== conf-sanity test 69: replace an OST with the same index ========================================================== 10:53:26 (1730822006) start mds service on oleg235-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: 'oleg235-server' oleg235-server: oleg235-server.virtnet: executing load_modules_local oleg235-server: Loading modules from /home/green/git/lustre-release/lustre oleg235-server: detected 4 online CPUs by sysfs oleg235-server: Force libcfs to create 2 CPU partitions oleg235-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg235-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg235-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg235-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg235-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg235-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-OST0000 oleg235-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: oleg235-client.virtnet: -o user_xattr,flock oleg235-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 2738 (time 1730822052.32 total 10.00 last 273.74) - open/close 5525 (time 1730822062.32 total 20.00 last 278.70) - open/close 8375 (time 1730822072.32 total 30.01 last 284.92) total: 10000 open/close in 34.84 seconds: 287.04 ops/second - unlinked 0 (time 1730822078 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3743 (time 1730822105.47 total 10.00 last 374.27) - open/close 7271 (time 1730822115.48 total 20.00 last 352.70) total: 10000 open/close in 28.78 seconds: 347.46 ops/second - unlinked 0 (time 1730822125 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4410 (time 1730822149.04 total 10.00 last 440.94) - open/close 8163 (time 1730822159.04 total 20.00 last 375.24) total: 10000 open/close in 24.51 seconds: 408.07 ops/second - unlinked 0 (time 1730822164 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 3846 (time 1730822186.48 total 10.00 last 384.60) - open/close 7957 (time 1730822196.48 total 20.00 last 411.07) total: 10000 open/close in 24.14 seconds: 414.24 ops/second - unlinked 0 (time 1730822201 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 6235 (time 1730822222.01 total 10.00 last 623.38) total: 10000 open/close in 15.63 seconds: 639.77 ops/second - unlinked 0 (time 1730822228 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5250 (time 1730822247.71 total 10.00 last 524.95) total: 10000 open/close in 18.32 seconds: 545.89 ops/second - unlinked 0 (time 1730822256 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5576 (time 1730822275.73 total 10.00 last 557.40) total: 10000 open/close in 17.75 seconds: 563.43 ops/second - unlinked 0 (time 1730822284 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5324 (time 1730822303.98 total 10.00 last 532.31) total: 10000 open/close in 18.12 seconds: 551.74 ops/second - unlinked 0 (time 1730822312 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5476 (time 1730822331.97 total 10.00 last 547.58) total: 10000 open/close in 19.20 seconds: 520.91 ops/second - unlinked 0 (time 1730822342 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6207 (time 1730822362.79 total 10.00 last 620.63) total: 10000 open/close in 16.04 seconds: 623.35 ops/second - unlinked 0 (time 1730822369 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg235-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg235-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg235-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=192.168.202.135@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg235-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-OST0000 oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg235-server: oleg235-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg235-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg235-server: oleg235-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg235-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg235-client.virtnet: -o user_xattr,flock oleg235-server@tcp:/lustre /mnt/lustre On OST0, 8034 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg235-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg235-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg235-server stop mds service on oleg235-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg235-server stop mds service on oleg235-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg235-server LNET ready to unload unloading modules on: 'oleg235-server' oleg235-server: oleg235-server.virtnet: executing unload_modules_local oleg235-server: LNET ready to unload modules unloaded. pdsh@oleg235-client: oleg235-client: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-client: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 2