== conf-sanity test 69: replace an OST with the same index ========================================================== 14:12:27 (1780337547) start mds service on oleg260-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg260-server' oleg260-server: oleg260-server.virtnet: executing load_modules_local oleg260-server: Loading modules from /home/green/git/lustre-release/lustre oleg260-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg260-server: detected 4 online CPUs by sysfs oleg260-server: MODOPTS_LIBCFS= oleg260-server: Force libcfs to create 2 CPU partitions oleg260-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg260-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg260-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg260-server: oleg260-server.virtnet: executing set_default_debug -1 all pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg260-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg260-server: oleg260-server.virtnet: executing set_default_debug -1 all pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg260-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg260-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg260-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg260-server: oleg260-server.virtnet: executing set_default_debug -1 all pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1 Started lustre-OST0000 oleg260-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: oleg260-client.virtnet: -o user_xattr,flock 192.168.202.160@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 740 (time 1780337648.51 total 10.01 last 73.92) - open/close 1400 (time 1780337658.53 total 20.02 last 65.91) - open/close 2140 (time 1780337668.55 total 30.05 last 73.84) - open/close 2857 (time 1780337678.55 total 40.05 last 71.68) - open/close 3638 (time 1780337688.55 total 50.05 last 78.10) - open/close 4451 (time 1780337698.55 total 60.05 last 81.28) - open/close 5250 (time 1780337708.55 total 70.05 last 79.90) - open/close 6100 (time 1780337718.56 total 80.06 last 84.95) - open/close 6819 (time 1780337728.57 total 90.07 last 71.80) - open/close 7689 (time 1780337738.58 total 100.07 last 86.97) - open/close 8436 (time 1780337748.58 total 110.08 last 74.65) - open/close 9146 (time 1780337758.59 total 120.09 last 70.93) - open/close 9864 (time 1780337768.61 total 130.11 last 71.66) total: 10000 open/close in 131.75 seconds: 75.90 ops/second - unlinked 0 (time 1780337774 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 736 (time 1780337864.80 total 10.01 last 73.50) - open/close 1461 (time 1780337874.81 total 20.03 last 72.41) - open/close 2232 (time 1780337884.81 total 30.03 last 77.09) - open/close 2977 (time 1780337894.81 total 40.03 last 74.48) - open/close 3650 (time 1780337904.82 total 50.03 last 67.28) - open/close 4395 (time 1780337914.82 total 60.03 last 74.49) - open/close 5287 (time 1780337924.82 total 70.04 last 89.19) - open/close 6061 (time 1780337934.82 total 80.04 last 77.39) - open/close 6803 (time 1780337944.83 total 90.05 last 74.13) - open/close 7627 (time 1780337954.84 total 100.05 last 82.35) - open/close 8463 (time 1780337964.84 total 110.06 last 83.57) - open/close 9144 (time 1780337974.85 total 120.06 last 68.05) - open/close 9885 (time 1780337984.87 total 130.08 last 73.96) total: 10000 open/close in 132.26 seconds: 75.61 ops/second - unlinked 0 (time 1780337992 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 715 (time 1780338077.58 total 10.00 last 71.50) - open/close 1237 (time 1780338087.59 total 20.01 last 52.15) - open/close 1928 (time 1780338097.59 total 30.01 last 69.10) - open/close 2573 (time 1780338107.60 total 40.03 last 64.38) - open/close 3150 (time 1780338117.61 total 50.03 last 57.69) - open/close 4013 (time 1780338127.61 total 60.03 last 86.26) - open/close 4833 (time 1780338137.62 total 70.04 last 81.94) - open/close 5604 (time 1780338147.62 total 80.05 last 77.05) - open/close 6395 (time 1780338157.63 total 90.06 last 79.03) - open/close 7343 (time 1780338167.64 total 100.06 last 94.74) - open/close 8163 (time 1780338177.64 total 110.07 last 81.95) - open/close 8967 (time 1780338187.65 total 120.07 last 80.37) - open/close 9656 (time 1780338197.66 total 130.08 last 68.84) total: 10000 open/close in 135.41 seconds: 73.85 ops/second - unlinked 0 (time 1780338207 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 705 (time 1780338294.47 total 10.00 last 70.50) - open/close 1284 (time 1780338304.47 total 20.00 last 57.87) - open/close 2038 (time 1780338314.49 total 30.02 last 75.29) - open/close 2646 (time 1780338324.50 total 40.03 last 60.74) - open/close 3356 (time 1780338334.52 total 50.05 last 70.85) - open/close 4174 (time 1780338344.52 total 60.05 last 81.80) - open/close 5087 (time 1780338354.53 total 70.06 last 91.24) - open/close 5869 (time 1780338364.53 total 80.06 last 78.17) - open/close 6591 (time 1780338374.53 total 90.06 last 72.18) - open/close 7355 (time 1780338384.54 total 100.07 last 76.35) - open/close 8044 (time 1780338394.54 total 110.07 last 68.87) - open/close 8626 (time 1780338404.54 total 120.07 last 58.20) - open/close 9403 (time 1780338414.55 total 130.08 last 77.67) total: 10000 open/close in 138.66 seconds: 72.12 ops/second - unlinked 0 (time 1780338427 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 745 (time 1780338514.37 total 10.01 last 74.44) - open/close 1530 (time 1780338524.38 total 20.02 last 78.44) - open/close 2388 (time 1780338534.38 total 30.02 last 85.79) - open/close 3188 (time 1780338544.39 total 40.03 last 79.94) - open/close 3983 (time 1780338554.40 total 50.03 last 79.44) - open/close 4794 (time 1780338564.40 total 60.04 last 81.06) - open/close 5480 (time 1780338574.42 total 70.05 last 68.48) - open/close 6176 (time 1780338584.43 total 80.06 last 69.53) - open/close 6957 (time 1780338594.43 total 90.07 last 78.07) - open/close 7779 (time 1780338604.45 total 100.09 last 82.06) - open/close 8508 (time 1780338614.45 total 110.09 last 72.86) - open/close 9362 (time 1780338624.46 total 120.10 last 85.34) total: 10000 open/close in 127.90 seconds: 78.18 ops/second - unlinked 0 (time 1780338636 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 785 (time 1780338724.67 total 10.01 last 78.41) - open/close 1613 (time 1780338734.68 total 20.02 last 82.74) - open/close 2475 (time 1780338744.68 total 30.02 last 86.19) - open/close 3259 (time 1780338754.69 total 40.03 last 78.32) - open/close 4085 (time 1780338764.70 total 50.03 last 82.56) - open/close 4998 (time 1780338774.70 total 60.04 last 91.24) - open/close 6044 (time 1780338784.71 total 70.05 last 104.55) - open/close 6850 (time 1780338794.72 total 80.06 last 80.52) - open/close 7659 (time 1780338804.73 total 90.07 last 80.82) - open/close 8544 (time 1780338814.73 total 100.07 last 88.47) - open/close 9310 (time 1780338824.73 total 110.07 last 76.57) total: 10000 open/close in 117.88 seconds: 84.84 ops/second - unlinked 0 (time 1780338836 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 741 (time 1780338925.40 total 10.01 last 74.00) - open/close 1596 (time 1780338935.40 total 20.02 last 85.49) - open/close 2379 (time 1780338945.42 total 30.03 last 78.16) - open/close 3112 (time 1780338955.43 total 40.04 last 73.21) - open/close 3753 (time 1780338965.44 total 50.06 last 64.01) - open/close 4457 (time 1780338975.45 total 60.06 last 70.37) - open/close 5268 (time 1780338985.48 total 70.10 last 80.80) - open/close 5958 (time 1780338995.48 total 80.10 last 69.00) - open/close 6655 (time 1780339005.49 total 90.11 last 69.65) - open/close 7625 (time 1780339015.49 total 100.11 last 96.97) - open/close 8353 (time 1780339025.50 total 110.11 last 72.79) - open/close 9095 (time 1780339035.50 total 120.12 last 74.14) - open/close 9679 (time 1780339045.51 total 130.12 last 58.39) total: 10000 open/close in 134.08 seconds: 74.58 ops/second - unlinked 0 (time 1780339054 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 956 (time 1780339138.16 total 10.00 last 95.60) - open/close 1734 (time 1780339148.16 total 20.01 last 77.76) - open/close 2526 (time 1780339158.18 total 30.02 last 79.10) - open/close 3431 (time 1780339168.18 total 40.02 last 90.45) - open/close 4363 (time 1780339178.19 total 50.03 last 93.16) - open/close 5291 (time 1780339188.19 total 60.03 last 92.75) - open/close 6170 (time 1780339198.20 total 70.04 last 87.80) - open/close 7055 (time 1780339208.21 total 80.06 last 88.40) - open/close 7625 (time 1780339218.23 total 90.07 last 56.93) - open/close 8318 (time 1780339228.24 total 100.08 last 69.18) - open/close 8982 (time 1780339238.25 total 110.09 last 66.37) - open/close 9822 (time 1780339248.26 total 120.10 last 83.87) total: 10000 open/close in 122.14 seconds: 81.87 ops/second - unlinked 0 (time 1780339254 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 886 (time 1780339346.04 total 10.01 last 88.55) - open/close 1643 (time 1780339356.05 total 20.01 last 75.67) - open/close 2497 (time 1780339366.05 total 30.01 last 85.37) - open/close 3422 (time 1780339376.06 total 40.02 last 92.44) - open/close 4448 (time 1780339386.06 total 50.02 last 102.58) - open/close 5496 (time 1780339396.07 total 60.03 last 104.73) - open/close 6596 (time 1780339406.07 total 70.03 last 109.99) - open/close 7536 (time 1780339416.08 total 80.04 last 93.90) - open/close 8355 (time 1780339426.08 total 90.04 last 81.87) - open/close 9222 (time 1780339436.08 total 100.04 last 86.70) total: 10000 open/close in 107.45 seconds: 93.07 ops/second - unlinked 0 (time 1780339447 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 642 (time 1780339527.04 total 10.00 last 64.17) - open/close 1232 (time 1780339537.04 total 20.01 last 58.98) - open/close 1867 (time 1780339547.04 total 30.01 last 63.47) - open/close 2629 (time 1780339557.05 total 40.02 last 76.16) - open/close 3272 (time 1780339567.06 total 50.03 last 64.25) - open/close 4015 (time 1780339577.08 total 60.05 last 74.14) - open/close 4797 (time 1780339587.10 total 70.07 last 78.05) - open/close 5707 (time 1780339597.11 total 80.07 last 90.93) - open/close 6663 (time 1780339607.12 total 90.08 last 95.50) - open/close 7710 (time 1780339617.12 total 100.08 last 104.69) - open/close 8813 (time 1780339627.12 total 110.09 last 110.28) - open/close 9813 (time 1780339637.12 total 120.09 last 99.97) total: 10000 open/close in 121.94 seconds: 82.01 ops/second - unlinked 0 (time 1780339642 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg260-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg260-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg260-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=192.168.202.160@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 oleg260-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg260-server: oleg260-server.virtnet: executing set_default_debug -1 all pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1 Started lustre-OST0000 oleg260-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg260-server: oleg260-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg260-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg260-server: oleg260-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg260-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg260-client.virtnet: -o user_xattr,flock 192.168.202.160@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg260-client: oleg260-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg260-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg260-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg260-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=192.168.202.160@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=192.168.202.160@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=192.168.202.160@tcp sys.timeout=20 start ost1 service on oleg260-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg260-server: oleg260-server.virtnet: executing set_default_debug -1 all pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1 Started lustre-OST0000 oleg260-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg260-server: oleg260-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg260-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg260-server: oleg260-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg260-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg260-client.virtnet: -o user_xattr,flock 192.168.202.160@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg260-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg260-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg260-server stop mds service on oleg260-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg260-server stop mds service on oleg260-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg260-server unloading modules via unload_modules_local on: 'oleg260-server' oleg260-server: oleg260-server.virtnet: executing unload_modules_local oleg260-server: modules unloaded. pdsh@oleg260-client: oleg260-client: ssh exited with exit code 2 pdsh@oleg260-client: oleg260-server: ssh exited with exit code 2 pdsh@oleg260-client: oleg260-client: ssh exited with exit code 2 pdsh@oleg260-client: oleg260-server: ssh exited with exit code 2