== conf-sanity test 69: replace an OST with the same index ========================================================== 11:46:47 (1724773607) start mds service on oleg456-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing load_modules_local oleg456-server: Loading modules from /home/green/git/lustre-release/lustre oleg456-server: detected 4 online CPUs by sysfs oleg456-server: Force libcfs to create 2 CPU partitions oleg456-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg456-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg456-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg456-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-OST0000 oleg456-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg456-client.virtnet: -o user_xattr,flock 192.168.204.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 3242 (time 1724773646.08 total 10.00 last 324.15) - open/close 5603 (time 1724773656.08 total 20.00 last 236.05) - open/close 7199 (time 1724773666.09 total 30.01 last 159.51) - open/close 9277 (time 1724773676.09 total 40.02 last 207.64) total: 10000 open/close in 43.88 seconds: 227.91 ops/second - unlinked 0 (time 1724773681 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3781 (time 1724773709.30 total 10.00 last 378.02) - open/close 7199 (time 1724773719.30 total 20.00 last 341.73) total: 10000 open/close in 29.36 seconds: 340.59 ops/second - unlinked 0 (time 1724773729 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 4116 (time 1724773756.39 total 10.00 last 411.58) - open/close 7645 (time 1724773766.39 total 20.00 last 352.78) total: 10000 open/close in 26.55 seconds: 376.70 ops/second - unlinked 0 (time 1724773773 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 2600 (time 1724773800.36 total 10.00 last 259.95) - open/close 5599 (time 1724773810.36 total 20.00 last 299.89) - open/close 9202 (time 1724773820.36 total 30.01 last 360.19) total: 10000 open/close in 32.24 seconds: 310.14 ops/second - unlinked 0 (time 1724773823 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3035 (time 1724773849.93 total 10.00 last 303.41) - open/close 6545 (time 1724773859.94 total 20.00 last 350.93) total: 10000 open/close in 28.45 seconds: 351.47 ops/second - unlinked 0 (time 1724773869 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3934 (time 1724773894.72 total 10.00 last 393.37) - open/close 7881 (time 1724773904.72 total 20.00 last 394.69) total: 10000 open/close in 24.78 seconds: 403.49 ops/second - unlinked 0 (time 1724773910 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3850 (time 1724773935.37 total 10.00 last 384.96) - open/close 8555 (time 1724773945.38 total 20.00 last 470.34) total: 10000 open/close in 25.21 seconds: 396.62 ops/second - unlinked 0 (time 1724773951 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3946 (time 1724773979.13 total 10.00 last 394.60) - open/close 8731 (time 1724773989.13 total 20.00 last 478.42) total: 10000 open/close in 23.21 seconds: 430.81 ops/second - unlinked 0 (time 1724773993 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4370 (time 1724774015.76 total 10.00 last 436.94) - open/close 9769 (time 1724774025.76 total 20.00 last 539.86) total: 10000 open/close in 20.43 seconds: 489.49 ops/second - unlinked 0 (time 1724774027 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5019 (time 1724774047.75 total 10.00 last 501.83) - open/close 9727 (time 1724774057.75 total 20.00 last 470.76) total: 10000 open/close in 20.46 seconds: 488.77 ops/second - unlinked 0 (time 1724774059 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg456-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg456-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg456-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.156@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg456-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-OST0000 oleg456-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg456-server: oleg456-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg456-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg456-server: oleg456-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg456-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg456-client.virtnet: -o user_xattr,flock 192.168.204.156@tcp:/lustre /mnt/lustre On OST0, 17722 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg456-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg456-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg456-server unloading modules on: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2