[ 0.000000] Linux version 4.18.0rh8.10-debug (green@maintenance) (gcc version 8.5.0 20210514 (Red Hat 8.5.0-26) (GCC)) #2 SMP Mon Jul 14 01:24:22 EDT 2025 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] signal: max sigframe size: 1776 [ 0.000000] 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 0x0000000000100000-0x00000000bffd9fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffda000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000146dfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 489769503 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2400.000 MHz processor [ 0.000000] last_pfn = 0x146e00 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54d0-0x000f54df] [ 0.000000] RAMDISK: [mem 0xbcc64000-0xbffcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52F0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE2464 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2300 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE2374 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE2404 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE243C 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2300-0xbffe2373] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe22ff] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe2374-0xbffe2403] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe2404-0xbffe243b] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe243c-0xbffe2463] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000146dfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1465a3000-0x1465cdfff] [ 0.000000] Reserving 256MB of memory at 2752MB for crashkernel (System RAM: 4205MB) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bffd9fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4744 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 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] TSC deadline timer available [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] kvm-guest: KVM setup pv remote TLB flush [ 0.000000] kvm-guest: setup PV sched yield [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 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 0xbffda000-0xbfffffff] [ 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] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u524288 [ 0.000000] kvm-guest: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1059618 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at https://catalog.redhat.com. [ 0.000000] audit: disabled (until reboot) [ 0.000000] software IO TLB: area num 4. [ 0.000000] Memory: 2829700K/4306400K available (18435K kernel code, 11221K rwdata, 7248K rodata, 2908K init, 18040K bss, 524580K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001011] APIC: Switch to symmetric I/O mode setup [ 0.003209] x2apic enabled [ 0.004008] Switched APIC routing to physical x2apic. [ 0.005012] kvm-guest: setup PV IPIs [ 0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.008000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 0.008021] Calibrating delay loop (skipped) preset value.. 4800.00 BogoMIPS (lpj=2400000) [ 0.009019] pid_max: default: 32768 minimum: 301 [ 0.010159] LSM: Security Framework initializing [ 0.011043] Yama: becoming mindful. [ 0.012026] SELinux: Initializing. [ 0.014003] *** VALIDATE selinux *** [ 0.022096] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.027558] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028151] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.029126] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.031024] *** VALIDATE tmpfs *** [ 0.032211] *** VALIDATE proc *** [ 0.033157] *** VALIDATE cgroup *** [ 0.034008] *** VALIDATE cgroup2 *** [ 0.035265] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.036141] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.037006] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.038024] Spectre V2 : User space: Vulnerable [ 0.039006] Speculative Store Bypass: Vulnerable [ 0.041958] debug: unmapping init [mem 0xffffffff85259000-0xffffffff85260fff] [ 0.043932] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.044579] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.045019] ... version: 2 [ 0.046009] ... bit width: 48 [ 0.047008] ... generic registers: 4 [ 0.047981] ... value mask: 0000ffffffffffff [ 0.048013] ... max period: 00007fffffffffff [ 0.049010] ... fixed-purpose events: 3 [ 0.049950] ... event mask: 000000070000000f [ 0.050287] rcu: Hierarchical SRCU implementation. [ 0.052324] smp: Bringing up secondary CPUs ... [ 0.053469] x86: Booting SMP configuration: [ 0.054020] .... node #0, CPUs: #1 #2 #3 [ 0.057220] smp: Brought up 1 node, 4 CPUs [ 0.059013] smpboot: Max logical packages: 1 [ 0.060016] smpboot: Total of 4 processors activated (19200.00 BogoMIPS) [ 0.251173] node 0 deferred pages initialised in 189ms [ 0.255088] devtmpfs: initialized [ 0.256403] x86/mm: Memory block size: 128MB [ 0.259021] gcov: version magic: 0x41383552 [ 0.262321] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.265096] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.267310] pinctrl core: initialized pinctrl subsystem [ 0.269160] [ 0.269654] ************************************************************* [ 0.271012] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.273013] ** ** [ 0.275013] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.277011] ** ** [ 0.279012] ** This means that this kernel is built to expose internal ** [ 0.281012] ** IOMMU data structures, which may compromise security on ** [ 0.283011] ** your system. ** [ 0.285012] ** ** [ 0.287012] ** If you see this message and you are not debugging the ** [ 0.288010] ** kernel, report this immediately to your vendor! ** [ 0.290012] ** ** [ 0.292013] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.294013] ************************************************************* [ 0.296605] NET: Registered protocol family 16 [ 0.298451] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.300055] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.303056] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.306128] cpuidle: using governor menu [ 0.308744] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.310499] PCI: Using configuration type 1 for base access [ 0.313126] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.325059] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.326018] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.328087] cryptd: max_cpu_qlen set to 1000 [ 0.331260] ACPI: Added _OSI(Module Device) [ 0.332012] ACPI: Added _OSI(Processor Device) [ 0.334019] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.335015] ACPI: Added _OSI(Processor Aggregator Device) [ 0.340243] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.346465] ACPI: Interpreter enabled [ 0.348055] ACPI: PM: (supports S0 S3 S4 S5) [ 0.349013] ACPI: Using IOAPIC for interrupt routing [ 0.351098] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.354493] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.365619] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.368042] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.371019] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.374078] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.380490] acpiphp: Slot [2] registered [ 0.382112] acpiphp: Slot [5] registered [ 0.384119] acpiphp: Slot [6] registered [ 0.385134] acpiphp: Slot [3] registered [ 0.387097] acpiphp: Slot [4] registered [ 0.388100] acpiphp: Slot [7] registered [ 0.390161] acpiphp: Slot [8] registered [ 0.391099] acpiphp: Slot [9] registered [ 0.393107] acpiphp: Slot [10] registered [ 0.395173] acpiphp: Slot [11] registered [ 0.396115] acpiphp: Slot [12] registered [ 0.398126] acpiphp: Slot [13] registered [ 0.400093] acpiphp: Slot [14] registered [ 0.401115] acpiphp: Slot [15] registered [ 0.403097] acpiphp: Slot [16] registered [ 0.405208] acpiphp: Slot [17] registered [ 0.406112] acpiphp: Slot [18] registered [ 0.408117] acpiphp: Slot [19] registered [ 0.410132] acpiphp: Slot [20] registered [ 0.411162] acpiphp: Slot [21] registered [ 0.413092] acpiphp: Slot [22] registered [ 0.414142] acpiphp: Slot [23] registered [ 0.416108] acpiphp: Slot [24] registered [ 0.417103] acpiphp: Slot [25] registered [ 0.419126] acpiphp: Slot [26] registered [ 0.420121] acpiphp: Slot [27] registered [ 0.422090] acpiphp: Slot [28] registered [ 0.423112] acpiphp: Slot [29] registered [ 0.425198] acpiphp: Slot [30] registered [ 0.427101] acpiphp: Slot [31] registered [ 0.428085] PCI host bridge to bus 0000:00 [ 0.429019] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.432061] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.434031] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.437036] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.440026] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.443026] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.445172] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.448101] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.451547] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.460015] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.464072] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.468020] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.470072] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.473019] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.475656] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.478913] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.482047] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.485922] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.489778] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.499015] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.504013] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.510155] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.536018] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.559016] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.628019] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.656847] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.672017] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.679017] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.712018] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.725936] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.729383] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.731366] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.733385] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.736204] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.741033] iommu: Default domain type: Passthrough [ 0.743398] SCSI subsystem initialized [ 0.744126] ACPI: bus type USB registered [ 0.746127] usbcore: registered new interface driver usbfs [ 0.748143] usbcore: registered new interface driver hub [ 0.749079] usbcore: registered new device driver usb [ 0.751186] pps_core: LinuxPPS API ver. 1 registered [ 0.753013] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.756063] PTP clock support registered [ 0.758223] EDAC MC: Ver: 3.0.0 [ 0.761104] PCI: Using ACPI for IRQ routing [ 0.762733] NetLabel: Initializing [ 0.764010] NetLabel: domain hash size = 128 [ 0.765011] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.767085] NetLabel: unlabeled traffic allowed by default [ 0.769146] vgaarb: loaded [ 0.771289] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.773015] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.843305] clocksource: Switched to clocksource kvm-clock [ 0.978897] VFS: Disk quotas dquot_6.6.0 [ 0.981014] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.983653] *** VALIDATE ramfs *** [ 0.985203] *** VALIDATE hugetlbfs *** [ 0.987421] pnp: PnP ACPI init [ 0.991800] pnp: PnP ACPI: found 6 devices [ 1.007203] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.009767] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.011491] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.013029] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.014770] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.017277] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 1.019771] NET: Registered protocol family 2 [ 1.021894] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.026310] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 1.029558] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 1.034605] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 1.037675] TCP: Hash tables configured (established 65536 bind 65536) [ 1.040264] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 1.042807] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.045225] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.048207] NET: Registered protocol family 1 [ 1.050231] RPC: Registered named UNIX socket transport module. [ 1.051912] RPC: Registered udp transport module. [ 1.057137] RPC: Registered tcp transport module. [ 1.058686] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.061224] NET: Registered protocol family 44 [ 1.062762] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.064527] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.066160] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.067970] PCI: CLS 0 bytes, default 64 [ 1.069922] Unpacking initramfs... [ 2.589238] debug: unmapping init [mem 0xffff96e57cc64000-0xffff96e57ffcffff] [ 2.593289] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.595712] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.598939] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 3.239589] Initialise system trusted keyrings [ 3.241271] Key type blacklist registered [ 3.243178] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 3.253034] zbud: loaded [ 3.257223] *** VALIDATE nfs *** [ 3.258736] *** VALIDATE nfs4 *** [ 3.260472] pstore: using deflate compression [ 3.264785] Platform Keyring initialized [ 3.374597] NET: Registered protocol family 38 [ 3.376982] Key type asymmetric registered [ 3.378415] Asymmetric key parser 'x509' registered [ 3.380238] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 3.383463] io scheduler mq-deadline registered [ 3.385471] io scheduler kyber registered [ 3.387440] io scheduler bfq registered [ 3.389477] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 3.391931] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.394217] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.396252] ACPI: Power Button [PWRF] [ 3.400903] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 3.407617] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 3.418394] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.447529] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.475506] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.479970] Non-volatile memory driver v1.3 [ 3.481704] Linux agpgart interface v0.103 [ 3.512553] virtio_blk virtio1: [vda] 142768 512-byte logical blocks (73.1 MB/69.7 MiB) [ 3.515144] vda: detected capacity change from 0 to 73097216 [ 3.623957] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.627124] vdb: detected capacity change from 0 to 1073741824 [ 3.695166] libphy: Fixed MDIO Bus: probed [ 3.707952] usbcore: registered new interface driver usbserial_generic [ 3.710510] usbserial: USB Serial support registered for generic [ 3.713879] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.718595] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.720466] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.722659] mousedev: PS/2 mouse device common for all mice [ 3.725459] rtc_cmos 00:05: RTC can wake from S4 [ 3.728847] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.732130] rtc_cmos 00:05: registered as rtc0 [ 3.735102] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.735888] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.739249] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.742351] intel_pstate: CPU model not supported [ 3.748685] hid: raw HID events driver (C) Jiri Kosina [ 3.751134] usbcore: registered new interface driver usbhid [ 3.753354] usbhid: USB HID core driver [ 3.755092] drop_monitor: Initializing network drop monitor service [ 3.757919] Initializing XFRM netlink socket [ 3.760349] NET: Registered protocol family 10 [ 3.763742] Segment Routing with IPv6 [ 3.765574] NET: Registered protocol family 17 [ 3.767537] mpls_gso: MPLS GSO support [ 3.773389] RAS: Correctable Errors collector initialized. [ 3.775659] AVX version of gcm_enc/dec engaged. [ 3.777326] AES CTR mode by8 optimization enabled [ 3.854101] sched_clock: Marking stable (3854080631, 0)->(4793846112, -939765481) [ 3.857901] registered taskstats version 1 [ 3.860253] Loading compiled-in X.509 certificates [ 3.862432] zswap: loaded using pool lzo/zbud [ 3.939906] Key type big_key registered [ 3.955052] Key type encrypted registered [ 3.956694] ima: No TPM chip found, activating TPM-bypass! [ 3.958858] ima: Allocated hash algorithm: sha1 [ 3.960464] ima: No architecture policies found [ 3.961629] evm: Initialising EVM extended attributes: [ 3.962841] evm: security.selinux [ 3.963690] evm: security.ima [ 3.964683] evm: security.capability [ 3.966121] evm: HMAC attrs: 0x1 [ 3.968550] rtc_cmos 00:05: setting system clock to 2026-09-10 16:29:43 UTC (1789057783) [ 3.974261] debug: unmapping init [mem 0xffffffff86203000-0xffffffff863fffff] [ 3.977554] debug: unmapping init [mem 0xffffffff84f82000-0xffffffff85258fff] [ 3.987305] Write protecting the kernel read-only data: 28672k [ 3.990139] debug: unmapping init [mem 0xffffffff83603000-0xffffffff837fffff] [ 3.993270] debug: unmapping init [mem 0xffffffff83f14000-0xffffffff83ffffff] [ 4.026969] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 4.035485] systemd[1]: Detected virtualization kvm. [ 4.037204] systemd[1]: Detected architecture x86-64. [ 4.038974] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 4.067996] systemd[1]: No hostname configured. [ 4.069595] systemd[1]: Set hostname to . [ 4.071369] random: systemd: uninitialized urandom read (16 bytes read) [ 4.075188] systemd[1]: Initializing machine ID from random generator. [ 4.227444] random: systemd: uninitialized urandom read (16 bytes read) [ 4.229787] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 4.233259] random: systemd: uninitialized urandom read (16 bytes read) [ 4.235348] systemd[1]: Reached target Timers. [ OK ] Reached target Timers. [ 4.240229] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on Journal Socket. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Listening on udev Kernel Socket. Starting Setup Virtual Console... Starting Apply Kernel Variables... [ OK ] Reached target Initrd Root Device. [ OK ] Listening on udev Control Socket. [ OK ] Reached target Sockets. [ OK ] Started Memstrack Anylazing Service. Starting Journal Service... [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Reached target Paths. [ OK ] Reached target Slices. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Setup Virtual Console. [ OK ] Started Apply Kernel Variables. Starting dracut cmdline hook... Starting Create Static Device Nodes in /dev... [ OK ] Started Create Volatile Files and Directories. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.962668] device-mapper: uevent: version 1.0.3 [ 4.965200] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ 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 Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Started udev Coldplug all Devices. [ 6.340566] virtio_net virtio0 ens2: renamed from eth0 [ 6.411868] scsi host0: ata_piix [ 6.418285] scsi host1: ata_piix [ 6.420198] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 6.423560] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 Starting dracut initqueue hook... [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [[ 6.654487] random: fast init done  OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 11.059108] dracut-initqueue[580]: RTNETLINK answers: File exists [ 11.471168] random: crng init done [ 11.473132] random: 7 urandom warning(s) missed due to ratelimiting Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. Mounting /sysroot... [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. [ 12.349622] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ 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. [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped dracut initqueue hook. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped target Basic System. [ OK ] Stopped target Paths. [ OK ] Stopped target System Initialization. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped target Swap. Stopping udev Kernel Device Manager... [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Sockets. [ OK ] Stopped target Slices. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Closed udev Control Socket. [ OK ] Closed udev Kernel Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 13.493634] printk: systemd: 26 output lines suppressed due to ratelimiting [ 13.762620] SELinux: Disabled at runtime. [ 13.819607] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 13.828396] systemd[1]: Detected virtualization kvm. [ 13.830171] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 14.350193] systemd[1]: initrd-switch-root.service: Succeeded. [ 14.354701] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 14.359481] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 14.365270] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 14.368991] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 14.378055] systemd[1]: Starting Journal Service... Starting Journal Service... [ 14.388558] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... Mounting POSIX Message Queue File System... [ OK ] Listening on udev Kernel Socket. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd Root File System. Starting Create list of required st…ce nodes for the current kernel... Mounting Kernel Debug File System... [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Stopped target Initrd File Systems. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Created slice User and Session Slice. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Reached target RPC Port Mapper. [ OK ] Reached target Slices. [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Created slice system-getty.slice. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Listening on Process Core Dump Socket. Activating swap /dev/disk/by-label/SWAP... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice system-serial\x2dgetty.slice. Starting Remount Root and Kernel File Systems... [ 14.558490] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS Starting Apply Kernel Variables... [ OK ] Reached target rpc_pipefs.target. [ OK ] Started Journal Service. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Kernel Debug File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Apply Kernel Variables. Starting Configure read-only root support... [ OK ] Reached target Swap. Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started udev Coldplug all Devices. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Reached target Local File Systems (Pre). Mounting /home/green/git/lustre-release... Mounting /mnt... Starting udev Kernel Device Manager... [ OK ] Mounted /mnt. [ 14.945020] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 15.302276] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 15.321555] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 15.392116] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 15.410778] EDAC sbridge: Ver: 1.1.2 [ 16.453134] Key type dns_resolver registered [ 16.767382] NFS: Registering the id_resolver key type [ 16.769491] Key type id_resolver registered [ 16.771059] Key type id_legacy registered [ OK ] Started Configure read-only root support. [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Rebuild Dynamic Linker Cache... Starting Load/Save Random Seed... Starting Create Volatile Files and Directories... [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Load/Save Random Seed. [ OK ] Started Create Volatile Files and Directories. Starting RPC Bind... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started RPC Bind. [ OK ] Started Rebuild Dynamic Linker Cache. Starting Update is Completed... [ OK ] Started Update is Completed. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Restore /run/initramfs on shutdown... Starting Login Service... [ OK ] Started irqbalance daemon. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started dnf makecache --timer. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Reached target Timers. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Reached target sshd-keygen.target. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting OpenSSH server daemon... Starting GSSAPI Proxy Daemon... Starting Dynamic System Tuning Daemon... [ OK ] Started OpenSSH server daemon. [ OK ] Started Login Service. Starting Hostname 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 Serial Getty on ttyS0. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS1. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started Network Manager Wait Online. [ OK ] Reached target Network is Online. Starting Notify NFS peers of a restart... Starting System Logging Service... Starting Crash recovery kernel arming... [ OK ] Started Notify NFS peers of a restart. [ OK ] Started System Logging Service. Starting Authorization Manager... Rocky Linux 8.10 (Green Obsidian) Kernel 4.18.0rh8.10-debug on an x86_64 oleg128-client login: [ 43.755201] hrtimer: interrupt took 22557665 ns [ 88.787919] libcfs: loading out-of-tree module taints kernel. [ 88.905911] Key type ._llcrypt registered [ 88.914342] Key type .llcrypt registered [ 89.528370] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 89.560093] alg: No test for adler32 (adler32-zlib) [ 91.216300] Lustre: Lustre: Build Version: 2.17.53_26_gdb05832 [ 92.237294] LNet: Added LNI 192.168.201.28@tcp [8/256/0/180] [ 94.048192] Key type lgssc registered [ 96.103097] Lustre: Echo OBD driver; http://www.lustre.org/ [ 103.449971] alg: No test for zstdfast (zstdfast-lustre-generic) [ 103.457872] alg: No test for zstdfast (zstdfast-lustre-scomp) [ 262.886726] Lustre: Mounted lustre-client [ 268.137670] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 284.588491] Lustre: DEBUG MARKER: oleg128-client.virtnet: executing check_logdir /tmp/testlogs/ [ 288.736813] Lustre: lustre-OST0000-osc-ffff96e5c8786000: disconnect after 23s idle [ 289.967811] Lustre: DEBUG MARKER: oleg128-client.virtnet: executing yml_node [ 294.671675] Lustre: DEBUG MARKER: Client: 2.17.53.26 [ 297.267944] Lustre: DEBUG MARKER: MDS: 2.17.53.26 [ 300.230658] Lustre: DEBUG MARKER: OSS: 2.17.53.26 [ 301.891859] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity ============----- Thu Sep 10 12:34:39 EDT 2026 [ 321.719737] Lustre: DEBUG MARKER: - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34682138 <= 34618625) for LU-18938, skip 360 [ 323.178830] Lustre: DEBUG MARKER: - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34682138 < 34486116) for LU-14927, skip 0f [ 325.046652] Lustre: DEBUG MARKER: excepting tests: 42a 42c 42b 118c 118d 407 119i 817 411a [ 327.361854] Lustre: DEBUG MARKER: skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 51c 51e 834 [ 329.572465] Lustre: DEBUG MARKER: === sanity: start setup 12:35:07 (1789058107) === [ 334.101403] Lustre: DEBUG MARKER: oleg128-client.virtnet: executing check_config_client /mnt/lustre [ 352.500571] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 366.356109] Lustre: DEBUG MARKER: === sanity: finish setup 12:35:44 (1789058144) === [ 373.542937] Lustre: DEBUG MARKER: == sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:35:51 (1789058151) [ 374.212321] lustre_kcompr_27100: ***** [ 374.222305] lustre_kcompr_27100: (de)compression test on random binary data [ 374.226467] lustre_kcompr_27100: ***** [ 374.256500] lustre_kcompr_27100: compr lz4(1) in 64kB chunks took 2799 us (1429 MB/s), compress ratio: 97.31 [ 374.269690] lustre_kcompr_27100: compr lz4(1) in 128kB chunks took 8146 us (491 MB/s), compress ratio: 102.99 [ 374.280575] lustre_kcompr_27100: compr lz4(1) in 256kB chunks took 3920 us (1020 MB/s), compress ratio: 106.45 [ 374.297932] lustre_kcompr_27100: compr lz4(1) in 512kB chunks took 11051 us (361 MB/s), compress ratio: 108.11 [ 374.315542] lustre_kcompr_27100: compr lz4(1) in 1024kB chunks took 4750 us (842 MB/s), compress ratio: 108.56 [ 374.333506] lustre_kcompr_27100: compr lz4(1) in 2048kB chunks took 3463 us (1155 MB/s), compress ratio: 109.33 [ 374.344729] lustre_kcompr_27100: compr lz4(1) in 4096kB chunks took 3134 us (1276 MB/s), compress ratio: 109.52 [ 374.365435] lustre_kcompr_27100: decompr lz4(1) took 5197 us (7 MB/s) [ 374.371376] lustre_kcompr_27100: test_comp_compress_decompress(lz4,1) ret 0 [ 374.378581] lustre_kcompr_27100: acompr lz4(1) of 128kB chunks took 91 us (1373 MB/s), compress ratio: 109.40 [ 374.384464] lustre_kcompr_27100: adecompr lz4(1) took 99 us (11 MB/s) [ 374.401996] lustre_kcompr_27100: test_acomp_compress_decompress(lz4,1) ret 0 [ 374.425630] lustre_kcompr_27100: compr lz4(4) in 64kB chunks took 3013 us (1327 MB/s), compress ratio: 83.26 [ 374.432706] lustre_kcompr_27100: compr lz4(4) in 128kB chunks took 1943 us (2058 MB/s), compress ratio: 93.53 [ 374.441506] lustre_kcompr_27100: compr lz4(4) in 256kB chunks took 1870 us (2139 MB/s), compress ratio: 99.93 [ 374.450065] lustre_kcompr_27100: compr lz4(4) in 512kB chunks took 1808 us (2212 MB/s), compress ratio: 104.13 [ 374.460538] lustre_kcompr_27100: compr lz4(4) in 1024kB chunks took 2696 us (1483 MB/s), compress ratio: 106.13 [ 374.467433] lustre_kcompr_27100: compr lz4(4) in 2048kB chunks took 1440 us (2777 MB/s), compress ratio: 106.95 [ 374.480317] lustre_kcompr_27100: compr lz4(4) in 4096kB chunks took 5992 us (667 MB/s), compress ratio: 107.67 [ 374.502360] lustre_kcompr_27100: decompr lz4(4) took 7615 us (4 MB/s) [ 374.509830] lustre_kcompr_27100: test_comp_compress_decompress(lz4,4) ret 0 [ 374.515072] lustre_kcompr_27100: acompr lz4(4) of 128kB chunks took 111 us (1126 MB/s), compress ratio: 96.66 [ 374.524371] lustre_kcompr_27100: adecompr lz4(4) took 276 us (4 MB/s) [ 374.538319] lustre_kcompr_27100: test_acomp_compress_decompress(lz4,4) ret 0 [ 374.576382] lustre_kcompr_27100: compr lz4(9) in 64kB chunks took 5943 us (673 MB/s), compress ratio: 62.70 [ 374.599285] lustre_kcompr_27100: compr lz4(9) in 128kB chunks took 7633 us (524 MB/s), compress ratio: 76.87 [ 374.612914] lustre_kcompr_27100: compr lz4(9) in 256kB chunks took 4345 us (920 MB/s), compress ratio: 88.54 [ 374.625365] lustre_kcompr_27100: compr lz4(9) in 512kB chunks took 2662 us (1502 MB/s), compress ratio: 95.93 [ 374.636393] lustre_kcompr_27100: compr lz4(9) in 1024kB chunks took 2065 us (1937 MB/s), compress ratio: 99.99 [ 374.645365] lustre_kcompr_27100: compr lz4(9) in 2048kB chunks took 1988 us (2012 MB/s), compress ratio: 100.82 [ 374.659565] lustre_kcompr_27100: compr lz4(9) in 4096kB chunks took 5667 us (705 MB/s), compress ratio: 102.22 [ 374.696555] lustre_kcompr_27100: decompr lz4(9) took 6972 us (5 MB/s) [ 374.705758] lustre_kcompr_27100: test_comp_compress_decompress(lz4,9) ret 0 [ 374.710575] lustre_kcompr_27100: acompr lz4(9) of 128kB chunks took 91 us (1373 MB/s), compress ratio: 81.20 [ 374.716951] lustre_kcompr_27100: adecompr lz4(9) took 223 us (6 MB/s) [ 374.723859] lustre_kcompr_27100: test_acomp_compress_decompress(lz4,9) ret 0 [ 374.755561] lustre_kcompr_27100: compr lz4(15) in 64kB chunks took 5554 us (720 MB/s), compress ratio: 29.65 [ 374.768737] lustre_kcompr_27100: compr lz4(15) in 128kB chunks took 5196 us (769 MB/s), compress ratio: 43.71 [ 374.783328] lustre_kcompr_27100: compr lz4(15) in 256kB chunks took 3512 us (1138 MB/s), compress ratio: 59.58 [ 374.799028] lustre_kcompr_27100: compr lz4(15) in 512kB chunks took 6825 us (586 MB/s), compress ratio: 73.23 [ 374.822370] lustre_kcompr_27100: compr lz4(15) in 1024kB chunks took 6906 us (579 MB/s), compress ratio: 80.35 [ 374.838883] lustre_kcompr_27100: compr lz4(15) in 2048kB chunks took 1342 us (2980 MB/s), compress ratio: 85.88 [ 374.849570] lustre_kcompr_27100: compr lz4(15) in 4096kB chunks took 2113 us (1893 MB/s), compress ratio: 89.52 [ 374.893520] lustre_kcompr_27100: decompr lz4(15) took 4810 us (9 MB/s) [ 374.906423] lustre_kcompr_27100: test_comp_compress_decompress(lz4,15) ret 0 [ 374.921257] lustre_kcompr_27100: acompr lz4(15) of 128kB chunks took 305 us (409 MB/s), compress ratio: 45.04 [ 374.931597] lustre_kcompr_27100: adecompr lz4(15) took 112 us (24 MB/s) [ 374.950339] lustre_kcompr_27100: test_acomp_compress_decompress(lz4,15) ret 0 [ 375.027722] lustre_kcompr_27100: compr lz4hc(1) in 64kB chunks took 54732 us (73 MB/s), compress ratio: 99.49 [ 375.077275] lustre_kcompr_27100: compr lz4hc(1) in 128kB chunks took 39954 us (100 MB/s), compress ratio: 105.64 [ 375.238171] lustre_kcompr_27100: compr lz4hc(1) in 256kB chunks took 145162 us (27 MB/s), compress ratio: 109.03 [ 375.308372] lustre_kcompr_27100: compr lz4hc(1) in 512kB chunks took 59163 us (67 MB/s), compress ratio: 110.80 [ 375.341963] lustre_kcompr_27100: compr lz4hc(1) in 1024kB chunks took 28665 us (139 MB/s), compress ratio: 111.68 [ 375.390489] lustre_kcompr_27100: compr lz4hc(1) in 2048kB chunks took 43199 us (92 MB/s), compress ratio: 112.14 [ 375.456475] lustre_kcompr_27100: compr lz4hc(1) in 4096kB chunks took 59855 us (66 MB/s), compress ratio: 112.37 [ 375.491166] lustre_kcompr_27100: decompr lz4hc(1) took 8940 us (3 MB/s) [ 375.500363] lustre_kcompr_27100: test_comp_compress_decompress(lz4hc,1) ret 0 [ 375.509986] lustre_kcompr_27100: acompr lz4hc(1) of 128kB chunks took 608 us (205 MB/s), compress ratio: 114.07 [ 375.528576] lustre_kcompr_27100: adecompr lz4hc(1) took 457 us (2 MB/s) [ 375.574264] lustre_kcompr_27100: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 375.690566] lustre_kcompr_27100: compr lz4hc(3) in 64kB chunks took 92403 us (43 MB/s), compress ratio: 99.89 [ 375.745165] lustre_kcompr_27100: compr lz4hc(3) in 128kB chunks took 48938 us (81 MB/s), compress ratio: 106.10 [ 375.812880] lustre_kcompr_27100: compr lz4hc(3) in 256kB chunks took 59391 us (67 MB/s), compress ratio: 109.49 [ 375.911549] lustre_kcompr_27100: compr lz4hc(3) in 512kB chunks took 93242 us (42 MB/s), compress ratio: 111.28 [ 376.011519] lustre_kcompr_27100: compr lz4hc(3) in 1024kB chunks took 82252 us (48 MB/s), compress ratio: 112.16 [ 376.085137] lustre_kcompr_27100: compr lz4hc(3) in 2048kB chunks took 69612 us (57 MB/s), compress ratio: 112.63 [ 376.175248] lustre_kcompr_27100: compr lz4hc(3) in 4096kB chunks took 83836 us (47 MB/s), compress ratio: 112.86 [ 376.207556] lustre_kcompr_27100: decompr lz4hc(3) took 5591 us (6 MB/s) [ 376.210741] lustre_kcompr_27100: test_comp_compress_decompress(lz4hc,3) ret 0 [ 376.221492] lustre_kcompr_27100: acompr lz4hc(3) of 128kB chunks took 1279 us (97 MB/s), compress ratio: 114.47 [ 376.228949] lustre_kcompr_27100: adecompr lz4hc(3) took 184 us (5 MB/s) [ 376.235202] lustre_kcompr_27100: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 377.344987] lustre_kcompr_27100: compr lz4hc(8) in 64kB chunks took 1077976 us (3 MB/s), compress ratio: 106.17 [ 378.569301] lustre_kcompr_27100: compr lz4hc(8) in 128kB chunks took 1215598 us (3 MB/s), compress ratio: 113.52 [ 379.670342] lustre_kcompr_27100: compr lz4hc(8) in 256kB chunks took 1090488 us (3 MB/s), compress ratio: 117.59 [ 380.950365] lustre_kcompr_27100: compr lz4hc(8) in 512kB chunks took 1273794 us (3 MB/s), compress ratio: 119.74 [ 382.249905] lustre_kcompr_27100: compr lz4hc(8) in 1024kB chunks took 1282609 us (3 MB/s), compress ratio: 120.83 [ 383.649416] lustre_kcompr_27100: compr lz4hc(8) in 2048kB chunks took 1393431 us (2 MB/s), compress ratio: 121.39 [ 385.033479] lustre_kcompr_27100: compr lz4hc(8) in 4096kB chunks took 1371459 us (2 MB/s), compress ratio: 121.67 [ 385.061364] lustre_kcompr_27100: decompr lz4hc(8) took 2907 us (11 MB/s) [ 385.072670] lustre_kcompr_27100: test_comp_compress_decompress(lz4hc,8) ret 0 [ 385.112734] lustre_kcompr_27100: acompr lz4hc(8) of 128kB chunks took 26375 us (4 MB/s), compress ratio: 121.58 [ 385.125805] lustre_kcompr_27100: adecompr lz4hc(8) took 103 us (9 MB/s) [ 385.144667] lustre_kcompr_27100: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 386.600262] lustre_kcompr_27100: compr lz4hc(15) in 64kB chunks took 1433472 us (2 MB/s), compress ratio: 106.78 [ 388.162709] lustre_kcompr_27100: compr lz4hc(15) in 128kB chunks took 1557012 us (2 MB/s), compress ratio: 114.60 [ 389.867778] lustre_kcompr_27100: compr lz4hc(15) in 256kB chunks took 1700218 us (2 MB/s), compress ratio: 118.98 [ 391.137350] Lustre: lustre-OST0000-osc-ffff96e5c8786000: disconnect after 24s idle [ 391.144361] Lustre: Skipped 1 previous similar message [ 391.501593] lustre_kcompr_27100: compr lz4hc(15) in 512kB chunks took 1627108 us (2 MB/s), compress ratio: 121.32 [ 392.944163] lustre_kcompr_27100: compr lz4hc(15) in 1024kB chunks took 1426904 us (2 MB/s), compress ratio: 122.51 [ 394.638200] lustre_kcompr_27100: compr lz4hc(15) in 2048kB chunks took 1680706 us (2 MB/s), compress ratio: 123.13 [ 396.735219] lustre_kcompr_27100: compr lz4hc(15) in 4096kB chunks took 2089223 us (1 MB/s), compress ratio: 123.43 [ 396.761736] lustre_kcompr_27100: decompr lz4hc(15) took 2059 us (15 MB/s) [ 396.776505] lustre_kcompr_27100: test_comp_compress_decompress(lz4hc,15) ret 0 [ 396.832435] lustre_kcompr_27100: acompr lz4hc(15) of 128kB chunks took 44995 us (2 MB/s), compress ratio: 122.49 [ 396.843551] lustre_kcompr_27100: adecompr lz4hc(15) took 801 us (1 MB/s) [ 396.890115] lustre_kcompr_27100: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 396.912560] lustre_kcompr_27100: compr lzo(-1) in 64kB chunks took 10918 us (366 MB/s), compress ratio: 82.41 [ 396.928193] lustre_kcompr_27100: compr lzo(-1) in 128kB chunks took 2467 us (1621 MB/s), compress ratio: 88.01 [ 396.937133] lustre_kcompr_27100: compr lzo(-1) in 256kB chunks took 4509 us (887 MB/s), compress ratio: 88.33 [ 396.944997] lustre_kcompr_27100: compr lzo(-1) in 512kB chunks took 2379 us (1681 MB/s), compress ratio: 89.75 [ 396.954961] lustre_kcompr_27100: compr lzo(-1) in 1024kB chunks took 2511 us (1592 MB/s), compress ratio: 89.61 [ 396.965147] lustre_kcompr_27100: compr lzo(-1) in 2048kB chunks took 4454 us (898 MB/s), compress ratio: 90.20 [ 396.973649] lustre_kcompr_27100: compr lzo(-1) in 4096kB chunks took 4628 us (864 MB/s), compress ratio: 90.09 [ 396.995680] lustre_kcompr_27100: decompr lzo(-1) took 2999 us (14 MB/s) [ 396.998953] lustre_kcompr_27100: test_comp_compress_decompress(lzo,-1) ret 0 [ 397.003596] lustre_kcompr_27100: acompr lzo(-1) of 128kB chunks took 602 us (207 MB/s), compress ratio: 93.89 [ 397.011878] lustre_kcompr_27100: adecompr lzo(-1) took 99 us (13 MB/s) [ 397.022706] lustre_kcompr_27100: test_acomp_compress_decompress(lzo,-1) ret 0 [ 397.467945] lustre_kcompr_27100: compr deflate(1) in 64kB chunks took 429216 us (9 MB/s), compress ratio: 99.68 [ 397.882527] lustre_kcompr_27100: compr deflate(1) in 128kB chunks took 409208 us (9 MB/s), compress ratio: 110.25 [ 398.324583] lustre_kcompr_27100: compr deflate(1) in 256kB chunks took 437027 us (9 MB/s), compress ratio: 117.02 [ 398.750538] lustre_kcompr_27100: compr deflate(1) in 512kB chunks took 420699 us (9 MB/s), compress ratio: 121.00 [ 399.173909] lustre_kcompr_27100: compr deflate(1) in 1024kB chunks took 419582 us (9 MB/s), compress ratio: 123.05 [ 399.659500] lustre_kcompr_27100: compr deflate(1) in 2048kB chunks took 477769 us (8 MB/s), compress ratio: 124.03 [ 400.319856] lustre_kcompr_27100: compr deflate(1) in 4096kB chunks took 644727 us (6 MB/s), compress ratio: 124.31 [ 400.347698] lustre_kcompr_27100: decompr deflate(1) took 8735 us (3 MB/s) [ 400.371713] lustre_kcompr_27100: test_comp_compress_decompress(deflate,1) ret 0 [ 400.400394] lustre_kcompr_27100: acompr deflate(1) of 128kB chunks took 17410 us (7 MB/s), compress ratio: 117.87 [ 400.412249] lustre_kcompr_27100: adecompr deflate(1) took 213 us (4 MB/s) [ 400.424815] lustre_kcompr_27100: test_acomp_compress_decompress(deflate,1) ret 0 [ 400.954271] lustre_kcompr_27100: compr deflate(6) in 64kB chunks took 509373 us (7 MB/s), compress ratio: 99.68 [ 401.487920] lustre_kcompr_27100: compr deflate(6) in 128kB chunks took 529712 us (7 MB/s), compress ratio: 110.25 [ 401.897930] lustre_kcompr_27100: compr deflate(6) in 256kB chunks took 404331 us (9 MB/s), compress ratio: 117.02 [ 402.249601] lustre_kcompr_27100: compr deflate(6) in 512kB chunks took 340465 us (11 MB/s), compress ratio: 121.00 [ 402.699941] lustre_kcompr_27100: compr deflate(6) in 1024kB chunks took 441107 us (9 MB/s), compress ratio: 123.05 [ 403.088762] lustre_kcompr_27100: compr deflate(6) in 2048kB chunks took 380336 us (10 MB/s), compress ratio: 124.03 [ 403.482511] lustre_kcompr_27100: compr deflate(6) in 4096kB chunks took 387844 us (10 MB/s), compress ratio: 124.31 [ 403.500049] lustre_kcompr_27100: decompr deflate(6) took 5099 us (6 MB/s) [ 403.504442] lustre_kcompr_27100: test_comp_compress_decompress(deflate,6) ret 0 [ 403.517106] lustre_kcompr_27100: acompr deflate(6) of 128kB chunks took 7322 us (17 MB/s), compress ratio: 117.87 [ 403.521595] lustre_kcompr_27100: adecompr deflate(6) took 185 us (5 MB/s) [ 403.545188] lustre_kcompr_27100: test_acomp_compress_decompress(deflate,6) ret 0 [ 404.000601] lustre_kcompr_27100: compr deflate(9) in 64kB chunks took 435753 us (9 MB/s), compress ratio: 99.68 [ 404.418969] lustre_kcompr_27100: compr deflate(9) in 128kB chunks took 411488 us (9 MB/s), compress ratio: 110.25 [ 404.796769] lustre_kcompr_27100: compr deflate(9) in 256kB chunks took 371671 us (10 MB/s), compress ratio: 117.02 [ 405.312157] lustre_kcompr_27100: compr deflate(9) in 512kB chunks took 509969 us (7 MB/s), compress ratio: 121.00 [ 405.792485] lustre_kcompr_27100: compr deflate(9) in 1024kB chunks took 472510 us (8 MB/s), compress ratio: 123.05 [ 406.076279] lustre_kcompr_27100: compr deflate(9) in 2048kB chunks took 269875 us (14 MB/s), compress ratio: 124.03 [ 406.434185] lustre_kcompr_27100: compr deflate(9) in 4096kB chunks took 354069 us (11 MB/s), compress ratio: 124.31 [ 406.460449] lustre_kcompr_27100: decompr deflate(9) took 12201 us (2 MB/s) [ 406.464412] lustre_kcompr_27100: test_comp_compress_decompress(deflate,9) ret 0 [ 406.474914] lustre_kcompr_27100: acompr deflate(9) of 128kB chunks took 7141 us (17 MB/s), compress ratio: 117.87 [ 406.478352] lustre_kcompr_27100: adecompr deflate(9) took 281 us (3 MB/s) [ 406.482254] lustre_kcompr_27100: test_acomp_compress_decompress(deflate,9) ret 0 [ 406.495257] lustre_kcompr_27100: compr zstd(0) in 64kB chunks took 5324 us (751 MB/s), compress ratio: 162.86 [ 406.516863] lustre_kcompr_27100: compr zstd(0) in 128kB chunks took 17271 us (231 MB/s), compress ratio: 198.41 [ 406.539259] lustre_kcompr_27100: compr zstd(0) in 256kB chunks took 17859 us (223 MB/s), compress ratio: 209.92 [ 406.561524] lustre_kcompr_27100: compr zstd(0) in 512kB chunks took 18687 us (214 MB/s), compress ratio: 216.20 [ 406.568396] lustre_kcompr_27100: compr zstd(0) in 1024kB chunks took 2912 us (1373 MB/s), compress ratio: 215.98 [ 406.577076] lustre_kcompr_27100: compr zstd(0) in 2048kB chunks took 4168 us (959 MB/s), compress ratio: 219.43 [ 406.584766] lustre_kcompr_27100: compr zstd(0) in 4096kB chunks took 3988 us (1003 MB/s), compress ratio: 222.06 [ 406.597869] lustre_kcompr_27100: decompr zstd(0) took 1946 us (9 MB/s) [ 406.601897] lustre_kcompr_27100: test_comp_compress_decompress(zstd,0) ret 0 [ 406.605766] lustre_kcompr_27100: acompr zstd(0) of 128kB chunks took 220 us (568 MB/s), compress ratio: 221.78 [ 406.609779] lustre_kcompr_27100: adecompr zstd(0) took 260 us (2 MB/s) [ 406.614354] lustre_kcompr_27100: test_acomp_compress_decompress(zstd,0) ret 0 [ 406.629307] lustre_kcompr_27100: compr zstd(1) in 64kB chunks took 5357 us (746 MB/s), compress ratio: 161.32 [ 406.636761] lustre_kcompr_27100: compr zstd(1) in 128kB chunks took 3452 us (1158 MB/s), compress ratio: 196.24 [ 406.644148] lustre_kcompr_27100: compr zstd(1) in 256kB chunks took 3228 us (1239 MB/s), compress ratio: 208.23 [ 406.651124] lustre_kcompr_27100: compr zstd(1) in 512kB chunks took 3042 us (1314 MB/s), compress ratio: 215.19 [ 406.659881] lustre_kcompr_27100: compr zstd(1) in 1024kB chunks took 3795 us (1054 MB/s), compress ratio: 215.34 [ 406.669913] lustre_kcompr_27100: compr zstd(1) in 2048kB chunks took 7473 us (535 MB/s), compress ratio: 217.70 [ 406.676146] lustre_kcompr_27100: compr zstd(1) in 4096kB chunks took 2523 us (1585 MB/s), compress ratio: 217.93 [ 406.690690] lustre_kcompr_27100: decompr zstd(1) took 2156 us (8 MB/s) [ 406.694259] lustre_kcompr_27100: test_comp_compress_decompress(zstd,1) ret 0 [ 406.698415] lustre_kcompr_27100: acompr zstd(1) of 128kB chunks took 143 us (874 MB/s), compress ratio: 206.08 [ 406.705479] lustre_kcompr_27100: adecompr zstd(1) took 339 us (1 MB/s) [ 406.714653] lustre_kcompr_27100: test_acomp_compress_decompress(zstd,1) ret 0 [ 406.911115] lustre_kcompr_27100: compr zstd(10) in 64kB chunks took 182828 us (21 MB/s), compress ratio: 165.27 [ 407.082461] lustre_kcompr_27100: compr zstd(10) in 128kB chunks took 164276 us (24 MB/s), compress ratio: 189.78 [ 407.327184] lustre_kcompr_27100: compr zstd(10) in 256kB chunks took 235777 us (16 MB/s), compress ratio: 202.48 [ 407.472843] lustre_kcompr_27100: compr zstd(10) in 512kB chunks took 139259 us (28 MB/s), compress ratio: 224.07 [ 407.801486] lustre_kcompr_27100: compr zstd(10) in 1024kB chunks took 323570 us (12 MB/s), compress ratio: 228.36 [ 408.138394] lustre_kcompr_27100: compr zstd(10) in 2048kB chunks took 326258 us (12 MB/s), compress ratio: 230.46 [ 408.190877] lustre_kcompr_27100: compr zstd(10) in 4096kB chunks took 49098 us (81 MB/s), compress ratio: 231.55 [ 408.206283] lustre_kcompr_27100: decompr zstd(10) took 1632 us (10 MB/s) [ 408.211277] lustre_kcompr_27100: test_comp_compress_decompress(zstd,10) ret 0 [ 408.224521] lustre_kcompr_27100: acompr zstd(10) of 128kB chunks took 4666 us (26 MB/s), compress ratio: 213.12 [ 408.229513] lustre_kcompr_27100: adecompr zstd(10) took 177 us (3 MB/s) [ 408.257739] lustre_kcompr_27100: test_acomp_compress_decompress(zstd,10) ret 0 [ 409.272275] lustre_kcompr_27100: compr zstd(15) in 64kB chunks took 996106 us (4 MB/s), compress ratio: 174.34 [ 410.406797] lustre_kcompr_27100: compr zstd(15) in 128kB chunks took 1124845 us (3 MB/s), compress ratio: 201.81 [ 411.216818] lustre_kcompr_27100: compr zstd(15) in 256kB chunks took 793328 us (5 MB/s), compress ratio: 216.55 [ 412.069935] lustre_kcompr_27100: compr zstd(15) in 512kB chunks took 838024 us (4 MB/s), compress ratio: 225.23 [ 412.833995] lustre_kcompr_27100: compr zstd(15) in 1024kB chunks took 754837 us (5 MB/s), compress ratio: 227.02 [ 414.356517] lustre_kcompr_27100: compr zstd(15) in 2048kB chunks took 1515086 us (2 MB/s), compress ratio: 230.81 [ 416.115821] lustre_kcompr_27100: compr zstd(15) in 4096kB chunks took 1747219 us (2 MB/s), compress ratio: 229.29 [ 416.137892] lustre_kcompr_27100: decompr zstd(15) took 5257 us (3 MB/s) [ 416.144841] lustre_kcompr_27100: test_comp_compress_decompress(zstd,15) ret 0 [ 416.182506] lustre_kcompr_27100: acompr zstd(15) of 128kB chunks took 25185 us (4 MB/s), compress ratio: 225.59 [ 416.188731] lustre_kcompr_27100: adecompr zstd(15) took 109 us (5 MB/s) [ 416.194989] lustre_kcompr_27100: test_acomp_compress_decompress(zstd,15) ret 0 [ 416.209367] lustre_kcompr_27100: compr zstdfast(1) in 64kB chunks took 3480 us (1149 MB/s), compress ratio: 161.32 [ 416.218930] lustre_kcompr_27100: compr zstdfast(1) in 128kB chunks took 3305 us (1210 MB/s), compress ratio: 196.24 [ 416.228411] lustre_kcompr_27100: compr zstdfast(1) in 256kB chunks took 3097 us (1291 MB/s), compress ratio: 208.23 [ 416.236858] lustre_kcompr_27100: compr zstdfast(1) in 512kB chunks took 3339 us (1197 MB/s), compress ratio: 215.19 [ 416.244530] lustre_kcompr_27100: compr zstdfast(1) in 1024kB chunks took 2972 us (1345 MB/s), compress ratio: 215.34 [ 416.252680] lustre_kcompr_27100: compr zstdfast(1) in 2048kB chunks took 3000 us (1333 MB/s), compress ratio: 217.70 [ 416.260826] lustre_kcompr_27100: compr zstdfast(1) in 4096kB chunks took 3052 us (1310 MB/s), compress ratio: 217.93 [ 416.276575] lustre_kcompr_27100: decompr zstdfast(1) took 3018 us (6 MB/s) [ 416.281570] lustre_kcompr_27100: test_comp_compress_decompress(zstdfast,1) ret 0 [ 416.285562] lustre_kcompr_27100: acompr zstdfast(1) of 128kB chunks took 151 us (827 MB/s), compress ratio: 206.08 [ 416.290685] lustre_kcompr_27100: adecompr zstdfast(1) took 105 us (5 MB/s) [ 416.296798] lustre_kcompr_27100: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 416.313795] lustre_kcompr_27100: compr zstdfast(5) in 64kB chunks took 4009 us (997 MB/s), compress ratio: 142.70 [ 416.324650] lustre_kcompr_27100: compr zstdfast(5) in 128kB chunks took 4517 us (885 MB/s), compress ratio: 170.34 [ 416.332669] lustre_kcompr_27100: compr zstdfast(5) in 256kB chunks took 2872 us (1392 MB/s), compress ratio: 179.60 [ 416.340268] lustre_kcompr_27100: compr zstdfast(5) in 512kB chunks took 2850 us (1403 MB/s), compress ratio: 185.38 [ 416.347397] lustre_kcompr_27100: compr zstdfast(5) in 1024kB chunks took 2211 us (1809 MB/s), compress ratio: 186.12 [ 416.354623] lustre_kcompr_27100: compr zstdfast(5) in 2048kB chunks took 2083 us (1920 MB/s), compress ratio: 187.11 [ 416.362386] lustre_kcompr_27100: compr zstdfast(5) in 4096kB chunks took 2515 us (1590 MB/s), compress ratio: 187.02 [ 416.389785] lustre_kcompr_27100: decompr zstdfast(5) took 2474 us (8 MB/s) [ 416.402505] lustre_kcompr_27100: test_comp_compress_decompress(zstdfast,5) ret 0 [ 416.407419] lustre_kcompr_27100: acompr zstdfast(5) of 128kB chunks took 128 us (976 MB/s), compress ratio: 184.34 [ 416.422363] lustre_kcompr_27100: adecompr zstdfast(5) took 580 us (1 MB/s) [ 416.430638] lustre_kcompr_27100: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 416.445704] lustre_kcompr_27100: compr zstdfast(12) in 64kB chunks took 3938 us (1015 MB/s), compress ratio: 39.79 [ 416.453651] lustre_kcompr_27100: compr zstdfast(12) in 128kB chunks took 2906 us (1376 MB/s), compress ratio: 45.31 [ 416.460122] lustre_kcompr_27100: compr zstdfast(12) in 256kB chunks took 1687 us (2371 MB/s), compress ratio: 50.01 [ 416.466955] lustre_kcompr_27100: compr zstdfast(12) in 512kB chunks took 2128 us (1879 MB/s), compress ratio: 55.87 [ 416.474337] lustre_kcompr_27100: compr zstdfast(12) in 1024kB chunks took 2355 us (1698 MB/s), compress ratio: 58.73 [ 416.480645] lustre_kcompr_27100: compr zstdfast(12) in 2048kB chunks took 2028 us (1972 MB/s), compress ratio: 68.44 [ 416.488514] lustre_kcompr_27100: compr zstdfast(12) in 4096kB chunks took 2654 us (1507 MB/s), compress ratio: 73.71 [ 416.500344] lustre_kcompr_27100: decompr zstdfast(12) took 2745 us (19 MB/s) [ 416.504833] lustre_kcompr_27100: test_comp_compress_decompress(zstdfast,12) ret 0 [ 416.509548] lustre_kcompr_27100: acompr zstdfast(12) of 128kB chunks took 164 us (762 MB/s), compress ratio: 51.10 [ 416.513860] lustre_kcompr_27100: adecompr zstdfast(12) took 98 us (24 MB/s) [ 416.518384] lustre_kcompr_27100: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 416.536938] lustre_kcompr_27100: compr zstdfast(15) in 64kB chunks took 7067 us (566 MB/s), compress ratio: 19.37 [ 416.553970] lustre_kcompr_27100: compr zstdfast(15) in 128kB chunks took 4634 us (863 MB/s), compress ratio: 20.38 [ 416.565451] lustre_kcompr_27100: compr zstdfast(15) in 256kB chunks took 2784 us (1436 MB/s), compress ratio: 20.94 [ 416.576599] lustre_kcompr_27100: compr zstdfast(15) in 512kB chunks took 3257 us (1228 MB/s), compress ratio: 22.91 [ 416.584766] lustre_kcompr_27100: compr zstdfast(15) in 1024kB chunks took 2358 us (1696 MB/s), compress ratio: 24.92 [ 416.592845] lustre_kcompr_27100: compr zstdfast(15) in 2048kB chunks took 2210 us (1809 MB/s), compress ratio: 23.79 [ 416.601575] lustre_kcompr_27100: compr zstdfast(15) in 4096kB chunks took 2873 us (1392 MB/s), compress ratio: 29.00 [ 416.621366] lustre_kcompr_27100: decompr zstdfast(15) took 2831 us (48 MB/s) [ 416.632911] lustre_kcompr_27100: test_comp_compress_decompress(zstdfast,15) ret 0 [ 416.638783] lustre_kcompr_27100: acompr zstdfast(15) of 128kB chunks took 143 us (874 MB/s), compress ratio: 21.67 [ 416.644806] lustre_kcompr_27100: adecompr zstdfast(15) took 436 us (13 MB/s) [ 416.661149] lustre_kcompr_27100: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 416.671597] lustre_kcompr_27100: SUCCESS [ 422.722058] lustre_kcompr_1994: ***** [ 422.731479] lustre_kcompr_1994: (de)compression test on provided file /tmp/f84.sanity [ 422.742289] lustre_kcompr_1994: ***** [ 422.781204] lustre_kcompr_1994: compr lz4(1) in 64kB chunks took 26827 us (149 MB/s), compress ratio: 2.93 [ 422.821749] lustre_kcompr_1994: compr lz4(1) in 128kB chunks took 32042 us (124 MB/s), compress ratio: 3.04 [ 422.893691] lustre_kcompr_1994: compr lz4(1) in 256kB chunks took 64020 us (62 MB/s), compress ratio: 3.08 [ 422.927569] lustre_kcompr_1994: compr lz4(1) in 512kB chunks took 25023 us (159 MB/s), compress ratio: 3.10 [ 422.949310] lustre_kcompr_1994: compr lz4(1) in 1024kB chunks took 18886 us (211 MB/s), compress ratio: 3.11 [ 422.973354] lustre_kcompr_1994: compr lz4(1) in 2048kB chunks took 20930 us (191 MB/s), compress ratio: 3.11 [ 423.006305] lustre_kcompr_1994: compr lz4(1) in 4096kB chunks took 24439 us (163 MB/s), compress ratio: 3.12 [ 423.022516] lustre_kcompr_1994: decompr lz4(1) took 4762 us (269 MB/s) [ 423.025263] lustre_kcompr_1994: test_comp_compress_decompress(lz4,1) ret 0 [ 423.029242] lustre_kcompr_1994: acompr lz4(1) of 128kB chunks took 698 us (179 MB/s), compress ratio: 2.68 [ 423.032816] lustre_kcompr_1994: adecompr lz4(1) took 161 us (289 MB/s) [ 423.036785] lustre_kcompr_1994: test_acomp_compress_decompress(lz4,1) ret 0 [ 423.064493] lustre_kcompr_1994: compr lz4(4) in 64kB chunks took 16659 us (240 MB/s), compress ratio: 2.67 [ 423.086544] lustre_kcompr_1994: compr lz4(4) in 128kB chunks took 19207 us (208 MB/s), compress ratio: 2.63 [ 423.105779] lustre_kcompr_1994: compr lz4(4) in 256kB chunks took 16036 us (249 MB/s), compress ratio: 2.68 [ 423.125468] lustre_kcompr_1994: compr lz4(4) in 512kB chunks took 16221 us (246 MB/s), compress ratio: 2.71 [ 423.145565] lustre_kcompr_1994: compr lz4(4) in 1024kB chunks took 17139 us (233 MB/s), compress ratio: 2.72 [ 423.165322] lustre_kcompr_1994: compr lz4(4) in 2048kB chunks took 16702 us (239 MB/s), compress ratio: 2.72 [ 423.184499] lustre_kcompr_1994: compr lz4(4) in 4096kB chunks took 16510 us (242 MB/s), compress ratio: 2.73 [ 423.197372] lustre_kcompr_1994: decompr lz4(4) took 3261 us (448 MB/s) [ 423.201028] lustre_kcompr_1994: test_comp_compress_decompress(lz4,4) ret 0 [ 423.205154] lustre_kcompr_1994: acompr lz4(4) of 128kB chunks took 633 us (197 MB/s), compress ratio: 2.30 [ 423.209422] lustre_kcompr_1994: adecompr lz4(4) took 225 us (240 MB/s) [ 423.213231] lustre_kcompr_1994: test_acomp_compress_decompress(lz4,4) ret 0 [ 423.242656] lustre_kcompr_1994: compr lz4(9) in 64kB chunks took 20724 us (193 MB/s), compress ratio: 2.30 [ 423.271803] lustre_kcompr_1994: compr lz4(9) in 128kB chunks took 23063 us (173 MB/s), compress ratio: 2.15 [ 423.337837] lustre_kcompr_1994: compr lz4(9) in 256kB chunks took 52352 us (76 MB/s), compress ratio: 2.20 [ 423.373383] lustre_kcompr_1994: compr lz4(9) in 512kB chunks took 27165 us (147 MB/s), compress ratio: 2.23 [ 423.415769] lustre_kcompr_1994: compr lz4(9) in 1024kB chunks took 36303 us (110 MB/s), compress ratio: 2.25 [ 423.450212] lustre_kcompr_1994: compr lz4(9) in 2048kB chunks took 27621 us (144 MB/s), compress ratio: 2.25 [ 423.471904] lustre_kcompr_1994: compr lz4(9) in 4096kB chunks took 16503 us (242 MB/s), compress ratio: 2.26 [ 423.485802] lustre_kcompr_1994: decompr lz4(9) took 4350 us (406 MB/s) [ 423.489489] lustre_kcompr_1994: test_comp_compress_decompress(lz4,9) ret 0 [ 423.493594] lustre_kcompr_1994: acompr lz4(9) of 128kB chunks took 706 us (177 MB/s), compress ratio: 1.87 [ 423.499517] lustre_kcompr_1994: adecompr lz4(9) took 537 us (124 MB/s) [ 423.512706] lustre_kcompr_1994: test_acomp_compress_decompress(lz4,9) ret 0 [ 423.569586] lustre_kcompr_1994: compr lz4(15) in 64kB chunks took 24733 us (161 MB/s), compress ratio: 1.63 [ 423.594592] lustre_kcompr_1994: compr lz4(15) in 128kB chunks took 18863 us (212 MB/s), compress ratio: 1.52 [ 423.636423] lustre_kcompr_1994: compr lz4(15) in 256kB chunks took 28999 us (137 MB/s), compress ratio: 1.56 [ 423.677701] lustre_kcompr_1994: compr lz4(15) in 512kB chunks took 32194 us (124 MB/s), compress ratio: 1.58 [ 423.717240] lustre_kcompr_1994: compr lz4(15) in 1024kB chunks took 33485 us (119 MB/s), compress ratio: 1.60 [ 423.735838] lustre_kcompr_1994: compr lz4(15) in 2048kB chunks took 14057 us (284 MB/s), compress ratio: 1.60 [ 423.751269] lustre_kcompr_1994: compr lz4(15) in 4096kB chunks took 11447 us (349 MB/s), compress ratio: 1.60 [ 423.763461] lustre_kcompr_1994: decompr lz4(15) took 2954 us (841 MB/s) [ 423.770727] lustre_kcompr_1994: test_comp_compress_decompress(lz4,15) ret 0 [ 423.776570] lustre_kcompr_1994: acompr lz4(15) of 128kB chunks took 614 us (203 MB/s), compress ratio: 1.33 [ 423.780435] lustre_kcompr_1994: adecompr lz4(15) took 163 us (576 MB/s) [ 423.788483] lustre_kcompr_1994: test_acomp_compress_decompress(lz4,15) ret 0 [ 423.934969] lustre_kcompr_1994: compr lz4hc(1) in 64kB chunks took 137193 us (29 MB/s), compress ratio: 3.58 [ 424.056078] lustre_kcompr_1994: compr lz4hc(1) in 128kB chunks took 117089 us (34 MB/s), compress ratio: 3.77 [ 424.137883] lustre_kcompr_1994: compr lz4hc(1) in 256kB chunks took 78580 us (50 MB/s), compress ratio: 3.88 [ 424.249355] lustre_kcompr_1994: compr lz4hc(1) in 512kB chunks took 108243 us (36 MB/s), compress ratio: 3.93 [ 424.389578] lustre_kcompr_1994: compr lz4hc(1) in 1024kB chunks took 134588 us (29 MB/s), compress ratio: 3.96 [ 424.518607] lustre_kcompr_1994: compr lz4hc(1) in 2048kB chunks took 124976 us (32 MB/s), compress ratio: 3.97 [ 424.649930] lustre_kcompr_1994: compr lz4hc(1) in 4096kB chunks took 127633 us (31 MB/s), compress ratio: 3.98 [ 424.694150] lustre_kcompr_1994: decompr lz4hc(1) took 9796 us (102 MB/s) [ 424.697306] lustre_kcompr_1994: test_comp_compress_decompress(lz4hc,1) ret 0 [ 424.705167] lustre_kcompr_1994: acompr lz4hc(1) of 128kB chunks took 5223 us (23 MB/s), compress ratio: 3.27 [ 424.711619] lustre_kcompr_1994: adecompr lz4hc(1) took 622 us (61 MB/s) [ 424.749404] lustre_kcompr_1994: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 424.934955] lustre_kcompr_1994: compr lz4hc(3) in 64kB chunks took 156938 us (25 MB/s), compress ratio: 3.68 [ 425.074042] lustre_kcompr_1994: compr lz4hc(3) in 128kB chunks took 134471 us (29 MB/s), compress ratio: 3.91 [ 425.204198] lustre_kcompr_1994: compr lz4hc(3) in 256kB chunks took 126058 us (31 MB/s), compress ratio: 4.04 [ 425.324961] lustre_kcompr_1994: compr lz4hc(3) in 512kB chunks took 116456 us (34 MB/s), compress ratio: 4.10 [ 425.441609] lustre_kcompr_1994: compr lz4hc(3) in 1024kB chunks took 113901 us (35 MB/s), compress ratio: 4.13 [ 425.605595] lustre_kcompr_1994: compr lz4hc(3) in 2048kB chunks took 159951 us (25 MB/s), compress ratio: 4.15 [ 425.803298] lustre_kcompr_1994: compr lz4hc(3) in 4096kB chunks took 187885 us (21 MB/s), compress ratio: 4.16 [ 425.827694] lustre_kcompr_1994: decompr lz4hc(3) took 10720 us (89 MB/s) [ 425.833768] lustre_kcompr_1994: test_comp_compress_decompress(lz4hc,3) ret 0 [ 425.842134] lustre_kcompr_1994: acompr lz4hc(3) of 128kB chunks took 4059 us (30 MB/s), compress ratio: 3.38 [ 425.846585] lustre_kcompr_1994: adecompr lz4hc(3) took 324 us (113 MB/s) [ 425.851537] lustre_kcompr_1994: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 426.328671] lustre_kcompr_1994: compr lz4hc(8) in 64kB chunks took 467921 us (8 MB/s), compress ratio: 3.72 [ 426.878221] lustre_kcompr_1994: compr lz4hc(8) in 128kB chunks took 534826 us (7 MB/s), compress ratio: 3.96 [ 427.578618] lustre_kcompr_1994: compr lz4hc(8) in 256kB chunks took 691684 us (5 MB/s), compress ratio: 4.10 [ 428.157351] lustre_kcompr_1994: compr lz4hc(8) in 512kB chunks took 569970 us (7 MB/s), compress ratio: 4.17 [ 428.538350] lustre_kcompr_1994: compr lz4hc(8) in 1024kB chunks took 377440 us (10 MB/s), compress ratio: 4.21 [ 429.128894] lustre_kcompr_1994: compr lz4hc(8) in 2048kB chunks took 583960 us (6 MB/s), compress ratio: 4.22 [ 429.490347] lustre_kcompr_1994: compr lz4hc(8) in 4096kB chunks took 358084 us (11 MB/s), compress ratio: 4.23 [ 429.506696] lustre_kcompr_1994: decompr lz4hc(8) took 5182 us (182 MB/s) [ 429.511372] lustre_kcompr_1994: test_comp_compress_decompress(lz4hc,8) ret 0 [ 429.533664] lustre_kcompr_1994: acompr lz4hc(8) of 128kB chunks took 17071 us (7 MB/s), compress ratio: 3.42 [ 429.541195] lustre_kcompr_1994: adecompr lz4hc(8) took 765 us (47 MB/s) [ 429.550328] lustre_kcompr_1994: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 429.956574] lustre_kcompr_1994: compr lz4hc(15) in 64kB chunks took 382149 us (10 MB/s), compress ratio: 3.72 [ 430.626619] lustre_kcompr_1994: compr lz4hc(15) in 128kB chunks took 664114 us (6 MB/s), compress ratio: 3.96 [ 430.883391] lustre_kcompr_1994: compr lz4hc(15) in 256kB chunks took 251628 us (15 MB/s), compress ratio: 4.10 [ 431.374277] lustre_kcompr_1994: compr lz4hc(15) in 512kB chunks took 477558 us (8 MB/s), compress ratio: 4.17 [ 432.286320] lustre_kcompr_1994: compr lz4hc(15) in 1024kB chunks took 904769 us (4 MB/s), compress ratio: 4.21 [ 432.782987] lustre_kcompr_1994: compr lz4hc(15) in 2048kB chunks took 482475 us (8 MB/s), compress ratio: 4.22 [ 433.336555] lustre_kcompr_1994: compr lz4hc(15) in 4096kB chunks took 542119 us (7 MB/s), compress ratio: 4.23 [ 433.370937] lustre_kcompr_1994: decompr lz4hc(15) took 15493 us (60 MB/s) [ 433.378486] lustre_kcompr_1994: test_comp_compress_decompress(lz4hc,15) ret 0 [ 433.401828] lustre_kcompr_1994: acompr lz4hc(15) of 128kB chunks took 14863 us (8 MB/s), compress ratio: 3.42 [ 433.409796] lustre_kcompr_1994: adecompr lz4hc(15) took 177 us (205 MB/s) [ 433.416272] lustre_kcompr_1994: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 433.443098] lustre_kcompr_1994: compr lzo(-1) in 64kB chunks took 21218 us (188 MB/s), compress ratio: 2.90 [ 433.468352] lustre_kcompr_1994: compr lzo(-1) in 128kB chunks took 20350 us (196 MB/s), compress ratio: 2.95 [ 433.493602] lustre_kcompr_1994: compr lzo(-1) in 256kB chunks took 21714 us (184 MB/s), compress ratio: 2.96 [ 433.518266] lustre_kcompr_1994: compr lzo(-1) in 512kB chunks took 21112 us (189 MB/s), compress ratio: 2.98 [ 433.548236] lustre_kcompr_1994: compr lzo(-1) in 1024kB chunks took 25780 us (155 MB/s), compress ratio: 2.97 [ 433.579385] lustre_kcompr_1994: compr lzo(-1) in 2048kB chunks took 27107 us (147 MB/s), compress ratio: 2.97 [ 433.611311] lustre_kcompr_1994: compr lzo(-1) in 4096kB chunks took 25446 us (157 MB/s), compress ratio: 2.96 [ 433.649435] lustre_kcompr_1994: decompr lzo(-1) took 17245 us (78 MB/s) [ 433.653781] lustre_kcompr_1994: test_comp_compress_decompress(lzo,-1) ret 0 [ 433.663324] lustre_kcompr_1994: acompr lzo(-1) of 128kB chunks took 1206 us (103 MB/s), compress ratio: 2.62 [ 433.669240] lustre_kcompr_1994: adecompr lzo(-1) took 649 us (73 MB/s) [ 433.675480] lustre_kcompr_1994: test_acomp_compress_decompress(lzo,-1) ret 0 [ 434.564986] lustre_kcompr_1994: compr deflate(1) in 64kB chunks took 877369 us (4 MB/s), compress ratio: 3.51 [ 435.687470] lustre_kcompr_1994: compr deflate(1) in 128kB chunks took 1102256 us (3 MB/s), compress ratio: 3.53 [ 436.436536] lustre_kcompr_1994: compr deflate(1) in 256kB chunks took 732225 us (5 MB/s), compress ratio: 3.53 [ 437.631380] lustre_kcompr_1994: compr deflate(1) in 512kB chunks took 1186468 us (3 MB/s), compress ratio: 3.54 [ 438.806514] lustre_kcompr_1994: compr deflate(1) in 1024kB chunks took 1162350 us (3 MB/s), compress ratio: 3.54 [ 439.995866] lustre_kcompr_1994: compr deflate(1) in 2048kB chunks took 1169657 us (3 MB/s), compress ratio: 3.54 [ 440.926885] lustre_kcompr_1994: compr deflate(1) in 4096kB chunks took 923792 us (4 MB/s), compress ratio: 3.54 [ 440.978536] lustre_kcompr_1994: decompr deflate(1) took 40972 us (27 MB/s) [ 440.984912] lustre_kcompr_1994: test_comp_compress_decompress(deflate,1) ret 0 [ 441.051218] lustre_kcompr_1994: acompr deflate(1) of 128kB chunks took 51870 us (2 MB/s), compress ratio: 3.09 [ 441.057839] lustre_kcompr_1994: adecompr deflate(1) took 1961 us (20 MB/s) [ 441.064363] lustre_kcompr_1994: test_acomp_compress_decompress(deflate,1) ret 0 [ 441.944232] lustre_kcompr_1994: compr deflate(6) in 64kB chunks took 856739 us (4 MB/s), compress ratio: 3.51 [ 442.825613] lustre_kcompr_1994: compr deflate(6) in 128kB chunks took 874120 us (4 MB/s), compress ratio: 3.53 [ 443.534428] lustre_kcompr_1994: compr deflate(6) in 256kB chunks took 695414 us (5 MB/s), compress ratio: 3.53 [ 444.343832] lustre_kcompr_1994: compr deflate(6) in 512kB chunks took 790541 us (5 MB/s), compress ratio: 3.54 [ 445.168233] lustre_kcompr_1994: compr deflate(6) in 1024kB chunks took 815743 us (4 MB/s), compress ratio: 3.54 [ 445.769869] lustre_kcompr_1994: compr deflate(6) in 2048kB chunks took 587664 us (6 MB/s), compress ratio: 3.54 [ 446.502982] lustre_kcompr_1994: compr deflate(6) in 4096kB chunks took 727223 us (5 MB/s), compress ratio: 3.54 [ 446.567794] lustre_kcompr_1994: decompr deflate(6) took 49341 us (22 MB/s) [ 446.581766] lustre_kcompr_1994: test_comp_compress_decompress(deflate,6) ret 0 [ 446.612813] lustre_kcompr_1994: acompr deflate(6) of 128kB chunks took 20108 us (6 MB/s), compress ratio: 3.09 [ 446.621872] lustre_kcompr_1994: adecompr deflate(6) took 5052 us (7 MB/s) [ 446.653485] lustre_kcompr_1994: test_acomp_compress_decompress(deflate,6) ret 0 [ 447.169582] lustre_kcompr_1994: compr deflate(9) in 64kB chunks took 495307 us (8 MB/s), compress ratio: 3.51 [ 447.937969] lustre_kcompr_1994: compr deflate(9) in 128kB chunks took 764061 us (5 MB/s), compress ratio: 3.53 [ 448.740680] lustre_kcompr_1994: compr deflate(9) in 256kB chunks took 797386 us (5 MB/s), compress ratio: 3.53 [ 449.411805] lustre_kcompr_1994: compr deflate(9) in 512kB chunks took 662981 us (6 MB/s), compress ratio: 3.54 [ 450.197170] lustre_kcompr_1994: compr deflate(9) in 1024kB chunks took 776074 us (5 MB/s), compress ratio: 3.54 [ 451.004600] lustre_kcompr_1994: compr deflate(9) in 2048kB chunks took 800085 us (4 MB/s), compress ratio: 3.54 [ 451.883266] lustre_kcompr_1994: compr deflate(9) in 4096kB chunks took 871300 us (4 MB/s), compress ratio: 3.54 [ 451.988727] lustre_kcompr_1994: decompr deflate(9) took 79963 us (14 MB/s) [ 452.009849] lustre_kcompr_1994: test_comp_compress_decompress(deflate,9) ret 0 [ 452.064596] lustre_kcompr_1994: acompr deflate(9) of 128kB chunks took 45478 us (2 MB/s), compress ratio: 3.09 [ 452.080311] lustre_kcompr_1994: adecompr deflate(9) took 1386 us (29 MB/s) [ 452.097784] lustre_kcompr_1994: test_acomp_compress_decompress(deflate,9) ret 0 [ 452.258945] lustre_kcompr_1994: compr zstd(0) in 64kB chunks took 140322 us (28 MB/s), compress ratio: 4.28 [ 452.365488] lustre_kcompr_1994: compr zstd(0) in 128kB chunks took 101478 us (39 MB/s), compress ratio: 4.46 [ 452.537785] lustre_kcompr_1994: compr zstd(0) in 256kB chunks took 165306 us (24 MB/s), compress ratio: 4.61 [ 452.698994] lustre_kcompr_1994: compr zstd(0) in 512kB chunks took 152708 us (26 MB/s), compress ratio: 4.72 [ 452.891989] lustre_kcompr_1994: compr zstd(0) in 1024kB chunks took 188371 us (21 MB/s), compress ratio: 4.80 [ 453.143381] lustre_kcompr_1994: compr zstd(0) in 2048kB chunks took 246494 us (16 MB/s), compress ratio: 4.85 [ 453.455790] lustre_kcompr_1994: compr zstd(0) in 4096kB chunks took 293241 us (13 MB/s), compress ratio: 4.88 [ 453.550113] lustre_kcompr_1994: decompr zstd(0) took 66922 us (12 MB/s) [ 453.566739] lustre_kcompr_1994: test_comp_compress_decompress(zstd,0) ret 0 [ 453.585639] lustre_kcompr_1994: acompr zstd(0) of 128kB chunks took 11701 us (10 MB/s), compress ratio: 3.98 [ 453.593171] lustre_kcompr_1994: adecompr zstd(0) took 1154 us (27 MB/s) [ 453.620628] lustre_kcompr_1994: test_acomp_compress_decompress(zstd,0) ret 0 [ 453.748292] lustre_kcompr_1994: compr zstd(1) in 64kB chunks took 97601 us (40 MB/s), compress ratio: 4.06 [ 453.847081] lustre_kcompr_1994: compr zstd(1) in 128kB chunks took 86981 us (45 MB/s), compress ratio: 4.20 [ 453.922664] lustre_kcompr_1994: compr zstd(1) in 256kB chunks took 69432 us (57 MB/s), compress ratio: 4.34 [ 454.040715] lustre_kcompr_1994: compr zstd(1) in 512kB chunks took 106829 us (37 MB/s), compress ratio: 4.34 [ 454.157224] lustre_kcompr_1994: compr zstd(1) in 1024kB chunks took 101592 us (39 MB/s), compress ratio: 4.37 [ 454.268955] lustre_kcompr_1994: compr zstd(1) in 2048kB chunks took 87454 us (45 MB/s), compress ratio: 4.39 [ 454.341244] lustre_kcompr_1994: compr zstd(1) in 4096kB chunks took 56568 us (70 MB/s), compress ratio: 4.40 [ 454.398193] lustre_kcompr_1994: decompr zstd(1) took 31428 us (28 MB/s) [ 454.414958] lustre_kcompr_1994: test_comp_compress_decompress(zstd,1) ret 0 [ 454.425767] lustre_kcompr_1994: acompr zstd(1) of 128kB chunks took 7996 us (15 MB/s), compress ratio: 3.73 [ 454.432886] lustre_kcompr_1994: adecompr zstd(1) took 557 us (60 MB/s) [ 454.463954] lustre_kcompr_1994: test_acomp_compress_decompress(zstd,1) ret 0 [ 455.876907] lustre_kcompr_1994: compr zstd(10) in 64kB chunks took 1373892 us (2 MB/s), compress ratio: 4.80 [ 457.979502] lustre_kcompr_1994: compr zstd(10) in 128kB chunks took 2084305 us (1 MB/s), compress ratio: 5.09 [ 460.569782] lustre_kcompr_1994: compr zstd(10) in 256kB chunks took 2560863 us (1 MB/s), compress ratio: 5.34 [ 462.153920] lustre_kcompr_1994: compr zstd(10) in 512kB chunks took 1578105 us (2 MB/s), compress ratio: 5.45 [ 463.695762] lustre_kcompr_1994: compr zstd(10) in 1024kB chunks took 1524971 us (2 MB/s), compress ratio: 5.62 [ 465.549665] lustre_kcompr_1994: compr zstd(10) in 2048kB chunks took 1844276 us (2 MB/s), compress ratio: 5.76 [ 467.161723] lustre_kcompr_1994: compr zstd(10) in 4096kB chunks took 1602388 us (2 MB/s), compress ratio: 5.89 [ 467.233983] lustre_kcompr_1994: decompr zstd(10) took 55049 us (12 MB/s) [ 467.248477] lustre_kcompr_1994: test_comp_compress_decompress(zstd,10) ret 0 [ 467.318154] lustre_kcompr_1994: acompr zstd(10) of 128kB chunks took 65707 us (1 MB/s), compress ratio: 4.46 [ 467.327536] lustre_kcompr_1994: adecompr zstd(10) took 559 us (50 MB/s) [ 467.354900] lustre_kcompr_1994: test_acomp_compress_decompress(zstd,10) ret 0 [ 484.589606] lustre_kcompr_1994: compr zstd(15) in 64kB chunks took 17212401 us (0 MB/s), compress ratio: 4.96 [ 502.716856] lustre_kcompr_1994: compr zstd(15) in 128kB chunks took 18118986 us (0 MB/s), compress ratio: 5.28 [ 518.336306] lustre_kcompr_1994: compr zstd(15) in 256kB chunks took 15601733 us (0 MB/s), compress ratio: 5.57 [ 531.125136] lustre_kcompr_1994: compr zstd(15) in 512kB chunks took 12775418 us (0 MB/s), compress ratio: 5.83 [ 538.932782] lustre_kcompr_1994: compr zstd(15) in 1024kB chunks took 7798106 us (0 MB/s), compress ratio: 6.06 [ 550.778452] lustre_kcompr_1994: compr zstd(15) in 2048kB chunks took 11840825 us (0 MB/s), compress ratio: 6.26 [ 565.584725] lustre_kcompr_1994: compr zstd(15) in 4096kB chunks took 14802638 us (0 MB/s), compress ratio: 6.46 [ 565.686545] lustre_kcompr_1994: decompr zstd(15) took 61437 us (10 MB/s) [ 565.702956] lustre_kcompr_1994: test_comp_compress_decompress(zstd,15) ret 0