== conf-sanity test 69: replace an OST with the same index ========================================================== 13:08:59 (1788800939) start mds service on oleg313-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 1921056 Sep 7 12:38 /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: 'oleg313-server' oleg313-server: oleg313-server.virtnet: executing load_modules_local oleg313-server: kmemleak disabled oleg313-server: Loading modules from /home/green/git/lustre-release/lustre oleg313-server: detected 4 online CPUs by sysfs oleg313-server: MODOPTS_LIBCFS= oleg313-server: Force libcfs to create 2 CPU partitions oleg313-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg313-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg313-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg313-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 oleg313-server: oleg313-server.virtnet: executing set_default_debug -1 all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg313-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg313-server: oleg313-server.virtnet: executing set_default_debug -1 all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg313-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg313-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg313-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg313-server: oleg313-server.virtnet: executing set_default_debug -1 all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-OST0000 oleg313-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: oleg313-client.virtnet: -o user_xattr,flock 192.168.203.113@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 782 (time 1788801045.28 total 10.00 last 78.17) - open/close 1529 (time 1788801055.28 total 20.01 last 74.65) - open/close 2302 (time 1788801065.29 total 30.01 last 77.27) - open/close 3006 (time 1788801075.29 total 40.02 last 70.39) - open/close 3685 (time 1788801085.29 total 50.02 last 67.90) - open/close 4484 (time 1788801095.30 total 60.02 last 79.83) - open/close 5269 (time 1788801105.30 total 70.03 last 78.47) - open/close 6037 (time 1788801115.30 total 80.03 last 76.77) - open/close 6821 (time 1788801125.31 total 90.04 last 78.34) - open/close 7620 (time 1788801135.33 total 100.05 last 79.79) - open/close 8409 (time 1788801145.33 total 110.06 last 78.88) - open/close 9185 (time 1788801155.33 total 120.06 last 77.58) - open/close 9912 (time 1788801165.34 total 130.07 last 72.65) total: 10000 open/close in 131.23 seconds: 76.20 ops/second - unlinked 0 (time 1788801170 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 743 (time 1788801261.43 total 10.00 last 74.29) - open/close 1509 (time 1788801271.44 total 20.01 last 76.54) - open/close 2286 (time 1788801281.44 total 30.01 last 77.68) - open/close 3065 (time 1788801291.44 total 40.01 last 77.89) - open/close 3863 (time 1788801301.44 total 50.01 last 79.79) - open/close 4664 (time 1788801311.44 total 60.02 last 80.08) - open/close 5518 (time 1788801321.45 total 70.02 last 85.39) - open/close 6239 (time 1788801331.46 total 80.03 last 72.02) - open/close 6916 (time 1788801341.49 total 90.07 last 67.45) - open/close 7490 (time 1788801351.51 total 100.08 last 57.34) - open/close 8087 (time 1788801361.52 total 110.09 last 59.63) - open/close 8693 (time 1788801371.52 total 120.09 last 60.57) - open/close 9379 (time 1788801381.53 total 130.10 last 68.57) total: 10000 open/close in 137.80 seconds: 72.57 ops/second - unlinked 0 (time 1788801393 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 669 (time 1788801485.34 total 10.01 last 66.86) - open/close 1313 (time 1788801495.35 total 20.01 last 64.35) - open/close 2061 (time 1788801505.36 total 30.03 last 74.68) - open/close 2779 (time 1788801515.37 total 40.04 last 71.74) - open/close 3432 (time 1788801525.38 total 50.05 last 65.23) - open/close 4193 (time 1788801535.41 total 60.07 last 75.91) - open/close 4880 (time 1788801545.42 total 70.09 last 68.62) - open/close 5638 (time 1788801555.42 total 80.09 last 75.77) - open/close 6419 (time 1788801565.43 total 90.09 last 78.06) - open/close 7252 (time 1788801575.43 total 100.10 last 83.24) - open/close 8036 (time 1788801585.44 total 110.11 last 78.31) - open/close 8795 (time 1788801595.44 total 120.11 last 75.90) - open/close 9539 (time 1788801605.45 total 130.12 last 74.38) total: 10000 open/close in 136.09 seconds: 73.48 ops/second - unlinked 0 (time 1788801615 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 682 (time 1788801702.97 total 10.00 last 68.19) - open/close 1327 (time 1788801712.97 total 20.00 last 64.50) - open/close 2078 (time 1788801722.97 total 30.00 last 75.09) - open/close 2827 (time 1788801732.98 total 40.02 last 74.81) - open/close 3566 (time 1788801742.99 total 50.02 last 73.86) - open/close 4318 (time 1788801752.99 total 60.02 last 75.17) - open/close 5098 (time 1788801763.01 total 70.04 last 77.88) - open/close 5900 (time 1788801773.02 total 80.05 last 80.09) - open/close 6517 (time 1788801783.03 total 90.06 last 61.65) - open/close 7069 (time 1788801793.04 total 100.07 last 55.15) - open/close 7860 (time 1788801803.04 total 110.08 last 79.05) - open/close 8591 (time 1788801813.05 total 120.08 last 73.05) - open/close 9356 (time 1788801823.06 total 130.09 last 76.42) - open/close 9998 (time 1788801833.06 total 140.09 last 64.20) total: 10000 open/close in 140.11 seconds: 71.37 ops/second - unlinked 0 (time 1788801838 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 743 (time 1788801927.46 total 10.01 last 74.22) - open/close 1503 (time 1788801937.46 total 20.01 last 75.99) - open/close 2192 (time 1788801947.46 total 30.01 last 68.90) - open/close 2774 (time 1788801957.48 total 40.02 last 58.13) - open/close 3530 (time 1788801967.49 total 50.03 last 75.53) - open/close 4236 (time 1788801977.49 total 60.04 last 70.58) - open/close 5046 (time 1788801987.50 total 70.05 last 80.90) - open/close 5887 (time 1788801997.51 total 80.06 last 84.00) - open/close 6645 (time 1788802007.52 total 90.06 last 75.78) - open/close 7429 (time 1788802017.52 total 100.07 last 78.37) - open/close 8211 (time 1788802027.53 total 110.07 last 78.14) - open/close 8893 (time 1788802037.53 total 120.08 last 68.17) - open/close 9686 (time 1788802047.54 total 130.09 last 79.24) total: 10000 open/close in 133.91 seconds: 74.68 ops/second - unlinked 0 (time 1788802055 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 767 (time 1788802143.89 total 10.03 last 76.50) - open/close 1508 (time 1788802153.89 total 20.03 last 74.10) - open/close 2285 (time 1788802163.90 total 30.03 last 77.64) - open/close 3069 (time 1788802173.92 total 40.06 last 78.23) - open/close 3870 (time 1788802183.92 total 50.06 last 80.08) - open/close 4654 (time 1788802193.93 total 60.06 last 78.36) - open/close 5394 (time 1788802203.94 total 70.08 last 73.90) - open/close 6054 (time 1788802213.96 total 80.10 last 65.88) - open/close 6783 (time 1788802223.96 total 90.10 last 72.89) - open/close 7541 (time 1788802233.96 total 100.10 last 75.77) - open/close 8164 (time 1788802243.97 total 110.11 last 62.26) - open/close 8919 (time 1788802253.98 total 120.12 last 75.43) - open/close 9637 (time 1788802263.99 total 130.12 last 71.75) total: 10000 open/close in 134.60 seconds: 74.29 ops/second - unlinked 0 (time 1788802272 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 797 (time 1788802360.82 total 10.01 last 79.60) - open/close 1489 (time 1788802370.82 total 20.01 last 69.19) - open/close 2216 (time 1788802380.84 total 30.03 last 72.61) - open/close 2960 (time 1788802390.84 total 40.04 last 74.33) - open/close 3744 (time 1788802400.85 total 50.04 last 78.39) - open/close 4555 (time 1788802410.85 total 60.04 last 81.04) - open/close 5372 (time 1788802420.85 total 70.05 last 81.69) - open/close 6144 (time 1788802430.87 total 80.06 last 77.10) - open/close 6926 (time 1788802440.88 total 90.07 last 78.11) - open/close 7761 (time 1788802450.89 total 100.08 last 83.43) - open/close 8567 (time 1788802460.90 total 110.10 last 80.47) - open/close 9306 (time 1788802470.92 total 120.11 last 73.82) - open/close 9996 (time 1788802480.93 total 130.12 last 68.92) total: 10000 open/close in 130.20 seconds: 76.81 ops/second - unlinked 0 (time 1788802485 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 624 (time 1788802569.95 total 10.00 last 62.37) - open/close 1416 (time 1788802579.96 total 20.01 last 79.15) - open/close 2187 (time 1788802589.97 total 30.02 last 77.03) - open/close 2954 (time 1788802599.97 total 40.02 last 76.70) - open/close 3811 (time 1788802609.97 total 50.02 last 85.65) - open/close 4437 (time 1788802619.98 total 60.03 last 62.59) - open/close 5228 (time 1788802629.99 total 70.04 last 79.02) - open/close 5975 (time 1788802640.00 total 80.05 last 74.62) - open/close 6767 (time 1788802650.01 total 90.06 last 79.13) - open/close 7574 (time 1788802660.01 total 100.06 last 80.63) - open/close 8432 (time 1788802670.02 total 110.07 last 85.76) - open/close 9188 (time 1788802680.02 total 120.07 last 75.57) - open/close 9986 (time 1788802690.04 total 130.09 last 79.68) total: 10000 open/close in 130.28 seconds: 76.76 ops/second - unlinked 0 (time 1788802693 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 815 (time 1788802780.71 total 10.00 last 81.48) - open/close 1568 (time 1788802790.71 total 20.01 last 75.27) - open/close 2329 (time 1788802800.73 total 30.02 last 75.99) - open/close 3052 (time 1788802810.74 total 40.03 last 72.21) - open/close 3768 (time 1788802820.75 total 50.05 last 71.51) - open/close 4558 (time 1788802830.75 total 60.05 last 78.97) - open/close 5312 (time 1788802840.76 total 70.05 last 75.38) - open/close 6076 (time 1788802850.76 total 80.06 last 76.36) - open/close 6891 (time 1788802860.78 total 90.07 last 81.38) - open/close 7716 (time 1788802870.78 total 100.08 last 82.45) - open/close 8528 (time 1788802880.79 total 110.09 last 81.12) - open/close 9348 (time 1788802890.80 total 120.10 last 81.90) total: 10000 open/close in 128.11 seconds: 78.06 ops/second - unlinked 0 (time 1788802902 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 753 (time 1788802987.33 total 10.01 last 75.25) - open/close 1523 (time 1788802997.33 total 20.01 last 76.98) - open/close 2321 (time 1788803007.33 total 30.01 last 79.80) - open/close 3136 (time 1788803017.33 total 40.01 last 81.49) - open/close 3913 (time 1788803027.37 total 50.05 last 77.43) - open/close 4733 (time 1788803037.37 total 60.05 last 81.95) - open/close 5444 (time 1788803047.39 total 70.07 last 71.00) - open/close 6200 (time 1788803057.40 total 80.07 last 75.53) - open/close 6912 (time 1788803067.40 total 90.08 last 71.17) - open/close 7713 (time 1788803077.41 total 100.09 last 80.02) - open/close 8482 (time 1788803087.41 total 110.09 last 76.89) - open/close 9249 (time 1788803097.42 total 120.10 last 76.63) - open/close 9970 (time 1788803107.44 total 130.11 last 71.99) total: 10000 open/close in 130.51 seconds: 76.62 ops/second - unlinked 0 (time 1788803111 ; 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 oleg313-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg313-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg313-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=192.168.203.113@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 oleg313-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg313-server: oleg313-server.virtnet: executing set_default_debug -1 all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-OST0000 oleg313-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg313-server: oleg313-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg313-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg313-server: oleg313-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg313-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg313-client.virtnet: -o user_xattr,flock 192.168.203.113@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg313-client: oleg313-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg313-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg313-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg313-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=192.168.203.113@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=192.168.203.113@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=192.168.203.113@tcp sys.timeout=20 start ost1 service on oleg313-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg313-server: oleg313-server.virtnet: executing set_default_debug -1 all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-OST0000 oleg313-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg313-server: oleg313-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg313-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg313-server: oleg313-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg313-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg313-client.virtnet: -o user_xattr,flock 192.168.203.113@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg313-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg313-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg313-server stop mds service on oleg313-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg313-server stop mds service on oleg313-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg313-server unloading modules via unload_modules_local on: 'oleg313-server' oleg313-server: oleg313-server.virtnet: executing unload_modules_local oleg313-server: kmemleak disabled modules unloaded. pdsh@oleg313-client: oleg313-client: ssh exited with exit code 2 pdsh@oleg313-client: oleg313-server: ssh exited with exit code 2 pdsh@oleg313-client: oleg313-client: ssh exited with exit code 2 pdsh@oleg313-client: oleg313-server: ssh exited with exit code 2