== conf-sanity test 69: replace an OST with the same index ========================================================== 21:35:15 (1788744915) start mds service on oleg259-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 1931560 Sep 6 20:25 /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: 'oleg259-server' oleg259-server: oleg259-server.virtnet: executing load_modules_local oleg259-server: kmemleak disabled oleg259-server: Loading modules from /home/green/git/lustre-release/lustre oleg259-server: detected 4 online CPUs by sysfs oleg259-server: MODOPTS_LIBCFS= oleg259-server: Force libcfs to create 2 CPU partitions oleg259-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg259-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg259-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg259-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 oleg259-server: oleg259-server.virtnet: executing set_default_debug -1 all pdsh@oleg259-client: oleg259-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg259-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg259-server: oleg259-server.virtnet: executing set_default_debug -1 all pdsh@oleg259-client: oleg259-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg259-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg259-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg259-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg259-server: oleg259-server.virtnet: executing set_default_debug -1 all pdsh@oleg259-client: oleg259-server: ssh exited with exit code 1 Started lustre-OST0000 oleg259-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: oleg259-client.virtnet: -o user_xattr,flock 192.168.202.159@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 793 (time 1788745046.03 total 10.02 last 79.15) - open/close 1805 (time 1788745056.04 total 20.03 last 101.12) - open/close 2734 (time 1788745066.04 total 30.03 last 92.86) - open/close 3563 (time 1788745076.05 total 40.04 last 82.84) - open/close 4403 (time 1788745086.05 total 50.04 last 83.97) - open/close 5393 (time 1788745096.06 total 60.05 last 98.94) - open/close 6244 (time 1788745106.07 total 70.06 last 85.01) - open/close 7119 (time 1788745116.07 total 80.06 last 87.50) - open/close 8133 (time 1788745126.07 total 90.06 last 101.36) - open/close 8891 (time 1788745136.07 total 100.06 last 75.80) - open/close 9772 (time 1788745146.07 total 110.07 last 88.08) total: 10000 open/close in 113.60 seconds: 88.03 ops/second - unlinked 0 (time 1788745155 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 912 (time 1788745235.66 total 10.00 last 91.18) - open/close 1841 (time 1788745245.67 total 20.00 last 92.88) - open/close 2867 (time 1788745255.67 total 30.01 last 102.54) - open/close 3798 (time 1788745265.67 total 40.01 last 93.09) - open/close 4770 (time 1788745275.68 total 50.02 last 97.15) - open/close 5856 (time 1788745285.68 total 60.02 last 108.54) - open/close 6926 (time 1788745295.68 total 70.02 last 106.98) - open/close 7987 (time 1788745305.69 total 80.02 last 106.08) - open/close 8943 (time 1788745315.69 total 90.03 last 95.54) - open/close 9855 (time 1788745325.69 total 100.03 last 91.19) total: 10000 open/close in 101.30 seconds: 98.71 ops/second - unlinked 0 (time 1788745330 ; total 0 ; last 0) total: 10000 unlinks in 57 seconds: 175.438599 unlinks/second - open/close 882 (time 1788745401.54 total 10.01 last 88.14) - open/close 1799 (time 1788745411.55 total 20.02 last 91.60) - open/close 2665 (time 1788745421.56 total 30.03 last 86.53) - open/close 3308 (time 1788745431.56 total 40.03 last 64.28) - open/close 4331 (time 1788745441.58 total 50.05 last 102.06) - open/close 5055 (time 1788745451.58 total 60.05 last 72.39) - open/close 5901 (time 1788745461.59 total 70.06 last 84.54) - open/close 6753 (time 1788745471.60 total 80.07 last 85.13) - open/close 7878 (time 1788745481.60 total 90.07 last 112.48) - open/close 8474 (time 1788745491.61 total 100.08 last 59.55) - open/close 9194 (time 1788745501.61 total 110.08 last 71.97) - open/close 9797 (time 1788745511.62 total 120.09 last 60.27) total: 10000 open/close in 123.38 seconds: 81.05 ops/second - unlinked 0 (time 1788745519 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 1006 (time 1788745604.10 total 10.01 last 100.55) - open/close 2069 (time 1788745614.10 total 20.01 last 106.20) - open/close 2945 (time 1788745624.11 total 30.02 last 87.59) - open/close 3819 (time 1788745634.11 total 40.02 last 87.37) - open/close 4825 (time 1788745644.12 total 50.03 last 100.51) - open/close 5810 (time 1788745654.12 total 60.03 last 98.49) - open/close 6935 (time 1788745664.13 total 70.04 last 112.42) - open/close 7977 (time 1788745674.14 total 80.04 last 104.11) - open/close 9019 (time 1788745684.14 total 90.05 last 104.11) total: 10000 open/close in 98.29 seconds: 101.74 ops/second - unlinked 0 (time 1788745695 ; total 0 ; last 0) total: 10000 unlinks in 57 seconds: 175.438599 unlinks/second - open/close 729 (time 1788745768.60 total 10.01 last 72.80) - open/close 1613 (time 1788745778.61 total 20.02 last 88.32) - open/close 2573 (time 1788745788.62 total 30.03 last 95.94) - open/close 3400 (time 1788745798.62 total 40.04 last 82.64) - open/close 4109 (time 1788745808.65 total 50.06 last 70.75) - open/close 4747 (time 1788745818.71 total 60.12 last 63.39) - open/close 5403 (time 1788745828.74 total 70.16 last 65.38) - open/close 6415 (time 1788745838.75 total 80.16 last 101.18) - open/close 7326 (time 1788745848.75 total 90.16 last 91.06) - open/close 8071 (time 1788745858.76 total 100.17 last 74.46) - open/close 8811 (time 1788745868.77 total 110.18 last 73.91) - open/close 9509 (time 1788745878.77 total 120.18 last 69.80) total: 10000 open/close in 125.54 seconds: 79.65 ops/second - unlinked 0 (time 1788745889 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 836 (time 1788745973.65 total 10.02 last 83.44) - open/close 1700 (time 1788745983.65 total 20.02 last 86.38) - open/close 2559 (time 1788745993.65 total 30.02 last 85.90) - open/close 3402 (time 1788746003.65 total 40.02 last 84.29) - open/close 4389 (time 1788746013.66 total 50.03 last 98.59) - open/close 5085 (time 1788746023.67 total 60.04 last 69.56) - open/close 5875 (time 1788746033.67 total 70.04 last 78.97) - open/close 6682 (time 1788746043.69 total 80.06 last 80.58) - open/close 7643 (time 1788746053.69 total 90.07 last 96.03) - open/close 8503 (time 1788746063.70 total 100.07 last 85.96) - open/close 9444 (time 1788746073.71 total 110.08 last 93.99) total: 10000 open/close in 115.37 seconds: 86.68 ops/second - unlinked 0 (time 1788746083 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second - open/close 997 (time 1788746152.72 total 10.00 last 99.69) - open/close 1938 (time 1788746162.73 total 20.01 last 94.04) - open/close 2952 (time 1788746172.74 total 30.01 last 101.32) - open/close 3999 (time 1788746182.76 total 40.03 last 104.51) - open/close 5028 (time 1788746192.76 total 50.04 last 102.88) - open/close 5949 (time 1788746202.77 total 60.05 last 92.01) - open/close 6899 (time 1788746212.77 total 70.05 last 94.98) - open/close 7893 (time 1788746222.78 total 80.05 last 99.35) - open/close 8952 (time 1788746232.78 total 90.06 last 105.86) - open/close 9988 (time 1788746242.78 total 100.06 last 103.58) total: 10000 open/close in 100.13 seconds: 99.87 ops/second - unlinked 0 (time 1788746247 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 817 (time 1788746320.80 total 10.01 last 81.60) - open/close 1501 (time 1788746330.82 total 20.03 last 68.26) - open/close 2165 (time 1788746340.82 total 30.04 last 66.37) - open/close 2754 (time 1788746350.83 total 40.04 last 58.89) - open/close 3535 (time 1788746360.83 total 50.04 last 78.07) - open/close 4462 (time 1788746370.84 total 60.06 last 92.60) - open/close 5560 (time 1788746380.85 total 70.06 last 109.73) - open/close 6532 (time 1788746390.86 total 80.07 last 97.09) - open/close 7497 (time 1788746400.86 total 90.08 last 96.46) - open/close 8336 (time 1788746410.87 total 100.08 last 83.87) - open/close 9399 (time 1788746420.87 total 110.08 last 106.29) total: 10000 open/close in 116.27 seconds: 86.00 ops/second - unlinked 0 (time 1788746431 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 979 (time 1788746505.41 total 10.01 last 97.82) - open/close 1959 (time 1788746515.42 total 20.02 last 97.93) - open/close 2907 (time 1788746525.42 total 30.02 last 94.75) - open/close 3839 (time 1788746535.43 total 40.03 last 93.10) - open/close 4777 (time 1788746545.44 total 50.04 last 93.72) - open/close 5706 (time 1788746555.44 total 60.04 last 92.87) - open/close 6749 (time 1788746565.45 total 70.05 last 104.26) - open/close 7834 (time 1788746575.46 total 80.06 last 108.35) - open/close 8884 (time 1788746585.47 total 90.07 last 104.93) - open/close 9978 (time 1788746595.48 total 100.08 last 109.24) total: 10000 open/close in 100.34 seconds: 99.66 ops/second - unlinked 0 (time 1788746600 ; total 0 ; last 0) total: 10000 unlinks in 57 seconds: 175.438599 unlinks/second - open/close 1032 (time 1788746671.10 total 10.00 last 103.16) - open/close 2040 (time 1788746681.11 total 20.01 last 100.75) - open/close 3122 (time 1788746691.11 total 30.01 last 108.18) - open/close 4179 (time 1788746701.12 total 40.02 last 105.57) - open/close 5181 (time 1788746711.12 total 50.03 last 100.18) - open/close 6375 (time 1788746721.12 total 60.03 last 119.38) - open/close 7412 (time 1788746731.13 total 70.03 last 103.67) - open/close 8519 (time 1788746741.13 total 80.03 last 110.68) - open/close 9651 (time 1788746751.13 total 90.04 last 113.17) total: 10000 open/close in 93.18 seconds: 107.31 ops/second - unlinked 0 (time 1788746758 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg259-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg259-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg259-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=192.168.202.159@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 oleg259-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg259-server: oleg259-server.virtnet: executing set_default_debug -1 all pdsh@oleg259-client: oleg259-server: ssh exited with exit code 1 Started lustre-OST0000 oleg259-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg259-server: oleg259-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg259-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg259-server: oleg259-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg259-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg259-client.virtnet: -o user_xattr,flock 192.168.202.159@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg259-client: oleg259-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg259-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg259-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg259-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=192.168.202.159@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=192.168.202.159@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=192.168.202.159@tcp sys.timeout=20 start ost1 service on oleg259-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg259-server: oleg259-server.virtnet: executing set_default_debug -1 all pdsh@oleg259-client: oleg259-server: ssh exited with exit code 1 Started lustre-OST0000 oleg259-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg259-server: oleg259-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg259-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg259-server: oleg259-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg259-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg259-client.virtnet: -o user_xattr,flock 192.168.202.159@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg259-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg259-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg259-server stop mds service on oleg259-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg259-server stop mds service on oleg259-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg259-server unloading modules via unload_modules_local on: 'oleg259-server' oleg259-server: oleg259-server.virtnet: executing unload_modules_local oleg259-server: kmemleak disabled modules unloaded. pdsh@oleg259-client: oleg259-client: ssh exited with exit code 2 pdsh@oleg259-client: oleg259-server: ssh exited with exit code 2 pdsh@oleg259-client: oleg259-client: ssh exited with exit code 2 pdsh@oleg259-client: oleg259-server: ssh exited with exit code 2