== conf-sanity test 69: replace an OST with the same index ========================================================== 23:48:12 (1790740092) start mds service on oleg208-server 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' -rwxr-xr-x. 1 green green 1947032 Sep 29 13:24 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg208-server' oleg208-server: oleg208-server.virtnet: executing load_modules_local oleg208-server: kmemleak disabled oleg208-server: Loading modules from /home/green/git/lustre-release/lustre oleg208-server: detected 4 online CPUs by sysfs oleg208-server: MODOPTS_LIBCFS= oleg208-server: Force libcfs to create 2 CPU partitions oleg208-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg208-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg208-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg208-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg208-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg208-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg208-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg208-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-OST0000 oleg208-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: oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 787 (time 1790740211.25 total 10.00 last 78.68) - open/close 1619 (time 1790740221.26 total 20.01 last 83.15) - open/close 2527 (time 1790740231.27 total 30.02 last 90.72) - open/close 3322 (time 1790740241.27 total 40.03 last 79.44) - open/close 4144 (time 1790740251.27 total 50.03 last 82.19) - open/close 4903 (time 1790740261.28 total 60.03 last 75.85) - open/close 5596 (time 1790740271.29 total 70.05 last 69.21) - open/close 6379 (time 1790740281.30 total 80.05 last 78.23) - open/close 7143 (time 1790740291.32 total 90.07 last 76.26) - open/close 7795 (time 1790740301.33 total 100.08 last 65.16) - open/close 8302 (time 1790740311.34 total 110.09 last 50.63) - open/close 9078 (time 1790740321.35 total 120.10 last 77.54) - open/close 9878 (time 1790740331.35 total 130.10 last 79.96) total: 10000 open/close in 131.79 seconds: 75.88 ops/second - unlinked 0 (time 1790740337 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 697 (time 1790740428.38 total 10.01 last 69.60) - open/close 1547 (time 1790740438.38 total 20.02 last 84.99) - open/close 2209 (time 1790740448.39 total 30.02 last 66.17) - open/close 2973 (time 1790740458.40 total 40.03 last 76.33) - open/close 3685 (time 1790740468.41 total 50.04 last 71.13) - open/close 4387 (time 1790740478.41 total 60.05 last 70.15) - open/close 5110 (time 1790740488.42 total 70.05 last 72.30) - open/close 5754 (time 1790740498.42 total 80.05 last 64.40) - open/close 6522 (time 1790740508.43 total 90.06 last 76.72) - open/close 7381 (time 1790740518.43 total 100.07 last 85.83) - open/close 8276 (time 1790740528.45 total 110.08 last 89.37) - open/close 9018 (time 1790740538.46 total 120.09 last 74.14) - open/close 9739 (time 1790740548.46 total 130.09 last 72.10) total: 10000 open/close in 133.94 seconds: 74.66 ops/second - unlinked 0 (time 1790740556 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 758 (time 1790740652.38 total 10.01 last 75.73) - open/close 1394 (time 1790740662.39 total 20.02 last 63.52) - open/close 2117 (time 1790740672.39 total 30.02 last 72.30) - open/close 2907 (time 1790740682.39 total 40.02 last 79.00) - open/close 3748 (time 1790740692.40 total 50.03 last 84.04) - open/close 4636 (time 1790740702.40 total 60.04 last 88.74) - open/close 5440 (time 1790740712.41 total 70.04 last 80.34) - open/close 6127 (time 1790740722.43 total 80.06 last 68.58) - open/close 6870 (time 1790740732.43 total 90.06 last 74.28) - open/close 7666 (time 1790740742.44 total 100.07 last 79.57) - open/close 8396 (time 1790740752.44 total 110.07 last 72.99) - open/close 9133 (time 1790740762.44 total 120.07 last 73.69) - open/close 9900 (time 1790740772.44 total 130.07 last 76.67) total: 10000 open/close in 131.11 seconds: 76.27 ops/second - unlinked 0 (time 1790740778 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 675 (time 1790740865.73 total 10.00 last 67.48) - open/close 1374 (time 1790740875.73 total 20.01 last 69.86) - open/close 2092 (time 1790740885.74 total 30.01 last 71.77) - open/close 2878 (time 1790740895.75 total 40.03 last 78.46) - open/close 3712 (time 1790740905.76 total 50.04 last 83.35) - open/close 4407 (time 1790740915.77 total 60.05 last 69.42) - open/close 5041 (time 1790740925.78 total 70.05 last 63.38) - open/close 5765 (time 1790740935.78 total 80.06 last 72.34) - open/close 6510 (time 1790740945.79 total 90.07 last 74.46) - open/close 7110 (time 1790740955.83 total 100.10 last 59.78) - open/close 7776 (time 1790740965.86 total 110.14 last 66.38) - open/close 8417 (time 1790740975.86 total 120.14 last 64.06) - open/close 9178 (time 1790740985.87 total 130.14 last 76.08) - open/close 9898 (time 1790740995.87 total 140.15 last 71.98) total: 10000 open/close in 141.34 seconds: 70.75 ops/second - unlinked 0 (time 1790741001 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 688 (time 1790741099.44 total 10.01 last 68.71) - open/close 1295 (time 1790741109.44 total 20.02 last 60.68) - open/close 2190 (time 1790741119.45 total 30.03 last 89.42) - open/close 2962 (time 1790741129.46 total 40.03 last 77.14) - open/close 3631 (time 1790741139.46 total 50.03 last 66.89) - open/close 4291 (time 1790741149.47 total 60.04 last 65.95) - open/close 5018 (time 1790741159.47 total 70.04 last 72.68) - open/close 5857 (time 1790741169.48 total 80.05 last 83.85) - open/close 6640 (time 1790741179.48 total 90.05 last 78.28) - open/close 7360 (time 1790741189.48 total 100.05 last 71.99) - open/close 8099 (time 1790741199.49 total 110.06 last 73.85) - open/close 8797 (time 1790741209.50 total 120.07 last 69.75) - open/close 9566 (time 1790741219.51 total 130.09 last 76.77) total: 10000 open/close in 137.56 seconds: 72.70 ops/second - unlinked 0 (time 1790741231 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 697 (time 1790741319.98 total 10.00 last 69.69) - open/close 1552 (time 1790741329.98 total 20.01 last 85.45) - open/close 2386 (time 1790741339.99 total 30.01 last 83.34) - open/close 3113 (time 1790741349.99 total 40.02 last 72.69) - open/close 3883 (time 1790741360.00 total 50.02 last 76.94) - open/close 4672 (time 1790741370.01 total 60.03 last 78.86) - open/close 5370 (time 1790741380.02 total 70.05 last 69.68) - open/close 6172 (time 1790741390.03 total 80.05 last 80.15) - open/close 6846 (time 1790741400.03 total 90.06 last 67.37) - open/close 7550 (time 1790741410.04 total 100.06 last 70.36) - open/close 8407 (time 1790741420.05 total 110.07 last 85.62) - open/close 9130 (time 1790741430.05 total 120.08 last 72.27) - open/close 9902 (time 1790741440.07 total 130.09 last 77.11) total: 10000 open/close in 131.41 seconds: 76.10 ops/second - unlinked 0 (time 1790741445 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 814 (time 1790741529.78 total 10.01 last 81.35) - open/close 1641 (time 1790741539.78 total 20.01 last 82.66) - open/close 2357 (time 1790741549.81 total 30.04 last 71.42) - open/close 3090 (time 1790741559.81 total 40.04 last 73.27) - open/close 3802 (time 1790741569.82 total 50.05 last 71.16) - open/close 4634 (time 1790741579.82 total 60.05 last 83.19) - open/close 5444 (time 1790741589.83 total 70.05 last 80.95) - open/close 6213 (time 1790741599.83 total 80.06 last 76.89) - open/close 6990 (time 1790741609.83 total 90.06 last 77.67) - open/close 7750 (time 1790741619.83 total 100.06 last 75.98) - open/close 8592 (time 1790741629.85 total 110.08 last 84.08) - open/close 9369 (time 1790741639.85 total 120.08 last 77.68) total: 10000 open/close in 128.63 seconds: 77.74 ops/second - unlinked 0 (time 1790741652 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 821 (time 1790741736.45 total 10.00 last 82.07) - open/close 1689 (time 1790741746.46 total 20.01 last 86.76) - open/close 2428 (time 1790741756.48 total 30.03 last 73.77) - open/close 3153 (time 1790741766.48 total 40.03 last 72.47) - open/close 4024 (time 1790741776.48 total 50.03 last 87.08) - open/close 4918 (time 1790741786.51 total 60.06 last 89.18) - open/close 5839 (time 1790741796.51 total 70.06 last 92.09) - open/close 6674 (time 1790741806.52 total 80.07 last 83.40) - open/close 7420 (time 1790741816.52 total 90.07 last 74.58) - open/close 8200 (time 1790741826.53 total 100.08 last 77.94) - open/close 8991 (time 1790741836.54 total 110.09 last 79.05) - open/close 9817 (time 1790741846.55 total 120.10 last 82.48) total: 10000 open/close in 122.66 seconds: 81.53 ops/second - unlinked 0 (time 1790741853 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 517 (time 1790741943.18 total 10.01 last 51.65) - open/close 1307 (time 1790741953.19 total 20.02 last 78.94) - open/close 2153 (time 1790741963.19 total 30.02 last 84.54) - open/close 2961 (time 1790741973.20 total 40.03 last 80.77) - open/close 3773 (time 1790741983.20 total 50.04 last 81.14) - open/close 4453 (time 1790741993.21 total 60.04 last 67.99) - open/close 5248 (time 1790742003.21 total 70.04 last 79.46) - open/close 6098 (time 1790742013.22 total 80.05 last 84.91) - open/close 6877 (time 1790742023.22 total 90.05 last 77.89) - open/close 7565 (time 1790742033.23 total 100.06 last 68.75) - open/close 8130 (time 1790742043.23 total 110.06 last 56.48) - open/close 8805 (time 1790742053.24 total 120.07 last 67.44) - open/close 9519 (time 1790742063.25 total 130.08 last 71.37) total: 10000 open/close in 136.51 seconds: 73.26 ops/second - unlinked 0 (time 1790742073 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 732 (time 1790742154.33 total 10.01 last 73.15) - open/close 1435 (time 1790742164.35 total 20.03 last 70.14) - open/close 1990 (time 1790742174.38 total 30.05 last 55.37) - open/close 2672 (time 1790742184.39 total 40.06 last 68.13) - open/close 3311 (time 1790742194.41 total 50.08 last 63.77) - open/close 4077 (time 1790742204.41 total 60.09 last 76.54) - open/close 4930 (time 1790742214.43 total 70.11 last 85.15) - open/close 5737 (time 1790742224.44 total 80.11 last 80.65) - open/close 6539 (time 1790742234.44 total 90.12 last 80.17) - open/close 7311 (time 1790742244.48 total 100.16 last 76.88) - open/close 8211 (time 1790742254.49 total 110.16 last 89.95) - open/close 9038 (time 1790742264.49 total 120.17 last 82.66) - open/close 9893 (time 1790742274.50 total 130.18 last 85.44) total: 10000 open/close in 131.98 seconds: 75.77 ops/second - unlinked 0 (time 1790742280 ; 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 oleg208-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg208-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg208-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=192.168.202.108@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 oleg208-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-OST0000 oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg208-server: oleg208-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg208-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg208-server: oleg208-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg208-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg208-client: oleg208-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg208-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg208-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg208-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=192.168.202.108@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=192.168.202.108@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=192.168.202.108@tcp sys.timeout=20 start ost1 service on oleg208-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-OST0000 oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg208-server: oleg208-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg208-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg208-server: oleg208-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg208-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg208-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg208-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg208-server stop mds service on oleg208-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg208-server stop mds service on oleg208-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg208-server unloading modules via unload_modules_local on: 'oleg208-server' oleg208-server: oleg208-server.virtnet: executing unload_modules_local oleg208-server: kmemleak disabled modules unloaded. pdsh@oleg208-client: oleg208-client: ssh exited with exit code 2 pdsh@oleg208-client: oleg208-server: ssh exited with exit code 2 pdsh@oleg208-client: oleg208-client: ssh exited with exit code 2 pdsh@oleg208-client: oleg208-server: ssh exited with exit code 2