== conf-sanity test 69: replace an OST with the same index ========================================================== 23:53:37 (1786074817) start mds service on oleg310-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: 'oleg310-server' oleg310-server: oleg310-server.virtnet: executing load_modules_local oleg310-server: Loading modules from /home/green/git/lustre-release/lustre oleg310-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg310-server: detected 4 online CPUs by sysfs oleg310-server: MODOPTS_LIBCFS= oleg310-server: Force libcfs to create 2 CPU partitions oleg310-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg310-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg310-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg310-server: oleg310-server.virtnet: executing set_default_debug -1 all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg310-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg310-server: oleg310-server.virtnet: executing set_default_debug -1 all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg310-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg310-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg310-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg310-server: oleg310-server.virtnet: executing set_default_debug -1 all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-OST0000 oleg310-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: oleg310-client.virtnet: -o user_xattr,flock 192.168.203.110@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 841 (time 1786074919.44 total 10.01 last 84.04) - open/close 1604 (time 1786074929.44 total 20.01 last 76.26) - open/close 2427 (time 1786074939.45 total 30.02 last 82.26) - open/close 3331 (time 1786074949.45 total 40.02 last 90.39) - open/close 4225 (time 1786074959.45 total 50.02 last 89.36) - open/close 5102 (time 1786074969.46 total 60.03 last 87.64) - open/close 5936 (time 1786074979.46 total 70.03 last 83.36) - open/close 6774 (time 1786074989.47 total 80.04 last 83.76) - open/close 7700 (time 1786074999.47 total 90.04 last 92.59) - open/close 8567 (time 1786075009.48 total 100.05 last 86.64) - open/close 9417 (time 1786075019.48 total 110.05 last 84.98) total: 10000 open/close in 117.38 seconds: 85.20 ops/second - unlinked 0 (time 1786075031 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 888 (time 1786075121.28 total 10.00 last 88.79) - open/close 1706 (time 1786075131.29 total 20.02 last 81.68) - open/close 2641 (time 1786075141.30 total 30.03 last 93.41) - open/close 3522 (time 1786075151.31 total 40.03 last 88.06) - open/close 4470 (time 1786075161.31 total 50.03 last 94.76) - open/close 5338 (time 1786075171.32 total 60.05 last 86.69) - open/close 6223 (time 1786075181.33 total 70.05 last 88.45) - open/close 7053 (time 1786075191.33 total 80.05 last 82.99) - open/close 7859 (time 1786075201.34 total 90.06 last 80.56) - open/close 8688 (time 1786075211.34 total 100.06 last 82.87) - open/close 9480 (time 1786075221.34 total 110.07 last 79.17) total: 10000 open/close in 116.63 seconds: 85.74 ops/second - unlinked 0 (time 1786075232 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 874 (time 1786075318.68 total 10.01 last 87.33) - open/close 1729 (time 1786075328.72 total 20.05 last 85.15) - open/close 2635 (time 1786075338.73 total 30.05 last 90.58) - open/close 3433 (time 1786075348.73 total 40.05 last 79.79) - open/close 4101 (time 1786075358.75 total 50.07 last 66.69) - open/close 4922 (time 1786075368.75 total 60.07 last 82.07) - open/close 5717 (time 1786075378.76 total 70.08 last 79.41) - open/close 6554 (time 1786075388.77 total 80.09 last 83.66) - open/close 7383 (time 1786075398.77 total 90.09 last 82.88) - open/close 8196 (time 1786075408.78 total 100.10 last 81.22) - open/close 8986 (time 1786075418.78 total 110.10 last 78.98) - open/close 9796 (time 1786075428.78 total 120.10 last 80.99) total: 10000 open/close in 122.98 seconds: 81.32 ops/second - unlinked 0 (time 1786075435 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 771 (time 1786075522.48 total 10.00 last 77.07) - open/close 1609 (time 1786075532.48 total 20.01 last 83.73) - open/close 2537 (time 1786075542.49 total 30.02 last 92.76) - open/close 3312 (time 1786075552.50 total 40.03 last 77.41) - open/close 4200 (time 1786075562.50 total 50.03 last 88.77) - open/close 5031 (time 1786075572.51 total 60.04 last 83.05) - open/close 5804 (time 1786075582.52 total 70.04 last 77.25) - open/close 6703 (time 1786075592.52 total 80.05 last 89.83) - open/close 7567 (time 1786075602.53 total 90.05 last 86.38) - open/close 8354 (time 1786075612.53 total 100.05 last 78.70) - open/close 9173 (time 1786075622.53 total 110.06 last 81.84) - open/close 9992 (time 1786075632.54 total 120.07 last 81.87) total: 10000 open/close in 120.13 seconds: 83.24 ops/second - unlinked 0 (time 1786075637 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 511 (time 1786075730.71 total 10.00 last 51.10) - open/close 1360 (time 1786075740.72 total 20.01 last 84.83) - open/close 2152 (time 1786075750.73 total 30.02 last 79.14) - open/close 2944 (time 1786075760.73 total 40.02 last 79.17) - open/close 3716 (time 1786075770.74 total 50.02 last 77.18) - open/close 4572 (time 1786075780.74 total 60.03 last 85.56) - open/close 5383 (time 1786075790.74 total 70.03 last 81.09) - open/close 6114 (time 1786075800.75 total 80.03 last 73.06) - open/close 6912 (time 1786075810.75 total 90.04 last 79.77) - open/close 7741 (time 1786075820.88 total 100.17 last 81.84) - open/close 8565 (time 1786075830.89 total 110.18 last 82.32) - open/close 9465 (time 1786075840.89 total 120.18 last 89.96) total: 10000 open/close in 126.31 seconds: 79.17 ops/second - unlinked 0 (time 1786075851 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 884 (time 1786075935.86 total 10.01 last 88.31) - open/close 1782 (time 1786075945.86 total 20.02 last 89.76) - open/close 2707 (time 1786075955.91 total 30.06 last 92.07) - open/close 3642 (time 1786075965.91 total 40.07 last 93.43) - open/close 4486 (time 1786075975.92 total 50.08 last 84.34) - open/close 5250 (time 1786075985.93 total 60.09 last 76.32) - open/close 6107 (time 1786075995.94 total 70.10 last 85.62) - open/close 6985 (time 1786076005.95 total 80.10 last 87.75) - open/close 7806 (time 1786076015.95 total 90.11 last 82.07) - open/close 8612 (time 1786076025.96 total 100.11 last 80.56) - open/close 9465 (time 1786076035.97 total 110.12 last 85.21) total: 10000 open/close in 117.01 seconds: 85.46 ops/second - unlinked 0 (time 1786076047 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 922 (time 1786076131.70 total 10.00 last 92.20) - open/close 1859 (time 1786076141.70 total 20.01 last 93.65) - open/close 2815 (time 1786076151.70 total 30.01 last 95.60) - open/close 3699 (time 1786076161.71 total 40.02 last 88.31) - open/close 4620 (time 1786076171.73 total 50.03 last 91.93) - open/close 5547 (time 1786076181.73 total 60.04 last 92.68) - open/close 6490 (time 1786076191.74 total 70.04 last 94.24) - open/close 7474 (time 1786076201.75 total 80.05 last 98.28) - open/close 8420 (time 1786076211.76 total 90.06 last 94.54) - open/close 9342 (time 1786076221.76 total 100.06 last 92.17) total: 10000 open/close in 106.69 seconds: 93.73 ops/second - unlinked 0 (time 1786076232 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 891 (time 1786076315.13 total 10.00 last 89.06) - open/close 1760 (time 1786076325.16 total 20.03 last 86.66) - open/close 2666 (time 1786076335.16 total 30.04 last 90.53) - open/close 3558 (time 1786076345.17 total 40.04 last 89.17) - open/close 4493 (time 1786076355.17 total 50.05 last 93.46) - open/close 5345 (time 1786076365.18 total 60.06 last 85.11) - open/close 6217 (time 1786076375.19 total 70.06 last 87.16) - open/close 7172 (time 1786076385.20 total 80.07 last 95.43) - open/close 8133 (time 1786076395.20 total 90.07 last 96.06) - open/close 9091 (time 1786076405.20 total 100.08 last 95.76) - open/close 9883 (time 1786076415.23 total 110.11 last 78.99) total: 10000 open/close in 111.54 seconds: 89.65 ops/second - unlinked 0 (time 1786076420 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 889 (time 1786076508.44 total 10.01 last 88.80) - open/close 1691 (time 1786076518.44 total 20.01 last 80.17) - open/close 2586 (time 1786076528.44 total 30.02 last 89.47) - open/close 3464 (time 1786076538.45 total 40.02 last 87.75) - open/close 4353 (time 1786076548.46 total 50.03 last 88.86) - open/close 5262 (time 1786076558.46 total 60.03 last 90.90) - open/close 6176 (time 1786076568.46 total 70.03 last 91.35) - open/close 7083 (time 1786076578.46 total 80.04 last 90.69) - open/close 7951 (time 1786076588.46 total 90.04 last 86.79) - open/close 8915 (time 1786076598.46 total 100.04 last 96.39) - open/close 9825 (time 1786076608.47 total 110.04 last 90.94) total: 10000 open/close in 111.66 seconds: 89.56 ops/second - unlinked 0 (time 1786076614 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 912 (time 1786076697.86 total 10.00 last 91.18) - open/close 1804 (time 1786076707.86 total 20.01 last 89.15) - open/close 2743 (time 1786076717.86 total 30.01 last 93.89) - open/close 3746 (time 1786076727.87 total 40.01 last 100.26) - open/close 4603 (time 1786076737.87 total 50.02 last 85.64) - open/close 5483 (time 1786076747.89 total 60.04 last 87.84) - open/close 6351 (time 1786076757.89 total 70.04 last 86.80) - open/close 7130 (time 1786076767.90 total 80.04 last 77.87) - open/close 7901 (time 1786076777.92 total 90.06 last 76.93) - open/close 8790 (time 1786076787.93 total 100.07 last 88.82) - open/close 9625 (time 1786076797.94 total 110.08 last 83.43) total: 10000 open/close in 114.32 seconds: 87.47 ops/second - unlinked 0 (time 1786076806 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg310-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg310-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg310-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=192.168.203.110@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 oleg310-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg310-server: oleg310-server.virtnet: executing set_default_debug -1 all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-OST0000 oleg310-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg310-server: oleg310-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg310-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg310-server: oleg310-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg310-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg310-client.virtnet: -o user_xattr,flock 192.168.203.110@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg310-client: oleg310-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg310-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg310-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg310-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=192.168.203.110@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=192.168.203.110@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=192.168.203.110@tcp sys.timeout=20 start ost1 service on oleg310-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg310-server: oleg310-server.virtnet: executing set_default_debug -1 all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-OST0000 oleg310-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg310-server: oleg310-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg310-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg310-server: oleg310-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg310-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg310-client.virtnet: -o user_xattr,flock 192.168.203.110@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg310-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg310-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg310-server stop mds service on oleg310-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg310-server stop mds service on oleg310-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg310-server unloading modules via unload_modules_local on: 'oleg310-server' oleg310-server: oleg310-server.virtnet: executing unload_modules_local oleg310-server: modules unloaded. pdsh@oleg310-client: oleg310-client: ssh exited with exit code 2 pdsh@oleg310-client: oleg310-server: ssh exited with exit code 2 pdsh@oleg310-client: oleg310-client: ssh exited with exit code 2 pdsh@oleg310-client: oleg310-server: ssh exited with exit code 2