== conf-sanity test 69: replace an OST with the same index ========================================================== 06:32:06 (1787826726) start mds service on oleg419-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: 'oleg419-server' oleg419-server: oleg419-server.virtnet: executing load_modules_local oleg419-server: Loading modules from /home/green/git/lustre-release/lustre oleg419-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg419-server: detected 4 online CPUs by sysfs oleg419-server: MODOPTS_LIBCFS= oleg419-server: Force libcfs to create 2 CPU partitions oleg419-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg419-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg419-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg419-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg419-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg419-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg419-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-OST0000 oleg419-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: oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 896 (time 1787826831.01 total 10.00 last 89.58) - open/close 1746 (time 1787826841.02 total 20.01 last 84.95) - open/close 2643 (time 1787826851.02 total 30.02 last 89.64) - open/close 3461 (time 1787826861.03 total 40.02 last 81.77) - open/close 4220 (time 1787826871.03 total 50.02 last 75.90) - open/close 5067 (time 1787826881.04 total 60.03 last 84.62) - open/close 5976 (time 1787826891.04 total 70.03 last 90.89) - open/close 6827 (time 1787826901.05 total 80.05 last 84.95) - open/close 7650 (time 1787826911.06 total 90.05 last 82.29) - open/close 8476 (time 1787826921.07 total 100.06 last 82.48) - open/close 9351 (time 1787826931.08 total 110.07 last 87.44) total: 10000 open/close in 117.97 seconds: 84.77 ops/second - unlinked 0 (time 1787826944 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 848 (time 1787827025.03 total 10.00 last 84.78) - open/close 1753 (time 1787827035.04 total 20.01 last 90.45) - open/close 2649 (time 1787827045.04 total 30.01 last 89.58) - open/close 3562 (time 1787827055.06 total 40.03 last 91.16) - open/close 4422 (time 1787827065.06 total 50.03 last 85.96) - open/close 5335 (time 1787827075.07 total 60.04 last 91.22) - open/close 6262 (time 1787827085.07 total 70.04 last 92.69) - open/close 7201 (time 1787827095.08 total 80.05 last 93.84) - open/close 8119 (time 1787827105.08 total 90.05 last 91.76) - open/close 8954 (time 1787827115.09 total 100.06 last 83.42) - open/close 9782 (time 1787827125.12 total 110.09 last 82.59) total: 10000 open/close in 112.69 seconds: 88.74 ops/second - unlinked 0 (time 1787827131 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 779 (time 1787827213.44 total 10.00 last 77.86) - open/close 1575 (time 1787827223.45 total 20.02 last 79.52) - open/close 2433 (time 1787827233.46 total 30.02 last 85.73) - open/close 3229 (time 1787827243.46 total 40.02 last 79.58) - open/close 4073 (time 1787827253.46 total 50.03 last 84.34) - open/close 4982 (time 1787827263.47 total 60.03 last 90.88) - open/close 5840 (time 1787827273.47 total 70.04 last 85.78) - open/close 6698 (time 1787827283.47 total 80.04 last 85.76) - open/close 7504 (time 1787827293.48 total 90.04 last 80.57) - open/close 8343 (time 1787827303.48 total 100.05 last 83.84) - open/close 9159 (time 1787827313.49 total 110.06 last 81.53) total: 10000 open/close in 119.88 seconds: 83.42 ops/second - unlinked 0 (time 1787827327 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 752 (time 1787827409.39 total 10.02 last 75.05) - open/close 1517 (time 1787827419.41 total 20.04 last 76.35) - open/close 2369 (time 1787827429.42 total 30.05 last 85.10) - open/close 3098 (time 1787827439.43 total 40.06 last 72.84) - open/close 3845 (time 1787827449.43 total 50.06 last 74.70) - open/close 4798 (time 1787827459.45 total 60.08 last 95.13) - open/close 5664 (time 1787827469.46 total 70.09 last 86.50) - open/close 6464 (time 1787827479.46 total 80.10 last 79.94) - open/close 7326 (time 1787827489.46 total 90.10 last 86.19) - open/close 8223 (time 1787827499.47 total 100.10 last 89.65) - open/close 9077 (time 1787827509.47 total 110.10 last 85.40) - open/close 9900 (time 1787827519.48 total 120.11 last 82.25) total: 10000 open/close in 121.24 seconds: 82.48 ops/second - unlinked 0 (time 1787827524 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 830 (time 1787827604.51 total 10.02 last 82.87) - open/close 1683 (time 1787827614.52 total 20.03 last 85.22) - open/close 2579 (time 1787827624.53 total 30.04 last 89.51) - open/close 3371 (time 1787827634.54 total 40.04 last 79.13) - open/close 4049 (time 1787827644.56 total 50.06 last 67.67) - open/close 4810 (time 1787827654.56 total 60.06 last 76.09) - open/close 5529 (time 1787827664.56 total 70.07 last 71.88) - open/close 6292 (time 1787827674.56 total 80.07 last 76.27) - open/close 6885 (time 1787827684.57 total 90.08 last 59.26) - open/close 7649 (time 1787827694.59 total 100.09 last 76.28) - open/close 8492 (time 1787827704.59 total 110.10 last 84.28) - open/close 9280 (time 1787827714.60 total 120.11 last 78.70) total: 10000 open/close in 129.07 seconds: 77.48 ops/second - unlinked 0 (time 1787827728 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 759 (time 1787827809.79 total 10.00 last 75.90) - open/close 1651 (time 1787827819.80 total 20.01 last 89.15) - open/close 2511 (time 1787827829.80 total 30.01 last 85.97) - open/close 3317 (time 1787827839.81 total 40.02 last 80.51) - open/close 4068 (time 1787827849.82 total 50.03 last 75.07) - open/close 4630 (time 1787827859.83 total 60.03 last 56.16) - open/close 5309 (time 1787827869.84 total 70.05 last 67.79) - open/close 6119 (time 1787827879.85 total 80.06 last 80.92) - open/close 6985 (time 1787827889.86 total 90.07 last 86.53) - open/close 7778 (time 1787827899.87 total 100.08 last 79.18) - open/close 8626 (time 1787827909.88 total 110.09 last 84.74) - open/close 9500 (time 1787827919.88 total 120.09 last 87.40) total: 10000 open/close in 126.07 seconds: 79.32 ops/second - unlinked 0 (time 1787827929 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 799 (time 1787828012.82 total 10.01 last 79.80) - open/close 1637 (time 1787828022.83 total 20.03 last 83.70) - open/close 2471 (time 1787828032.83 total 30.03 last 83.34) - open/close 3223 (time 1787828042.85 total 40.04 last 75.11) - open/close 3925 (time 1787828052.85 total 50.05 last 70.16) - open/close 4714 (time 1787828062.85 total 60.05 last 78.90) - open/close 5554 (time 1787828072.86 total 70.06 last 83.95) - open/close 6322 (time 1787828082.87 total 80.06 last 76.73) - open/close 7176 (time 1787828092.87 total 90.07 last 85.36) - open/close 8024 (time 1787828102.88 total 100.08 last 84.73) - open/close 8897 (time 1787828112.89 total 110.08 last 87.24) - open/close 9757 (time 1787828122.92 total 120.11 last 85.74) total: 10000 open/close in 123.34 seconds: 81.08 ops/second - unlinked 0 (time 1787828130 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 797 (time 1787828215.58 total 10.02 last 79.56) - open/close 1583 (time 1787828225.58 total 20.02 last 78.59) - open/close 2432 (time 1787828235.59 total 30.02 last 84.86) - open/close 3255 (time 1787828245.60 total 40.04 last 82.20) - open/close 4152 (time 1787828255.60 total 50.04 last 89.68) - open/close 5013 (time 1787828265.61 total 60.05 last 86.02) - open/close 5846 (time 1787828275.62 total 70.05 last 83.27) - open/close 6717 (time 1787828285.62 total 80.05 last 87.09) - open/close 7521 (time 1787828295.62 total 90.06 last 80.35) - open/close 8389 (time 1787828305.63 total 100.07 last 86.74) - open/close 9285 (time 1787828315.64 total 110.07 last 89.55) total: 10000 open/close in 118.64 seconds: 84.29 ops/second - unlinked 0 (time 1787828328 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 849 (time 1787828407.00 total 10.00 last 84.86) - open/close 1680 (time 1787828417.02 total 20.02 last 82.99) - open/close 2539 (time 1787828427.03 total 30.03 last 85.82) - open/close 3372 (time 1787828437.03 total 40.03 last 83.25) - open/close 4262 (time 1787828447.03 total 50.03 last 88.99) - open/close 5121 (time 1787828457.04 total 60.04 last 85.86) - open/close 5978 (time 1787828467.05 total 70.05 last 85.60) - open/close 6805 (time 1787828477.06 total 80.06 last 82.61) - open/close 7646 (time 1787828487.07 total 90.07 last 83.99) - open/close 8432 (time 1787828497.09 total 100.09 last 78.51) - open/close 9269 (time 1787828507.10 total 110.10 last 83.55) total: 10000 open/close in 118.93 seconds: 84.08 ops/second - unlinked 0 (time 1787828519 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 822 (time 1787828599.10 total 10.01 last 82.13) - open/close 1731 (time 1787828609.10 total 20.01 last 90.89) - open/close 2586 (time 1787828619.10 total 30.02 last 85.45) - open/close 3405 (time 1787828629.12 total 40.03 last 81.77) - open/close 4306 (time 1787828639.12 total 50.03 last 90.09) - open/close 5173 (time 1787828649.13 total 60.04 last 86.60) - open/close 6053 (time 1787828659.14 total 70.05 last 87.93) - open/close 6864 (time 1787828669.15 total 80.06 last 81.05) - open/close 7553 (time 1787828679.15 total 90.06 last 68.87) - open/close 8433 (time 1787828689.16 total 100.07 last 87.93) - open/close 9365 (time 1787828699.17 total 110.08 last 93.14) total: 10000 open/close in 116.90 seconds: 85.54 ops/second - unlinked 0 (time 1787828709 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg419-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg419-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg419-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=192.168.204.119@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 oleg419-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-OST0000 oleg419-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg419-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg419-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg419-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=192.168.204.119@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=192.168.204.119@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=192.168.204.119@tcp sys.timeout=20 start ost1 service on oleg419-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-OST0000 oleg419-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg419-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg419-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg419-server stop mds service on oleg419-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg419-server stop mds service on oleg419-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg419-server unloading modules via unload_modules_local on: 'oleg419-server' oleg419-server: oleg419-server.virtnet: executing unload_modules_local oleg419-server: modules unloaded. pdsh@oleg419-client: oleg419-client: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-client: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 2