== conf-sanity test 69: replace an OST with the same index ========================================================== 02:28:08 (1787380088) start mds service on oleg338-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: 'oleg338-server' oleg338-server: oleg338-server.virtnet: executing load_modules_local oleg338-server: Loading modules from /home/green/git/lustre-release/lustre oleg338-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg338-server: detected 4 online CPUs by sysfs oleg338-server: MODOPTS_LIBCFS= oleg338-server: Force libcfs to create 2 CPU partitions oleg338-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg338-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg338-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg338-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg338-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg338-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg338-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-OST0000 oleg338-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: oleg338-client.virtnet: -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 709 (time 1787380188.40 total 10.01 last 70.83) - open/close 1413 (time 1787380198.40 total 20.02 last 70.34) - open/close 2121 (time 1787380208.41 total 30.03 last 70.74) - open/close 2835 (time 1787380218.41 total 40.03 last 71.39) - open/close 3615 (time 1787380228.42 total 50.03 last 77.99) - open/close 4450 (time 1787380238.42 total 60.03 last 83.48) - open/close 5278 (time 1787380248.43 total 70.04 last 82.69) - open/close 5999 (time 1787380258.43 total 80.05 last 72.08) - open/close 6714 (time 1787380268.44 total 90.05 last 71.47) - open/close 7404 (time 1787380278.46 total 100.07 last 68.88) - open/close 8129 (time 1787380288.46 total 110.07 last 72.46) - open/close 8867 (time 1787380298.47 total 120.08 last 73.74) - open/close 9488 (time 1787380308.48 total 130.09 last 62.05) total: 10000 open/close in 136.94 seconds: 73.02 ops/second - unlinked 0 (time 1787380319 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 740 (time 1787380415.68 total 10.02 last 73.82) - open/close 1414 (time 1787380425.69 total 20.03 last 67.33) - open/close 2195 (time 1787380435.69 total 30.03 last 78.10) - open/close 2965 (time 1787380445.69 total 40.03 last 77.00) - open/close 3717 (time 1787380455.69 total 50.04 last 75.19) - open/close 4468 (time 1787380465.70 total 60.04 last 75.04) - open/close 5228 (time 1787380475.70 total 70.05 last 75.97) - open/close 6059 (time 1787380485.71 total 80.05 last 83.05) - open/close 6849 (time 1787380495.71 total 90.06 last 78.93) - open/close 7634 (time 1787380505.72 total 100.07 last 78.47) - open/close 8389 (time 1787380515.72 total 110.07 last 75.46) - open/close 9143 (time 1787380525.72 total 120.07 last 75.39) - open/close 9917 (time 1787380535.73 total 130.08 last 77.37) total: 10000 open/close in 131.03 seconds: 76.32 ops/second - unlinked 0 (time 1787380540 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 796 (time 1787380636.50 total 10.02 last 79.47) - open/close 1453 (time 1787380646.51 total 20.02 last 65.68) - open/close 2068 (time 1787380656.53 total 30.04 last 61.37) - open/close 2837 (time 1787380666.53 total 40.05 last 76.87) - open/close 3604 (time 1787380676.54 total 50.05 last 76.66) - open/close 4312 (time 1787380686.54 total 60.06 last 70.76) - open/close 5055 (time 1787380696.55 total 70.06 last 74.27) - open/close 5810 (time 1787380706.56 total 80.07 last 75.41) - open/close 6507 (time 1787380716.57 total 90.09 last 69.61) - open/close 7178 (time 1787380726.59 total 100.11 last 66.97) - open/close 7900 (time 1787380736.60 total 110.11 last 72.15) - open/close 8638 (time 1787380746.61 total 120.12 last 73.74) - open/close 9387 (time 1787380756.62 total 130.13 last 74.82) total: 10000 open/close in 138.95 seconds: 71.97 ops/second - unlinked 0 (time 1787380769 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 677 (time 1787380860.92 total 10.01 last 67.66) - open/close 1403 (time 1787380870.93 total 20.01 last 72.54) - open/close 2107 (time 1787380880.93 total 30.02 last 70.37) - open/close 2815 (time 1787380890.94 total 40.02 last 70.78) - open/close 3464 (time 1787380900.95 total 50.03 last 64.82) - open/close 4148 (time 1787380910.96 total 60.04 last 68.35) - open/close 4925 (time 1787380920.96 total 70.04 last 77.68) - open/close 5614 (time 1787380930.98 total 80.06 last 68.77) - open/close 6271 (time 1787380940.98 total 90.06 last 65.67) - open/close 7040 (time 1787380950.99 total 100.08 last 76.82) - open/close 7683 (time 1787380961.00 total 110.08 last 64.27) - open/close 8345 (time 1787380971.00 total 120.08 last 66.20) - open/close 9024 (time 1787380981.01 total 130.09 last 67.83) - open/close 9756 (time 1787380991.02 total 140.10 last 73.12) total: 10000 open/close in 143.76 seconds: 69.56 ops/second - unlinked 0 (time 1787381000 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 700 (time 1787381098.98 total 10.02 last 69.89) - open/close 1446 (time 1787381108.98 total 20.02 last 74.58) - open/close 2185 (time 1787381118.98 total 30.02 last 73.88) - open/close 2943 (time 1787381128.99 total 40.03 last 75.76) - open/close 3695 (time 1787381138.99 total 50.03 last 75.17) - open/close 4506 (time 1787381149.00 total 60.04 last 81.04) - open/close 5302 (time 1787381159.01 total 70.05 last 79.52) - open/close 6054 (time 1787381169.01 total 80.05 last 75.18) - open/close 6807 (time 1787381179.02 total 90.06 last 75.25) - open/close 7630 (time 1787381189.02 total 100.06 last 82.26) - open/close 8332 (time 1787381199.05 total 110.09 last 70.04) - open/close 9041 (time 1787381209.06 total 120.10 last 70.82) - open/close 9791 (time 1787381219.07 total 130.11 last 74.90) total: 10000 open/close in 132.86 seconds: 75.27 ops/second - unlinked 0 (time 1787381226 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 787 (time 1787381319.15 total 10.01 last 78.65) - open/close 1557 (time 1787381329.15 total 20.01 last 76.97) - open/close 2314 (time 1787381339.17 total 30.03 last 75.57) - open/close 2995 (time 1787381349.18 total 40.04 last 68.03) - open/close 3746 (time 1787381359.20 total 50.06 last 74.96) - open/close 4488 (time 1787381369.20 total 60.06 last 74.17) - open/close 5156 (time 1787381379.22 total 70.08 last 66.70) - open/close 5868 (time 1787381389.23 total 80.08 last 71.16) - open/close 6620 (time 1787381399.23 total 90.09 last 75.15) - open/close 7335 (time 1787381409.24 total 100.09 last 71.47) - open/close 8122 (time 1787381419.24 total 110.09 last 78.68) - open/close 8889 (time 1787381429.24 total 120.10 last 76.67) - open/close 9663 (time 1787381439.26 total 130.12 last 77.26) total: 10000 open/close in 134.49 seconds: 74.35 ops/second - unlinked 0 (time 1787381447 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 713 (time 1787381542.78 total 10.00 last 71.28) - open/close 1386 (time 1787381552.79 total 20.01 last 67.25) - open/close 1961 (time 1787381562.79 total 30.01 last 57.49) - open/close 2685 (time 1787381572.80 total 40.02 last 72.32) - open/close 3494 (time 1787381582.83 total 50.06 last 80.62) - open/close 4296 (time 1787381592.84 total 60.07 last 80.11) - open/close 5120 (time 1787381602.85 total 70.07 last 82.36) - open/close 5929 (time 1787381612.85 total 80.08 last 80.87) - open/close 6685 (time 1787381622.85 total 90.08 last 75.59) - open/close 7435 (time 1787381632.86 total 100.08 last 74.96) - open/close 8144 (time 1787381642.87 total 110.09 last 70.83) - open/close 8858 (time 1787381652.88 total 120.10 last 71.33) - open/close 9588 (time 1787381662.90 total 130.13 last 72.81) total: 10000 open/close in 135.46 seconds: 73.82 ops/second - unlinked 0 (time 1787381672 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 694 (time 1787381770.92 total 10.00 last 69.38) - open/close 1384 (time 1787381780.92 total 20.00 last 69.00) - open/close 2146 (time 1787381790.92 total 30.00 last 76.19) - open/close 2912 (time 1787381800.93 total 40.02 last 76.51) - open/close 3639 (time 1787381810.95 total 50.04 last 72.55) - open/close 4398 (time 1787381820.97 total 60.05 last 75.78) - open/close 5058 (time 1787381830.98 total 70.06 last 65.94) - open/close 5716 (time 1787381840.98 total 80.07 last 65.78) - open/close 6464 (time 1787381850.99 total 90.08 last 74.69) - open/close 7157 (time 1787381861.00 total 100.09 last 69.26) - open/close 7848 (time 1787381871.00 total 110.09 last 69.10) - open/close 8531 (time 1787381881.00 total 120.09 last 68.27) - open/close 9257 (time 1787381891.01 total 130.10 last 72.55) - open/close 9928 (time 1787381901.03 total 140.12 last 66.97) total: 10000 open/close in 141.14 seconds: 70.85 ops/second - unlinked 0 (time 1787381906 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 696 (time 1787382004.08 total 10.01 last 69.55) - open/close 1400 (time 1787382014.08 total 20.01 last 70.37) - open/close 2127 (time 1787382024.09 total 30.02 last 72.65) - open/close 2902 (time 1787382034.09 total 40.02 last 77.47) - open/close 3672 (time 1787382044.10 total 50.03 last 76.97) - open/close 4379 (time 1787382054.11 total 60.04 last 70.63) - open/close 5114 (time 1787382064.11 total 70.04 last 73.48) - open/close 5846 (time 1787382074.12 total 80.05 last 73.11) - open/close 6540 (time 1787382084.13 total 90.05 last 69.39) - open/close 7210 (time 1787382094.14 total 100.07 last 66.90) - open/close 7864 (time 1787382104.16 total 110.08 last 65.28) - open/close 8555 (time 1787382114.17 total 120.10 last 69.02) - open/close 9248 (time 1787382124.18 total 130.11 last 69.23) - open/close 9942 (time 1787382134.20 total 140.13 last 69.26) total: 10000 open/close in 140.98 seconds: 70.93 ops/second - unlinked 0 (time 1787382139 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 610 (time 1787382233.26 total 10.01 last 60.97) - open/close 1298 (time 1787382243.26 total 20.01 last 68.77) - open/close 2074 (time 1787382253.28 total 30.03 last 77.47) - open/close 2802 (time 1787382263.30 total 40.05 last 72.65) - open/close 3507 (time 1787382273.32 total 50.07 last 70.36) - open/close 4260 (time 1787382283.32 total 60.07 last 75.28) - open/close 4995 (time 1787382293.32 total 70.07 last 73.49) - open/close 5647 (time 1787382303.34 total 80.08 last 65.11) - open/close 6348 (time 1787382313.34 total 90.09 last 70.08) - open/close 7070 (time 1787382323.35 total 100.10 last 72.13) - open/close 7776 (time 1787382333.36 total 110.11 last 70.54) - open/close 8536 (time 1787382343.37 total 120.11 last 75.95) - open/close 9306 (time 1787382353.38 total 130.12 last 76.92) total: 10000 open/close in 138.23 seconds: 72.34 ops/second - unlinked 0 (time 1787382365 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg338-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg338-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-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=192.168.203.138@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 oleg338-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-OST0000 oleg338-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg338-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg338-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg338-client.virtnet: -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg338-client: oleg338-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg338-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg338-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-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=192.168.203.138@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=192.168.203.138@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=192.168.203.138@tcp sys.timeout=20 start ost1 service on oleg338-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-OST0000 oleg338-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg338-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg338-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg338-client.virtnet: -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg338-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg338-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-server stop mds service on oleg338-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg338-server stop mds service on oleg338-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg338-server unloading modules via unload_modules_local on: 'oleg338-server' oleg338-server: oleg338-server.virtnet: executing unload_modules_local oleg338-server: modules unloaded. pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2