== conf-sanity test 69: replace an OST with the same index ========================================================== 18:13:32 (1790892812) start mds service on oleg357-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 1940568 Oct 1 17:41 /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: 'oleg357-server' oleg357-server: oleg357-server.virtnet: executing load_modules_local oleg357-server: kmemleak disabled oleg357-server: Loading modules from /home/green/git/lustre-release/lustre oleg357-server: detected 4 online CPUs by sysfs oleg357-server: MODOPTS_LIBCFS= oleg357-server: Force libcfs to create 2 CPU partitions oleg357-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg357-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg357-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg357-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 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg357-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg357-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg357-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-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: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 698 (time 1790892930.59 total 10.01 last 69.74) - open/close 1393 (time 1790892940.59 total 20.02 last 69.45) - open/close 2122 (time 1790892950.60 total 30.02 last 72.84) - open/close 2806 (time 1790892960.61 total 40.03 last 68.37) - open/close 3505 (time 1790892970.61 total 50.03 last 69.86) - open/close 4266 (time 1790892980.62 total 60.05 last 76.01) - open/close 4997 (time 1790892990.63 total 70.05 last 73.07) - open/close 5658 (time 1790893000.63 total 80.05 last 66.07) - open/close 6400 (time 1790893010.64 total 90.07 last 74.11) - open/close 7150 (time 1790893020.66 total 100.09 last 74.85) - open/close 7941 (time 1790893030.69 total 110.11 last 78.91) - open/close 8605 (time 1790893040.70 total 120.12 last 66.32) - open/close 9313 (time 1790893050.70 total 130.13 last 70.76) total: 10000 open/close in 139.90 seconds: 71.48 ops/second - unlinked 0 (time 1790893065 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 627 (time 1790893157.66 total 10.03 last 62.52) - open/close 1236 (time 1790893167.67 total 20.03 last 60.87) - open/close 1931 (time 1790893177.67 total 30.04 last 69.45) - open/close 2741 (time 1790893187.69 total 40.06 last 80.86) - open/close 3564 (time 1790893197.70 total 50.07 last 82.21) - open/close 4222 (time 1790893207.73 total 60.09 last 65.65) - open/close 4792 (time 1790893217.73 total 70.09 last 57.00) - open/close 5490 (time 1790893227.74 total 80.10 last 69.73) - open/close 6267 (time 1790893237.75 total 90.12 last 77.60) - open/close 7152 (time 1790893247.76 total 100.13 last 88.40) - open/close 7868 (time 1790893257.77 total 110.14 last 71.50) - open/close 8495 (time 1790893267.78 total 120.14 last 62.67) - open/close 9135 (time 1790893277.78 total 130.15 last 63.96) - open/close 9935 (time 1790893287.79 total 140.16 last 79.95) total: 10000 open/close in 141.07 seconds: 70.89 ops/second - unlinked 0 (time 1790893292 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 684 (time 1790893389.14 total 10.02 last 68.23) - open/close 1368 (time 1790893399.14 total 20.03 last 68.38) - open/close 2103 (time 1790893409.15 total 30.04 last 73.40) - open/close 2782 (time 1790893419.17 total 40.06 last 67.80) - open/close 3497 (time 1790893429.17 total 50.06 last 71.48) - open/close 4211 (time 1790893439.19 total 60.08 last 71.27) - open/close 4805 (time 1790893449.20 total 70.09 last 59.33) - open/close 5457 (time 1790893459.22 total 80.11 last 65.10) - open/close 6104 (time 1790893469.22 total 90.11 last 64.70) - open/close 6823 (time 1790893479.23 total 100.12 last 71.82) - open/close 7575 (time 1790893489.23 total 110.12 last 75.19) - open/close 8274 (time 1790893499.24 total 120.12 last 69.88) - open/close 8989 (time 1790893509.25 total 130.13 last 71.43) - open/close 9697 (time 1790893519.26 total 140.15 last 70.67) total: 10000 open/close in 144.65 seconds: 69.13 ops/second - unlinked 0 (time 1790893528 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 665 (time 1790893628.68 total 10.01 last 66.45) - open/close 1388 (time 1790893638.69 total 20.01 last 72.28) - open/close 2126 (time 1790893648.69 total 30.02 last 73.74) - open/close 2863 (time 1790893658.70 total 40.03 last 73.63) - open/close 3660 (time 1790893668.71 total 50.03 last 79.67) - open/close 4437 (time 1790893678.71 total 60.03 last 77.68) - open/close 5155 (time 1790893688.71 total 70.03 last 71.80) - open/close 5819 (time 1790893698.72 total 80.04 last 66.34) - open/close 6588 (time 1790893708.73 total 90.06 last 76.78) - open/close 7347 (time 1790893718.75 total 100.07 last 75.81) - open/close 8136 (time 1790893728.75 total 110.08 last 78.85) - open/close 8831 (time 1790893738.77 total 120.09 last 69.38) - open/close 9603 (time 1790893748.78 total 130.10 last 77.12) total: 10000 open/close in 135.96 seconds: 73.55 ops/second - unlinked 0 (time 1790893759 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 689 (time 1790893849.91 total 10.00 last 68.87) - open/close 1402 (time 1790893859.92 total 20.02 last 71.18) - open/close 2107 (time 1790893869.92 total 30.02 last 70.50) - open/close 2891 (time 1790893879.93 total 40.03 last 78.32) - open/close 3530 (time 1790893889.94 total 50.04 last 63.88) - open/close 4281 (time 1790893899.95 total 60.04 last 75.03) - open/close 5062 (time 1790893909.96 total 70.06 last 78.01) - open/close 5791 (time 1790893919.99 total 80.09 last 72.69) - open/close 6509 (time 1790893929.99 total 90.09 last 71.76) - open/close 7206 (time 1790893940.02 total 100.12 last 69.52) - open/close 7963 (time 1790893950.02 total 110.12 last 75.66) - open/close 8670 (time 1790893960.03 total 120.13 last 70.68) - open/close 9236 (time 1790893970.06 total 130.15 last 56.44) - open/close 9862 (time 1790893980.08 total 140.18 last 62.45) total: 10000 open/close in 142.02 seconds: 70.41 ops/second - unlinked 0 (time 1790893986 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 705 (time 1790894085.65 total 10.01 last 70.42) - open/close 1340 (time 1790894095.65 total 20.01 last 63.48) - open/close 2153 (time 1790894105.65 total 30.02 last 81.27) - open/close 2921 (time 1790894115.65 total 40.02 last 76.79) - open/close 3697 (time 1790894125.66 total 50.02 last 77.58) - open/close 4445 (time 1790894135.67 total 60.04 last 74.70) - open/close 5206 (time 1790894145.67 total 70.04 last 76.10) - open/close 5987 (time 1790894155.68 total 80.05 last 78.02) - open/close 6608 (time 1790894165.69 total 90.06 last 62.02) - open/close 7310 (time 1790894175.70 total 100.06 last 70.17) - open/close 8023 (time 1790894185.70 total 110.06 last 71.30) - open/close 8724 (time 1790894195.71 total 120.08 last 70.01) - open/close 9337 (time 1790894205.72 total 130.09 last 61.23) total: 10000 open/close in 139.94 seconds: 71.46 ops/second - unlinked 0 (time 1790894220 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 771 (time 1790894317.05 total 10.00 last 77.09) - open/close 1548 (time 1790894327.06 total 20.01 last 77.63) - open/close 2352 (time 1790894337.07 total 30.02 last 80.34) - open/close 3130 (time 1790894347.08 total 40.02 last 77.74) - open/close 3966 (time 1790894357.09 total 50.03 last 83.52) - open/close 4628 (time 1790894367.09 total 60.04 last 66.16) - open/close 5415 (time 1790894377.09 total 70.04 last 78.70) - open/close 6193 (time 1790894387.09 total 80.04 last 77.80) - open/close 6987 (time 1790894397.12 total 90.06 last 79.21) - open/close 7689 (time 1790894407.12 total 100.07 last 70.19) - open/close 8350 (time 1790894417.12 total 110.07 last 66.08) - open/close 8993 (time 1790894427.14 total 120.08 last 64.20) - open/close 9728 (time 1790894437.14 total 130.09 last 73.44) total: 10000 open/close in 134.09 seconds: 74.58 ops/second - unlinked 0 (time 1790894445 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 754 (time 1790894534.24 total 10.01 last 75.35) - open/close 1569 (time 1790894544.25 total 20.01 last 81.46) - open/close 2319 (time 1790894554.26 total 30.02 last 74.90) - open/close 3071 (time 1790894564.26 total 40.02 last 75.20) - open/close 3837 (time 1790894574.28 total 50.04 last 76.46) - open/close 4568 (time 1790894584.29 total 60.06 last 73.01) - open/close 5291 (time 1790894594.30 total 70.07 last 72.21) - open/close 5968 (time 1790894604.31 total 80.08 last 67.63) - open/close 6684 (time 1790894614.33 total 90.10 last 71.47) - open/close 7532 (time 1790894624.34 total 100.10 last 84.75) - open/close 8312 (time 1790894634.35 total 110.11 last 77.92) - open/close 9119 (time 1790894644.36 total 120.13 last 80.58) - open/close 9890 (time 1790894654.37 total 130.13 last 77.08) total: 10000 open/close in 131.92 seconds: 75.81 ops/second - unlinked 0 (time 1790894660 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 759 (time 1790894749.57 total 10.00 last 75.89) - open/close 1611 (time 1790894759.58 total 20.01 last 85.12) - open/close 2319 (time 1790894769.59 total 30.02 last 70.75) - open/close 3022 (time 1790894779.60 total 40.03 last 70.21) - open/close 3621 (time 1790894789.62 total 50.05 last 59.81) - open/close 4327 (time 1790894799.63 total 60.06 last 70.53) - open/close 5131 (time 1790894809.64 total 70.07 last 80.32) - open/close 5885 (time 1790894819.64 total 80.07 last 75.37) - open/close 6648 (time 1790894829.64 total 90.07 last 76.29) - open/close 7413 (time 1790894839.66 total 100.09 last 76.34) - open/close 8153 (time 1790894849.67 total 110.09 last 73.98) - open/close 8882 (time 1790894859.67 total 120.10 last 72.87) - open/close 9729 (time 1790894869.67 total 130.10 last 84.68) total: 10000 open/close in 133.45 seconds: 74.94 ops/second - unlinked 0 (time 1790894876 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 779 (time 1790894965.50 total 10.00 last 77.87) - open/close 1575 (time 1790894975.51 total 20.02 last 79.47) - open/close 2353 (time 1790894985.54 total 30.04 last 77.63) - open/close 3099 (time 1790894995.54 total 40.04 last 74.57) - open/close 3843 (time 1790895005.55 total 50.05 last 74.37) - open/close 4601 (time 1790895015.55 total 60.06 last 75.74) - open/close 5271 (time 1790895025.56 total 70.06 last 66.95) - open/close 5926 (time 1790895035.57 total 80.07 last 65.44) - open/close 6707 (time 1790895045.58 total 90.09 last 78.01) - open/close 7480 (time 1790895055.59 total 100.10 last 77.22) - open/close 8158 (time 1790895065.60 total 110.11 last 67.71) - open/close 8923 (time 1790895075.61 total 120.11 last 76.50) - open/close 9615 (time 1790895085.62 total 130.12 last 69.12) total: 10000 open/close in 135.65 seconds: 73.72 ops/second - unlinked 0 (time 1790895095 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-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=192.168.203.157@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 oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg357-client: oleg357-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-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=192.168.203.157@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=192.168.203.157@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=192.168.203.157@tcp sys.timeout=20 start ost1 service on oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-server stop mds service on oleg357-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg357-server stop mds service on oleg357-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg357-server unloading modules via unload_modules_local on: 'oleg357-server' oleg357-server: oleg357-server.virtnet: executing unload_modules_local oleg357-server: kmemleak disabled modules unloaded. pdsh@oleg357-client: oleg357-client: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-server: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-client: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-server: ssh exited with exit code 2