== conf-sanity test 69: replace an OST with the same index ========================================================== 19:21:48 (1787786508) start mds service on oleg656-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: 'oleg656-server' oleg656-server: oleg656-server.virtnet: executing load_modules_local oleg656-server: Loading modules from /home/green/git/lustre-release/lustre oleg656-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg656-server: detected 4 online CPUs by sysfs oleg656-server: MODOPTS_LIBCFS= oleg656-server: Force libcfs to create 2 CPU partitions oleg656-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg656-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg656-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg656-server: oleg656-server.virtnet: executing set_default_debug -1 all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg656-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg656-server: oleg656-server.virtnet: executing set_default_debug -1 all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg656-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg656-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg656-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg656-server: oleg656-server.virtnet: executing set_default_debug -1 all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-OST0000 oleg656-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: oleg656-client.virtnet: -o user_xattr,flock 192.168.206.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 804 (time 1787786610.24 total 10.01 last 80.31) - open/close 1536 (time 1787786620.25 total 20.02 last 73.13) - open/close 2307 (time 1787786630.26 total 30.03 last 77.04) - open/close 3169 (time 1787786640.27 total 40.04 last 86.13) - open/close 3957 (time 1787786650.27 total 50.04 last 78.78) - open/close 4754 (time 1787786660.27 total 60.04 last 79.67) - open/close 5541 (time 1787786670.28 total 70.05 last 78.67) - open/close 6350 (time 1787786680.30 total 80.07 last 80.73) - open/close 7145 (time 1787786690.30 total 90.07 last 79.46) - open/close 7960 (time 1787786700.31 total 100.08 last 81.44) - open/close 8673 (time 1787786710.31 total 110.08 last 71.29) - open/close 9462 (time 1787786720.31 total 120.08 last 78.89) total: 10000 open/close in 127.40 seconds: 78.50 ops/second - unlinked 0 (time 1787786732 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 816 (time 1787786816.58 total 10.00 last 81.57) - open/close 1658 (time 1787786826.58 total 20.01 last 84.18) - open/close 2517 (time 1787786836.58 total 30.01 last 85.90) - open/close 3334 (time 1787786846.60 total 40.02 last 81.56) - open/close 4101 (time 1787786856.60 total 50.03 last 76.67) - open/close 4872 (time 1787786866.61 total 60.03 last 77.05) - open/close 5670 (time 1787786876.62 total 70.05 last 79.67) - open/close 6554 (time 1787786886.64 total 80.06 last 88.29) - open/close 7372 (time 1787786896.64 total 90.07 last 81.75) - open/close 8194 (time 1787786906.65 total 100.07 last 82.17) - open/close 8998 (time 1787786916.67 total 110.09 last 80.22) - open/close 9816 (time 1787786926.67 total 120.10 last 81.76) total: 10000 open/close in 122.24 seconds: 81.81 ops/second - unlinked 0 (time 1787786932 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 866 (time 1787787014.08 total 10.01 last 86.54) - open/close 1614 (time 1787787024.09 total 20.01 last 74.77) - open/close 2439 (time 1787787034.09 total 30.01 last 82.49) - open/close 3279 (time 1787787044.10 total 40.03 last 83.87) - open/close 4045 (time 1787787054.10 total 50.03 last 76.59) - open/close 4840 (time 1787787064.11 total 60.03 last 79.46) - open/close 5676 (time 1787787074.14 total 70.07 last 83.33) - open/close 6391 (time 1787787084.16 total 80.08 last 71.39) - open/close 7086 (time 1787787094.16 total 90.09 last 69.47) - open/close 7670 (time 1787787104.17 total 100.10 last 58.34) - open/close 8432 (time 1787787114.17 total 110.10 last 76.18) - open/close 9133 (time 1787787124.18 total 120.11 last 70.06) - open/close 9866 (time 1787787134.18 total 130.11 last 73.29) total: 10000 open/close in 131.70 seconds: 75.93 ops/second - unlinked 0 (time 1787787139 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 829 (time 1787787219.44 total 10.01 last 82.80) - open/close 1623 (time 1787787229.44 total 20.02 last 79.35) - open/close 2445 (time 1787787239.47 total 30.04 last 82.02) - open/close 3217 (time 1787787249.48 total 40.06 last 77.07) - open/close 4010 (time 1787787259.49 total 50.06 last 79.25) - open/close 4844 (time 1787787269.51 total 60.08 last 83.26) - open/close 5701 (time 1787787279.53 total 70.10 last 85.54) - open/close 6544 (time 1787787289.53 total 80.11 last 84.26) - open/close 7391 (time 1787787299.54 total 90.12 last 84.61) - open/close 8222 (time 1787787309.55 total 100.13 last 83.01) - open/close 9009 (time 1787787319.55 total 110.13 last 78.68) - open/close 9860 (time 1787787329.56 total 120.14 last 85.00) total: 10000 open/close in 121.96 seconds: 82.00 ops/second - unlinked 0 (time 1787787335 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 875 (time 1787787418.02 total 10.00 last 87.47) - open/close 1703 (time 1787787428.03 total 20.01 last 82.72) - open/close 2565 (time 1787787438.04 total 30.02 last 86.10) - open/close 3417 (time 1787787448.05 total 40.03 last 85.14) - open/close 4209 (time 1787787458.06 total 50.04 last 79.16) - open/close 5076 (time 1787787468.06 total 60.04 last 86.65) - open/close 5874 (time 1787787478.07 total 70.05 last 79.75) - open/close 6601 (time 1787787488.08 total 80.06 last 72.62) - open/close 7247 (time 1787787498.08 total 90.07 last 64.56) - open/close 8101 (time 1787787508.09 total 100.07 last 85.37) - open/close 8956 (time 1787787518.09 total 110.07 last 85.48) - open/close 9810 (time 1787787528.10 total 120.08 last 85.33) total: 10000 open/close in 122.19 seconds: 81.84 ops/second - unlinked 0 (time 1787787533 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 781 (time 1787787614.94 total 10.01 last 78.05) - open/close 1668 (time 1787787624.94 total 20.01 last 88.69) - open/close 2432 (time 1787787634.94 total 30.01 last 76.39) - open/close 3020 (time 1787787644.94 total 40.01 last 58.80) - open/close 3728 (time 1787787654.94 total 50.01 last 70.79) - open/close 4550 (time 1787787664.95 total 60.02 last 82.11) - open/close 5313 (time 1787787674.96 total 70.03 last 76.26) - open/close 6079 (time 1787787684.98 total 80.05 last 76.45) - open/close 6896 (time 1787787694.99 total 90.06 last 81.60) - open/close 7795 (time 1787787705.00 total 100.06 last 89.85) - open/close 8580 (time 1787787715.01 total 110.08 last 78.41) - open/close 9440 (time 1787787725.01 total 120.08 last 86.00) total: 10000 open/close in 127.27 seconds: 78.57 ops/second - unlinked 0 (time 1787787737 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 656 (time 1787787825.22 total 10.00 last 65.60) - open/close 1234 (time 1787787835.23 total 20.01 last 57.74) - open/close 2004 (time 1787787845.24 total 30.02 last 76.95) - open/close 2786 (time 1787787855.25 total 40.03 last 78.07) - open/close 3631 (time 1787787865.26 total 50.04 last 84.42) - open/close 4436 (time 1787787875.27 total 60.05 last 80.40) - open/close 5252 (time 1787787885.28 total 70.06 last 81.59) - open/close 6144 (time 1787787895.29 total 80.07 last 89.11) - open/close 6994 (time 1787787905.29 total 90.07 last 84.95) - open/close 7829 (time 1787787915.31 total 100.09 last 83.31) - open/close 8533 (time 1787787925.32 total 110.10 last 70.35) - open/close 9228 (time 1787787935.32 total 120.10 last 69.49) - open/close 9997 (time 1787787945.33 total 130.11 last 76.86) total: 10000 open/close in 130.13 seconds: 76.85 ops/second - unlinked 0 (time 1787787950 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 855 (time 1787788034.75 total 10.01 last 85.39) - open/close 1676 (time 1787788044.75 total 20.02 last 82.07) - open/close 2459 (time 1787788054.77 total 30.03 last 78.17) - open/close 3313 (time 1787788064.77 total 40.04 last 85.36) - open/close 3951 (time 1787788074.80 total 50.06 last 63.64) - open/close 4781 (time 1787788084.80 total 60.06 last 82.99) - open/close 5523 (time 1787788094.81 total 70.07 last 74.15) - open/close 6250 (time 1787788104.81 total 80.08 last 72.66) - open/close 7026 (time 1787788114.83 total 90.09 last 77.47) - open/close 7796 (time 1787788124.83 total 100.10 last 76.94) - open/close 8640 (time 1787788134.85 total 110.12 last 84.27) - open/close 9345 (time 1787788144.85 total 120.12 last 70.49) - open/close 9902 (time 1787788154.86 total 130.12 last 55.68) total: 10000 open/close in 131.35 seconds: 76.13 ops/second - unlinked 0 (time 1787788159 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 808 (time 1787788244.84 total 10.00 last 80.77) - open/close 1716 (time 1787788254.84 total 20.01 last 90.78) - open/close 2591 (time 1787788264.85 total 30.01 last 87.45) - open/close 3354 (time 1787788274.85 total 40.02 last 76.28) - open/close 4135 (time 1787788284.85 total 50.02 last 78.10) - open/close 4889 (time 1787788294.85 total 60.02 last 75.40) - open/close 5735 (time 1787788304.86 total 70.02 last 84.56) - open/close 6580 (time 1787788314.86 total 80.03 last 84.44) - open/close 7288 (time 1787788324.87 total 90.03 last 70.77) - open/close 8094 (time 1787788334.87 total 100.04 last 80.55) - open/close 8881 (time 1787788344.88 total 110.04 last 78.66) - open/close 9768 (time 1787788354.88 total 120.05 last 88.67) total: 10000 open/close in 122.95 seconds: 81.33 ops/second - unlinked 0 (time 1787788361 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 828 (time 1787788441.32 total 10.01 last 82.71) - open/close 1675 (time 1787788451.34 total 20.03 last 84.53) - open/close 2506 (time 1787788461.34 total 30.04 last 83.06) - open/close 3262 (time 1787788471.35 total 40.05 last 75.52) - open/close 4061 (time 1787788481.36 total 50.05 last 79.84) - open/close 4833 (time 1787788491.37 total 60.07 last 77.09) - open/close 5677 (time 1787788501.39 total 70.09 last 84.26) - open/close 6546 (time 1787788511.40 total 80.09 last 86.82) - open/close 7359 (time 1787788521.41 total 90.10 last 81.21) - open/close 8142 (time 1787788531.42 total 100.11 last 78.25) - open/close 9020 (time 1787788541.42 total 110.11 last 87.77) - open/close 9877 (time 1787788551.43 total 120.12 last 85.63) total: 10000 open/close in 121.52 seconds: 82.29 ops/second - unlinked 0 (time 1787788557 ; 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 oleg656-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg656-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg656-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=192.168.206.156@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 oleg656-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg656-server: oleg656-server.virtnet: executing set_default_debug -1 all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-OST0000 oleg656-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg656-server: oleg656-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg656-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg656-server: oleg656-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg656-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg656-client.virtnet: -o user_xattr,flock 192.168.206.156@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg656-client: oleg656-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg656-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg656-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg656-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=192.168.206.156@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=192.168.206.156@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=192.168.206.156@tcp sys.timeout=20 start ost1 service on oleg656-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg656-server: oleg656-server.virtnet: executing set_default_debug -1 all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-OST0000 oleg656-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg656-server: oleg656-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg656-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg656-server: oleg656-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg656-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg656-client.virtnet: -o user_xattr,flock 192.168.206.156@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg656-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg656-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg656-server stop mds service on oleg656-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg656-server stop mds service on oleg656-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg656-server unloading modules via unload_modules_local on: 'oleg656-server' oleg656-server: oleg656-server.virtnet: executing unload_modules_local oleg656-server: modules unloaded. pdsh@oleg656-client: oleg656-server: ssh exited with exit code 2 pdsh@oleg656-client: oleg656-client: ssh exited with exit code 2 pdsh@oleg656-client: oleg656-server: ssh exited with exit code 2 pdsh@oleg656-client: oleg656-client: ssh exited with exit code 2