c [ 934.999995] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 935.039557] Lustre: *** cfs_fail_loc=135, val=0*** [ 935.078783] LustreError: 21121:0:(obd_config.c:774:class_setup()) setup lustre-MDT0000 failed (-2) [ 935.081438] LustreError: 21121:0:(obd_config.c:1999:class_config_llog_handler()) MGC192.168.202.137@tcp: cfg command failed: rc = -2 [ 935.084851] Lustre: cmd=cf003 0:lustre-MDT0000 1:lustre-MDT0000_UUID 2:0 3:lustre-MDT0000-mdtlov 4:f [ 935.084851] [ 935.088221] LustreError: 15c-8: MGC192.168.202.137@tcp: Confguration from log lustre-MDT0000 failed from MGS -2. Communication error between node & MGS, a bad configuration, or other errors. See syslog for more info [ 935.093490] LustreError: 21109:0:(obd_mount_server.c:1425:server_start_targets()) failed to start server lustre-MDT0000: -2 [ 935.096615] LustreError: 21109:0:(obd_mount_server.c:2027:server_fill_super()) Unable to start targets: -2 [ 935.099608] LustreError: 21109:0:(obd_config.c:827:class_cleanup()) Device 5 not setup [ 935.106008] Lustre: server umount lustre-MDT0000 complete [ 935.107577] LustreError: 21109:0:(super25.c:183:lustre_fill_super()) llite: Unable to mount : rc = -2 [ 936.349276] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 192.168.202.37@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 936.358838] LustreError: Skipped 5 previous similar messages [ 937.024761] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 937.053865] LustreError: 11-0: MGC192.168.202.137@tcp: operation mgs_target_reg to node 0@lo failed: rc = -107 [ 937.053955] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 937.054556] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0x73e6301a3131727c to 0x73e6301a313172fa [ 937.062358] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 937.116662] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 937.126339] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 938.196818] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 941.346522] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 942.122490] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 942.127109] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 942.145777] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:321 [ 944.009387] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 944.013533] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 944.019744] Lustre: Skipped 1 previous similar message [ 944.022567] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 947.129315] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 947.129391] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 947.137031] Lustre: Skipped 1 previous similar message [ 948.937806] Lustre: server umount lustre-OST0000 complete [ 952.137173] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 952.137175] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 952.137495] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 955.965483] Lustre: server umount lustre-MDT0000 complete [ 957.144907] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 957.148458] LustreError: Skipped 4 previous similar messages [ 957.200204] LustreError: 17175:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989847 with bad export cookie 8351415448057770746 [ 957.201469] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 957.205955] LustreError: 17175:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 960.534691] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 960.950233] Key type lgssc unregistered [ 961.014636] LNet: 23346:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 961.017092] LNet: Removed LNI 192.168.202.137@tcp [ 967.135999] alg: No test for adler32 (adler32-zlib) [ 967.910993] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 968.085136] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 968.147609] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 968.192512] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 968.194402] LNet: Accept secure, port 988 [ 969.720558] Key type lgssc registered [ 969.907611] Lustre: Echo OBD driver; http://www.lustre.org/ [ 971.670237] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 972.788531] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 972.799366] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 973.642082] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 975.946868] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 976.045931] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 977.232115] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 979.995393] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 981.918329] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 984.371245] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 984.377976] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 984.518393] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 985.641086] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 987.521580] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:353 [ 987.625384] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 994.255516] Lustre: Failing over lustre-MDT0000 [ 994.330599] Lustre: server umount lustre-MDT0000 complete [ 996.057076] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 996.059437] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 996.063584] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 996.970766] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 997.015847] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 997.015891] LustreError: 11-0: MGC192.168.202.137@tcp: operation mgs_target_reg to node 0@lo failed: rc = -107 [ 997.021508] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0x463abcf5aab2b8b9 to 0x463abcf5aab2bc94 [ 997.025606] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 997.074325] Lustre: *** cfs_fail_loc=a05, val=0*** [ 997.127608] LustreError: 28886:0:(obd_config.c:774:class_setup()) setup lustre-MDT0000 failed (-9) [ 997.129381] LustreError: 28886:0:(obd_config.c:1999:class_config_llog_handler()) MGC192.168.202.137@tcp: cfg command failed: rc = -9 [ 997.131591] Lustre: cmd=cf003 0:lustre-MDT0000 1:lustre-MDT0000_UUID 2:0 3:lustre-MDT0000-mdtlov 4:f [ 997.131591] [ 997.133916] LustreError: 15c-8: MGC192.168.202.137@tcp: Confguration from log lustre-MDT0000 failed from MGS -9. Communication error between node & MGS, a bad configuration, or other errors. See syslog for more info [ 997.138151] LustreError: 28874:0:(obd_mount_server.c:1425:server_start_targets()) failed to start server lustre-MDT0000: -9 [ 997.140740] LustreError: 28874:0:(obd_mount_server.c:2027:server_fill_super()) Unable to start targets: -9 [ 997.144673] LustreError: 28874:0:(obd_config.c:827:class_cleanup()) Device 5 not setup [ 997.150060] Lustre: server umount lustre-MDT0000 complete [ 997.151119] LustreError: 28874:0:(super25.c:183:lustre_fill_super()) llite: Unable to mount : rc = -9 [ 998.779591] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 192.168.202.37@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 998.789278] LustreError: Skipped 5 previous similar messages [ 999.458875] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 999.503515] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 999.503700] LustreError: 11-0: MGC192.168.202.137@tcp: operation mgs_target_reg to node 0@lo failed: rc = -107 [ 999.511482] LustreError: 24946:0:(mgc_request.c:614:do_requeue()) failed processing log: -5 [ 999.512120] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0x463abcf5aab2bc94 to 0x463abcf5aab2bd2e [ 999.512309] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 999.584670] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 999.598641] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 1000.836262] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1003.779395] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 1004.587781] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 1004.594982] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 1004.610553] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:385 [ 1006.553319] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1006.557991] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1006.564530] Lustre: Skipped 2 previous similar messages [ 1006.567623] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1009.593222] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1009.593497] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1009.599937] Lustre: Skipped 1 previous similar message [ 1011.381460] Lustre: server umount lustre-OST0000 complete [ 1014.600976] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1014.605951] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1014.607947] Lustre: Skipped 1 previous similar message [ 1018.340380] Lustre: server umount lustre-MDT0000 complete [ 1019.252286] LustreError: 24936:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989909 with bad export cookie 5060564894621023534 [ 1019.253577] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1019.258260] LustreError: 24936:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1022.481382] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1022.994131] Key type lgssc unregistered [ 1023.057769] LNet: 31108:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1023.060809] LNet: Removed LNI 192.168.202.137@tcp [ 1030.078909] alg: No test for adler32 (adler32-zlib) [ 1030.859261] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1030.975649] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1031.072790] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1031.118613] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1031.121123] LNet: Accept secure, port 988 [ 1032.647619] Key type lgssc registered [ 1032.823689] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1034.543893] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1035.659660] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1035.668998] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1036.480513] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1038.541353] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1038.627919] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1039.469754] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1041.662284] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1043.524399] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1045.800019] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1045.807375] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1045.947603] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1047.275018] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1049.948499] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:417 [ 1050.000447] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1057.961836] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1057.962082] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1057.962624] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1062.969838] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1062.974120] Lustre: Skipped 1 previous similar message [ 1063.427432] Lustre: server umount lustre-OST0000 complete [ 1067.977278] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1067.977655] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1067.977657] Lustre: Skipped 1 previous similar message [ 1067.989486] Lustre: Skipped 2 previous similar messages [ 1070.736519] Lustre: server umount lustre-MDT0000 complete [ 1071.844254] LustreError: 3823:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748989962 with bad export cookie 17989638529076963189 [ 1071.845393] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1071.853437] LustreError: 3823:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1071.947248] Lustre: server umount lustre-MDT0001 complete [ 1075.396458] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1075.825510] Key type lgssc unregistered [ 1075.876721] LNet: 4711:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1075.878747] LNet: Removed LNI 192.168.202.137@tcp [ 1083.585595] alg: No test for adler32 (adler32-zlib) [ 1084.357733] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1084.503051] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1084.564187] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1084.611471] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1084.614929] LNet: Accept secure, port 988 [ 1086.145561] Key type lgssc registered [ 1086.357872] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1088.710975] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1089.850947] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1089.861348] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1091.196910] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1094.052380] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1094.168935] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1095.467082] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1098.071239] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1100.119494] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1102.565701] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1102.572850] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1102.714028] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1103.804543] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1105.713517] Lustre: lustre-OST0000: deleting orphan objects from 0x0:419 to 0x0:449 [ 1105.865357] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1114.714054] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1114.714839] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1114.731300] Lustre: Skipped 1 previous similar message [ 1118.869083] Lustre: server umount lustre-OST0000 complete [ 1124.201594] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1124.208310] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1124.218288] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1124.221841] Lustre: Skipped 1 previous similar message [ 1126.273921] Lustre: server umount lustre-MDT0000 complete [ 1127.683731] LustreError: 6303:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990017 with bad export cookie 1376086123508813854 [ 1127.685848] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1127.695644] LustreError: 6303:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1127.833071] Lustre: server umount lustre-MDT0001 complete [ 1131.742003] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1132.374666] Key type lgssc unregistered [ 1132.449992] LNet: 10738:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1132.454901] LNet: Removed LNI 192.168.202.137@tcp [ 1140.794897] alg: No test for adler32 (adler32-zlib) [ 1141.569644] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1141.670081] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1141.761328] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1141.806495] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1141.808166] LNet: Accept secure, port 988 [ 1143.332626] Key type lgssc registered [ 1143.669901] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1146.188537] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1147.358865] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1147.371918] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1148.453878] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1151.319881] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1151.451557] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1152.777565] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1155.227927] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1157.169850] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1159.584165] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1159.592335] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1159.742885] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1161.066710] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1162.740640] Lustre: lustre-OST0000: deleting orphan objects from 0x0:419 to 0x0:481 [ 1163.301837] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1171.753868] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1171.754320] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1171.754562] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1171.768871] Lustre: Skipped 1 previous similar message [ 1176.563331] Lustre: server umount lustre-OST0000 complete [ 1181.481534] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1181.487710] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1181.497356] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1181.502362] Lustre: Skipped 1 previous similar message [ 1183.970560] Lustre: server umount lustre-MDT0000 complete [ 1185.363582] LustreError: 12328:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990075 with bad export cookie 4422734367302972964 [ 1185.365644] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1185.379794] LustreError: 12328:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1185.508815] Lustre: server umount lustre-MDT0001 complete [ 1188.884993] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1189.542295] Key type lgssc unregistered [ 1189.612128] LNet: 16758:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1189.618215] LNet: Removed LNI 192.168.202.137@tcp [ 1198.090634] alg: No test for adler32 (adler32-zlib) [ 1198.862286] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1198.963699] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1199.048830] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1199.090050] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1199.091627] LNet: Accept secure, port 988 [ 1200.617673] Key type lgssc registered [ 1200.930219] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1203.675033] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1203.681603] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1220.776681] LustreError: 18344:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 1251.781694] LustreError: 18344:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 1281.802677] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1283.172682] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1285.776784] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1287.504887] Lustre: server umount lustre-OST0000 complete [ 1290.137063] Lustre: DEBUG MARKER: == conf-sanity test 10a: find lctl param broken symlinks ========================================================== 18:36:19 (1748990179) [ 1292.045577] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1292.193524] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1292.201823] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1293.381715] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1296.256930] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1296.364697] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1297.641507] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1299.665715] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1301.384335] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1303.798370] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1303.804146] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1303.932114] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1304.796205] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1306.933240] Lustre: lustre-OST0000: deleting orphan objects from 0x0:484 to 0x0:513 [ 1307.166098] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1315.945864] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1315.945925] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1315.946373] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1320.953194] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1320.956327] Lustre: Skipped 2 previous similar messages [ 1321.003670] Lustre: server umount lustre-OST0000 complete [ 1325.961088] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1325.961410] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1325.965402] Lustre: Skipped 2 previous similar messages [ 1328.401721] Lustre: server umount lustre-MDT0000 complete [ 1329.626734] LustreError: 23840:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990219 with bad export cookie 17677867328468604360 [ 1329.629859] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1329.640000] LustreError: 23840:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 1333.584097] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1334.320656] Key type lgssc unregistered [ 1334.401061] LNet: 24989:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1334.406200] LNet: Removed LNI 192.168.202.137@tcp [ 1342.706735] alg: No test for adler32 (adler32-zlib) [ 1343.493869] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1343.676015] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1343.740985] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1343.800949] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1343.802946] LNet: Accept secure, port 988 [ 1345.337566] Key type lgssc registered [ 1345.583656] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1348.233192] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1349.369877] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1349.382398] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1350.629802] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1353.542791] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1353.665381] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1353.684458] mount.lustre (27532) used greatest stack depth: 9632 bytes left [ 1354.562007] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1356.839556] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1358.297208] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1360.178913] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1360.184901] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1360.311135] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1361.526999] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1364.034821] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1364.312573] Lustre: lustre-OST0000: deleting orphan objects from 0x0:484 to 0x0:545 [ 1373.321157] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1373.321731] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1373.321990] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1378.329406] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1378.332965] Lustre: Skipped 2 previous similar messages [ 1378.528788] Lustre: server umount lustre-OST0000 complete [ 1383.337586] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1383.338262] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1383.349828] Lustre: Skipped 2 previous similar messages [ 1385.960271] Lustre: server umount lustre-MDT0000 complete [ 1387.393403] LustreError: 26581:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990277 with bad export cookie 7088018925287145655 [ 1387.394448] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1387.406385] LustreError: 26581:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 1387.538317] Lustre: server umount lustre-MDT0001 complete [ 1391.338546] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1392.153782] Key type lgssc unregistered [ 1392.229987] LNet: 31008:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1392.235481] LNet: Removed LNI 192.168.202.137@tcp [ 1398.704583] alg: No test for adler32 (adler32-zlib) [ 1399.493596] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1399.693094] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1399.757418] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1399.807232] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1399.809320] LNet: Accept secure, port 988 [ 1401.337587] Key type lgssc registered [ 1401.683589] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1404.531843] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1404.535188] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1421.599807] LustreError: 32400:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 1452.605737] LustreError: 32400:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 1482.628656] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1483.799239] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1486.187860] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1488.110902] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1504.708059] LustreError: 15c-8: MGC192.168.202.137@tcp: Confguration from log lustre-MDT0000 failed from MGS -2. Communication error between node & MGS, a bad configuration, or other errors. See syslog for more info [ 1504.713300] LustreError: 1235:0:(obd_mount_server.c:1425:server_start_targets()) failed to start server lustre-MDT0000: -2 [ 1504.716278] LustreError: 1235:0:(obd_mount_server.c:2027:server_fill_super()) Unable to start targets: -2 [ 1504.719120] LustreError: 1235:0:(obd_mount_server.c:1644:server_put_super()) no obd lustre-MDT0000 [ 1504.792087] Lustre: server umount lustre-MDT0000 complete [ 1504.796498] LustreError: 1235:0:(super25.c:183:lustre_fill_super()) llite: Unable to mount : rc = -2 [ 1513.453628] Lustre: 1809:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748990397/real 1748990397] req@ffff88009b195a40 x1833949241280448/t0(0) o251->MGC192.168.202.137@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1748990403 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 1513.531396] Lustre: server umount lustre-OST0000 complete [ 1516.110723] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 1518.303481] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1520.693240] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1522.632716] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1524.507234] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1524.513484] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1526.540945] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1526.544678] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1528.625407] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1528.643956] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1528.742454] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 1528.753870] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 1528.809813] Lustre: lustre-MDT0000: new disk, initializing [ 1528.829457] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1528.838456] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 1530.150236] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1534.364958] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1534.386858] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1534.422854] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 1534.445065] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space: rc = -61 [ 1534.449048] Lustre: Skipped 1 previous similar message [ 1534.503207] Lustre: lustre-MDT0001: new disk, initializing [ 1534.536059] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1534.549419] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 1534.553566] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 1535.918910] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1539.818768] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1541.638613] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1543.611787] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1543.616065] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1543.628922] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1543.631632] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1543.633698] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 1543.706387] Lustre: lustre-OST0000: new disk, initializing [ 1543.707739] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 1543.725191] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1544.465980] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1547.293760] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1548.087376] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 1553.140284] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 1553.142715] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 1553.191529] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 5 sec [ 1554.026192] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 1554.069082] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 1558.153186] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1558.153253] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1558.153539] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1560.559012] Lustre: server umount lustre-OST0000 complete [ 1563.161116] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1563.161360] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1563.161361] Lustre: Skipped 1 previous similar message [ 1563.166998] Lustre: Skipped 2 previous similar messages [ 1567.516282] Lustre: server umount lustre-MDT0000 complete [ 1568.168936] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1568.172612] LustreError: Skipped 1 previous similar message [ 1568.395109] LustreError: 4813:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990458 with bad export cookie 14583470981053670301 [ 1568.396177] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1568.401092] LustreError: 4813:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 1570.216677] Lustre: DEBUG MARKER: == conf-sanity test 18: check mkfs creates large journals ========================================================== 18:40:59 (1748990459) [ 1570.924260] Lustre: DEBUG MARKER: use device /dev/mapper/mds1_flakey with MIN=2000000 [ 1574.441984] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 1576.123380] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1578.332483] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1580.036537] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1581.430727] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1581.433804] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1582.771740] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1582.774316] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1584.347025] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1584.362497] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1584.435782] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 1584.442461] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 1584.475868] Lustre: lustre-MDT0000: new disk, initializing [ 1584.491312] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1584.495471] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 1585.238581] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1588.395918] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1588.415448] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1588.439569] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 1588.448825] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space: rc = -61 [ 1588.450591] Lustre: Skipped 1 previous similar message [ 1588.483683] Lustre: lustre-MDT0001: new disk, initializing [ 1588.506924] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 1588.509326] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 1589.279862] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1593.209193] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1595.198460] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1597.589700] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1597.594889] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1597.612987] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1597.617258] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1597.621025] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 1597.703880] Lustre: lustre-OST0000: new disk, initializing [ 1597.705469] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 1597.722110] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1597.724480] Lustre: Skipped 1 previous similar message [ 1598.307899] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 1598.313656] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 1599.031765] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1602.530925] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1603.883953] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 1603.962850] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 1604.973618] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 1605.055955] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 1608.345553] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1608.346370] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1608.346848] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1608.346851] Lustre: Skipped 1 previous similar message [ 1608.369553] LustreError: Skipped 1 previous similar message [ 1611.742567] Lustre: server umount lustre-OST0000 complete [ 1611.744247] Lustre: Skipped 1 previous similar message [ 1613.353371] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1613.353957] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1613.353959] Lustre: Skipped 1 previous similar message [ 1613.374584] Lustre: Skipped 2 previous similar messages [ 1618.361184] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1618.364769] Lustre: Skipped 2 previous similar messages [ 1619.919136] LustreError: 13618:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990510 with bad export cookie 14583470981053671141 [ 1619.920535] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1619.924004] LustreError: 13618:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1620.022175] Lustre: server umount lustre-MDT0001 complete [ 1620.023258] Lustre: Skipped 1 previous similar message [ 1622.642141] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1622.768698] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1622.785068] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1623.657320] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1626.192958] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1627.442527] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1629.714820] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1631.516619] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1633.521635] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1633.524090] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1634.724282] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1637.168768] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1645.707688] Lustre: DEBUG MARKER: Success: mkfs creates large journals. Size: 78M [ 1646.616922] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1646.617131] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1646.617457] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1646.623358] LustreError: Skipped 1 previous similar message [ 1648.538210] Lustre: server umount lustre-OST0000 complete [ 1651.321551] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1656.633147] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1656.640164] LustreError: Skipped 1 previous similar message [ 1657.356813] LustreError: 22252:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990547 with bad export cookie 14583470981053671981 [ 1657.358962] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1657.372349] LustreError: 22252:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1661.308237] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 1661.954989] Key type lgssc unregistered [ 1662.008767] LNet: 23506:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1662.010894] LNet: Removed LNI 192.168.202.137@tcp [ 1667.728038] alg: No test for adler32 (adler32-zlib) [ 1668.499632] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 1672.613766] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 1672.714620] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 1672.807328] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 1672.848709] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 1672.850313] LNet: Accept secure, port 988 [ 1674.376657] Key type lgssc registered [ 1674.725683] Lustre: Echo OBD driver; http://www.lustre.org/ [ 1677.743327] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1679.908638] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1682.216638] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1682.219770] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1684.459607] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1684.463399] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1687.031114] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1687.056137] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1688.135637] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 1688.144169] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 1688.195901] Lustre: lustre-MDT0000: new disk, initializing [ 1688.222128] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1688.232624] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 1689.584021] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1693.309708] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1693.330961] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1693.370476] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 1693.387303] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space: rc = -61 [ 1693.388881] Lustre: Skipped 1 previous similar message [ 1693.420815] Lustre: lustre-MDT0001: new disk, initializing [ 1693.443067] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1693.451062] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 1693.453191] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 1694.447490] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1698.430177] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1699.967050] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1702.264215] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1702.269537] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 1702.290653] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1702.294703] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1702.298201] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 1702.402065] Lustre: lustre-OST0000: new disk, initializing [ 1702.403872] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 1702.426367] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1702.581651] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 1702.586927] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 1703.792303] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1707.811375] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1709.215926] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 1709.299113] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 1710.729589] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 1710.815750] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 1712.618054] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1712.618071] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1712.618669] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1712.618673] Lustre: Skipped 1 previous similar message [ 1712.635873] LustreError: Skipped 1 previous similar message [ 1713.575579] Lustre: server umount lustre-OST0000 complete [ 1717.626009] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1717.626671] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1717.639521] Lustre: Skipped 2 previous similar messages [ 1721.058881] Lustre: server umount lustre-MDT0000 complete [ 1722.450306] LustreError: 27411:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990612 with bad export cookie 7862061258424396703 [ 1722.452578] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1722.461887] LustreError: 27411:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1722.555151] Lustre: server umount lustre-MDT0001 complete [ 1725.127911] Lustre: DEBUG MARKER: == conf-sanity test 19a: start/stop MDS without OSTs ===== 18:43:34 (1748990614) [ 1727.322877] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1727.438677] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1727.453201] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1728.370982] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1731.475939] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1731.611032] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 1732.482934] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1734.781176] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1736.551164] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1741.609337] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1741.616538] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1741.628776] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1741.632221] Lustre: Skipped 1 previous similar message [ 1743.216472] Lustre: server umount lustre-MDT0000 complete [ 1744.412834] LustreError: 535:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990634 with bad export cookie 7862061258424397543 [ 1744.415120] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1744.424847] LustreError: 535:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1747.323909] Lustre: DEBUG MARKER: == conf-sanity test 19b: start/stop OSTs without MDS ===== 18:43:56 (1748990636) [ 1749.090034] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1749.095191] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1766.180849] LustreError: 3772:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 1777.187661] LustreError: 3772:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 1806.213721] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1807.477905] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1810.134802] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1810.867582] Lustre: server umount lustre-OST0000 complete [ 1810.869236] Lustre: Skipped 1 previous similar message [ 1813.664303] Lustre: DEBUG MARKER: == conf-sanity test 20: remount ro,rw mounts work and doesn't break /etc/mtab ========================================================== 18:45:02 (1748990702) [ 1816.027439] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1816.173260] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1816.986021] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1818.996170] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1819.844051] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1821.482797] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1822.712134] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1824.302492] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1824.305553] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1824.392482] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1824.395473] Lustre: Skipped 2 previous similar messages [ 1825.568392] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1827.589322] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1844.105379] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1844.109332] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1844.115867] Lustre: Skipped 1 previous similar message [ 1844.118968] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1845.556837] Lustre: server umount lustre-MDT0000 complete [ 1846.798388] LustreError: 5567:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990736 with bad export cookie 7862061258424398194 [ 1846.800288] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1846.811479] LustreError: 5567:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1854.150639] Lustre: 9394:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748990738/real 1748990738] req@ffff8800952f0980 x1833949528620992/t0(0) o39->lustre-MDT0001-lwp-OST0000@0@lo:12/10 lens 224/224 e 0 to 1 dl 1748990744 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 1856.851671] Lustre: DEBUG MARKER: == conf-sanity test 21a: start mds before ost, stop ost first ========================================================== 18:45:46 (1748990746) [ 1859.207133] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1859.365241] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1859.377997] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1860.160245] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1862.468281] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1863.712737] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1866.331015] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1868.251883] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1870.509005] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1870.514506] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1871.843846] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1874.137546] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1874.636809] Lustre: lustre-OST0000: deleting orphan objects from 0x0:36 to 0x0:65 [ 1875.063451] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 1875.105108] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 1875.941819] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 1878.051406] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 2 sec [ 1879.641135] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 1879.645000] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1879.649450] Lustre: Skipped 2 previous similar messages [ 1879.651139] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 1879.653071] Lustre: Skipped 2 previous similar messages [ 1880.778497] Lustre: server umount lustre-OST0000 complete [ 1880.781234] Lustre: Skipped 2 previous similar messages [ 1887.657228] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1887.660653] Lustre: Skipped 3 previous similar messages [ 1889.063678] LustreError: 10262:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990779 with bad export cookie 7862061258424399216 [ 1889.065876] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1889.074978] LustreError: 10262:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1895.068561] Lustre: 14762:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748990779/real 1748990779] req@ffff88012b8376c0 x1833949528631744/t0(0) o9->lustre-OST0000-osc-MDT0001@0@lo:28/4 lens 224/224 e 0 to 1 dl 1748990785 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 1898.036096] Lustre: DEBUG MARKER: == conf-sanity test 21b: start ost before mds, stop mds first ========================================================== 18:46:27 (1748990787) [ 1900.377631] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1900.383599] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 1917.478061] LustreError: 15625:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 1928.481849] LustreError: 15625:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 1957.507609] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 1957.509505] Lustre: Skipped 2 previous similar messages [ 1958.373404] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1960.138097] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 1961.770917] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1975.597854] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1975.624653] Lustre: lustre-OST0000: deleting orphan objects from 0x0:36 to 0x0:97 [ 1976.471293] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1978.564652] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1979.512326] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 1981.281641] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1982.595597] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1983.537639] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 1983.584802] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 1984.474481] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 1984.518531] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 1988.650532] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1988.654332] LustreError: Skipped 1 previous similar message [ 1988.655543] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1988.660514] Lustre: Skipped 2 previous similar messages [ 1988.663241] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 1991.070734] Lustre: server umount lustre-MDT0000 complete [ 1991.071947] Lustre: Skipped 2 previous similar messages [ 1991.992249] LustreError: 19637:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748990882 with bad export cookie 7862061258424400231 [ 1991.993489] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1991.998788] LustreError: 19637:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 1999.091674] Lustre: 20173:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748990883/real 1748990883] req@ffff8800987404c0 x1833949528641024/t0(0) o39->lustre-MDT0001-lwp-OST0000@0@lo:12/10 lens 224/224 e 0 to 1 dl 1748990889 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2001.704768] Lustre: DEBUG MARKER: == conf-sanity test 21c: start mds between two osts, stop mds last ========================================================== 18:48:11 (1748990891) [ 2003.888999] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2003.892141] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2020.951020] LustreError: 21032:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 2031.957128] LustreError: 21032:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 2061.826389] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2063.568966] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2065.236644] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2079.066535] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2079.071650] LustreError: Skipped 2 previous similar messages [ 2079.089549] Lustre: lustre-OST0000: deleting orphan objects from 0x0:36 to 0x0:129 [ 2079.947591] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2082.065397] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2083.007104] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2084.770983] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2086.070502] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2087.801477] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 2087.806974] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2087.830243] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 2087.835144] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2087.838813] Lustre: lustre-OST0001-osd: enabled 'large_dir' feature on device /dev/mapper/ost2_flakey [ 2087.884566] Lustre: lustre-OST0001: new disk, initializing [ 2087.887619] Lustre: srv-lustre-OST0001: No data found on store. Initialize space: rc = -61 [ 2087.915867] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 2087.920293] Lustre: Skipped 5 previous similar messages [ 2088.164300] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 2088.169847] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 2088.827109] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2091.877909] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 2092.762231] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0001-osc-MDT0000.ost_server_uuid 40 [ 2092.810324] Lustre: DEBUG MARKER: os[cp].lustre-OST0001-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 2093.700575] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0001-osc-MDT0001.ost_server_uuid 40 [ 2093.750238] Lustre: DEBUG MARKER: os[cp].lustre-OST0001-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 2097.176962] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 2097.181746] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2097.187682] Lustre: Skipped 2 previous similar messages [ 2097.189906] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2097.192248] Lustre: Skipped 2 previous similar messages [ 2100.242033] Lustre: server umount lustre-OST0000 complete [ 2100.243496] Lustre: Skipped 2 previous similar messages [ 2103.209213] LustreError: 137-5: lustre-OST0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2103.212573] LustreError: Skipped 3 previous similar messages [ 2115.209453] LustreError: 21040:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991005 with bad export cookie 7862061258424401169 [ 2115.210311] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2115.224026] LustreError: 21040:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 2116.728697] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2117.703488] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2118.695397] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2118.698989] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2119.688002] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 2119.691244] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2121.089904] Lustre: DEBUG MARKER: == conf-sanity test 21d: start mgs then ost and then mds ========================================================== 18:50:10 (1748991010) [ 2121.443590] Lustre: DEBUG MARKER: SKIP: conf-sanity test_21d need separate mgs device [ 2121.815730] Lustre: DEBUG MARKER: SKIP: conf-sanity test_21e skipping excluded test 21e [ 2122.215319] Lustre: DEBUG MARKER: == conf-sanity test 22: start a client before osts (should return errs) ========================================================== 18:50:11 (1748991011) [ 2123.871680] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2123.945311] Lustre: MGS: Logs for fs lustre were removed by user request. All servers must be restarted in order to regenerate the logs: rc = 0 [ 2123.952656] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 2124.863052] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2126.962764] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2126.984995] Lustre: MGS: Regenerating lustre-MDT0001 log by user request: rc = 0 [ 2126.995044] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 2127.902896] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2129.703642] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2131.076921] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2132.816937] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2132.820054] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2132.882163] Lustre: MGS: Regenerating lustre-OST0000 log by user request: rc = 0 [ 2133.799738] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2135.672572] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2136.589240] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 2139.341836] Lustre: lustre-OST0000: deleting orphan objects from 0x0:36 to 0x0:161 [ 2139.683410] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec [ 2140.566750] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 2140.612145] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 2144.345228] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 2144.345367] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2144.345368] Lustre: Skipped 5 previous similar messages [ 2144.356347] LustreError: Skipped 3 previous similar messages [ 2159.671212] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2159.674519] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2160.680159] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2160.758686] LustreError: lustre-OST0000-osc-MDT0001: This client was evicted by lustre-OST0000; in progress operations using this service will fail. [ 2160.762728] LustreError: lustre-OST0000-osc-MDT0000: This client was evicted by lustre-OST0000; in progress operations using this service will fail. [ 2160.762764] Lustre: lustre-OST0000-osc-MDT0001: Connection restored to (at 0@lo) [ 2160.764042] Lustre: lustre-OST0000: deleting orphan objects from 0x280000400:162 to 0x280000400:193 [ 2160.773678] Lustre: lustre-OST0000: deleting orphan objects from 0x0:36 to 0x0:193 [ 2162.564050] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2163.577256] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 2163.623364] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 2164.521198] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 2164.572292] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 2165.975060] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state (FULL|IDLE) osc.lustre-OST0000-osc-ffff88012bf57000.ost_server_uuid 40 [ 2166.334096] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-ffff88012bf57000.ost_server_uuid in FULL state after 0 sec [ 2166.365906] LustreError: 30252:0:(ldlm_lockd.c:721:ldlm_handle_ast_error()) ### client (nid 192.168.202.37@tcp) returned error from blocking AST (req@ffff88009b195a40 x1833949528675520 status -107 rc -107), evict it ns: mdt-lustre-MDT0000_UUID lock: ffff88009593f840/0x6d1ba70f3ebf45d1 lrc: 4/0,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 5 type: IBT gid 0 flags: 0x60200400000020 nid: 192.168.202.37@tcp remote: 0x6dfca1a1cd84877e expref: 6 pid: 29294 timeout: 2265 lvb_type: 0 [ 2166.375083] LustreError: 138-a: lustre-MDT0000: A client on nid 192.168.202.37@tcp was evicted due to a lock blocking callback time out: rc -107 [ 2166.377863] LustreError: 29285:0:(ldlm_lockd.c:261:expired_lock_main()) ### lock callback timer expired after 0s: evicting client at 192.168.202.37@tcp ns: mdt-lustre-MDT0000_UUID lock: ffff88009593f840/0x6d1ba70f3ebf45d1 lrc: 3/0,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 5 type: IBT gid 0 flags: 0x60200400000020 nid: 192.168.202.37@tcp remote: 0x6dfca1a1cd84877e expref: 7 pid: 29294 timeout: 0 lvb_type: 0 [ 2168.474551] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2168.476962] Lustre: Skipped 10 previous similar messages [ 2180.793172] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2180.797949] LustreError: Skipped 1 previous similar message [ 2181.186323] LustreError: 29280:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991071 with bad export cookie 7862061258424402240 [ 2181.187600] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2181.193053] LustreError: 29280:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2190.346972] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2190.813136] Key type lgssc unregistered [ 2190.871747] LNet: 4481:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2190.874453] LNet: Removed LNI 192.168.202.137@tcp [ 2197.214187] alg: No test for adler32 (adler32-zlib) [ 2197.987807] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2198.173299] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2198.240176] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2198.287162] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2198.289749] LNet: Accept secure, port 988 [ 2199.817535] Key type lgssc registered [ 2200.016564] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2201.895709] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2203.015755] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2203.027086] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2203.882293] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2206.014673] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2206.122980] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2206.994865] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2208.764799] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2210.061675] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2211.713924] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2211.718225] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2211.810601] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2212.689975] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2214.475165] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2217.809833] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:225 [ 2226.050347] Lustre: Failing over lustre-MDT0000 [ 2226.110507] Lustre: server umount lustre-MDT0000 complete [ 2226.136863] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2226.139856] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2226.145621] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2230.825338] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2230.825388] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2230.837571] LustreError: Skipped 2 previous similar messages [ 2235.833406] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2235.839578] LustreError: Skipped 2 previous similar messages [ 2236.620226] LustreError: 6075:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 192.168.202.37@tcp arrived at 1748991126 with bad export cookie 17832212979035702865 [ 2236.624226] LustreError: 6075:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 2237.832548] Lustre: 5331:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991121/real 1748991121] req@ffff880129ce8000 x1833950079101248/t0(0) o400->MGC192.168.202.137@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1748991128 ref 1 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2237.840509] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2238.553559] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2242.857079] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2242.861783] LustreError: Skipped 5 previous similar messages [ 2243.858989] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0xf778bf39ae8883e9 to 0xf778bf39ae8887c4 [ 2243.863885] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 2243.929042] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2243.940495] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 2244.766055] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2245.289642] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 2245.292588] Lustre: lustre-MDT0000: Denying connection for new client fea3a460-a478-43a2-87db-111fec686687 (at 192.168.202.37@tcp), waiting for 2 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:59 [ 2248.938454] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 2250.306452] Lustre: lustre-MDT0000: Denying connection for new client fea3a460-a478-43a2-87db-111fec686687 (at 192.168.202.37@tcp), waiting for 2 known clients (1 recovered, 0 in progress, and 0 evicted) to recover in 1:00 [ 2253.945240] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2253.945614] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2253.950920] Lustre: Skipped 2 previous similar messages [ 2257.929355] Lustre: server umount lustre-OST0000 complete [ 2259.289875] LustreError: 10859:0:(ldlm_lib.c:2882:target_stop_recovery_thread()) lustre-MDT0000: Aborting recovery [ 2259.295285] Lustre: 9994:0:(ldlm_lib.c:2288:target_recovery_overseer()) recovery is aborted, evict exports in recovery [ 2259.300802] Lustre: lustre-MDT0000: Recovery over after 0:14, of 2 clients 0 recovered and 2 were evicted. [ 2259.324912] Lustre: 9994:0:(mdt_handler.c:7532:mdt_postrecov()) lustre-MDT0000: auto trigger paused LFSCK failed: rc = -6 [ 2263.961280] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2263.967716] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2263.971822] Lustre: Skipped 1 previous similar message [ 2265.417670] Lustre: server umount lustre-MDT0000 complete [ 2266.770690] LustreError: 8500:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991156 with bad export cookie 17832212979035703236 [ 2266.772324] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2266.773637] LustreError: 5327:0:(import.c:692:ptlrpc_connect_import_locked()) can't connect to a closed import [ 2266.792608] LustreError: 8500:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 2272.920268] Lustre: server umount lustre-MDT0001 complete [ 2276.429773] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2276.932114] Key type lgssc unregistered [ 2276.994748] LNet: 11742:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2276.999289] LNet: Removed LNI 192.168.202.137@tcp [ 2284.616313] alg: No test for adler32 (adler32-zlib) [ 2285.388588] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2285.486092] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2285.586176] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2285.628157] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2285.629562] LNet: Accept secure, port 988 [ 2287.156566] Key type lgssc registered [ 2287.481566] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2289.975964] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2291.134743] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2291.145514] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2292.359497] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2294.981786] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2295.072820] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2295.901395] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2297.648075] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2298.999000] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2301.004529] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2301.009864] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2301.120785] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2301.996093] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2303.898987] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2306.120523] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:257 [ 2311.129221] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 2311.134040] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2311.141398] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2312.743526] Lustre: server umount lustre-OST0000 complete [ 2315.080916] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2315.083767] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2315.087321] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2315.836141] Lustre: server umount lustre-MDT0000 complete [ 2316.762315] LustreError: 16503:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991206 with bad export cookie 742262523259599372 [ 2316.763372] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2316.771440] LustreError: 16503:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2322.765530] Lustre: 17145:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991206/real 1748991206] req@ffff88012b832ac0 x1833950170327104/t0(0) o9->lustre-OST0000-osc-MDT0001@0@lo:28/4 lens 224/224 e 0 to 1 dl 1748991212 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2322.873394] Lustre: server umount lustre-MDT0001 complete [ 2326.082202] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2326.672397] Key type lgssc unregistered [ 2326.722723] LNet: 17757:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2326.724864] LNet: Removed LNI 192.168.202.137@tcp [ 2334.727036] alg: No test for adler32 (adler32-zlib) [ 2335.500409] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2335.645936] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2335.710840] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2335.755011] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2335.756870] LNet: Accept secure, port 988 [ 2337.282523] Key type lgssc registered [ 2337.463633] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2339.233096] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2340.355202] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2340.365337] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2341.187863] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2343.262661] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2343.346960] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2344.179613] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2346.176321] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2347.618495] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2349.313693] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2349.317888] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2349.401473] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2350.208950] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2351.968899] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2355.402245] Lustre: lustre-OST0000: deleting orphan objects from 0x0:195 to 0x0:289 [ 2365.417245] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 2365.421233] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2365.428308] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2368.425848] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2368.425940] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 2368.425962] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2368.445417] Lustre: Skipped 1 previous similar message [ 2369.834128] Lustre: server umount lustre-OST0000 complete [ 2373.385374] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2373.390380] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2373.397168] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2377.063999] Lustre: server umount lustre-MDT0000 complete [ 2378.028155] LustreError: 19731:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991268 with bad export cookie 6042011073878743851 [ 2378.031028] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2378.034618] LustreError: 19731:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2378.145838] Lustre: server umount lustre-MDT0001 complete [ 2381.217215] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2381.659277] Key type lgssc unregistered [ 2381.715743] LNet: 24156:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2381.717708] LNet: Removed LNI 192.168.202.137@tcp [ 2387.550304] alg: No test for adler32 (adler32-zlib) [ 2388.321971] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2388.432582] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2388.532522] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2388.573837] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2388.575874] LNet: Accept secure, port 988 [ 2390.101471] Key type lgssc registered [ 2390.287890] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2392.937743] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2394.050635] Lustre: *** cfs_fail_loc=135, val=0*** [ 2394.087541] LustreError: 25907:0:(obd_config.c:774:class_setup()) setup lustre-MDT0000 failed (-2) [ 2394.089579] LustreError: 25907:0:(obd_config.c:1999:class_config_llog_handler()) MGC192.168.202.137@tcp: cfg command failed: rc = -2 [ 2394.091785] Lustre: cmd=cf003 0:lustre-MDT0000 1:lustre-MDT0000_UUID 2:0 3:lustre-MDT0000-mdtlov 4:f [ 2394.091785] [ 2394.094141] LustreError: 15c-8: MGC192.168.202.137@tcp: Confguration from log lustre-MDT0000 failed from MGS -2. Communication error between node & MGS, a bad configuration, or other errors. See syslog for more info [ 2394.100764] LustreError: 25870:0:(obd_mount_server.c:1425:server_start_targets()) failed to start server lustre-MDT0000: -2 [ 2394.104933] LustreError: 25870:0:(obd_mount_server.c:2027:server_fill_super()) Unable to start targets: -2 [ 2394.108551] LustreError: 25870:0:(obd_config.c:827:class_cleanup()) Device 5 not setup [ 2400.112599] Lustre: 25870:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991284/real 1748991284] req@ffff880091e5aac0 x1833950278320960/t0(0) o251->MGC192.168.202.137@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1748991290 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2400.173205] Lustre: server umount lustre-MDT0000 complete [ 2400.175482] LustreError: 25870:0:(super25.c:183:lustre_fill_super()) llite: Unable to mount : rc = -2 [ 2402.258551] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2402.437456] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2402.447888] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2403.684667] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2406.457881] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2406.551843] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2407.653893] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2409.993465] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2411.612120] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2416.553129] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2416.556455] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2416.561008] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2418.281754] Lustre: server umount lustre-MDT0000 complete [ 2419.336086] LustreError: 26379:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991309 with bad export cookie 1089873013102182738 [ 2419.337023] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2419.344064] LustreError: 26379:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 2419.424904] Lustre: server umount lustre-MDT0001 complete [ 2421.335076] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2421.933530] Key type lgssc unregistered [ 2422.019971] LNet: 29332:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2422.026599] LNet: Removed LNI 192.168.202.137@tcp [ 2429.099395] alg: No test for adler32 (adler32-zlib) [ 2429.883806] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2435.428837] alg: No test for adler32 (adler32-zlib) [ 2436.202163] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2436.335332] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2436.394001] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2436.440622] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2436.444211] LNet: Accept secure, port 988 [ 2437.970535] Key type lgssc registered [ 2438.261227] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2440.442085] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2440.445284] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2457.504702] LustreError: 31878:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 1: rc = -5 [ 2488.510610] LustreError: 31878:0:(mgc_request.c:255:do_config_log_add()) MGC192.168.202.137@tcp: failed processing log, type 4: rc = -110 [ 2518.528671] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2519.744491] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2521.905165] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2524.266757] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2540.700888] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2540.718616] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2540.740569] Lustre: lustre-OST0000: deleting orphan objects from 0x0:291 to 0x0:321 [ 2542.021634] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2544.488903] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2544.586911] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2545.479404] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2547.257584] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2548.547483] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2549.314488] Lustre: Setting parameter lustre-OST0000.ost.client_cache_seconds in log lustre-OST0000 [ 2559.593267] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 2559.595386] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2559.600254] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2562.481525] Lustre: server umount lustre-OST0000 complete [ 2564.601559] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2564.606785] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2564.614258] Lustre: Skipped 1 previous similar message [ 2564.617218] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2564.621264] Lustre: Skipped 2 previous similar messages [ 2569.625329] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2569.628621] Lustre: Skipped 1 previous similar message [ 2569.642993] Lustre: server umount lustre-MDT0000 complete [ 2570.925444] LustreError: 742:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991461 with bad export cookie 5079112573905182258 [ 2570.927486] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2570.942718] LustreError: 742:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2571.045964] Lustre: server umount lustre-MDT0001 complete [ 2573.588394] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2574.219330] Key type lgssc unregistered [ 2574.283769] LNet: 4561:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2574.288893] LNet: Removed LNI 192.168.202.137@tcp [ 2580.999728] alg: No test for adler32 (adler32-zlib) [ 2581.770908] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2581.924254] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2581.979260] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2582.020263] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2582.022164] LNet: Accept secure, port 988 [ 2583.547526] Key type lgssc registered [ 2583.741740] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2585.952269] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2587.066676] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2587.078983] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2587.964101] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2590.425157] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2590.528032] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2591.490067] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2593.822635] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2595.424815] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2597.541097] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2597.547236] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2597.630932] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2598.495569] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2600.282222] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2602.632409] Lustre: lustre-OST0000: deleting orphan objects from 0x0:291 to 0x0:353 [ 2607.124403] Lustre: Failing over lustre-MDT0000 [ 2607.189050] Lustre: server umount lustre-MDT0000 complete [ 2610.537562] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 2610.541449] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2610.548117] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2615.641563] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2615.648990] LustreError: Skipped 5 previous similar messages [ 2617.648500] Lustre: 5408:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991500/real 1748991500] req@ffff880091e5c740 x1833950481752960/t0(0) o400->MGC192.168.202.137@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1748991507 ref 1 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2617.655742] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2617.659239] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2617.663725] LustreError: Skipped 3 previous similar messages [ 2619.404240] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2622.665134] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2622.670630] LustreError: Skipped 3 previous similar messages [ 2623.665744] Lustre: Evicted from MGS (at 192.168.202.137@tcp) after server handle changed from 0xe24230fc6fd6bc81 to 0xe24230fc6fd6c047 [ 2623.670167] LustreError: 10120:0:(ldlm_resource.c:1127:ldlm_resource_complain()) MGC192.168.202.137@tcp: namespace resource [0x65727473756c:0x5:0x0].0x0 (ffff880092156100) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 2623.674500] Lustre: MGC192.168.202.137@tcp: Connection restored to 192.168.202.137@tcp (at 0@lo) [ 2623.733521] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2623.745220] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 2624.410943] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 2624.659471] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2625.853928] Lustre: Setting parameter lustre-MDT0000.mdt.identity_acquire_expire in log lustre-MDT0000 [ 2628.748464] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 2628.758727] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 2628.788461] Lustre: lustre-OST0000: deleting orphan objects from 0x0:291 to 0x0:385 [ 2632.938547] Lustre: Setting parameter lustre-MDT0000-mdc.mdc.max_rpcs_in_flight in log lustre-client [ 2638.473942] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_destroy to node 0@lo failed: rc = -107 [ 2638.477087] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2638.481080] Lustre: Skipped 2 previous similar messages [ 2638.482577] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2643.769007] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2643.770824] Lustre: Skipped 2 previous similar messages [ 2643.936797] Lustre: server umount lustre-OST0000 complete [ 2648.777021] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2648.777287] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2648.783459] Lustre: Skipped 2 previous similar messages [ 2650.966405] Lustre: server umount lustre-MDT0000 complete [ 2652.187355] LustreError: 6153:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991542 with bad export cookie 16303647461800853575 [ 2652.189402] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2652.196348] LustreError: 6153:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2655.491254] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2656.047865] Key type lgssc unregistered [ 2656.103770] LNet: 12537:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2656.106289] LNet: Removed LNI 192.168.202.137@tcp [ 2663.487699] alg: No test for adler32 (adler32-zlib) [ 2664.259675] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2664.406637] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2664.467579] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2664.512175] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2664.513895] LNet: Accept secure, port 988 [ 2666.041595] Key type lgssc registered [ 2666.261087] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2668.037365] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2669.158073] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2669.172236] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2670.374289] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2672.697242] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2672.797817] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2673.840777] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2676.292488] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2678.129832] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2680.533364] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2680.537183] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2680.639238] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2681.735983] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2683.751681] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2684.638883] Lustre: lustre-OST0000: deleting orphan objects from 0x0:387 to 0x0:417 [ 2690.206481] Lustre: Setting parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 2697.729533] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 2705.523953] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 2712.681843] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2712.682204] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 2712.682530] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2712.697502] Lustre: Skipped 1 previous similar message [ 2717.689664] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2717.693277] Lustre: Skipped 2 previous similar messages [ 2718.569271] Lustre: server umount lustre-OST0000 complete [ 2722.697513] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2722.698128] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2722.709636] Lustre: Skipped 1 previous similar message [ 2725.936741] Lustre: server umount lustre-MDT0000 complete [ 2726.908334] LustreError: 14128:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991617 with bad export cookie 14284063144723378948 [ 2726.909504] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2726.920127] LustreError: 14128:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 2727.037651] Lustre: server umount lustre-MDT0001 complete [ 2730.343739] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2730.940993] Key type lgssc unregistered [ 2731.024068] LNet: 18787:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2731.029108] LNet: Removed LNI 192.168.202.137@tcp [ 2738.280953] alg: No test for adler32 (adler32-zlib) [ 2739.055779] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2739.185527] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2739.246338] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2739.286985] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2739.288587] LNet: Accept secure, port 988 [ 2740.814552] Key type lgssc registered [ 2741.013821] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2743.763893] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2744.907700] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2744.920832] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2745.821626] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2748.746307] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2748.883231] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2750.189814] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2752.644383] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2754.599339] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2756.752357] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2756.757974] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2756.868533] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2758.190474] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2759.868389] Lustre: lustre-OST0000: deleting orphan objects from 0x0:387 to 0x0:449 [ 2760.595743] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2762.939668] Lustre: Modifying parameter lustre-OST0000.ost.client_cache_seconds in log lustre-OST0000 [ 2765.294120] Lustre: Modifying parameter lustre-OST0000.ost.client_cache_seconds in log lustre-OST0000 [ 2772.075321] Lustre: Setting parameter lustre-OST0000.osd.auto_scrub in log lustre-OST0000 [ 2781.044700] Lustre: Modifying parameter lustre-OST0000.osd.auto_scrub in log lustre-OST0000 [ 2788.101101] Lustre: server umount lustre-OST0000 complete [ 2793.912960] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2793.913243] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2793.918117] Lustre: Skipped 1 previous similar message [ 2795.138559] Lustre: 26033:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991679/real 1748991679] req@ffff880091e5a140 x1833950646393472/t0(0) o9->lustre-OST0000-osc-MDT0000@0@lo:28/4 lens 224/224 e 0 to 1 dl 1748991685 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2795.196909] Lustre: server umount lustre-MDT0000 complete [ 2795.918485] Lustre: 19636:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991679/real 1748991679] req@ffff88009506ed40 x1833950646392512/t0(0) o13->lustre-OST0000-osc-MDT0001@0@lo:7/4 lens 224/368 e 0 to 1 dl 1748991686 ref 1 fl Rpc:XQr/0/ffffffff rc 0/-1 job:'' [ 2795.930513] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2795.934406] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2795.937972] LustreError: Skipped 1 previous similar message [ 2796.163071] LustreError: 20378:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991686 with bad export cookie 12516683874981161365 [ 2796.164169] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2796.170109] LustreError: 20378:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2796.262119] Lustre: server umount lustre-MDT0001 complete [ 2799.212807] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2799.733104] Key type lgssc unregistered [ 2799.796844] LNet: 26909:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2799.800776] LNet: Removed LNI 192.168.202.137@tcp [ 2806.353575] alg: No test for adler32 (adler32-zlib) [ 2807.128192] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2807.265477] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2807.332544] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2807.374088] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2807.376190] LNet: Accept secure, port 988 [ 2808.900529] Key type lgssc registered [ 2809.088582] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2810.901953] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2812.027630] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2812.038930] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2813.045907] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2815.301257] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2815.385283] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2816.297039] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2818.543976] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2820.173148] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2822.038344] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2822.044935] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2822.157025] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2823.209270] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2825.646467] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2827.157462] Lustre: lustre-OST0000: deleting orphan objects from 0x0:387 to 0x0:481 [ 2834.070740] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 2834.076712] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2834.116615] Lustre: MGS: Regenerating lustre-OST0001 log by user request: rc = 0 [ 2834.189119] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 2835.503744] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2837.691022] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 2842.189812] Lustre: DEBUG MARKER: osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 4 sec [ 2852.594353] Lustre: Permanently deactivating lustre-OST0001 [ 2852.601065] Lustre: Setting parameter lustre-OST0001-osc.osc.active in log lustre-client [ 2862.485263] Lustre: setting import lustre-OST0001_UUID INACTIVE by administrator request [ 2872.059165] Lustre: Permanently reactivating lustre-OST0001 [ 2872.067493] Lustre: Modifying parameter lustre-OST0001-osc.osc.active in log lustre-client [ 2872.071370] Lustre: Skipped 2 previous similar messages [ 2879.979925] Lustre: lustre-OST0001-osc-MDT0001: Connection to lustre-OST0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2879.987639] Lustre: lustre-OST0001: Not available for connect from 0@lo (stopping) [ 2884.066556] Lustre: server umount lustre-OST0001 complete [ 2885.001836] LustreError: 137-5: lustre-OST0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2885.010740] LustreError: Skipped 1 previous similar message [ 2887.257529] LustreError: 11-0: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 2887.263724] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2887.273452] Lustre: Skipped 1 previous similar message [ 2887.279272] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2887.282840] Lustre: Skipped 1 previous similar message [ 2890.009492] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2890.009601] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 2890.009853] LustreError: 137-5: lustre-OST0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2891.508998] Lustre: server umount lustre-OST0000 complete [ 2895.017525] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2895.018136] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2895.018138] Lustre: Skipped 1 previous similar message [ 2895.028104] Lustre: Skipped 1 previous similar message [ 2898.686163] Lustre: server umount lustre-MDT0000 complete [ 2900.025099] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2900.030848] LustreError: Skipped 2 previous similar messages [ 2900.056638] LustreError: 542:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991790 with bad export cookie 8816108370191234017 [ 2900.059134] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2900.069162] LustreError: 542:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2903.495232] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 2904.167510] Key type lgssc unregistered [ 2904.243057] LNet: 2357:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2904.248104] LNet: Removed LNI 192.168.202.137@tcp [ 2915.500073] alg: No test for adler32 (adler32-zlib) [ 2916.275172] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 2921.600677] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 2921.734125] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 2921.829005] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 2921.873479] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 2921.875896] LNet: Accept secure, port 988 [ 2923.401618] Key type lgssc registered [ 2923.713341] Lustre: Echo OBD driver; http://www.lustre.org/ [ 2926.752362] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2928.791139] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2930.882580] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2930.886483] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2933.088026] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 2933.091438] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2935.261728] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2935.288723] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2936.366228] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall in log lustre-MDT0000 [ 2936.375902] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space: rc = -61 [ 2936.428830] Lustre: lustre-MDT0000: new disk, initializing [ 2936.455693] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2936.468186] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 2937.784034] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2941.996141] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2942.027111] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2942.069674] Lustre: Setting parameter lustre-MDT0001.mdt.identity_upcall in log lustre-MDT0001 [ 2942.083636] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space: rc = -61 [ 2942.086937] Lustre: Skipped 1 previous similar message [ 2942.135410] Lustre: lustre-MDT0001: new disk, initializing [ 2942.162362] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2942.175559] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 2942.181539] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 2943.324545] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2947.244876] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2948.903336] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2950.981527] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2950.984254] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 2950.999431] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2951.001937] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2951.004042] Lustre: lustre-OST0000-osd: enabled 'large_dir' feature on device /dev/mapper/ost1_flakey [ 2951.069774] Lustre: lustre-OST0000: new disk, initializing [ 2951.071229] Lustre: srv-lustre-OST0000: No data found on store. Initialize space: rc = -61 [ 2951.086542] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2951.886044] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2952.100113] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 2952.102517] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 2955.603903] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2956.996346] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 [ 2957.077258] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec [ 2958.293238] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 [ 2958.371215] Lustre: DEBUG MARKER: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec [ 2961.054775] Lustre: server umount lustre-OST0000 complete [ 2962.121041] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2962.121487] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2962.126204] Lustre: Skipped 1 previous similar message [ 2967.129230] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2967.131654] Lustre: Skipped 2 previous similar messages [ 2968.069572] Lustre: 11814:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991852/real 1748991852] req@ffff8800987bf6c0 x1833950838272832/t0(0) o9->lustre-OST0000-osc-MDT0000@0@lo:28/4 lens 224/224 e 0 to 1 dl 1748991858 ref 2 fl Rpc:XNQr/0/ffffffff rc 0/-1 job:'' [ 2968.142468] Lustre: server umount lustre-MDT0000 complete [ 2969.120540] Lustre: 5168:0:(client.c:2295:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1748991852/real 1748991852] req@ffff88012b833900 x1833950838272960/t0(0) o13->lustre-OST0000-osc-MDT0001@0@lo:7/4 lens 224/368 e 0 to 1 dl 1748991859 ref 1 fl Rpc:XQr/0/ffffffff rc 0/-1 job:'' [ 2969.129524] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2969.130344] LustreError: 137-5: lustre-MDT0000_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2969.142368] Lustre: 5168:0:(client.c:2295:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 2969.259317] LustreError: 9944:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748991859 with bad export cookie 15732323870302501198 [ 2969.260612] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2969.268401] LustreError: 9944:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2969.366598] Lustre: server umount lustre-MDT0001 complete [ 2971.244679] Lustre: DEBUG MARKER: == conf-sanity test 30a: Big config llog and permanent parameter deletion ========================================================== 19:04:20 (1748991860) [ 2973.048915] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2973.164259] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2973.169079] LustreError: Skipped 1 previous similar message [ 2973.177303] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 2974.205721] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2976.802295] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2977.998621] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2980.415717] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2982.250896] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 2984.564241] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2984.568299] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 2984.691295] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 2984.697464] Lustre: Skipped 1 previous similar message [ 2986.041793] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 2988.380681] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 2994.834503] Lustre: Setting parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 2999.281455] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3006.855542] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3015.363869] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3036.999753] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3037.006260] Lustre: Skipped 2 previous similar messages [ 3071.038345] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3071.041846] Lustre: Skipped 3 previous similar messages [ 3135.587491] Lustre: Modifying parameter lustre-client.llite.max_read_ahead_whole_mb in log lustre-client [ 3135.592384] Lustre: Skipped 8 previous similar messages [ 3152.937770] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3152.938114] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 3152.945112] Lustre: Skipped 1 previous similar message [ 3156.334745] Lustre: server umount lustre-OST0000 complete [ 3157.945444] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3157.950670] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3157.953027] Lustre: Skipped 2 previous similar messages [ 3162.953370] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3162.958785] Lustre: Skipped 1 previous similar message [ 3163.760817] Lustre: server umount lustre-MDT0000 complete [ 3164.885740] LustreError: 16235:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748992055 with bad export cookie 15732323870302502038 [ 3164.888338] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3164.891514] LustreError: 16235:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 3168.970642] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 3169.773620] Key type lgssc unregistered [ 3169.846879] LNet: 19050:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 3169.848934] LNet: Removed LNI 192.168.202.137@tcp [ 3177.497169] alg: No test for adler32 (adler32-zlib) [ 3178.280718] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 3178.438897] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 3178.513099] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 3178.565720] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 3178.567518] LNet: Accept secure, port 988 [ 3180.102526] Key type lgssc registered [ 3180.340399] Lustre: Echo OBD driver; http://www.lustre.org/ [ 3182.500583] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3183.649761] LustreError: 137-5: lustre-MDT0001_UUID: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 3183.661194] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3184.833586] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 3187.209837] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3187.346146] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 3188.699137] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 3191.155650] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 3192.876081] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 3194.403319] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 3194.406066] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro,no_mbcache,nodelalloc [ 3194.483260] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 3195.239458] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_default_debug -1 all 8 [ 3196.854136] Lustre: DEBUG MARKER: oleg237-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 3207.497102] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3207.497172] LustreError: 11-0: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 3207.497598] Lustre: lustre-OST0000: Not available for connect from 0@lo (stopping) [ 3207.507552] Lustre: Skipped 1 previous similar message [ 3211.539917] Lustre: server umount lustre-OST0000 complete [ 3212.504962] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3212.509230] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3212.511355] Lustre: Skipped 1 previous similar message [ 3217.369036] LustreError: 11-0: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 3217.370885] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3217.375387] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3218.484207] Lustre: server umount lustre-MDT0000 complete [ 3219.390129] LustreError: 23069:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1748992109 with bad export cookie 3955073150125785198 [ 3219.391070] LustreError: 166-1: MGC192.168.202.137@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3219.395118] LustreError: 23069:0:(ldlm_lockd.c:2526:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 3219.483878] Lustre: server umount lustre-MDT0001 complete [ 3222.158340] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 3222.542510] Key type lgssc unregistered [ 3222.592703] LNet: 25271:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 3222.594774] LNet: Removed LNI 192.168.202.137@tcp [ 3228.296866] alg: No test for adler32 (adler32-zlib) [ 3229.078104] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 3237.135546] alg: No test for adler32 (adler32-zlib) [ 3237.909810] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing set_hostid [ 3243.391124] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing load_modules_local [ 3243.522709] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 3243.602853] Lustre: Lustre: Build Version: 2.15.7_RC2_2_gefff6d6 [ 3243.645214] LNet: Added LNI 192.168.202.137@tcp [8/256/0/180] [ 3243.647076] LNet: Accept secure, port 988 [ 3245.176564] Key type lgssc registered [ 3245.514683] Lustre: Echo OBD driver; http://www.lustre.org/ [ 3248.766987] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 3250.923342] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 3253.317235] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 3253.320387] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 3255.720452] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 3255.723515] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 3256.201766] Lustre: DEBUG MARKER: == conf-sanity test complete, duration 3159 sec ========== 19:09:05 (1748992145) [ 3265.218460] device-mapper: core: cleaned up [ 3266.842379] Lustre: DEBUG MARKER: oleg237-server.virtnet: executing unload_modules_local [ 3267.232954] Key type lgssc unregistered [ 3267.280647] LNet: 304:0:(lib-ptl.c:992:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 3267.283360] LNet: Removed LNI 192.168.202.137@tcp