== conf-sanity test 69: replace an OST with the same index ========================================================== 03:11:13 (1789024273) start mds service on oleg227-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 1931344 Sep 9 19:14 /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: 'oleg227-server' oleg227-server: oleg227-server.virtnet: executing load_modules_local oleg227-server: kmemleak disabled oleg227-server: Loading modules from /home/green/git/lustre-release/lustre oleg227-server: detected 4 online CPUs by sysfs oleg227-server: MODOPTS_LIBCFS= oleg227-server: Force libcfs to create 2 CPU partitions oleg227-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg227-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg227-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg227-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 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg227-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg227-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg227-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-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: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 602 (time 1789024391.78 total 10.01 last 60.15) - open/close 1140 (time 1789024401.78 total 20.01 last 53.78) - open/close 1950 (time 1789024411.79 total 30.02 last 80.93) - open/close 2708 (time 1789024421.80 total 40.03 last 75.73) - open/close 3468 (time 1789024431.81 total 50.04 last 75.93) - open/close 4186 (time 1789024441.82 total 60.05 last 71.75) - open/close 4836 (time 1789024451.82 total 70.05 last 64.97) - open/close 5478 (time 1789024461.83 total 80.06 last 64.15) - open/close 6257 (time 1789024471.84 total 90.06 last 77.86) - open/close 7005 (time 1789024481.84 total 100.07 last 74.76) - open/close 7696 (time 1789024491.85 total 110.07 last 69.08) - open/close 8303 (time 1789024501.85 total 120.08 last 60.68) - open/close 9026 (time 1789024511.86 total 130.09 last 72.23) - open/close 9797 (time 1789024521.86 total 140.09 last 77.09) total: 10000 open/close in 142.53 seconds: 70.16 ops/second - unlinked 0 (time 1789024529 ; total 0 ; last 0) total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second - open/close 794 (time 1789024631.81 total 10.01 last 79.35) - open/close 1407 (time 1789024641.83 total 20.02 last 61.19) - open/close 2094 (time 1789024651.83 total 30.03 last 68.66) - open/close 2735 (time 1789024661.85 total 40.04 last 64.03) - open/close 3406 (time 1789024671.85 total 50.04 last 67.08) - open/close 4073 (time 1789024681.86 total 60.06 last 66.61) - open/close 4720 (time 1789024691.87 total 70.07 last 64.61) - open/close 5503 (time 1789024701.88 total 80.08 last 78.23) - open/close 6269 (time 1789024711.90 total 90.09 last 76.48) - open/close 6918 (time 1789024721.91 total 100.10 last 64.85) - open/close 7593 (time 1789024731.91 total 110.10 last 67.49) - open/close 8254 (time 1789024741.91 total 120.11 last 66.05) - open/close 8835 (time 1789024751.92 total 130.12 last 58.04) - open/close 9538 (time 1789024761.95 total 140.15 last 70.08) total: 10000 open/close in 147.80 seconds: 67.66 ops/second - unlinked 0 (time 1789024775 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 628 (time 1789024867.75 total 10.00 last 62.80) - open/close 1247 (time 1789024877.76 total 20.00 last 61.89) - open/close 1979 (time 1789024887.76 total 30.01 last 73.17) - open/close 2729 (time 1789024897.78 total 40.02 last 74.86) - open/close 3405 (time 1789024907.78 total 50.03 last 67.59) - open/close 4110 (time 1789024917.80 total 60.04 last 70.40) - open/close 4800 (time 1789024927.80 total 70.04 last 68.99) - open/close 5513 (time 1789024937.80 total 80.05 last 71.27) - open/close 6076 (time 1789024947.80 total 90.05 last 56.30) - open/close 6713 (time 1789024957.81 total 100.05 last 63.66) - open/close 7412 (time 1789024967.81 total 110.06 last 69.87) - open/close 8164 (time 1789024977.82 total 120.07 last 75.13) - open/close 8871 (time 1789024987.83 total 130.08 last 70.62) - open/close 9590 (time 1789024997.84 total 140.09 last 71.84) total: 10000 open/close in 145.78 seconds: 68.60 ops/second - unlinked 0 (time 1789025009 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 800 (time 1789025097.37 total 10.01 last 79.95) - open/close 1525 (time 1789025107.39 total 20.02 last 72.40) - open/close 2345 (time 1789025117.40 total 30.03 last 81.87) - open/close 3197 (time 1789025127.41 total 40.04 last 85.16) - open/close 4017 (time 1789025137.41 total 50.05 last 81.94) - open/close 4823 (time 1789025147.42 total 60.05 last 80.58) - open/close 5732 (time 1789025157.42 total 70.05 last 90.88) - open/close 6392 (time 1789025167.45 total 80.08 last 65.80) - open/close 7006 (time 1789025177.45 total 90.08 last 61.38) - open/close 7467 (time 1789025187.47 total 100.10 last 46.03) - open/close 8092 (time 1789025197.48 total 110.11 last 62.44) - open/close 8813 (time 1789025207.48 total 120.11 last 72.07) - open/close 9615 (time 1789025217.49 total 130.12 last 80.13) total: 10000 open/close in 134.87 seconds: 74.14 ops/second - unlinked 0 (time 1789025227 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 716 (time 1789025315.36 total 10.01 last 71.52) - open/close 1409 (time 1789025325.37 total 20.03 last 69.20) - open/close 2086 (time 1789025335.38 total 30.03 last 67.65) - open/close 2673 (time 1789025345.39 total 40.04 last 58.66) - open/close 3270 (time 1789025355.40 total 50.06 last 59.61) - open/close 3788 (time 1789025365.40 total 60.06 last 51.79) - open/close 4399 (time 1789025375.41 total 70.06 last 61.07) - open/close 5154 (time 1789025385.41 total 80.07 last 75.48) - open/close 5830 (time 1789025395.41 total 90.07 last 67.59) - open/close 6484 (time 1789025405.41 total 100.07 last 65.39) - open/close 7111 (time 1789025415.43 total 110.08 last 62.63) - open/close 7728 (time 1789025425.43 total 120.09 last 61.65) - open/close 8378 (time 1789025435.44 total 130.09 last 64.98) - open/close 9032 (time 1789025445.44 total 140.10 last 65.36) - open/close 9727 (time 1789025455.45 total 150.10 last 69.46) total: 10000 open/close in 154.46 seconds: 64.74 ops/second - unlinked 0 (time 1789025465 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 659 (time 1789025555.25 total 10.00 last 65.88) - open/close 1368 (time 1789025565.25 total 20.01 last 70.86) - open/close 2108 (time 1789025575.26 total 30.02 last 73.94) - open/close 2838 (time 1789025585.27 total 40.02 last 72.96) - open/close 3565 (time 1789025595.27 total 50.03 last 72.67) - open/close 4246 (time 1789025605.28 total 60.03 last 68.07) - open/close 4991 (time 1789025615.28 total 70.04 last 74.45) - open/close 5789 (time 1789025625.29 total 80.04 last 79.75) - open/close 6504 (time 1789025635.30 total 90.05 last 71.44) - open/close 7076 (time 1789025645.30 total 100.05 last 57.19) - open/close 7704 (time 1789025655.31 total 110.06 last 62.75) - open/close 8387 (time 1789025665.33 total 120.09 last 68.14) - open/close 8944 (time 1789025675.34 total 130.09 last 55.67) - open/close 9795 (time 1789025685.34 total 140.09 last 85.10) total: 10000 open/close in 142.51 seconds: 70.17 ops/second - unlinked 0 (time 1789025692 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 713 (time 1789025783.21 total 10.02 last 71.19) - open/close 1441 (time 1789025793.23 total 20.03 last 72.68) - open/close 2168 (time 1789025803.24 total 30.04 last 72.64) - open/close 3027 (time 1789025813.24 total 40.05 last 85.84) - open/close 3704 (time 1789025823.25 total 50.05 last 67.69) - open/close 4466 (time 1789025833.27 total 60.08 last 75.98) - open/close 4987 (time 1789025843.28 total 70.08 last 52.06) - open/close 5652 (time 1789025853.29 total 80.09 last 66.48) - open/close 6357 (time 1789025863.29 total 90.09 last 70.50) - open/close 7235 (time 1789025873.29 total 100.09 last 87.78) - open/close 7920 (time 1789025883.30 total 110.10 last 68.45) - open/close 8772 (time 1789025893.30 total 120.10 last 85.18) - open/close 9484 (time 1789025903.31 total 130.11 last 71.15) total: 10000 open/close in 138.41 seconds: 72.25 ops/second - unlinked 0 (time 1789025917 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 620 (time 1789026016.43 total 10.01 last 61.96) - open/close 1260 (time 1789026026.44 total 20.02 last 63.93) - open/close 2124 (time 1789026036.45 total 30.03 last 86.30) - open/close 2798 (time 1789026046.45 total 40.03 last 67.38) - open/close 3398 (time 1789026056.46 total 50.04 last 59.95) - open/close 4065 (time 1789026066.46 total 60.04 last 66.70) - open/close 4794 (time 1789026076.47 total 70.05 last 72.87) - open/close 5561 (time 1789026086.47 total 80.05 last 76.66) - open/close 6374 (time 1789026096.47 total 90.05 last 81.29) - open/close 7229 (time 1789026106.50 total 100.07 last 85.30) - open/close 8072 (time 1789026116.50 total 110.08 last 84.27) - open/close 8912 (time 1789026126.51 total 120.09 last 83.93) - open/close 9686 (time 1789026136.52 total 130.10 last 77.28) total: 10000 open/close in 134.12 seconds: 74.56 ops/second - unlinked 0 (time 1789026145 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 757 (time 1789026234.06 total 10.01 last 75.59) - open/close 1641 (time 1789026244.07 total 20.02 last 88.32) - open/close 2434 (time 1789026254.08 total 30.03 last 79.25) - open/close 3198 (time 1789026264.09 total 40.04 last 76.34) - open/close 4000 (time 1789026274.09 total 50.05 last 80.14) - open/close 4891 (time 1789026284.09 total 60.05 last 89.10) - open/close 5785 (time 1789026294.10 total 70.06 last 89.31) - open/close 6429 (time 1789026304.14 total 80.10 last 64.15) - open/close 7194 (time 1789026314.15 total 90.11 last 76.41) - open/close 7939 (time 1789026324.16 total 100.11 last 74.48) - open/close 8720 (time 1789026334.17 total 110.12 last 78.04) - open/close 9586 (time 1789026344.17 total 120.12 last 86.57) total: 10000 open/close in 124.56 seconds: 80.28 ops/second - unlinked 0 (time 1789026353 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 703 (time 1789026435.55 total 10.01 last 70.26) - open/close 1286 (time 1789026445.55 total 20.01 last 58.27) - open/close 1973 (time 1789026455.56 total 30.03 last 68.60) - open/close 2884 (time 1789026465.57 total 40.03 last 91.06) - open/close 3886 (time 1789026475.57 total 50.03 last 100.18) - open/close 4788 (time 1789026485.57 total 60.03 last 90.19) - open/close 5485 (time 1789026495.58 total 70.04 last 69.67) - open/close 6016 (time 1789026505.61 total 80.08 last 52.90) - open/close 6656 (time 1789026515.63 total 90.09 last 63.91) - open/close 7370 (time 1789026525.63 total 100.09 last 71.37) - open/close 8309 (time 1789026535.64 total 110.10 last 93.85) - open/close 9025 (time 1789026545.64 total 120.10 last 71.58) - open/close 9799 (time 1789026555.65 total 130.11 last 77.34) total: 10000 open/close in 132.32 seconds: 75.57 ops/second - unlinked 0 (time 1789026562 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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 oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg227-client: oleg227-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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=192.168.202.127@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=192.168.202.127@tcp sys.timeout=20 start ost1 service on oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-server stop mds service on oleg227-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg227-server stop mds service on oleg227-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg227-server unloading modules via unload_modules_local on: 'oleg227-server' oleg227-server: oleg227-server.virtnet: executing unload_modules_local oleg227-server: kmemleak disabled modules unloaded. pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2