== conf-sanity test 69: replace an OST with the same index ========================================================== 22:12:26 (1788574346) start mds service on oleg604-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 1944872 Sep 4 04:21 /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: 'oleg604-server' oleg604-server: oleg604-server.virtnet: executing load_modules_local oleg604-server: kmemleak disabled oleg604-server: Loading modules from /home/green/git/lustre-release/lustre oleg604-server: detected 4 online CPUs by sysfs oleg604-server: MODOPTS_LIBCFS= oleg604-server: Force libcfs to create 2 CPU partitions oleg604-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg604-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg604-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg604-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 oleg604-server: oleg604-server.virtnet: executing set_default_debug -1 all pdsh@oleg604-client: oleg604-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg604-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg604-server: oleg604-server.virtnet: executing set_default_debug -1 all pdsh@oleg604-client: oleg604-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg604-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg604-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg604-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg604-server: oleg604-server.virtnet: executing set_default_debug -1 all pdsh@oleg604-client: oleg604-server: ssh exited with exit code 1 Started lustre-OST0000 oleg604-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: oleg604-client.virtnet: -o user_xattr,flock 192.168.206.104@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 799 (time 1788574464.32 total 10.01 last 79.85) - open/close 1528 (time 1788574474.32 total 20.01 last 72.89) - open/close 2339 (time 1788574484.34 total 30.03 last 80.92) - open/close 3167 (time 1788574494.35 total 40.03 last 82.77) - open/close 3976 (time 1788574504.35 total 50.04 last 80.87) - open/close 4801 (time 1788574514.35 total 60.04 last 82.48) - open/close 5675 (time 1788574524.37 total 70.05 last 87.29) - open/close 6464 (time 1788574534.37 total 80.06 last 78.84) - open/close 7254 (time 1788574544.38 total 90.07 last 78.91) - open/close 8024 (time 1788574554.40 total 100.09 last 76.85) - open/close 8877 (time 1788574564.43 total 110.11 last 85.10) - open/close 9605 (time 1788574574.43 total 120.12 last 72.77) total: 10000 open/close in 125.27 seconds: 79.83 ops/second - unlinked 0 (time 1788574585 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 741 (time 1788574679.10 total 10.01 last 74.03) - open/close 1553 (time 1788574689.11 total 20.01 last 81.16) - open/close 2276 (time 1788574699.12 total 30.02 last 72.23) - open/close 3014 (time 1788574709.12 total 40.02 last 73.79) - open/close 3754 (time 1788574719.13 total 50.04 last 73.92) - open/close 4577 (time 1788574729.13 total 60.04 last 82.29) - open/close 5297 (time 1788574739.15 total 70.06 last 71.86) - open/close 6117 (time 1788574749.16 total 80.06 last 81.94) - open/close 6797 (time 1788574759.17 total 90.07 last 67.93) - open/close 7471 (time 1788574769.19 total 100.10 last 67.25) - open/close 8169 (time 1788574779.20 total 110.10 last 69.75) - open/close 9007 (time 1788574789.21 total 120.11 last 83.72) - open/close 9754 (time 1788574799.23 total 130.13 last 74.56) total: 10000 open/close in 133.89 seconds: 74.69 ops/second - unlinked 0 (time 1788574807 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 854 (time 1788574890.30 total 10.01 last 85.35) - open/close 1642 (time 1788574900.30 total 20.01 last 78.78) - open/close 2506 (time 1788574910.31 total 30.01 last 86.36) - open/close 3384 (time 1788574920.31 total 40.02 last 87.73) - open/close 4226 (time 1788574930.33 total 50.03 last 84.07) - open/close 4990 (time 1788574940.34 total 60.04 last 76.35) - open/close 5756 (time 1788574950.34 total 70.04 last 76.57) - open/close 6601 (time 1788574960.34 total 80.05 last 84.48) - open/close 7417 (time 1788574970.34 total 90.05 last 81.58) - open/close 8148 (time 1788574980.36 total 100.07 last 72.97) - open/close 8844 (time 1788574990.36 total 110.07 last 69.60) - open/close 9556 (time 1788575000.37 total 120.08 last 71.14) total: 10000 open/close in 126.57 seconds: 79.01 ops/second - unlinked 0 (time 1788575011 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 646 (time 1788575097.59 total 10.01 last 64.53) - open/close 1344 (time 1788575107.61 total 20.03 last 69.67) - open/close 2007 (time 1788575117.61 total 30.03 last 66.28) - open/close 2683 (time 1788575127.62 total 40.04 last 67.53) - open/close 3476 (time 1788575137.63 total 50.05 last 79.25) - open/close 4333 (time 1788575147.65 total 60.07 last 85.54) - open/close 5152 (time 1788575157.66 total 70.08 last 81.81) - open/close 5956 (time 1788575167.67 total 80.09 last 80.31) - open/close 6749 (time 1788575177.69 total 90.11 last 79.15) - open/close 7543 (time 1788575187.72 total 100.14 last 79.13) - open/close 8282 (time 1788575197.73 total 110.15 last 73.87) - open/close 9024 (time 1788575207.73 total 120.15 last 74.16) - open/close 9784 (time 1788575217.74 total 130.16 last 75.93) total: 10000 open/close in 133.75 seconds: 74.77 ops/second - unlinked 0 (time 1788575226 ; total 0 ; last 0) total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second - open/close 724 (time 1788575331.75 total 10.00 last 72.38) - open/close 1492 (time 1788575341.75 total 20.01 last 76.75) - open/close 2239 (time 1788575351.76 total 30.02 last 74.65) - open/close 2991 (time 1788575361.77 total 40.03 last 75.11) - open/close 3850 (time 1788575371.78 total 50.03 last 85.85) - open/close 4586 (time 1788575381.78 total 60.04 last 73.58) - open/close 5305 (time 1788575391.80 total 70.06 last 71.77) - open/close 6112 (time 1788575401.81 total 80.07 last 80.57) - open/close 6869 (time 1788575411.82 total 90.08 last 75.65) - open/close 7628 (time 1788575421.82 total 100.08 last 75.89) - open/close 8288 (time 1788575431.84 total 110.10 last 65.87) - open/close 9001 (time 1788575441.86 total 120.12 last 71.15) - open/close 9749 (time 1788575451.87 total 130.13 last 74.76) total: 10000 open/close in 133.37 seconds: 74.98 ops/second - unlinked 0 (time 1788575460 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 858 (time 1788575549.34 total 10.00 last 85.77) - open/close 1709 (time 1788575559.35 total 20.01 last 85.05) - open/close 2377 (time 1788575569.36 total 30.02 last 66.70) - open/close 3110 (time 1788575579.37 total 40.03 last 73.28) - open/close 3879 (time 1788575589.38 total 50.04 last 76.80) - open/close 4637 (time 1788575599.39 total 60.05 last 75.72) - open/close 5561 (time 1788575609.41 total 70.06 last 92.25) - open/close 6357 (time 1788575619.41 total 80.07 last 79.54) - open/close 7103 (time 1788575629.42 total 90.08 last 74.57) - open/close 7912 (time 1788575639.43 total 100.08 last 80.84) - open/close 8641 (time 1788575649.44 total 110.10 last 72.82) - open/close 9367 (time 1788575659.45 total 120.11 last 72.48) total: 10000 open/close in 128.65 seconds: 77.73 ops/second - unlinked 0 (time 1788575671 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 722 (time 1788575759.58 total 10.02 last 72.06) - open/close 1512 (time 1788575769.58 total 20.03 last 78.93) - open/close 2385 (time 1788575779.59 total 30.03 last 87.26) - open/close 3269 (time 1788575789.59 total 40.04 last 88.36) - open/close 4026 (time 1788575799.60 total 50.05 last 75.62) - open/close 4849 (time 1788575809.61 total 60.05 last 82.29) - open/close 5693 (time 1788575819.61 total 70.05 last 84.35) - open/close 6559 (time 1788575829.62 total 80.07 last 86.50) - open/close 7368 (time 1788575839.62 total 90.07 last 80.89) - open/close 8159 (time 1788575849.64 total 100.09 last 78.93) - open/close 8981 (time 1788575859.65 total 110.09 last 82.16) - open/close 9777 (time 1788575869.66 total 120.11 last 79.50) total: 10000 open/close in 122.76 seconds: 81.46 ops/second - unlinked 0 (time 1788575876 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 701 (time 1788575963.74 total 10.00 last 70.07) - open/close 1513 (time 1788575973.75 total 20.01 last 81.14) - open/close 2308 (time 1788575983.76 total 30.02 last 79.42) - open/close 3026 (time 1788575993.76 total 40.02 last 71.78) - open/close 3814 (time 1788576003.76 total 50.03 last 78.77) - open/close 4697 (time 1788576013.76 total 60.03 last 88.28) - open/close 5522 (time 1788576023.77 total 70.04 last 82.45) - open/close 6342 (time 1788576033.78 total 80.05 last 81.91) - open/close 7133 (time 1788576043.80 total 90.07 last 78.93) - open/close 7996 (time 1788576053.81 total 100.07 last 86.27) - open/close 8656 (time 1788576063.81 total 110.07 last 65.99) - open/close 9414 (time 1788576073.81 total 120.08 last 75.77) total: 10000 open/close in 126.73 seconds: 78.91 ops/second - unlinked 0 (time 1788576084 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 681 (time 1788576183.45 total 10.00 last 68.08) - open/close 1461 (time 1788576193.46 total 20.01 last 77.94) - open/close 2113 (time 1788576203.48 total 30.03 last 65.05) - open/close 2826 (time 1788576213.50 total 40.05 last 71.16) - open/close 3632 (time 1788576223.50 total 50.05 last 80.60) - open/close 4503 (time 1788576233.51 total 60.06 last 87.00) - open/close 5361 (time 1788576243.52 total 70.07 last 85.76) - open/close 6169 (time 1788576253.52 total 80.07 last 80.77) - open/close 6961 (time 1788576263.53 total 90.08 last 79.14) - open/close 7767 (time 1788576273.53 total 100.09 last 80.56) - open/close 8390 (time 1788576283.55 total 110.10 last 62.22) - open/close 9126 (time 1788576293.56 total 120.11 last 73.52) - open/close 9950 (time 1788576303.56 total 130.12 last 82.34) total: 10000 open/close in 130.68 seconds: 76.52 ops/second - unlinked 0 (time 1788576308 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 801 (time 1788576391.41 total 10.00 last 80.10) - open/close 1615 (time 1788576401.41 total 20.01 last 81.35) - open/close 2442 (time 1788576411.41 total 30.01 last 82.70) - open/close 3361 (time 1788576421.42 total 40.01 last 91.83) - open/close 4187 (time 1788576431.42 total 50.02 last 82.56) - open/close 5062 (time 1788576441.43 total 60.02 last 87.46) - open/close 5796 (time 1788576451.44 total 70.03 last 73.34) - open/close 6469 (time 1788576461.45 total 80.04 last 67.25) - open/close 7212 (time 1788576471.46 total 90.05 last 74.21) - open/close 8048 (time 1788576481.46 total 100.06 last 83.56) - open/close 8859 (time 1788576491.46 total 110.06 last 81.08) - open/close 9690 (time 1788576501.47 total 120.07 last 83.04) total: 10000 open/close in 123.63 seconds: 80.89 ops/second - unlinked 0 (time 1788576509 ; 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 oleg604-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg604-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg604-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=192.168.206.104@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 oleg604-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg604-server: oleg604-server.virtnet: executing set_default_debug -1 all pdsh@oleg604-client: oleg604-server: ssh exited with exit code 1 Started lustre-OST0000 oleg604-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg604-server: oleg604-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg604-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg604-server: oleg604-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg604-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg604-client.virtnet: -o user_xattr,flock 192.168.206.104@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg604-client: oleg604-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg604-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg604-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg604-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=192.168.206.104@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=192.168.206.104@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=192.168.206.104@tcp sys.timeout=20 start ost1 service on oleg604-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg604-server: oleg604-server.virtnet: executing set_default_debug -1 all pdsh@oleg604-client: oleg604-server: ssh exited with exit code 1 Started lustre-OST0000 oleg604-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg604-server: oleg604-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg604-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg604-server: oleg604-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg604-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg604-client.virtnet: -o user_xattr,flock 192.168.206.104@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg604-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg604-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg604-server stop mds service on oleg604-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg604-server stop mds service on oleg604-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg604-server unloading modules via unload_modules_local on: 'oleg604-server' oleg604-server: oleg604-server.virtnet: executing unload_modules_local oleg604-server: kmemleak disabled modules unloaded. pdsh@oleg604-client: oleg604-client: ssh exited with exit code 2 pdsh@oleg604-client: oleg604-server: ssh exited with exit code 2 pdsh@oleg604-client: oleg604-client: ssh exited with exit code 2 pdsh@oleg604-client: oleg604-server: ssh exited with exit code 2