== conf-sanity test 69: replace an OST with the same index ========================================================== 22:23:00 (1763349780) start mds service on oleg410-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg410-server' oleg410-server: oleg410-server.virtnet: executing load_modules_local oleg410-server: Loading modules from /home/green/git/lustre-release/lustre oleg410-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg410-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg410-server: detected 4 online CPUs by sysfs oleg410-server: MODOPTS_LIBCFS= oleg410-server: Force libcfs to create 2 CPU partitions oleg410-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg410-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg410-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg410-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg410-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg410-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-OST0000 oleg410-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: oleg410-client.virtnet: -o user_xattr,flock 192.168.204.110@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 802 (time 1763349877.53 total 10.01 last 80.15) - open/close 1530 (time 1763349887.54 total 20.01 last 72.77) - open/close 2282 (time 1763349897.55 total 30.03 last 75.07) - open/close 3068 (time 1763349907.56 total 40.03 last 78.55) - open/close 3833 (time 1763349917.57 total 50.04 last 76.45) - open/close 4636 (time 1763349927.58 total 60.05 last 80.22) - open/close 5456 (time 1763349937.58 total 70.05 last 81.99) - open/close 6228 (time 1763349947.59 total 80.06 last 77.14) - open/close 6992 (time 1763349957.60 total 90.07 last 76.31) - open/close 7737 (time 1763349967.60 total 100.07 last 74.49) - open/close 8552 (time 1763349977.61 total 110.08 last 81.45) - open/close 9324 (time 1763349987.61 total 120.08 last 77.16) total: 10000 open/close in 127.94 seconds: 78.16 ops/second - unlinked 0 (time 1763349999 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 736 (time 1763350084.45 total 10.02 last 73.49) - open/close 1537 (time 1763350094.45 total 20.02 last 80.06) - open/close 2289 (time 1763350104.45 total 30.02 last 75.19) - open/close 3131 (time 1763350114.46 total 40.03 last 84.14) - open/close 3850 (time 1763350124.46 total 50.03 last 71.89) - open/close 4615 (time 1763350134.47 total 60.04 last 76.42) - open/close 5398 (time 1763350144.48 total 70.05 last 78.23) - open/close 6239 (time 1763350154.49 total 80.06 last 84.02) - open/close 7017 (time 1763350164.50 total 90.07 last 77.73) - open/close 7758 (time 1763350174.50 total 100.07 last 74.08) - open/close 8560 (time 1763350184.51 total 110.08 last 80.11) - open/close 9286 (time 1763350194.53 total 120.09 last 72.53) total: 10000 open/close in 129.74 seconds: 77.07 ops/second - unlinked 0 (time 1763350207 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 679 (time 1763350296.48 total 10.01 last 67.85) - open/close 1328 (time 1763350306.49 total 20.02 last 64.85) - open/close 2019 (time 1763350316.50 total 30.03 last 69.00) - open/close 2798 (time 1763350326.51 total 40.03 last 77.87) - open/close 3532 (time 1763350336.51 total 50.04 last 73.33) - open/close 4333 (time 1763350346.52 total 60.05 last 80.04) - open/close 5033 (time 1763350356.53 total 70.05 last 69.98) - open/close 5726 (time 1763350366.54 total 80.06 last 69.23) - open/close 6448 (time 1763350376.54 total 90.07 last 72.16) - open/close 7166 (time 1763350386.56 total 100.09 last 71.65) - open/close 7919 (time 1763350396.57 total 110.10 last 75.22) - open/close 8665 (time 1763350406.59 total 120.12 last 74.49) - open/close 9410 (time 1763350416.60 total 130.12 last 74.45) total: 10000 open/close in 137.54 seconds: 72.71 ops/second - unlinked 0 (time 1763350428 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 709 (time 1763350516.40 total 10.01 last 70.83) - open/close 1334 (time 1763350526.41 total 20.02 last 62.42) - open/close 2051 (time 1763350536.41 total 30.03 last 71.69) - open/close 2791 (time 1763350546.42 total 40.03 last 73.97) - open/close 3474 (time 1763350556.42 total 50.03 last 68.29) - open/close 4224 (time 1763350566.43 total 60.04 last 74.90) - open/close 4977 (time 1763350576.43 total 70.05 last 75.28) - open/close 5737 (time 1763350586.44 total 80.05 last 75.99) - open/close 6465 (time 1763350596.45 total 90.06 last 72.70) - open/close 7236 (time 1763350606.45 total 100.07 last 77.06) - open/close 7964 (time 1763350616.46 total 110.07 last 72.79) - open/close 8707 (time 1763350626.46 total 120.08 last 74.25) - open/close 9532 (time 1763350636.47 total 130.09 last 82.39) total: 10000 open/close in 136.49 seconds: 73.26 ops/second - unlinked 0 (time 1763350646 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 722 (time 1763350733.96 total 10.01 last 72.14) - open/close 1457 (time 1763350743.96 total 20.01 last 73.47) - open/close 2229 (time 1763350753.98 total 30.03 last 77.07) - open/close 3001 (time 1763350763.98 total 40.03 last 77.18) - open/close 3777 (time 1763350773.99 total 50.04 last 77.56) - open/close 4492 (time 1763350784.00 total 60.05 last 71.45) - open/close 5193 (time 1763350794.00 total 70.05 last 70.07) - open/close 5829 (time 1763350804.00 total 80.05 last 63.60) - open/close 6520 (time 1763350814.00 total 90.05 last 69.09) - open/close 7182 (time 1763350824.02 total 100.07 last 66.08) - open/close 7842 (time 1763350834.04 total 110.09 last 65.89) - open/close 8534 (time 1763350844.04 total 120.09 last 69.20) - open/close 9187 (time 1763350854.07 total 130.12 last 65.06) - open/close 9906 (time 1763350864.08 total 140.13 last 71.87) total: 10000 open/close in 141.41 seconds: 70.71 ops/second - unlinked 0 (time 1763350869 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 749 (time 1763350959.31 total 10.00 last 74.87) - open/close 1518 (time 1763350969.32 total 20.01 last 76.87) - open/close 2194 (time 1763350979.32 total 30.01 last 67.57) - open/close 2905 (time 1763350989.33 total 40.02 last 71.03) - open/close 3625 (time 1763350999.34 total 50.03 last 71.95) - open/close 4337 (time 1763351009.35 total 60.04 last 71.14) - open/close 5080 (time 1763351019.35 total 70.04 last 74.27) - open/close 5903 (time 1763351029.36 total 80.05 last 82.25) - open/close 6715 (time 1763351039.36 total 90.05 last 81.18) - open/close 7495 (time 1763351049.37 total 100.06 last 77.91) - open/close 8206 (time 1763351059.38 total 110.07 last 71.03) - open/close 8928 (time 1763351069.38 total 120.07 last 72.19) - open/close 9730 (time 1763351079.39 total 130.08 last 80.14) total: 10000 open/close in 133.75 seconds: 74.77 ops/second - unlinked 0 (time 1763351087 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 801 (time 1763351174.12 total 10.00 last 80.07) - open/close 1575 (time 1763351184.12 total 20.01 last 77.38) - open/close 2365 (time 1763351194.13 total 30.01 last 78.93) - open/close 3166 (time 1763351204.14 total 40.02 last 80.05) - open/close 3932 (time 1763351214.14 total 50.02 last 76.57) - open/close 4766 (time 1763351224.15 total 60.03 last 83.32) - open/close 5569 (time 1763351234.16 total 70.04 last 80.25) - open/close 6384 (time 1763351244.17 total 80.05 last 81.44) - open/close 7183 (time 1763351254.17 total 90.05 last 79.87) - open/close 7933 (time 1763351264.18 total 100.07 last 74.90) - open/close 8690 (time 1763351274.19 total 110.07 last 75.65) - open/close 9399 (time 1763351284.21 total 120.09 last 70.78) total: 10000 open/close in 128.12 seconds: 78.05 ops/second - unlinked 0 (time 1763351296 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 800 (time 1763351388.69 total 10.01 last 79.94) - open/close 1629 (time 1763351398.69 total 20.01 last 82.87) - open/close 2419 (time 1763351408.70 total 30.02 last 78.96) - open/close 3223 (time 1763351418.70 total 40.02 last 80.34) - open/close 4052 (time 1763351428.71 total 50.03 last 82.85) - open/close 4955 (time 1763351438.72 total 60.04 last 90.21) - open/close 5762 (time 1763351448.72 total 70.04 last 80.69) - open/close 6651 (time 1763351458.73 total 80.05 last 88.83) - open/close 7508 (time 1763351468.74 total 90.05 last 85.65) - open/close 8308 (time 1763351478.74 total 100.06 last 79.97) - open/close 9063 (time 1763351488.75 total 110.07 last 75.44) - open/close 9880 (time 1763351498.75 total 120.07 last 81.69) total: 10000 open/close in 121.48 seconds: 82.32 ops/second - unlinked 0 (time 1763351503 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 848 (time 1763351587.43 total 10.01 last 84.70) - open/close 1629 (time 1763351597.44 total 20.02 last 78.01) - open/close 2437 (time 1763351607.44 total 30.03 last 80.76) - open/close 3254 (time 1763351617.45 total 40.04 last 81.62) - open/close 4141 (time 1763351627.46 total 50.04 last 88.68) - open/close 4909 (time 1763351637.47 total 60.05 last 76.69) - open/close 5550 (time 1763351647.48 total 70.07 last 64.03) - open/close 6303 (time 1763351657.49 total 80.07 last 75.25) - open/close 7005 (time 1763351667.49 total 90.07 last 70.20) - open/close 7811 (time 1763351677.49 total 100.07 last 80.59) - open/close 8567 (time 1763351687.50 total 110.08 last 75.57) - open/close 9321 (time 1763351697.51 total 120.09 last 75.29) total: 10000 open/close in 128.53 seconds: 77.80 ops/second - unlinked 0 (time 1763351709 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 757 (time 1763351797.37 total 10.01 last 75.62) - open/close 1467 (time 1763351807.38 total 20.02 last 70.96) - open/close 2262 (time 1763351817.39 total 30.02 last 79.43) - open/close 3081 (time 1763351827.40 total 40.03 last 81.82) - open/close 3880 (time 1763351837.41 total 50.04 last 79.83) - open/close 4678 (time 1763351847.42 total 60.05 last 79.70) - open/close 5523 (time 1763351857.42 total 70.06 last 84.49) - open/close 6375 (time 1763351867.43 total 80.07 last 85.12) - open/close 7166 (time 1763351877.43 total 90.07 last 79.06) - open/close 7998 (time 1763351887.44 total 100.08 last 83.13) - open/close 8814 (time 1763351897.45 total 110.09 last 81.54) - open/close 9681 (time 1763351907.46 total 120.10 last 86.63) total: 10000 open/close in 124.05 seconds: 80.61 ops/second - unlinked 0 (time 1763351914 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg410-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg410-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg410-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.110@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 Writing CONFIGS/mountdata start ost1 service on oleg410-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-OST0000 oleg410-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg410-server: oleg410-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg410-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg410-server: oleg410-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg410-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg410-client.virtnet: -o user_xattr,flock 192.168.204.110@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg410-client: oleg410-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg410-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg410-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg410-server Permanent disk data: 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=192.168.204.110@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 Writing CONFIGS/mountdata checking for existing Lustre data: found Read previous values: 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=192.168.204.110@tcp sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.110@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg410-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-OST0000 oleg410-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg410-server: oleg410-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg410-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg410-server: oleg410-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg410-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg410-client.virtnet: -o user_xattr,flock 192.168.204.110@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg410-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg410-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg410-server stop mds service on oleg410-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg410-server stop mds service on oleg410-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg410-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg410-server' oleg410-server: oleg410-server.virtnet: executing unload_modules_local oleg410-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg410-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg410-client: oleg410-client: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-server: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-client: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-server: ssh exited with exit code 2