== conf-sanity test 69: replace an OST with the same index ========================================================== 22:16:50 (1789265810) start mds service on oleg220-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 1754936 Sep 12 19:15 /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: 'oleg220-server' oleg220-server: oleg220-server.virtnet: executing load_modules_local oleg220-server: kmemleak disabled oleg220-server: Loading modules from /home/green/git/lustre-release/lustre oleg220-server: detected 4 online CPUs by sysfs oleg220-server: MODOPTS_LIBCFS= oleg220-server: Force libcfs to create 2 CPU partitions oleg220-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg220-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg220-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg220-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 oleg220-server: oleg220-server.virtnet: executing set_default_debug -1 all pdsh@oleg220-client: oleg220-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg220-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg220-server: oleg220-server.virtnet: executing set_default_debug -1 all pdsh@oleg220-client: oleg220-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg220-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg220-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg220-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg220-server: oleg220-server.virtnet: executing set_default_debug -1 all pdsh@oleg220-client: oleg220-server: ssh exited with exit code 1 Started lustre-OST0000 oleg220-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: oleg220-client.virtnet: -o user_xattr,flock 192.168.202.120@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 913 (time 1789265926.46 total 10.00 last 91.27) - open/close 1641 (time 1789265936.47 total 20.02 last 72.71) - open/close 2382 (time 1789265946.48 total 30.02 last 74.03) - open/close 3151 (time 1789265956.48 total 40.03 last 76.89) - open/close 4070 (time 1789265966.48 total 50.03 last 91.90) - open/close 4870 (time 1789265976.48 total 60.03 last 79.99) - open/close 5534 (time 1789265986.48 total 70.03 last 66.38) - open/close 6289 (time 1789265996.49 total 80.04 last 75.46) - open/close 7012 (time 1789266006.50 total 90.05 last 72.23) - open/close 7860 (time 1789266016.51 total 100.06 last 84.67) - open/close 8616 (time 1789266026.53 total 110.08 last 75.50) - open/close 9336 (time 1789266036.53 total 120.08 last 71.95) total: 10000 open/close in 128.87 seconds: 77.60 ops/second - unlinked 0 (time 1789266049 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 769 (time 1789266134.07 total 10.00 last 76.88) - open/close 1551 (time 1789266144.08 total 20.01 last 78.17) - open/close 2496 (time 1789266154.09 total 30.02 last 94.37) - open/close 3282 (time 1789266164.09 total 40.02 last 78.57) - open/close 4137 (time 1789266174.10 total 50.02 last 85.49) - open/close 4900 (time 1789266184.11 total 60.04 last 76.19) - open/close 5708 (time 1789266194.12 total 70.04 last 80.76) - open/close 6492 (time 1789266204.14 total 80.07 last 78.19) - open/close 7190 (time 1789266214.16 total 90.08 last 69.72) - open/close 8005 (time 1789266224.16 total 100.09 last 81.45) - open/close 8832 (time 1789266234.16 total 110.09 last 82.67) - open/close 9685 (time 1789266244.18 total 120.10 last 85.21) total: 10000 open/close in 123.83 seconds: 80.76 ops/second - unlinked 0 (time 1789266252 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 858 (time 1789266334.54 total 10.01 last 85.74) - open/close 1736 (time 1789266344.55 total 20.02 last 87.70) - open/close 2652 (time 1789266354.55 total 30.02 last 91.60) - open/close 3551 (time 1789266364.57 total 40.03 last 89.75) - open/close 4405 (time 1789266374.57 total 50.04 last 85.38) - open/close 5254 (time 1789266384.58 total 60.04 last 84.87) - open/close 6150 (time 1789266394.58 total 70.04 last 89.57) - open/close 6920 (time 1789266404.59 total 80.05 last 76.94) - open/close 7699 (time 1789266414.61 total 90.07 last 77.73) - open/close 8492 (time 1789266424.61 total 100.08 last 79.27) - open/close 9290 (time 1789266434.61 total 110.08 last 79.78) total: 10000 open/close in 118.38 seconds: 84.47 ops/second - unlinked 0 (time 1789266447 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 590 (time 1789266528.02 total 10.02 last 58.89) - open/close 1290 (time 1789266538.02 total 20.02 last 69.99) - open/close 1989 (time 1789266548.04 total 30.04 last 69.78) - open/close 2669 (time 1789266558.05 total 40.05 last 67.92) - open/close 3514 (time 1789266568.07 total 50.06 last 84.37) - open/close 4522 (time 1789266578.07 total 60.06 last 100.80) - open/close 5249 (time 1789266588.07 total 70.07 last 72.66) - open/close 5867 (time 1789266598.08 total 80.08 last 61.76) - open/close 6638 (time 1789266608.08 total 90.08 last 77.05) - open/close 7489 (time 1789266618.10 total 100.10 last 84.98) - open/close 8339 (time 1789266628.10 total 110.10 last 84.96) - open/close 9123 (time 1789266638.11 total 120.11 last 78.35) - open/close 9910 (time 1789266648.11 total 130.11 last 78.69) total: 10000 open/close in 131.31 seconds: 76.16 ops/second - unlinked 0 (time 1789266653 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 625 (time 1789266745.97 total 10.02 last 62.36) - open/close 1470 (time 1789266755.97 total 20.03 last 84.46) - open/close 2224 (time 1789266765.98 total 30.03 last 75.34) - open/close 2982 (time 1789266775.99 total 40.04 last 75.73) - open/close 3738 (time 1789266786.00 total 50.05 last 75.53) - open/close 4519 (time 1789266796.00 total 60.06 last 78.06) - open/close 5252 (time 1789266806.01 total 70.06 last 73.27) - open/close 6059 (time 1789266816.02 total 80.07 last 80.65) - open/close 6805 (time 1789266826.02 total 90.07 last 74.57) - open/close 7439 (time 1789266836.03 total 100.08 last 63.33) - open/close 8224 (time 1789266846.03 total 110.08 last 78.50) - open/close 9068 (time 1789266856.03 total 120.09 last 84.37) - open/close 9912 (time 1789266866.04 total 130.10 last 84.31) total: 10000 open/close in 131.24 seconds: 76.20 ops/second - unlinked 0 (time 1789266871 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 781 (time 1789266965.63 total 10.01 last 78.03) - open/close 1562 (time 1789266975.64 total 20.02 last 78.05) - open/close 2369 (time 1789266985.64 total 30.02 last 80.69) - open/close 3209 (time 1789266995.64 total 40.02 last 83.99) - open/close 3984 (time 1789267005.66 total 50.03 last 77.38) - open/close 4803 (time 1789267015.66 total 60.03 last 81.90) - open/close 5583 (time 1789267025.66 total 70.03 last 78.00) - open/close 6325 (time 1789267035.67 total 80.04 last 74.15) - open/close 7115 (time 1789267045.68 total 90.05 last 78.90) - open/close 7839 (time 1789267055.69 total 100.07 last 72.29) - open/close 8568 (time 1789267065.69 total 110.07 last 72.90) - open/close 9428 (time 1789267075.70 total 120.07 last 85.98) total: 10000 open/close in 125.65 seconds: 79.59 ops/second - unlinked 0 (time 1789267085 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 750 (time 1789267179.33 total 10.01 last 74.92) - open/close 1463 (time 1789267189.33 total 20.02 last 71.25) - open/close 2221 (time 1789267199.34 total 30.03 last 75.74) - open/close 2969 (time 1789267209.34 total 40.03 last 74.78) - open/close 3774 (time 1789267219.35 total 50.04 last 80.44) - open/close 4541 (time 1789267229.36 total 60.04 last 76.63) - open/close 5411 (time 1789267239.37 total 70.05 last 86.97) - open/close 6231 (time 1789267249.37 total 80.06 last 81.94) - open/close 7102 (time 1789267259.38 total 90.07 last 87.01) - open/close 7873 (time 1789267269.39 total 100.07 last 77.07) - open/close 8668 (time 1789267279.39 total 110.08 last 79.46) - open/close 9396 (time 1789267289.41 total 120.09 last 72.67) total: 10000 open/close in 128.96 seconds: 77.54 ops/second - unlinked 0 (time 1789267303 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 782 (time 1789267391.31 total 10.00 last 78.19) - open/close 1405 (time 1789267401.34 total 20.03 last 62.13) - open/close 2241 (time 1789267411.34 total 30.03 last 83.60) - open/close 2982 (time 1789267421.36 total 40.05 last 73.94) - open/close 3779 (time 1789267431.36 total 50.05 last 79.70) - open/close 4594 (time 1789267441.37 total 60.05 last 81.46) - open/close 5403 (time 1789267451.38 total 70.06 last 80.84) - open/close 6205 (time 1789267461.38 total 80.07 last 80.16) - open/close 7121 (time 1789267471.39 total 90.08 last 91.49) - open/close 7896 (time 1789267481.39 total 100.08 last 77.47) - open/close 8645 (time 1789267491.41 total 110.10 last 74.78) - open/close 9378 (time 1789267501.41 total 120.10 last 73.29) total: 10000 open/close in 127.58 seconds: 78.38 ops/second - unlinked 0 (time 1789267513 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 720 (time 1789267596.88 total 10.02 last 71.86) - open/close 1348 (time 1789267606.89 total 20.03 last 62.74) - open/close 1992 (time 1789267616.90 total 30.03 last 64.36) - open/close 2618 (time 1789267626.90 total 40.04 last 62.56) - open/close 3297 (time 1789267636.92 total 50.05 last 67.81) - open/close 3893 (time 1789267646.93 total 60.07 last 59.50) - open/close 4687 (time 1789267656.95 total 70.09 last 79.24) - open/close 5487 (time 1789267666.96 total 80.10 last 79.93) - open/close 6280 (time 1789267676.96 total 90.10 last 79.29) - open/close 7186 (time 1789267686.97 total 100.11 last 90.53) - open/close 8044 (time 1789267696.98 total 110.12 last 85.75) - open/close 8778 (time 1789267706.98 total 120.12 last 73.40) - open/close 9628 (time 1789267716.98 total 130.12 last 84.99) total: 10000 open/close in 135.04 seconds: 74.05 ops/second - unlinked 0 (time 1789267725 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 737 (time 1789267813.30 total 10.01 last 73.64) - open/close 1420 (time 1789267823.30 total 20.01 last 68.29) - open/close 2151 (time 1789267833.31 total 30.02 last 73.03) - open/close 2923 (time 1789267843.31 total 40.02 last 77.18) - open/close 3745 (time 1789267853.33 total 50.04 last 82.07) - open/close 4517 (time 1789267863.33 total 60.04 last 77.16) - open/close 5332 (time 1789267873.34 total 70.05 last 81.44) - open/close 6138 (time 1789267883.35 total 80.06 last 80.55) - open/close 6924 (time 1789267893.35 total 90.06 last 78.56) - open/close 7747 (time 1789267903.38 total 100.09 last 82.08) - open/close 8485 (time 1789267913.38 total 110.09 last 73.79) - open/close 9315 (time 1789267923.39 total 120.10 last 82.91) total: 10000 open/close in 129.64 seconds: 77.14 ops/second - unlinked 0 (time 1789267937 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg220-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg220-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg220-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=192.168.202.120@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 oleg220-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg220-server: oleg220-server.virtnet: executing set_default_debug -1 all pdsh@oleg220-client: oleg220-server: ssh exited with exit code 1 Started lustre-OST0000 oleg220-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg220-server: oleg220-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg220-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg220-server: oleg220-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg220-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg220-client.virtnet: -o user_xattr,flock 192.168.202.120@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg220-client: oleg220-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg220-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg220-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg220-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=192.168.202.120@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=192.168.202.120@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=192.168.202.120@tcp sys.timeout=20 start ost1 service on oleg220-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg220-server: oleg220-server.virtnet: executing set_default_debug -1 all pdsh@oleg220-client: oleg220-server: ssh exited with exit code 1 Started lustre-OST0000 oleg220-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg220-server: oleg220-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg220-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg220-server: oleg220-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg220-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg220-client.virtnet: -o user_xattr,flock 192.168.202.120@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg220-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg220-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg220-server stop mds service on oleg220-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg220-server stop mds service on oleg220-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg220-server unloading modules via unload_modules_local on: 'oleg220-server' oleg220-server: oleg220-server.virtnet: executing unload_modules_local oleg220-server: kmemleak disabled modules unloaded. pdsh@oleg220-client: oleg220-client: ssh exited with exit code 2 pdsh@oleg220-client: oleg220-server: ssh exited with exit code 2 pdsh@oleg220-client: oleg220-server: ssh exited with exit code 2 pdsh@oleg220-client: oleg220-client: ssh exited with exit code 2