== conf-sanity test 69: replace an OST with the same index ========================================================== 04:00:39 (1787385639) start mds service on oleg203-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: 'oleg203-server' oleg203-server: oleg203-server.virtnet: executing load_modules_local oleg203-server: Loading modules from /home/green/git/lustre-release/lustre oleg203-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg203-server: detected 4 online CPUs by sysfs oleg203-server: MODOPTS_LIBCFS= oleg203-server: Force libcfs to create 2 CPU partitions oleg203-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg203-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg203-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg203-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg203-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg203-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg203-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1 Started lustre-OST0000 oleg203-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: oleg203-client.virtnet: -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 763 (time 1787385754.52 total 10.01 last 76.21) - open/close 1409 (time 1787385764.52 total 20.02 last 64.55) - open/close 2082 (time 1787385774.53 total 30.03 last 67.24) - open/close 2756 (time 1787385784.54 total 40.03 last 67.35) - open/close 3483 (time 1787385794.55 total 50.05 last 72.60) - open/close 4045 (time 1787385804.56 total 60.06 last 56.15) - open/close 4735 (time 1787385814.58 total 70.08 last 68.87) - open/close 5690 (time 1787385824.59 total 80.08 last 95.45) - open/close 6326 (time 1787385834.60 total 90.10 last 63.51) - open/close 6974 (time 1787385844.61 total 100.10 last 64.77) - open/close 7763 (time 1787385854.61 total 110.10 last 78.90) - open/close 8619 (time 1787385864.61 total 120.11 last 85.56) - open/close 9430 (time 1787385874.61 total 130.11 last 81.10) total: 10000 open/close in 135.58 seconds: 73.76 ops/second - unlinked 0 (time 1787385884 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 805 (time 1787385966.13 total 10.00 last 80.47) - open/close 1904 (time 1787385976.14 total 20.01 last 109.84) - open/close 2704 (time 1787385986.14 total 30.01 last 79.97) - open/close 3426 (time 1787385996.14 total 40.01 last 72.19) - open/close 4285 (time 1787386006.15 total 50.02 last 85.85) - open/close 5277 (time 1787386016.16 total 60.03 last 99.08) - open/close 6228 (time 1787386026.17 total 70.04 last 95.07) - open/close 7091 (time 1787386036.17 total 80.04 last 86.24) - open/close 8022 (time 1787386046.18 total 90.05 last 93.05) - open/close 8877 (time 1787386056.19 total 100.06 last 85.39) - open/close 9679 (time 1787386066.19 total 110.06 last 80.18) total: 10000 open/close in 114.85 seconds: 87.07 ops/second - unlinked 0 (time 1787386075 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 813 (time 1787386156.02 total 10.00 last 81.28) - open/close 1687 (time 1787386166.02 total 20.01 last 87.33) - open/close 2652 (time 1787386176.03 total 30.01 last 96.47) - open/close 3170 (time 1787386186.04 total 40.03 last 51.72) - open/close 3818 (time 1787386196.06 total 50.05 last 64.69) - open/close 4471 (time 1787386206.06 total 60.05 last 65.29) - open/close 5306 (time 1787386216.07 total 70.06 last 83.44) - open/close 6119 (time 1787386226.10 total 80.09 last 81.02) - open/close 7028 (time 1787386236.12 total 90.10 last 90.80) - open/close 7925 (time 1787386246.12 total 100.11 last 89.64) - open/close 8894 (time 1787386256.12 total 110.11 last 96.90) - open/close 9741 (time 1787386266.12 total 120.11 last 84.69) total: 10000 open/close in 123.46 seconds: 81.00 ops/second - unlinked 0 (time 1787386274 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 880 (time 1787386360.72 total 10.01 last 87.95) - open/close 1640 (time 1787386370.73 total 20.01 last 75.97) - open/close 2635 (time 1787386380.73 total 30.01 last 99.50) - open/close 3536 (time 1787386390.73 total 40.01 last 90.07) - open/close 4510 (time 1787386400.74 total 50.02 last 97.34) - open/close 5364 (time 1787386410.74 total 60.03 last 85.35) - open/close 6368 (time 1787386420.76 total 70.04 last 100.21) - open/close 7366 (time 1787386430.76 total 80.05 last 99.78) - open/close 8235 (time 1787386440.77 total 90.06 last 86.83) - open/close 9133 (time 1787386450.78 total 100.06 last 89.77) total: 10000 open/close in 109.11 seconds: 91.65 ops/second - unlinked 0 (time 1787386464 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 887 (time 1787386542.72 total 10.01 last 88.65) - open/close 1963 (time 1787386552.73 total 20.01 last 107.57) - open/close 2990 (time 1787386562.73 total 30.01 last 102.64) - open/close 3897 (time 1787386572.73 total 40.02 last 90.68) - open/close 4852 (time 1787386582.73 total 50.02 last 95.50) - open/close 5789 (time 1787386592.74 total 60.02 last 93.65) - open/close 6769 (time 1787386602.75 total 70.03 last 97.94) - open/close 7612 (time 1787386612.75 total 80.04 last 84.23) - open/close 8729 (time 1787386622.76 total 90.04 last 111.62) - open/close 9758 (time 1787386632.77 total 100.05 last 102.84) total: 10000 open/close in 103.74 seconds: 96.39 ops/second - unlinked 0 (time 1787386642 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 1000 (time 1787386719.36 total 10.00 last 99.98) - open/close 1972 (time 1787386729.36 total 20.00 last 97.19) - open/close 3183 (time 1787386739.37 total 30.01 last 121.04) - open/close 4134 (time 1787386749.38 total 40.02 last 94.99) - open/close 5126 (time 1787386759.39 total 50.03 last 99.12) - open/close 6103 (time 1787386769.39 total 60.03 last 97.64) - open/close 6994 (time 1787386779.40 total 70.04 last 89.04) - open/close 7740 (time 1787386789.40 total 80.04 last 74.56) - open/close 8654 (time 1787386799.41 total 90.05 last 91.32) - open/close 9505 (time 1787386809.42 total 100.06 last 85.06) total: 10000 open/close in 105.70 seconds: 94.60 ops/second - unlinked 0 (time 1787386820 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 745 (time 1787386894.47 total 10.01 last 74.41) - open/close 1316 (time 1787386904.49 total 20.03 last 57.02) - open/close 2062 (time 1787386914.50 total 30.04 last 74.49) - open/close 2885 (time 1787386924.50 total 40.04 last 82.29) - open/close 3937 (time 1787386934.51 total 50.04 last 105.19) - open/close 4886 (time 1787386944.51 total 60.05 last 94.87) - open/close 5876 (time 1787386954.51 total 70.05 last 98.98) - open/close 6916 (time 1787386964.52 total 80.06 last 103.92) - open/close 8126 (time 1787386974.52 total 90.06 last 120.95) - open/close 9041 (time 1787386984.52 total 100.06 last 91.49) total: 10000 open/close in 108.89 seconds: 91.84 ops/second - unlinked 0 (time 1787386996 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 1135 (time 1787387071.05 total 10.01 last 113.42) - open/close 2296 (time 1787387081.06 total 20.02 last 115.99) - open/close 3389 (time 1787387091.06 total 30.02 last 109.26) - open/close 4483 (time 1787387101.08 total 40.04 last 109.23) - open/close 5532 (time 1787387111.08 total 50.04 last 104.90) - open/close 6476 (time 1787387121.09 total 60.05 last 94.30) - open/close 7461 (time 1787387131.09 total 70.05 last 98.46) - open/close 8481 (time 1787387141.10 total 80.05 last 101.96) - open/close 9381 (time 1787387151.10 total 90.06 last 89.98) total: 10000 open/close in 96.51 seconds: 103.62 ops/second - unlinked 0 (time 1787387162 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 883 (time 1787387236.38 total 10.01 last 88.22) - open/close 1842 (time 1787387246.39 total 20.01 last 95.85) - open/close 2754 (time 1787387256.39 total 30.02 last 91.13) - open/close 3476 (time 1787387266.40 total 40.03 last 72.15) - open/close 4305 (time 1787387276.41 total 50.03 last 82.86) - open/close 5253 (time 1787387286.41 total 60.04 last 94.74) - open/close 6265 (time 1787387296.42 total 70.04 last 101.18) - open/close 7374 (time 1787387306.42 total 80.05 last 110.85) - open/close 8385 (time 1787387316.42 total 90.05 last 101.06) - open/close 9339 (time 1787387326.43 total 100.06 last 95.33) total: 10000 open/close in 106.28 seconds: 94.09 ops/second - unlinked 0 (time 1787387336 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 994 (time 1787387413.54 total 10.01 last 99.33) - open/close 1980 (time 1787387423.55 total 20.02 last 98.49) - open/close 2961 (time 1787387433.55 total 30.02 last 98.10) - open/close 3948 (time 1787387443.55 total 40.02 last 98.65) - open/close 5030 (time 1787387453.55 total 50.03 last 108.19) - open/close 5895 (time 1787387463.56 total 60.03 last 86.43) - open/close 6656 (time 1787387473.57 total 70.04 last 76.06) - open/close 7635 (time 1787387483.58 total 80.05 last 97.77) - open/close 8537 (time 1787387493.59 total 90.07 last 90.08) - open/close 9530 (time 1787387503.60 total 100.07 last 99.26) total: 10000 open/close in 105.72 seconds: 94.59 ops/second - unlinked 0 (time 1787387512 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg203-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg203-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-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=192.168.202.103@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 oleg203-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1 Started lustre-OST0000 oleg203-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg203-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg203-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg203-client.virtnet: -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg203-client: oleg203-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg203-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg203-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-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=192.168.202.103@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=192.168.202.103@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=192.168.202.103@tcp sys.timeout=20 start ost1 service on oleg203-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1 Started lustre-OST0000 oleg203-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg203-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg203-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg203-client.virtnet: -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg203-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg203-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-server stop mds service on oleg203-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg203-server stop mds service on oleg203-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg203-server unloading modules via unload_modules_local on: 'oleg203-server' oleg203-server: oleg203-server.virtnet: executing unload_modules_local oleg203-server: modules unloaded. pdsh@oleg203-client: oleg203-client: ssh exited with exit code 2 pdsh@oleg203-client: oleg203-server: ssh exited with exit code 2 pdsh@oleg203-client: oleg203-server: ssh exited with exit code 2 pdsh@oleg203-client: oleg203-client: ssh exited with exit code 2