== conf-sanity test 69: replace an OST with the same index ========================================================== 19:49:45 (1788306585) start mds service on oleg324-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg324-server' oleg324-server: oleg324-server.virtnet: executing load_modules_local oleg324-server: Loading modules from /home/green/git/lustre-release/lustre oleg324-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg324-server: detected 4 online CPUs by sysfs oleg324-server: MODOPTS_LIBCFS= oleg324-server: Force libcfs to create 2 CPU partitions oleg324-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg324-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg324-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg324-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg324-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg324-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 925 (time 1788306679.43 total 10.01 last 92.42) - open/close 1885 (time 1788306689.43 total 20.01 last 95.98) - open/close 2830 (time 1788306699.44 total 30.02 last 94.42) - open/close 3823 (time 1788306709.45 total 40.03 last 99.22) - open/close 4770 (time 1788306719.45 total 50.03 last 94.69) - open/close 5696 (time 1788306729.45 total 60.03 last 92.58) - open/close 6676 (time 1788306739.46 total 70.04 last 97.92) - open/close 7559 (time 1788306749.46 total 80.04 last 88.26) - open/close 8507 (time 1788306759.48 total 90.06 last 94.66) - open/close 9486 (time 1788306769.49 total 100.07 last 97.78) total: 10000 open/close in 105.78 seconds: 94.54 ops/second - unlinked 0 (time 1788306779 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 926 (time 1788306851.74 total 10.00 last 92.56) - open/close 1859 (time 1788306861.74 total 20.01 last 93.24) - open/close 2784 (time 1788306871.75 total 30.02 last 92.46) - open/close 3601 (time 1788306881.75 total 40.02 last 81.69) - open/close 4596 (time 1788306891.75 total 50.02 last 99.47) - open/close 5558 (time 1788306901.76 total 60.03 last 96.15) - open/close 6460 (time 1788306911.78 total 70.05 last 89.97) - open/close 7393 (time 1788306921.79 total 80.06 last 93.20) - open/close 8271 (time 1788306931.80 total 90.07 last 87.74) - open/close 9132 (time 1788306941.81 total 100.08 last 86.00) total: 10000 open/close in 109.92 seconds: 90.97 ops/second - unlinked 0 (time 1788306955 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 942 (time 1788307033.65 total 10.00 last 94.16) - open/close 1871 (time 1788307043.67 total 20.02 last 92.78) - open/close 2783 (time 1788307053.67 total 30.02 last 91.17) - open/close 3578 (time 1788307063.68 total 40.03 last 79.45) - open/close 4417 (time 1788307073.69 total 50.04 last 83.77) - open/close 5352 (time 1788307083.70 total 60.05 last 93.47) - open/close 6320 (time 1788307093.70 total 70.05 last 96.73) - open/close 7280 (time 1788307103.72 total 80.07 last 95.80) - open/close 8167 (time 1788307113.72 total 90.07 last 88.70) - open/close 9103 (time 1788307123.74 total 100.09 last 93.46) - open/close 9992 (time 1788307133.75 total 110.10 last 88.80) total: 10000 open/close in 110.17 seconds: 90.77 ops/second - unlinked 0 (time 1788307137 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 917 (time 1788307209.53 total 10.01 last 91.62) - open/close 1815 (time 1788307219.55 total 20.02 last 89.69) - open/close 2782 (time 1788307229.56 total 30.03 last 96.58) - open/close 3697 (time 1788307239.56 total 40.04 last 91.46) - open/close 4649 (time 1788307249.57 total 50.04 last 95.16) - open/close 5573 (time 1788307259.57 total 60.04 last 92.38) - open/close 6418 (time 1788307269.57 total 70.05 last 84.48) - open/close 7293 (time 1788307279.58 total 80.05 last 87.47) - open/close 8209 (time 1788307289.58 total 90.06 last 91.54) - open/close 9145 (time 1788307299.59 total 100.06 last 93.54) total: 10000 open/close in 109.41 seconds: 91.40 ops/second - unlinked 0 (time 1788307312 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 935 (time 1788307392.83 total 10.01 last 93.41) - open/close 1830 (time 1788307402.83 total 20.01 last 89.48) - open/close 2700 (time 1788307412.84 total 30.02 last 86.94) - open/close 3593 (time 1788307422.84 total 40.03 last 89.23) - open/close 4543 (time 1788307432.85 total 50.03 last 94.97) - open/close 5476 (time 1788307442.85 total 60.04 last 93.22) - open/close 6386 (time 1788307452.86 total 70.04 last 90.96) - open/close 7386 (time 1788307462.86 total 80.04 last 100.00) - open/close 8272 (time 1788307472.87 total 90.06 last 88.49) - open/close 9153 (time 1788307482.87 total 100.06 last 88.09) total: 10000 open/close in 109.55 seconds: 91.28 ops/second - unlinked 0 (time 1788307496 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 881 (time 1788307571.80 total 10.01 last 88.03) - open/close 1771 (time 1788307581.80 total 20.01 last 88.99) - open/close 2675 (time 1788307591.81 total 30.02 last 90.27) - open/close 3565 (time 1788307601.82 total 40.03 last 88.97) - open/close 4566 (time 1788307611.82 total 50.03 last 100.03) - open/close 5552 (time 1788307621.83 total 60.04 last 98.58) - open/close 6477 (time 1788307631.83 total 70.04 last 92.48) - open/close 7418 (time 1788307641.83 total 80.04 last 94.06) - open/close 8363 (time 1788307651.83 total 90.04 last 94.48) - open/close 9228 (time 1788307661.83 total 100.04 last 86.49) - open/close 9964 (time 1788307671.84 total 110.05 last 73.58) total: 10000 open/close in 110.67 seconds: 90.35 ops/second - unlinked 0 (time 1788307676 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 965 (time 1788307751.83 total 10.00 last 96.50) - open/close 1870 (time 1788307761.83 total 20.00 last 90.49) - open/close 2790 (time 1788307771.83 total 30.00 last 91.97) - open/close 3630 (time 1788307781.83 total 40.00 last 84.00) - open/close 4562 (time 1788307791.84 total 50.01 last 93.12) - open/close 5469 (time 1788307801.84 total 60.02 last 90.67) - open/close 6366 (time 1788307811.86 total 70.04 last 89.53) - open/close 7315 (time 1788307821.86 total 80.04 last 94.87) - open/close 8283 (time 1788307831.87 total 90.04 last 96.76) - open/close 9194 (time 1788307841.87 total 100.05 last 91.05) total: 10000 open/close in 108.90 seconds: 91.83 ops/second - unlinked 0 (time 1788307854 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 966 (time 1788307931.84 total 10.00 last 96.58) - open/close 1813 (time 1788307941.85 total 20.01 last 84.64) - open/close 2775 (time 1788307951.85 total 30.01 last 96.16) - open/close 3746 (time 1788307961.85 total 40.02 last 97.07) - open/close 4648 (time 1788307971.86 total 50.02 last 90.15) - open/close 5595 (time 1788307981.86 total 60.02 last 94.70) - open/close 6591 (time 1788307991.87 total 70.03 last 99.51) - open/close 7507 (time 1788308001.88 total 80.04 last 91.55) - open/close 8489 (time 1788308011.88 total 90.04 last 98.17) - open/close 9433 (time 1788308021.88 total 100.05 last 94.34) total: 10000 open/close in 106.31 seconds: 94.07 ops/second - unlinked 0 (time 1788308031 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 885 (time 1788308107.72 total 10.00 last 88.48) - open/close 1710 (time 1788308117.72 total 20.00 last 82.49) - open/close 2688 (time 1788308127.72 total 30.01 last 97.77) - open/close 3644 (time 1788308137.72 total 40.01 last 95.58) - open/close 4560 (time 1788308147.73 total 50.01 last 91.56) - open/close 5465 (time 1788308157.74 total 60.02 last 90.42) - open/close 6410 (time 1788308167.75 total 70.04 last 94.35) - open/close 7319 (time 1788308177.75 total 80.04 last 90.88) - open/close 8238 (time 1788308187.77 total 90.06 last 91.71) - open/close 9136 (time 1788308197.79 total 100.07 last 89.70) total: 10000 open/close in 109.61 seconds: 91.23 ops/second - unlinked 0 (time 1788308211 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 753 (time 1788308286.83 total 10.01 last 75.26) - open/close 1680 (time 1788308296.83 total 20.01 last 92.69) - open/close 2582 (time 1788308306.83 total 30.01 last 90.20) - open/close 3584 (time 1788308316.84 total 40.02 last 100.08) - open/close 4567 (time 1788308326.85 total 50.03 last 98.22) - open/close 5425 (time 1788308336.86 total 60.04 last 85.71) - open/close 6360 (time 1788308346.86 total 70.04 last 93.47) - open/close 7233 (time 1788308356.87 total 80.05 last 87.18) - open/close 8027 (time 1788308366.87 total 90.05 last 79.40) - open/close 8732 (time 1788308376.88 total 100.06 last 70.48) - open/close 9499 (time 1788308386.89 total 110.07 last 76.57) total: 10000 open/close in 115.97 seconds: 86.23 ops/second - unlinked 0 (time 1788308396 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.124@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 start ost1 service on oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.124@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 checking for existing Lustre data: found Read previous values: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.124@tcp sys.timeout=20 Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.124@tcp sys.timeout=20 start ost1 service on oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-server stop mds service on oleg324-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg324-server stop mds service on oleg324-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg324-server unloading modules via unload_modules_local on: 'oleg324-server' oleg324-server: oleg324-server.virtnet: executing unload_modules_local oleg324-server: modules unloaded. pdsh@oleg324-client: oleg324-client: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-client: ssh exited with exit code 2