== conf-sanity test 69: replace an OST with the same index ========================================================== 09:07:50 (1789477670) start mds service on oleg212-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: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing load_modules_local oleg212-server: Loading modules from /home/green/git/lustre-release/lustre oleg212-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg212-server: detected 4 online CPUs by sysfs oleg212-server: MODOPTS_LIBCFS= oleg212-server: Force libcfs to create 2 CPU partitions oleg212-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg212-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg212-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg212-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-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: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 664 (time 1789477788.45 total 10.00 last 66.39) - open/close 1613 (time 1789477798.47 total 20.02 last 94.71) - open/close 2582 (time 1789477808.49 total 30.04 last 96.74) - open/close 3358 (time 1789477818.49 total 40.04 last 77.60) - open/close 4336 (time 1789477828.50 total 50.04 last 97.73) - open/close 5191 (time 1789477838.53 total 60.08 last 85.23) - open/close 6047 (time 1789477848.55 total 70.10 last 85.38) - open/close 6915 (time 1789477858.56 total 80.10 last 86.78) - open/close 7667 (time 1789477868.56 total 90.10 last 75.19) - open/close 8357 (time 1789477878.57 total 100.11 last 68.94) - open/close 9162 (time 1789477888.57 total 110.11 last 80.50) total: 10000 open/close in 120.06 seconds: 83.29 ops/second - unlinked 0 (time 1789477902 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 862 (time 1789477976.73 total 10.00 last 86.20) - open/close 1707 (time 1789477986.73 total 20.00 last 84.49) - open/close 2610 (time 1789477996.73 total 30.01 last 90.25) - open/close 3456 (time 1789478006.75 total 40.02 last 84.47) - open/close 4438 (time 1789478016.76 total 50.03 last 98.09) - open/close 5184 (time 1789478026.76 total 60.03 last 74.60) - open/close 6084 (time 1789478036.76 total 70.04 last 89.97) - open/close 7074 (time 1789478046.77 total 80.04 last 98.93) - open/close 8033 (time 1789478056.79 total 90.06 last 95.71) - open/close 9078 (time 1789478066.79 total 100.07 last 104.46) - open/close 9945 (time 1789478076.80 total 110.07 last 86.66) total: 10000 open/close in 110.62 seconds: 90.40 ops/second - unlinked 0 (time 1789478081 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 1053 (time 1789478160.36 total 10.00 last 105.27) - open/close 2017 (time 1789478170.36 total 20.01 last 96.32) - open/close 2876 (time 1789478180.38 total 30.03 last 85.76) - open/close 3698 (time 1789478190.38 total 40.03 last 82.17) - open/close 4517 (time 1789478200.40 total 50.05 last 81.77) - open/close 5291 (time 1789478210.41 total 60.06 last 77.33) - open/close 6333 (time 1789478220.41 total 70.06 last 104.17) - open/close 7252 (time 1789478230.43 total 80.08 last 91.71) - open/close 8041 (time 1789478240.44 total 90.09 last 78.84) - open/close 8682 (time 1789478250.45 total 100.10 last 64.02) - open/close 9659 (time 1789478260.46 total 110.10 last 97.66) total: 10000 open/close in 114.33 seconds: 87.47 ops/second - unlinked 0 (time 1789478269 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 918 (time 1789478345.13 total 10.00 last 91.77) - open/close 1862 (time 1789478355.13 total 20.01 last 94.38) - open/close 2936 (time 1789478365.15 total 30.03 last 107.17) - open/close 3923 (time 1789478375.16 total 40.03 last 98.64) - open/close 4841 (time 1789478385.17 total 50.04 last 91.72) - open/close 5599 (time 1789478395.18 total 60.05 last 75.72) - open/close 6363 (time 1789478405.19 total 70.06 last 76.31) - open/close 7362 (time 1789478415.19 total 80.07 last 99.88) - open/close 8443 (time 1789478425.20 total 90.07 last 108.05) - open/close 9382 (time 1789478435.20 total 100.08 last 93.85) total: 10000 open/close in 108.27 seconds: 92.36 ops/second - unlinked 0 (time 1789478448 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 880 (time 1789478523.41 total 10.01 last 87.94) - open/close 1661 (time 1789478533.43 total 20.02 last 77.97) - open/close 2550 (time 1789478543.43 total 30.02 last 88.89) - open/close 3301 (time 1789478553.45 total 40.05 last 74.93) - open/close 4176 (time 1789478563.45 total 50.05 last 87.47) - open/close 5121 (time 1789478573.46 total 60.05 last 94.47) - open/close 6092 (time 1789478583.47 total 70.07 last 96.97) - open/close 7072 (time 1789478593.47 total 80.07 last 97.96) - open/close 7979 (time 1789478603.47 total 90.07 last 90.69) - open/close 8882 (time 1789478613.48 total 100.08 last 90.22) - open/close 9803 (time 1789478623.48 total 110.08 last 92.10) total: 10000 open/close in 112.60 seconds: 88.81 ops/second - unlinked 0 (time 1789478630 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 897 (time 1789478711.14 total 10.01 last 89.64) - open/close 1737 (time 1789478721.15 total 20.01 last 83.94) - open/close 2709 (time 1789478731.16 total 30.03 last 97.02) - open/close 3580 (time 1789478741.17 total 40.04 last 87.05) - open/close 4464 (time 1789478751.17 total 50.04 last 88.39) - open/close 5431 (time 1789478761.18 total 60.04 last 96.65) - open/close 6463 (time 1789478771.18 total 70.05 last 103.12) - open/close 7503 (time 1789478781.19 total 80.06 last 103.92) - open/close 8184 (time 1789478791.21 total 90.07 last 68.00) - open/close 8854 (time 1789478801.21 total 100.08 last 66.97) - open/close 9855 (time 1789478811.23 total 110.10 last 99.93) total: 10000 open/close in 111.39 seconds: 89.77 ops/second - unlinked 0 (time 1789478817 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 926 (time 1789478896.87 total 10.01 last 92.55) - open/close 2017 (time 1789478906.88 total 20.01 last 109.02) - open/close 3074 (time 1789478916.89 total 30.02 last 105.57) - open/close 4080 (time 1789478926.89 total 40.03 last 100.59) - open/close 5099 (time 1789478936.90 total 50.03 last 101.83) - open/close 6127 (time 1789478946.90 total 60.03 last 102.79) - open/close 7095 (time 1789478956.90 total 70.04 last 96.78) - open/close 8158 (time 1789478966.91 total 80.04 last 106.25) - open/close 9136 (time 1789478976.91 total 90.05 last 97.75) total: 10000 open/close in 99.62 seconds: 100.39 ops/second - unlinked 0 (time 1789478991 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 986 (time 1789479069.97 total 10.00 last 98.57) - open/close 2017 (time 1789479079.98 total 20.01 last 103.05) - open/close 2913 (time 1789479089.98 total 30.01 last 89.57) - open/close 3817 (time 1789479099.98 total 40.01 last 90.40) - open/close 4659 (time 1789479109.99 total 50.02 last 84.17) - open/close 5440 (time 1789479120.00 total 60.03 last 78.00) - open/close 6395 (time 1789479130.01 total 70.04 last 95.38) - open/close 7363 (time 1789479140.01 total 80.04 last 96.79) - open/close 8207 (time 1789479150.02 total 90.05 last 84.37) - open/close 9269 (time 1789479160.02 total 100.05 last 106.18) total: 10000 open/close in 107.94 seconds: 92.64 ops/second - unlinked 0 (time 1789479172 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 892 (time 1789479249.39 total 10.02 last 89.04) - open/close 1537 (time 1789479259.40 total 20.04 last 64.39) - open/close 1982 (time 1789479269.41 total 30.04 last 44.47) - open/close 2486 (time 1789479279.41 total 40.05 last 50.38) - open/close 3098 (time 1789479289.43 total 50.06 last 61.12) - open/close 3716 (time 1789479299.43 total 60.06 last 61.79) - open/close 4482 (time 1789479309.43 total 70.06 last 76.58) - open/close 5453 (time 1789479319.43 total 80.07 last 97.05) - open/close 6104 (time 1789479329.44 total 90.07 last 65.09) - open/close 6879 (time 1789479339.44 total 100.07 last 77.48) - open/close 7675 (time 1789479349.46 total 110.09 last 79.43) - open/close 8520 (time 1789479359.47 total 120.10 last 84.44) - open/close 9376 (time 1789479369.47 total 130.10 last 85.60) total: 10000 open/close in 136.99 seconds: 73.00 ops/second - unlinked 0 (time 1789479380 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 850 (time 1789479459.59 total 10.00 last 84.98) - open/close 1815 (time 1789479469.60 total 20.01 last 96.43) - open/close 2832 (time 1789479479.61 total 30.02 last 101.59) - open/close 3681 (time 1789479489.62 total 40.03 last 84.86) - open/close 4650 (time 1789479499.62 total 50.03 last 96.83) - open/close 5638 (time 1789479509.63 total 60.04 last 98.77) - open/close 6667 (time 1789479519.63 total 70.04 last 102.88) - open/close 7537 (time 1789479529.63 total 80.04 last 86.97) - open/close 8372 (time 1789479539.63 total 90.04 last 83.50) - open/close 9315 (time 1789479549.63 total 100.04 last 94.29) total: 10000 open/close in 107.54 seconds: 92.99 ops/second - unlinked 0 (time 1789479561 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-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=192.168.202.112@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 oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-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=192.168.202.112@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=192.168.202.112@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=192.168.202.112@tcp sys.timeout=20 start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg212-server unloading modules via unload_modules_local on: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing unload_modules_local oleg212-server: modules unloaded. pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2