== conf-sanity test 69: replace an OST with the same index ========================================================== 13:01:09 (1783443669) start mds service on oleg230-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: 'oleg230-server' oleg230-server: oleg230-server.virtnet: executing load_modules_local oleg230-server: Loading modules from /home/green/git/lustre-release/lustre oleg230-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg230-server: detected 4 online CPUs by sysfs oleg230-server: MODOPTS_LIBCFS= oleg230-server: Force libcfs to create 2 CPU partitions oleg230-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg230-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg230-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg230-server: oleg230-server.virtnet: executing set_default_debug -1 all pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg230-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg230-server: oleg230-server.virtnet: executing set_default_debug -1 all pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg230-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg230-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg230-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg230-server: oleg230-server.virtnet: executing set_default_debug -1 all pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1 Started lustre-OST0000 oleg230-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: oleg230-client.virtnet: -o user_xattr,flock 192.168.202.130@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 744 (time 1783443777.89 total 10.01 last 74.35) - open/close 1620 (time 1783443787.89 total 20.01 last 87.56) - open/close 2359 (time 1783443797.90 total 30.02 last 73.87) - open/close 3155 (time 1783443807.90 total 40.02 last 79.58) - open/close 3868 (time 1783443817.91 total 50.02 last 71.26) - open/close 4752 (time 1783443827.91 total 60.03 last 88.38) - open/close 5491 (time 1783443837.92 total 70.04 last 73.83) - open/close 6258 (time 1783443847.92 total 80.04 last 76.65) - open/close 7050 (time 1783443857.92 total 90.04 last 79.20) - open/close 8003 (time 1783443867.93 total 100.05 last 95.25) - open/close 8850 (time 1783443877.93 total 110.05 last 84.66) - open/close 9740 (time 1783443887.94 total 120.06 last 88.94) total: 10000 open/close in 122.69 seconds: 81.51 ops/second - unlinked 0 (time 1783443894 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 815 (time 1783443976.18 total 10.01 last 81.43) - open/close 1512 (time 1783443986.19 total 20.02 last 69.64) - open/close 2238 (time 1783443996.20 total 30.02 last 72.55) - open/close 2938 (time 1783444006.21 total 40.04 last 69.92) - open/close 3451 (time 1783444016.22 total 50.05 last 51.22) - open/close 3816 (time 1783444026.24 total 60.07 last 36.45) - open/close 4142 (time 1783444036.24 total 70.07 last 32.59) - open/close 4767 (time 1783444046.24 total 80.07 last 62.47) - open/close 5400 (time 1783444056.25 total 90.08 last 63.28) - open/close 5983 (time 1783444066.27 total 100.10 last 58.18) - open/close 6905 (time 1783444076.27 total 110.10 last 92.16) - open/close 7792 (time 1783444086.28 total 120.11 last 88.64) - open/close 8686 (time 1783444096.29 total 130.12 last 89.29) - open/close 9279 (time 1783444106.30 total 140.13 last 59.27) total: 10000 open/close in 148.76 seconds: 67.22 ops/second - unlinked 0 (time 1783444119 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 757 (time 1783444207.39 total 10.00 last 75.66) - open/close 1563 (time 1783444217.40 total 20.01 last 80.56) - open/close 2209 (time 1783444227.40 total 30.01 last 64.59) - open/close 2980 (time 1783444237.40 total 40.01 last 77.08) - open/close 3736 (time 1783444247.41 total 50.02 last 75.54) - open/close 4759 (time 1783444257.41 total 60.02 last 102.28) - open/close 5469 (time 1783444267.42 total 70.03 last 70.98) - open/close 6357 (time 1783444277.42 total 80.03 last 88.75) - open/close 7267 (time 1783444287.43 total 90.04 last 90.98) - open/close 8169 (time 1783444297.43 total 100.04 last 90.13) - open/close 9028 (time 1783444307.44 total 110.05 last 85.88) total: 10000 open/close in 119.80 seconds: 83.48 ops/second - unlinked 0 (time 1783444320 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 459 (time 1783444404.38 total 10.01 last 45.88) - open/close 922 (time 1783444414.39 total 20.01 last 46.27) - open/close 1315 (time 1783444424.40 total 30.03 last 39.24) - open/close 2073 (time 1783444434.40 total 40.03 last 75.80) - open/close 3021 (time 1783444444.40 total 50.03 last 94.79) - open/close 3964 (time 1783444454.41 total 60.04 last 94.22) - open/close 4748 (time 1783444464.42 total 70.04 last 78.38) - open/close 5415 (time 1783444474.43 total 80.05 last 66.61) - open/close 6002 (time 1783444484.45 total 90.07 last 58.59) - open/close 6806 (time 1783444494.46 total 100.08 last 80.32) - open/close 7682 (time 1783444504.47 total 110.09 last 87.51) - open/close 8498 (time 1783444514.47 total 120.10 last 81.54) - open/close 9103 (time 1783444524.48 total 130.10 last 60.48) - open/close 9771 (time 1783444534.48 total 140.10 last 66.79) total: 10000 open/close in 141.95 seconds: 70.45 ops/second - unlinked 0 (time 1783444540 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 581 (time 1783444614.23 total 10.01 last 58.07) - open/close 1381 (time 1783444624.23 total 20.01 last 79.97) - open/close 2074 (time 1783444634.24 total 30.01 last 69.26) - open/close 3059 (time 1783444644.25 total 40.02 last 98.45) - open/close 4050 (time 1783444654.25 total 50.02 last 99.10) - open/close 5178 (time 1783444664.26 total 60.03 last 112.66) - open/close 6026 (time 1783444674.26 total 70.04 last 84.78) - open/close 6960 (time 1783444684.26 total 80.04 last 93.38) - open/close 7694 (time 1783444694.27 total 90.05 last 73.32) - open/close 8666 (time 1783444704.28 total 100.06 last 97.13) - open/close 9450 (time 1783444714.29 total 110.07 last 78.31) total: 10000 open/close in 116.21 seconds: 86.05 ops/second - unlinked 0 (time 1783444725 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 952 (time 1783444803.86 total 10.00 last 95.17) - open/close 1693 (time 1783444813.86 total 20.00 last 74.09) - open/close 2512 (time 1783444823.86 total 30.01 last 81.85) - open/close 3274 (time 1783444833.87 total 40.02 last 76.16) - open/close 4071 (time 1783444843.87 total 50.02 last 79.68) - open/close 4819 (time 1783444853.88 total 60.03 last 74.72) - open/close 5481 (time 1783444863.91 total 70.05 last 66.04) - open/close 6133 (time 1783444873.93 total 80.07 last 65.07) - open/close 6757 (time 1783444883.94 total 90.09 last 62.32) - open/close 7198 (time 1783444893.97 total 100.12 last 43.96) - open/close 7828 (time 1783444903.98 total 110.13 last 62.93) - open/close 8636 (time 1783444913.99 total 120.13 last 80.77) - open/close 9621 (time 1783444923.99 total 130.14 last 98.47) total: 10000 open/close in 133.56 seconds: 74.88 ops/second - unlinked 0 (time 1783444931 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 1009 (time 1783445006.63 total 10.00 last 100.85) - open/close 2003 (time 1783445016.63 total 20.01 last 99.37) - open/close 2907 (time 1783445026.64 total 30.01 last 90.34) - open/close 3954 (time 1783445036.64 total 40.02 last 104.66) - open/close 5008 (time 1783445046.66 total 50.03 last 105.24) - open/close 6096 (time 1783445056.66 total 60.04 last 108.78) - open/close 7008 (time 1783445066.66 total 70.04 last 91.19) - open/close 7728 (time 1783445076.68 total 80.06 last 71.82) - open/close 8359 (time 1783445086.69 total 90.07 last 63.05) - open/close 9270 (time 1783445096.70 total 100.07 last 91.06) total: 10000 open/close in 106.60 seconds: 93.81 ops/second - unlinked 0 (time 1783445107 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 958 (time 1783445182.65 total 10.00 last 95.76) - open/close 1662 (time 1783445192.66 total 20.02 last 70.31) - open/close 2330 (time 1783445202.67 total 30.02 last 66.75) - open/close 3049 (time 1783445212.67 total 40.03 last 71.87) - open/close 4049 (time 1783445222.68 total 50.03 last 99.95) - open/close 4985 (time 1783445232.69 total 60.05 last 93.48) - open/close 5888 (time 1783445242.69 total 70.05 last 90.28) - open/close 6451 (time 1783445252.69 total 80.05 last 56.29) - open/close 7052 (time 1783445262.72 total 90.07 last 59.97) - open/close 7693 (time 1783445272.72 total 100.07 last 64.10) - open/close 8608 (time 1783445282.72 total 110.08 last 91.42) - open/close 9588 (time 1783445292.74 total 120.09 last 97.89) total: 10000 open/close in 124.14 seconds: 80.56 ops/second - unlinked 0 (time 1783445302 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 753 (time 1783445385.06 total 10.01 last 75.24) - open/close 1520 (time 1783445395.07 total 20.02 last 76.59) - open/close 2364 (time 1783445405.09 total 30.04 last 84.26) - open/close 3016 (time 1783445415.09 total 40.04 last 65.17) - open/close 3697 (time 1783445425.10 total 50.05 last 68.06) - open/close 4605 (time 1783445435.10 total 60.05 last 90.80) - open/close 5559 (time 1783445445.11 total 70.06 last 95.28) - open/close 6595 (time 1783445455.12 total 80.07 last 103.52) - open/close 7592 (time 1783445465.12 total 90.07 last 99.69) - open/close 8665 (time 1783445475.12 total 100.07 last 107.27) - open/close 9527 (time 1783445485.13 total 110.08 last 86.11) total: 10000 open/close in 115.44 seconds: 86.62 ops/second - unlinked 0 (time 1783445494 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 972 (time 1783445577.45 total 10.00 last 97.15) - open/close 1876 (time 1783445587.46 total 20.01 last 90.35) - open/close 2785 (time 1783445597.46 total 30.01 last 90.87) - open/close 3672 (time 1783445607.47 total 40.02 last 88.67) - open/close 4587 (time 1783445617.47 total 50.02 last 91.47) - open/close 5463 (time 1783445627.47 total 60.02 last 87.56) - open/close 6150 (time 1783445637.48 total 70.03 last 68.63) - open/close 7085 (time 1783445647.50 total 80.05 last 93.39) - open/close 7839 (time 1783445657.50 total 90.05 last 75.35) - open/close 8431 (time 1783445667.53 total 100.08 last 59.07) - open/close 9023 (time 1783445677.53 total 110.08 last 59.17) - open/close 9924 (time 1783445687.54 total 120.09 last 90.04) total: 10000 open/close in 120.73 seconds: 82.83 ops/second - unlinked 0 (time 1783445693 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg230-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg230-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg230-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=192.168.202.130@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 oleg230-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg230-server: oleg230-server.virtnet: executing set_default_debug -1 all pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1 Started lustre-OST0000 oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg230-server: oleg230-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg230-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg230-server: oleg230-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg230-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg230-client.virtnet: -o user_xattr,flock 192.168.202.130@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg230-client: oleg230-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg230-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg230-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg230-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=192.168.202.130@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=192.168.202.130@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=192.168.202.130@tcp sys.timeout=20 start ost1 service on oleg230-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg230-server: oleg230-server.virtnet: executing set_default_debug -1 all pdsh@oleg230-client: oleg230-server: ssh exited with exit code 1 Started lustre-OST0000 oleg230-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg230-server: oleg230-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg230-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg230-server: oleg230-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg230-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg230-client.virtnet: -o user_xattr,flock 192.168.202.130@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg230-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg230-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg230-server stop mds service on oleg230-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg230-server stop mds service on oleg230-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg230-server unloading modules via unload_modules_local on: 'oleg230-server' oleg230-server: oleg230-server.virtnet: executing unload_modules_local oleg230-server: modules unloaded. pdsh@oleg230-client: oleg230-client: ssh exited with exit code 2 pdsh@oleg230-client: oleg230-server: ssh exited with exit code 2 pdsh@oleg230-client: oleg230-server: ssh exited with exit code 2 pdsh@oleg230-client: oleg230-client: ssh exited with exit code 2