== conf-sanity test 69: replace an OST with the same index ========================================================== 06:27:41 (1787394461) start mds service on oleg659-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: 'oleg659-server' oleg659-server: oleg659-server.virtnet: executing load_modules_local oleg659-server: Loading modules from /home/green/git/lustre-release/lustre oleg659-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg659-server: detected 4 online CPUs by sysfs oleg659-server: MODOPTS_LIBCFS= oleg659-server: Force libcfs to create 2 CPU partitions oleg659-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg659-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg659-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg659-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg659-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg659-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg659-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1 Started lustre-OST0000 oleg659-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: oleg659-client.virtnet: -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 596 (time 1787394571.99 total 10.00 last 59.59) - open/close 1293 (time 1787394582.00 total 20.01 last 69.65) - open/close 1976 (time 1787394592.00 total 30.01 last 68.28) - open/close 2713 (time 1787394602.02 total 40.03 last 73.56) - open/close 3499 (time 1787394612.03 total 50.04 last 78.52) - open/close 4271 (time 1787394622.04 total 60.05 last 77.11) - open/close 5059 (time 1787394632.04 total 70.06 last 78.77) - open/close 5885 (time 1787394642.06 total 80.07 last 82.44) - open/close 6713 (time 1787394652.06 total 90.07 last 82.80) - open/close 7489 (time 1787394662.07 total 100.08 last 77.56) - open/close 8344 (time 1787394672.08 total 110.09 last 85.42) - open/close 9154 (time 1787394682.08 total 120.09 last 80.99) - open/close 9926 (time 1787394692.09 total 130.10 last 77.10) total: 10000 open/close in 130.88 seconds: 76.40 ops/second - unlinked 0 (time 1787394697 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 767 (time 1787394787.03 total 10.01 last 76.60) - open/close 1499 (time 1787394797.06 total 20.04 last 73.01) - open/close 2230 (time 1787394807.07 total 30.05 last 73.04) - open/close 3013 (time 1787394817.07 total 40.06 last 78.24) - open/close 3613 (time 1787394827.08 total 50.07 last 59.94) - open/close 4261 (time 1787394837.09 total 60.07 last 64.76) - open/close 4883 (time 1787394847.10 total 70.08 last 62.15) - open/close 5551 (time 1787394857.11 total 80.09 last 66.74) - open/close 6144 (time 1787394867.13 total 90.11 last 59.16) - open/close 6747 (time 1787394877.15 total 100.14 last 60.16) - open/close 7381 (time 1787394887.16 total 110.14 last 63.35) - open/close 8025 (time 1787394897.17 total 120.15 last 64.37) - open/close 8724 (time 1787394907.19 total 130.17 last 69.72) - open/close 9348 (time 1787394917.20 total 140.18 last 62.33) total: 10000 open/close in 149.78 seconds: 66.77 ops/second - unlinked 0 (time 1787394931 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 772 (time 1787395024.81 total 10.02 last 77.07) - open/close 1579 (time 1787395034.82 total 20.02 last 80.66) - open/close 2311 (time 1787395044.82 total 30.02 last 73.19) - open/close 3117 (time 1787395054.82 total 40.02 last 80.59) - open/close 3787 (time 1787395064.83 total 50.03 last 66.96) - open/close 4580 (time 1787395074.83 total 60.03 last 79.27) - open/close 5336 (time 1787395084.84 total 70.05 last 75.50) - open/close 6065 (time 1787395094.85 total 80.05 last 72.87) - open/close 6831 (time 1787395104.85 total 90.06 last 76.57) - open/close 7610 (time 1787395114.85 total 100.06 last 77.90) - open/close 8326 (time 1787395124.86 total 110.06 last 71.55) - open/close 9006 (time 1787395134.86 total 120.07 last 67.99) - open/close 9707 (time 1787395144.86 total 130.07 last 70.07) total: 10000 open/close in 134.00 seconds: 74.63 ops/second - unlinked 0 (time 1787395153 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 730 (time 1787395247.53 total 10.01 last 72.96) - open/close 1532 (time 1787395257.54 total 20.01 last 80.13) - open/close 2280 (time 1787395267.54 total 30.02 last 74.78) - open/close 3023 (time 1787395277.55 total 40.03 last 74.23) - open/close 3865 (time 1787395287.56 total 50.04 last 84.12) - open/close 4639 (time 1787395297.58 total 60.06 last 77.22) - open/close 5312 (time 1787395307.58 total 70.06 last 67.28) - open/close 6026 (time 1787395317.59 total 80.07 last 71.33) - open/close 6654 (time 1787395327.60 total 90.07 last 62.78) - open/close 7351 (time 1787395337.61 total 100.09 last 69.62) - open/close 8113 (time 1787395347.61 total 110.09 last 76.17) - open/close 8826 (time 1787395357.61 total 120.09 last 71.29) - open/close 9527 (time 1787395367.63 total 130.11 last 69.95) total: 10000 open/close in 136.02 seconds: 73.52 ops/second - unlinked 0 (time 1787395378 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 626 (time 1787395470.52 total 10.01 last 62.55) - open/close 1263 (time 1787395480.53 total 20.01 last 63.66) - open/close 2036 (time 1787395490.53 total 30.02 last 77.28) - open/close 2799 (time 1787395500.54 total 40.02 last 76.26) - open/close 3519 (time 1787395510.54 total 50.03 last 71.97) - open/close 4387 (time 1787395520.55 total 60.04 last 86.72) - open/close 5337 (time 1787395530.56 total 70.05 last 94.86) - open/close 6153 (time 1787395540.57 total 80.06 last 81.54) - open/close 6799 (time 1787395550.60 total 90.09 last 64.38) - open/close 7272 (time 1787395560.62 total 100.10 last 47.24) - open/close 7967 (time 1787395570.62 total 110.11 last 69.47) - open/close 8716 (time 1787395580.63 total 120.12 last 74.85) - open/close 9497 (time 1787395590.63 total 130.12 last 78.07) total: 10000 open/close in 137.21 seconds: 72.88 ops/second - unlinked 0 (time 1787395601 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 820 (time 1787395697.17 total 10.01 last 81.93) - open/close 1610 (time 1787395707.17 total 20.01 last 78.95) - open/close 2460 (time 1787395717.18 total 30.02 last 84.95) - open/close 3226 (time 1787395727.18 total 40.03 last 76.55) - open/close 3983 (time 1787395737.19 total 50.03 last 75.67) - open/close 4773 (time 1787395747.19 total 60.04 last 78.96) - open/close 5503 (time 1787395757.20 total 70.04 last 72.95) - open/close 6284 (time 1787395767.21 total 80.05 last 78.05) - open/close 7086 (time 1787395777.22 total 90.06 last 80.12) - open/close 7860 (time 1787395787.23 total 100.07 last 77.33) - open/close 8728 (time 1787395797.24 total 110.08 last 86.70) - open/close 9441 (time 1787395807.24 total 120.09 last 71.26) total: 10000 open/close in 128.00 seconds: 78.13 ops/second - unlinked 0 (time 1787395819 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 621 (time 1787395904.58 total 10.00 last 62.07) - open/close 1344 (time 1787395914.59 total 20.01 last 72.26) - open/close 2117 (time 1787395924.60 total 30.02 last 77.24) - open/close 3008 (time 1787395934.60 total 40.02 last 89.05) - open/close 3582 (time 1787395944.62 total 50.04 last 57.29) - open/close 4231 (time 1787395954.62 total 60.05 last 64.88) - open/close 4850 (time 1787395964.64 total 70.06 last 61.79) - open/close 5639 (time 1787395974.64 total 80.07 last 78.87) - open/close 6412 (time 1787395984.65 total 90.07 last 77.25) - open/close 7113 (time 1787395994.66 total 100.09 last 70.01) - open/close 7845 (time 1787396004.67 total 110.09 last 73.15) - open/close 8565 (time 1787396014.67 total 120.09 last 71.99) - open/close 9330 (time 1787396024.67 total 130.10 last 76.48) total: 10000 open/close in 138.67 seconds: 72.11 ops/second - unlinked 0 (time 1787396037 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 840 (time 1787396124.66 total 10.00 last 84.00) - open/close 1692 (time 1787396134.67 total 20.01 last 85.10) - open/close 2551 (time 1787396144.68 total 30.01 last 85.89) - open/close 3374 (time 1787396154.68 total 40.02 last 82.25) - open/close 4186 (time 1787396164.69 total 50.02 last 81.17) - open/close 4985 (time 1787396174.69 total 60.03 last 79.87) - open/close 5800 (time 1787396184.71 total 70.05 last 81.30) - open/close 6666 (time 1787396194.72 total 80.06 last 86.56) - open/close 7465 (time 1787396204.72 total 90.06 last 79.85) - open/close 8333 (time 1787396214.74 total 100.08 last 86.68) - open/close 9142 (time 1787396224.75 total 110.09 last 80.78) - open/close 9928 (time 1787396234.75 total 120.09 last 78.60) total: 10000 open/close in 121.09 seconds: 82.58 ops/second - unlinked 0 (time 1787396240 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 823 (time 1787396325.33 total 10.00 last 82.27) - open/close 1576 (time 1787396335.34 total 20.01 last 75.25) - open/close 2423 (time 1787396345.35 total 30.02 last 84.66) - open/close 3214 (time 1787396355.35 total 40.02 last 79.07) - open/close 4081 (time 1787396365.36 total 50.03 last 86.61) - open/close 4802 (time 1787396375.37 total 60.04 last 72.04) - open/close 5615 (time 1787396385.37 total 70.04 last 81.25) - open/close 6427 (time 1787396395.38 total 80.05 last 81.15) - open/close 7259 (time 1787396405.40 total 90.07 last 83.05) - open/close 8029 (time 1787396415.40 total 100.07 last 76.99) - open/close 8785 (time 1787396425.40 total 110.07 last 75.59) - open/close 9584 (time 1787396435.41 total 120.08 last 79.86) total: 10000 open/close in 125.38 seconds: 79.76 ops/second - unlinked 0 (time 1787396445 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 701 (time 1787396541.42 total 10.01 last 70.06) - open/close 1410 (time 1787396551.42 total 20.01 last 70.86) - open/close 2120 (time 1787396561.43 total 30.02 last 70.97) - open/close 2876 (time 1787396571.45 total 40.04 last 75.45) - open/close 3664 (time 1787396581.45 total 50.04 last 78.79) - open/close 4450 (time 1787396591.45 total 60.04 last 78.59) - open/close 5269 (time 1787396601.46 total 70.05 last 81.84) - open/close 6017 (time 1787396611.47 total 80.05 last 74.75) - open/close 6814 (time 1787396621.47 total 90.06 last 79.65) - open/close 7565 (time 1787396631.48 total 100.06 last 75.06) - open/close 8280 (time 1787396641.48 total 110.07 last 71.49) - open/close 9088 (time 1787396651.49 total 120.07 last 80.73) - open/close 9916 (time 1787396661.50 total 130.08 last 82.73) total: 10000 open/close in 131.17 seconds: 76.24 ops/second - unlinked 0 (time 1787396667 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg659-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg659-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-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=192.168.206.159@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 oleg659-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1 Started lustre-OST0000 oleg659-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg659-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg659-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg659-client.virtnet: -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg659-client: oleg659-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg659-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg659-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-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=192.168.206.159@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=192.168.206.159@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=192.168.206.159@tcp sys.timeout=20 start ost1 service on oleg659-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1 Started lustre-OST0000 oleg659-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg659-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg659-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg659-client.virtnet: -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg659-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg659-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-server stop mds service on oleg659-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg659-server stop mds service on oleg659-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg659-server unloading modules via unload_modules_local on: 'oleg659-server' oleg659-server: oleg659-server.virtnet: executing unload_modules_local oleg659-server: modules unloaded. pdsh@oleg659-client: oleg659-client: ssh exited with exit code 2 pdsh@oleg659-client: oleg659-server: ssh exited with exit code 2 pdsh@oleg659-client: oleg659-client: ssh exited with exit code 2 pdsh@oleg659-client: oleg659-server: ssh exited with exit code 2