== conf-sanity test 69: replace an OST with the same index ========================================================== 19:03:02 (1786748582) start mds service on oleg316-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: 'oleg316-server' oleg316-server: oleg316-server.virtnet: executing load_modules_local oleg316-server: Loading modules from /home/green/git/lustre-release/lustre oleg316-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg316-server: detected 4 online CPUs by sysfs oleg316-server: MODOPTS_LIBCFS= oleg316-server: Force libcfs to create 2 CPU partitions oleg316-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg316-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg316-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg316-server: oleg316-server.virtnet: executing set_default_debug -1 all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg316-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg316-server: oleg316-server.virtnet: executing set_default_debug -1 all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg316-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg316-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg316-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg316-server: oleg316-server.virtnet: executing set_default_debug -1 all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-OST0000 oleg316-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: oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 763 (time 1786748692.35 total 10.01 last 76.24) - open/close 1536 (time 1786748702.36 total 20.02 last 77.24) - open/close 2331 (time 1786748712.36 total 30.02 last 79.49) - open/close 3095 (time 1786748722.37 total 40.02 last 76.38) - open/close 3873 (time 1786748732.37 total 50.02 last 77.79) - open/close 4515 (time 1786748742.37 total 60.02 last 64.20) - open/close 5063 (time 1786748752.39 total 70.05 last 54.66) - open/close 5667 (time 1786748762.42 total 80.07 last 60.24) - open/close 6429 (time 1786748772.43 total 90.08 last 76.14) - open/close 7107 (time 1786748782.43 total 100.08 last 67.78) - open/close 7764 (time 1786748792.44 total 110.09 last 65.66) - open/close 8506 (time 1786748802.45 total 120.11 last 74.09) - open/close 9173 (time 1786748812.46 total 130.11 last 66.66) - open/close 9907 (time 1786748822.46 total 140.11 last 73.39) total: 10000 open/close in 141.38 seconds: 70.73 ops/second - unlinked 0 (time 1786748828 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 617 (time 1786748917.25 total 10.02 last 61.61) - open/close 1226 (time 1786748927.26 total 20.02 last 60.85) - open/close 1814 (time 1786748937.27 total 30.03 last 58.75) - open/close 2515 (time 1786748947.27 total 40.04 last 70.08) - open/close 3333 (time 1786748957.28 total 50.04 last 81.74) - open/close 4092 (time 1786748967.29 total 60.05 last 75.83) - open/close 4757 (time 1786748977.30 total 70.07 last 66.41) - open/close 5288 (time 1786748987.30 total 80.07 last 53.08) - open/close 5921 (time 1786748997.31 total 90.08 last 63.26) - open/close 6620 (time 1786749007.32 total 100.09 last 69.81) - open/close 7379 (time 1786749017.33 total 110.09 last 75.87) - open/close 8072 (time 1786749027.33 total 120.10 last 69.25) - open/close 8814 (time 1786749037.34 total 130.11 last 74.14) - open/close 9629 (time 1786749047.35 total 140.12 last 81.43) total: 10000 open/close in 144.61 seconds: 69.15 ops/second - unlinked 0 (time 1786749057 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 697 (time 1786749155.31 total 10.00 last 69.69) - open/close 1405 (time 1786749165.31 total 20.00 last 70.78) - open/close 2154 (time 1786749175.32 total 30.01 last 74.85) - open/close 2871 (time 1786749185.33 total 40.02 last 71.63) - open/close 3574 (time 1786749195.33 total 50.03 last 70.25) - open/close 4233 (time 1786749205.35 total 60.05 last 65.79) - open/close 4834 (time 1786749215.35 total 70.05 last 60.10) - open/close 5403 (time 1786749225.36 total 80.06 last 56.84) - open/close 6101 (time 1786749235.37 total 90.06 last 69.75) - open/close 6810 (time 1786749245.38 total 100.07 last 70.83) - open/close 7587 (time 1786749255.40 total 110.09 last 77.56) - open/close 8411 (time 1786749265.40 total 120.10 last 82.34) - open/close 9201 (time 1786749275.41 total 130.10 last 78.96) - open/close 9988 (time 1786749285.42 total 140.12 last 78.58) total: 10000 open/close in 140.30 seconds: 71.28 ops/second - unlinked 0 (time 1786749289 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 798 (time 1786749379.71 total 10.00 last 79.76) - open/close 1577 (time 1786749389.72 total 20.01 last 77.86) - open/close 2371 (time 1786749399.72 total 30.02 last 79.32) - open/close 3082 (time 1786749409.73 total 40.03 last 71.03) - open/close 3817 (time 1786749419.74 total 50.04 last 73.46) - open/close 4497 (time 1786749429.74 total 60.04 last 67.97) - open/close 5169 (time 1786749439.75 total 70.05 last 67.13) - open/close 5867 (time 1786749449.77 total 80.06 last 69.69) - open/close 6522 (time 1786749459.78 total 90.08 last 65.42) - open/close 7257 (time 1786749469.80 total 100.09 last 73.37) - open/close 8020 (time 1786749479.81 total 110.10 last 76.24) - open/close 8780 (time 1786749489.82 total 120.11 last 75.92) - open/close 9579 (time 1786749499.82 total 130.11 last 79.88) total: 10000 open/close in 135.48 seconds: 73.81 ops/second - unlinked 0 (time 1786749508 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 847 (time 1786749598.58 total 10.01 last 84.64) - open/close 1654 (time 1786749608.59 total 20.01 last 80.67) - open/close 2458 (time 1786749618.59 total 30.02 last 80.36) - open/close 3276 (time 1786749628.61 total 40.03 last 81.66) - open/close 3882 (time 1786749638.61 total 50.04 last 60.58) - open/close 4416 (time 1786749648.63 total 60.06 last 53.29) - open/close 4971 (time 1786749658.63 total 70.06 last 55.47) - open/close 5638 (time 1786749668.64 total 80.06 last 66.68) - open/close 6364 (time 1786749678.65 total 90.07 last 72.55) - open/close 7062 (time 1786749688.65 total 100.07 last 69.79) - open/close 7801 (time 1786749698.66 total 110.08 last 73.83) - open/close 8581 (time 1786749708.66 total 120.08 last 77.97) - open/close 9297 (time 1786749718.68 total 130.11 last 71.44) - open/close 9977 (time 1786749728.68 total 140.11 last 68.00) total: 10000 open/close in 140.32 seconds: 71.27 ops/second - unlinked 0 (time 1786749732 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 774 (time 1786749822.18 total 10.00 last 77.39) - open/close 1436 (time 1786749832.18 total 20.00 last 66.19) - open/close 2088 (time 1786749842.22 total 30.05 last 64.91) - open/close 2857 (time 1786749852.23 total 40.05 last 76.83) - open/close 3575 (time 1786749862.23 total 50.05 last 71.80) - open/close 4324 (time 1786749872.24 total 60.07 last 74.81) - open/close 5002 (time 1786749882.25 total 70.07 last 67.75) - open/close 5772 (time 1786749892.26 total 80.08 last 76.95) - open/close 6541 (time 1786749902.26 total 90.09 last 76.84) - open/close 7260 (time 1786749912.27 total 100.09 last 71.86) - open/close 8070 (time 1786749922.27 total 110.10 last 80.98) - open/close 8767 (time 1786749932.30 total 120.12 last 69.51) - open/close 9448 (time 1786749942.32 total 130.15 last 67.95) total: 10000 open/close in 138.07 seconds: 72.43 ops/second - unlinked 0 (time 1786749955 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 834 (time 1786750041.29 total 10.00 last 83.39) - open/close 1638 (time 1786750051.30 total 20.01 last 80.32) - open/close 2415 (time 1786750061.31 total 30.02 last 77.66) - open/close 3194 (time 1786750071.31 total 40.02 last 77.86) - open/close 4002 (time 1786750081.32 total 50.03 last 80.74) - open/close 4798 (time 1786750091.34 total 60.05 last 79.43) - open/close 5580 (time 1786750101.35 total 70.06 last 78.13) - open/close 6362 (time 1786750111.36 total 80.07 last 78.15) - open/close 7154 (time 1786750121.36 total 90.07 last 79.18) - open/close 7937 (time 1786750131.37 total 100.08 last 78.26) - open/close 8680 (time 1786750141.37 total 110.08 last 74.30) - open/close 9387 (time 1786750151.38 total 120.09 last 70.60) total: 10000 open/close in 128.90 seconds: 77.58 ops/second - unlinked 0 (time 1786750165 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 795 (time 1786750253.90 total 10.02 last 79.38) - open/close 1501 (time 1786750263.90 total 20.02 last 70.57) - open/close 2089 (time 1786750273.91 total 30.03 last 58.75) - open/close 2849 (time 1786750283.93 total 40.04 last 75.88) - open/close 3512 (time 1786750293.93 total 50.04 last 66.30) - open/close 4251 (time 1786750303.93 total 60.05 last 73.84) - open/close 5066 (time 1786750313.94 total 70.06 last 81.43) - open/close 5805 (time 1786750323.95 total 80.07 last 73.85) - open/close 6579 (time 1786750333.95 total 90.07 last 77.38) - open/close 7236 (time 1786750343.95 total 100.07 last 65.70) - open/close 7883 (time 1786750353.96 total 110.08 last 64.63) - open/close 8584 (time 1786750363.97 total 120.09 last 70.06) - open/close 9268 (time 1786750373.98 total 130.10 last 68.29) - open/close 9857 (time 1786750383.99 total 140.11 last 58.85) total: 10000 open/close in 141.85 seconds: 70.50 ops/second - unlinked 0 (time 1786750389 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 787 (time 1786750472.45 total 10.00 last 78.66) - open/close 1543 (time 1786750482.46 total 20.01 last 75.54) - open/close 2264 (time 1786750492.47 total 30.02 last 72.02) - open/close 3039 (time 1786750502.47 total 40.03 last 77.48) - open/close 3792 (time 1786750512.47 total 50.03 last 75.29) - open/close 4530 (time 1786750522.47 total 60.03 last 73.80) - open/close 5292 (time 1786750532.48 total 70.03 last 76.16) - open/close 5950 (time 1786750542.48 total 80.04 last 65.76) - open/close 6762 (time 1786750552.49 total 90.04 last 81.16) - open/close 7642 (time 1786750562.50 total 100.05 last 87.93) - open/close 8470 (time 1786750572.51 total 110.06 last 82.70) - open/close 9269 (time 1786750582.51 total 120.07 last 79.90) total: 10000 open/close in 129.54 seconds: 77.19 ops/second - unlinked 0 (time 1786750596 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 632 (time 1786750687.79 total 10.01 last 63.15) - open/close 1336 (time 1786750697.79 total 20.01 last 70.38) - open/close 2141 (time 1786750707.79 total 30.02 last 80.46) - open/close 2991 (time 1786750717.80 total 40.03 last 84.91) - open/close 3748 (time 1786750727.81 total 50.03 last 75.68) - open/close 4633 (time 1786750737.83 total 60.05 last 88.30) - open/close 5438 (time 1786750747.83 total 70.06 last 80.47) - open/close 6221 (time 1786750757.85 total 80.07 last 78.20) - open/close 6953 (time 1786750767.85 total 90.07 last 73.19) - open/close 7591 (time 1786750777.85 total 100.08 last 63.76) - open/close 8295 (time 1786750787.86 total 110.09 last 70.33) - open/close 8978 (time 1786750797.89 total 120.11 last 68.11) - open/close 9811 (time 1786750807.90 total 130.12 last 83.26) total: 10000 open/close in 132.21 seconds: 75.64 ops/second - unlinked 0 (time 1786750814 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg316-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg316-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg316-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=192.168.203.116@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 oleg316-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg316-server: oleg316-server.virtnet: executing set_default_debug -1 all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-OST0000 oleg316-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg316-server: oleg316-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg316-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg316-server: oleg316-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg316-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg316-client: oleg316-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg316-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg316-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg316-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=192.168.203.116@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=192.168.203.116@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=192.168.203.116@tcp sys.timeout=20 start ost1 service on oleg316-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg316-server: oleg316-server.virtnet: executing set_default_debug -1 all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-OST0000 oleg316-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg316-server: oleg316-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg316-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg316-server: oleg316-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg316-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg316-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg316-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg316-server stop mds service on oleg316-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg316-server stop mds service on oleg316-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg316-server unloading modules via unload_modules_local on: 'oleg316-server' oleg316-server: oleg316-server.virtnet: executing unload_modules_local oleg316-server: modules unloaded. pdsh@oleg316-client: oleg316-client: ssh exited with exit code 2 pdsh@oleg316-client: oleg316-server: ssh exited with exit code 2 pdsh@oleg316-client: oleg316-client: ssh exited with exit code 2 pdsh@oleg316-client: oleg316-server: ssh exited with exit code 2