== conf-sanity test 69: replace an OST with the same index ========================================================== 09:23:36 (1788441816) start mds service on oleg635-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: 'oleg635-server' oleg635-server: oleg635-server.virtnet: executing load_modules_local oleg635-server: Loading modules from /home/green/git/lustre-release/lustre oleg635-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg635-server: detected 4 online CPUs by sysfs oleg635-server: MODOPTS_LIBCFS= oleg635-server: Force libcfs to create 2 CPU partitions oleg635-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg635-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg635-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg635-server: oleg635-server.virtnet: executing set_default_debug -1 all pdsh@oleg635-client: oleg635-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg635-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg635-server: oleg635-server.virtnet: executing set_default_debug -1 all pdsh@oleg635-client: oleg635-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg635-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg635-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg635-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg635-server: oleg635-server.virtnet: executing set_default_debug -1 all pdsh@oleg635-client: oleg635-server: ssh exited with exit code 1 Started lustre-OST0000 oleg635-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: oleg635-client.virtnet: -o user_xattr,flock 192.168.206.135@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 760 (time 1788441917.28 total 10.00 last 75.98) - open/close 1494 (time 1788441927.29 total 20.01 last 73.37) - open/close 2297 (time 1788441937.30 total 30.02 last 80.19) - open/close 3061 (time 1788441947.31 total 40.03 last 76.29) - open/close 3815 (time 1788441957.32 total 50.04 last 75.38) - open/close 4541 (time 1788441967.33 total 60.05 last 72.54) - open/close 5312 (time 1788441977.34 total 70.06 last 77.01) - open/close 6018 (time 1788441987.34 total 80.06 last 70.56) - open/close 6867 (time 1788441997.35 total 90.07 last 84.81) - open/close 7676 (time 1788442007.35 total 100.07 last 80.89) - open/close 8481 (time 1788442017.36 total 110.08 last 80.46) - open/close 9280 (time 1788442027.37 total 120.09 last 79.82) total: 10000 open/close in 128.90 seconds: 77.58 ops/second - unlinked 0 (time 1788442040 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 791 (time 1788442128.67 total 10.00 last 79.07) - open/close 1553 (time 1788442138.68 total 20.01 last 76.17) - open/close 2330 (time 1788442148.69 total 30.02 last 77.64) - open/close 3052 (time 1788442158.70 total 40.03 last 72.12) - open/close 3752 (time 1788442168.70 total 50.03 last 69.98) - open/close 4543 (time 1788442178.71 total 60.04 last 79.01) - open/close 5290 (time 1788442188.72 total 70.05 last 74.66) - open/close 6109 (time 1788442198.72 total 80.05 last 81.90) - open/close 6961 (time 1788442208.74 total 90.07 last 85.02) - open/close 7760 (time 1788442218.74 total 100.07 last 79.89) - open/close 8545 (time 1788442228.75 total 110.08 last 78.44) - open/close 9345 (time 1788442238.75 total 120.08 last 79.97) total: 10000 open/close in 128.18 seconds: 78.01 ops/second - unlinked 0 (time 1788442250 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 819 (time 1788442337.46 total 10.01 last 81.82) - open/close 1633 (time 1788442347.47 total 20.02 last 81.32) - open/close 2360 (time 1788442357.49 total 30.04 last 72.55) - open/close 3124 (time 1788442367.49 total 40.04 last 76.38) - open/close 3905 (time 1788442377.51 total 50.06 last 77.98) - open/close 4747 (time 1788442387.52 total 60.07 last 84.10) - open/close 5513 (time 1788442397.52 total 70.07 last 76.59) - open/close 6334 (time 1788442407.53 total 80.08 last 82.02) - open/close 7147 (time 1788442417.54 total 90.09 last 81.26) - open/close 7923 (time 1788442427.55 total 100.10 last 77.51) - open/close 8752 (time 1788442437.55 total 110.10 last 82.86) - open/close 9555 (time 1788442447.57 total 120.12 last 80.18) total: 10000 open/close in 125.88 seconds: 79.44 ops/second - unlinked 0 (time 1788442457 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 858 (time 1788442542.04 total 10.01 last 85.76) - open/close 1666 (time 1788442552.05 total 20.01 last 80.75) - open/close 2537 (time 1788442562.06 total 30.02 last 87.05) - open/close 3345 (time 1788442572.06 total 40.02 last 80.75) - open/close 4127 (time 1788442582.06 total 50.02 last 78.18) - open/close 4968 (time 1788442592.07 total 60.03 last 84.06) - open/close 5839 (time 1788442602.08 total 70.04 last 87.04) - open/close 6665 (time 1788442612.08 total 80.04 last 82.54) - open/close 7539 (time 1788442622.09 total 90.05 last 87.36) - open/close 8425 (time 1788442632.09 total 100.06 last 88.54) - open/close 9266 (time 1788442642.10 total 110.06 last 84.09) - open/close 9999 (time 1788442652.11 total 120.07 last 73.21) total: 10000 open/close in 120.07 seconds: 83.29 ops/second - unlinked 0 (time 1788442656 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 499 (time 1788442747.97 total 10.02 last 49.82) - open/close 1246 (time 1788442757.98 total 20.02 last 74.66) - open/close 2043 (time 1788442767.98 total 30.02 last 79.68) - open/close 2863 (time 1788442777.98 total 40.03 last 81.99) - open/close 3587 (time 1788442787.99 total 50.03 last 72.33) - open/close 4371 (time 1788442798.00 total 60.04 last 78.33) - open/close 5214 (time 1788442808.00 total 70.05 last 84.27) - open/close 5988 (time 1788442818.00 total 80.05 last 77.38) - open/close 6741 (time 1788442828.04 total 90.08 last 75.06) - open/close 7492 (time 1788442838.05 total 100.10 last 74.96) - open/close 8254 (time 1788442848.07 total 110.11 last 76.12) - open/close 9009 (time 1788442858.07 total 120.11 last 75.48) - open/close 9784 (time 1788442868.07 total 130.11 last 77.50) total: 10000 open/close in 133.19 seconds: 75.08 ops/second - unlinked 0 (time 1788442875 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 783 (time 1788442964.22 total 10.01 last 78.25) - open/close 1451 (time 1788442974.22 total 20.01 last 66.79) - open/close 2185 (time 1788442984.22 total 30.01 last 73.39) - open/close 2981 (time 1788442994.23 total 40.01 last 79.55) - open/close 3751 (time 1788443004.24 total 50.02 last 76.97) - open/close 4541 (time 1788443014.24 total 60.02 last 79.00) - open/close 5349 (time 1788443024.24 total 70.02 last 80.77) - open/close 6084 (time 1788443034.25 total 80.04 last 73.39) - open/close 6807 (time 1788443044.25 total 90.04 last 72.29) - open/close 7599 (time 1788443054.26 total 100.04 last 79.18) - open/close 8329 (time 1788443064.26 total 110.05 last 72.95) - open/close 9144 (time 1788443074.27 total 120.06 last 81.42) - open/close 9915 (time 1788443084.28 total 130.07 last 77.05) total: 10000 open/close in 131.32 seconds: 76.15 ops/second - unlinked 0 (time 1788443090 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 848 (time 1788443182.06 total 10.01 last 84.72) - open/close 1682 (time 1788443192.06 total 20.01 last 83.39) - open/close 2537 (time 1788443202.06 total 30.01 last 85.46) - open/close 3366 (time 1788443212.07 total 40.02 last 82.87) - open/close 4182 (time 1788443222.08 total 50.03 last 81.51) - open/close 4975 (time 1788443232.09 total 60.04 last 79.19) - open/close 5737 (time 1788443242.09 total 70.05 last 76.17) - open/close 6522 (time 1788443252.10 total 80.05 last 78.46) - open/close 7316 (time 1788443262.11 total 90.06 last 79.31) - open/close 8094 (time 1788443272.12 total 100.07 last 77.75) - open/close 8911 (time 1788443282.13 total 110.08 last 81.62) - open/close 9683 (time 1788443292.13 total 120.08 last 77.16) total: 10000 open/close in 124.02 seconds: 80.64 ops/second - unlinked 0 (time 1788443300 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 833 (time 1788443387.06 total 10.00 last 83.30) - open/close 1633 (time 1788443397.07 total 20.01 last 79.91) - open/close 2368 (time 1788443407.08 total 30.02 last 73.45) - open/close 3156 (time 1788443417.09 total 40.03 last 78.71) - open/close 3975 (time 1788443427.10 total 50.04 last 81.83) - open/close 4794 (time 1788443437.11 total 60.05 last 81.81) - open/close 5585 (time 1788443447.12 total 70.06 last 79.04) - open/close 6373 (time 1788443457.13 total 80.07 last 78.72) - open/close 7233 (time 1788443467.14 total 90.08 last 85.89) - open/close 8049 (time 1788443477.15 total 100.09 last 81.52) - open/close 8823 (time 1788443487.15 total 110.09 last 77.39) - open/close 9652 (time 1788443497.16 total 120.10 last 82.86) total: 10000 open/close in 124.16 seconds: 80.54 ops/second - unlinked 0 (time 1788443505 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 818 (time 1788443594.36 total 10.00 last 81.80) - open/close 1597 (time 1788443604.37 total 20.01 last 77.84) - open/close 2395 (time 1788443614.38 total 30.02 last 79.72) - open/close 3102 (time 1788443624.39 total 40.04 last 70.58) - open/close 3786 (time 1788443634.40 total 50.04 last 68.40) - open/close 4580 (time 1788443644.40 total 60.04 last 79.38) - open/close 5366 (time 1788443654.41 total 70.05 last 78.49) - open/close 6123 (time 1788443664.42 total 80.06 last 75.67) - open/close 6816 (time 1788443674.43 total 90.07 last 69.18) - open/close 7395 (time 1788443684.46 total 100.10 last 57.72) - open/close 8001 (time 1788443694.47 total 110.11 last 60.57) - open/close 8734 (time 1788443704.48 total 120.12 last 73.22) - open/close 9506 (time 1788443714.49 total 130.14 last 77.09) total: 10000 open/close in 136.64 seconds: 73.18 ops/second - unlinked 0 (time 1788443724 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 776 (time 1788443809.69 total 10.01 last 77.50) - open/close 1581 (time 1788443819.69 total 20.01 last 80.50) - open/close 2436 (time 1788443829.69 total 30.01 last 85.49) - open/close 3242 (time 1788443839.70 total 40.01 last 80.59) - open/close 4086 (time 1788443849.71 total 50.02 last 84.32) - open/close 4918 (time 1788443859.71 total 60.03 last 83.17) - open/close 5738 (time 1788443869.72 total 70.04 last 81.88) - open/close 6550 (time 1788443879.73 total 80.05 last 81.18) - open/close 7322 (time 1788443889.73 total 90.05 last 77.14) - open/close 8066 (time 1788443899.73 total 100.05 last 74.40) - open/close 8896 (time 1788443909.74 total 110.06 last 82.97) - open/close 9712 (time 1788443919.74 total 120.06 last 81.57) total: 10000 open/close in 123.41 seconds: 81.03 ops/second - unlinked 0 (time 1788443926 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg635-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg635-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg635-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=192.168.206.135@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 oleg635-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg635-server: oleg635-server.virtnet: executing set_default_debug -1 all pdsh@oleg635-client: oleg635-server: ssh exited with exit code 1 Started lustre-OST0000 oleg635-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg635-server: oleg635-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg635-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg635-server: oleg635-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg635-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg635-client.virtnet: -o user_xattr,flock 192.168.206.135@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg635-client: oleg635-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg635-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg635-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg635-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=192.168.206.135@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=192.168.206.135@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=192.168.206.135@tcp sys.timeout=20 start ost1 service on oleg635-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg635-server: oleg635-server.virtnet: executing set_default_debug -1 all pdsh@oleg635-client: oleg635-server: ssh exited with exit code 1 Started lustre-OST0000 oleg635-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg635-server: oleg635-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg635-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg635-server: oleg635-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg635-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg635-client.virtnet: -o user_xattr,flock 192.168.206.135@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg635-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg635-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg635-server stop mds service on oleg635-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg635-server stop mds service on oleg635-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg635-server unloading modules via unload_modules_local on: 'oleg635-server' oleg635-server: oleg635-server.virtnet: executing unload_modules_local oleg635-server: modules unloaded. pdsh@oleg635-client: oleg635-client: ssh exited with exit code 2 pdsh@oleg635-client: oleg635-server: ssh exited with exit code 2 pdsh@oleg635-client: oleg635-server: ssh exited with exit code 2 pdsh@oleg635-client: oleg635-client: ssh exited with exit code 2