== conf-sanity test 69: replace an OST with the same index ========================================================== 10:26:17 (1736263577) start mds service on oleg127-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: 'oleg127-server' oleg127-server: oleg127-server.virtnet: executing load_modules_local oleg127-server: Loading modules from /home/green/git/lustre-release/lustre oleg127-server: detected 4 online CPUs by sysfs oleg127-server: Force libcfs to create 2 CPU partitions oleg127-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg127-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg127-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg127-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg127-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg127-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-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: oleg127-client.virtnet: -o user_xattr,flock oleg127-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 4323 (time 1736263623.60 total 10.00 last 432.22) - open/close 9588 (time 1736263633.60 total 20.00 last 526.46) total: 10000 open/close in 20.86 seconds: 479.34 ops/second - unlinked 0 (time 1736263635 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 5461 (time 1736263660.10 total 10.00 last 546.05) total: 10000 open/close in 17.39 seconds: 575.03 ops/second - unlinked 0 (time 1736263668 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 4610 (time 1736263688.46 total 10.00 last 460.92) - open/close 9660 (time 1736263698.46 total 20.00 last 504.95) total: 10000 open/close in 20.63 seconds: 484.83 ops/second - unlinked 0 (time 1736263699 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5679 (time 1736263720.34 total 10.00 last 567.89) total: 10000 open/close in 18.94 seconds: 527.95 ops/second - unlinked 0 (time 1736263730 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5931 (time 1736263750.92 total 10.00 last 593.03) total: 10000 open/close in 17.12 seconds: 584.15 ops/second - unlinked 0 (time 1736263758 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5831 (time 1736263780.58 total 10.00 last 583.07) total: 10000 open/close in 17.14 seconds: 583.28 ops/second - unlinked 0 (time 1736263788 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5827 (time 1736263809.65 total 10.00 last 582.62) total: 10000 open/close in 18.37 seconds: 544.47 ops/second - unlinked 0 (time 1736263818 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5769 (time 1736263839.51 total 10.00 last 576.74) total: 10000 open/close in 18.93 seconds: 528.32 ops/second - unlinked 0 (time 1736263849 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6274 (time 1736263869.75 total 10.00 last 627.35) total: 10000 open/close in 15.72 seconds: 636.05 ops/second - unlinked 0 (time 1736263876 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 4968 (time 1736263895.65 total 10.00 last 496.75) total: 10000 open/close in 19.37 seconds: 516.36 ops/second - unlinked 0 (time 1736263905 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg127-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg127-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg127-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=192.168.201.127@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 oleg127-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg127-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 5 sec oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg127-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg127-client.virtnet: -o user_xattr,flock oleg127-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg127-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg127-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg127-server stop mds service on oleg127-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg127-server stop mds service on oleg127-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg127-server LNET ready to unload unloading modules on: 'oleg127-server' oleg127-server: oleg127-server.virtnet: executing unload_modules_local oleg127-server: LNET ready to unload modules unloaded. pdsh@oleg127-client: oleg127-client: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-client: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 2