== conf-sanity test 69: replace an OST with the same index ========================================================== 01:08:11 (1788844091) start mds service on oleg103-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 7 17:48 /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: 'oleg103-server' oleg103-server: oleg103-server.virtnet: executing load_modules_local oleg103-server: kmemleak disabled oleg103-server: Loading modules from /home/green/git/lustre-release/lustre oleg103-server: detected 4 online CPUs by sysfs oleg103-server: MODOPTS_LIBCFS= oleg103-server: Force libcfs to create 2 CPU partitions oleg103-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg103-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg103-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg103-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 oleg103-server: oleg103-server.virtnet: executing set_default_debug -1 all pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg103-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg103-server: oleg103-server.virtnet: executing set_default_debug -1 all pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg103-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg103-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg103-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg103-server: oleg103-server.virtnet: executing set_default_debug -1 all pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1 Started lustre-OST0000 oleg103-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: oleg103-client.virtnet: -o user_xattr,flock 192.168.201.103@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 837 (time 1788844216.95 total 10.01 last 83.60) - open/close 1619 (time 1788844226.96 total 20.02 last 78.12) - open/close 2519 (time 1788844236.96 total 30.02 last 90.00) - open/close 3473 (time 1788844246.97 total 40.03 last 95.36) - open/close 4380 (time 1788844257.00 total 50.06 last 90.41) - open/close 5140 (time 1788844267.00 total 60.06 last 75.98) - open/close 5889 (time 1788844277.01 total 70.07 last 74.84) - open/close 6745 (time 1788844287.02 total 80.08 last 85.51) - open/close 7609 (time 1788844297.03 total 90.09 last 86.32) - open/close 8397 (time 1788844307.04 total 100.10 last 78.72) - open/close 9055 (time 1788844317.04 total 110.10 last 65.79) - open/close 9806 (time 1788844327.06 total 120.13 last 74.92) total: 10000 open/close in 123.21 seconds: 81.16 ops/second - unlinked 0 (time 1788844335 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 876 (time 1788844419.26 total 10.00 last 87.58) - open/close 1735 (time 1788844429.26 total 20.01 last 85.87) - open/close 2593 (time 1788844439.26 total 30.01 last 85.79) - open/close 3506 (time 1788844449.27 total 40.02 last 91.22) - open/close 4428 (time 1788844459.28 total 50.02 last 92.13) - open/close 5315 (time 1788844469.29 total 60.03 last 88.61) - open/close 6061 (time 1788844479.29 total 70.03 last 74.60) - open/close 6905 (time 1788844489.30 total 80.05 last 84.31) - open/close 7691 (time 1788844499.31 total 90.05 last 78.54) - open/close 8479 (time 1788844509.31 total 100.06 last 78.77) - open/close 9262 (time 1788844519.32 total 110.06 last 78.26) total: 10000 open/close in 118.34 seconds: 84.50 ops/second - unlinked 0 (time 1788844532 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 680 (time 1788844620.77 total 10.00 last 67.98) - open/close 1477 (time 1788844630.78 total 20.00 last 79.69) - open/close 2415 (time 1788844640.78 total 30.01 last 93.77) - open/close 3190 (time 1788844650.78 total 40.01 last 77.48) - open/close 3946 (time 1788844660.79 total 50.01 last 75.57) - open/close 4690 (time 1788844670.79 total 60.01 last 74.39) - open/close 5504 (time 1788844680.79 total 70.02 last 81.36) - open/close 6314 (time 1788844690.80 total 80.03 last 80.93) - open/close 7132 (time 1788844700.81 total 90.04 last 81.73) - open/close 8031 (time 1788844710.81 total 100.04 last 89.87) - open/close 8891 (time 1788844720.82 total 110.04 last 85.96) - open/close 9778 (time 1788844730.83 total 120.05 last 88.61) total: 10000 open/close in 122.56 seconds: 81.59 ops/second - unlinked 0 (time 1788844738 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 869 (time 1788844821.14 total 10.02 last 86.73) - open/close 1644 (time 1788844831.14 total 20.02 last 77.48) - open/close 2460 (time 1788844841.14 total 30.02 last 81.58) - open/close 3367 (time 1788844851.14 total 40.03 last 90.67) - open/close 4101 (time 1788844861.16 total 50.05 last 73.26) - open/close 4972 (time 1788844871.17 total 60.05 last 87.05) - open/close 5904 (time 1788844881.18 total 70.06 last 93.12) - open/close 6787 (time 1788844891.19 total 80.07 last 88.20) - open/close 7657 (time 1788844901.20 total 90.08 last 86.90) - open/close 8550 (time 1788844911.20 total 100.08 last 89.30) - open/close 9449 (time 1788844921.20 total 110.08 last 89.90) total: 10000 open/close in 117.85 seconds: 84.85 ops/second - unlinked 0 (time 1788844934 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 888 (time 1788845018.84 total 10.00 last 88.76) - open/close 1752 (time 1788845028.84 total 20.01 last 86.37) - open/close 2705 (time 1788845038.85 total 30.02 last 95.23) - open/close 3597 (time 1788845048.85 total 40.02 last 89.19) - open/close 4493 (time 1788845058.87 total 50.03 last 89.47) - open/close 5454 (time 1788845068.87 total 60.04 last 96.01) - open/close 6256 (time 1788845078.88 total 70.05 last 80.16) - open/close 7070 (time 1788845088.89 total 80.05 last 81.34) - open/close 7891 (time 1788845098.90 total 90.07 last 81.98) - open/close 8666 (time 1788845108.90 total 100.07 last 77.49) - open/close 9439 (time 1788845118.91 total 110.08 last 77.25) total: 10000 open/close in 119.32 seconds: 83.81 ops/second - unlinked 0 (time 1788845135 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 963 (time 1788845220.87 total 10.00 last 96.27) - open/close 1788 (time 1788845230.88 total 20.01 last 82.43) - open/close 2675 (time 1788845240.88 total 30.01 last 88.69) - open/close 3361 (time 1788845250.89 total 40.02 last 68.53) - open/close 4019 (time 1788845260.91 total 50.04 last 65.69) - open/close 4644 (time 1788845270.91 total 60.05 last 62.46) - open/close 5444 (time 1788845280.92 total 70.05 last 79.94) - open/close 6298 (time 1788845290.93 total 80.07 last 85.30) - open/close 7048 (time 1788845300.94 total 90.07 last 74.97) - open/close 7903 (time 1788845310.95 total 100.08 last 85.43) - open/close 8695 (time 1788845320.96 total 110.09 last 79.12) - open/close 9649 (time 1788845330.96 total 120.09 last 95.39) total: 10000 open/close in 123.33 seconds: 81.08 ops/second - unlinked 0 (time 1788845338 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 807 (time 1788845418.98 total 10.00 last 80.69) - open/close 1541 (time 1788845428.99 total 20.01 last 73.34) - open/close 2540 (time 1788845438.99 total 30.01 last 99.86) - open/close 3458 (time 1788845449.01 total 40.03 last 91.65) - open/close 4389 (time 1788845459.02 total 50.03 last 93.05) - open/close 5286 (time 1788845469.03 total 60.05 last 89.58) - open/close 6148 (time 1788845479.03 total 70.05 last 86.20) - open/close 6896 (time 1788845489.04 total 80.06 last 74.69) - open/close 7637 (time 1788845499.05 total 90.06 last 74.09) - open/close 8465 (time 1788845509.05 total 100.07 last 82.75) - open/close 9272 (time 1788845519.05 total 110.07 last 80.69) total: 10000 open/close in 118.91 seconds: 84.10 ops/second - unlinked 0 (time 1788845532 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 793 (time 1788845616.28 total 10.01 last 79.22) - open/close 1508 (time 1788845626.28 total 20.01 last 71.49) - open/close 2276 (time 1788845636.29 total 30.02 last 76.75) - open/close 3007 (time 1788845646.30 total 40.02 last 73.06) - open/close 3773 (time 1788845656.30 total 50.03 last 76.55) - open/close 4545 (time 1788845666.31 total 60.04 last 77.14) - open/close 5387 (time 1788845676.32 total 70.05 last 84.10) - open/close 6122 (time 1788845686.33 total 80.05 last 73.47) - open/close 6929 (time 1788845696.33 total 90.05 last 80.70) - open/close 7736 (time 1788845706.34 total 100.06 last 80.63) - open/close 8594 (time 1788845716.34 total 110.06 last 85.80) - open/close 9616 (time 1788845726.34 total 120.07 last 102.14) total: 10000 open/close in 123.79 seconds: 80.78 ops/second - unlinked 0 (time 1788845735 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 826 (time 1788845830.57 total 10.00 last 82.56) - open/close 1614 (time 1788845840.57 total 20.01 last 78.78) - open/close 2517 (time 1788845850.58 total 30.01 last 90.28) - open/close 3383 (time 1788845860.58 total 40.01 last 86.59) - open/close 4172 (time 1788845870.59 total 50.02 last 78.80) - open/close 4785 (time 1788845880.60 total 60.04 last 61.23) - open/close 5551 (time 1788845890.60 total 70.04 last 76.59) - open/close 6353 (time 1788845900.61 total 80.04 last 80.13) - open/close 7344 (time 1788845910.62 total 90.05 last 99.01) - open/close 8251 (time 1788845920.62 total 100.06 last 90.68) - open/close 9023 (time 1788845930.62 total 110.06 last 77.18) - open/close 9836 (time 1788845940.63 total 120.06 last 81.25) total: 10000 open/close in 121.77 seconds: 82.12 ops/second - unlinked 0 (time 1788845947 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 757 (time 1788846030.17 total 10.00 last 75.70) - open/close 1554 (time 1788846040.18 total 20.01 last 79.63) - open/close 2451 (time 1788846050.19 total 30.01 last 89.65) - open/close 3238 (time 1788846060.20 total 40.02 last 78.64) - open/close 4007 (time 1788846070.22 total 50.04 last 76.74) - open/close 4805 (time 1788846080.22 total 60.05 last 79.76) - open/close 5722 (time 1788846090.22 total 70.05 last 91.67) - open/close 6466 (time 1788846100.23 total 80.06 last 74.36) - open/close 7092 (time 1788846110.24 total 90.07 last 62.53) - open/close 7914 (time 1788846120.25 total 100.08 last 82.11) - open/close 8798 (time 1788846130.26 total 110.09 last 88.33) - open/close 9559 (time 1788846140.27 total 120.10 last 76.02) total: 10000 open/close in 124.97 seconds: 80.02 ops/second - unlinked 0 (time 1788846149 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg103-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg103-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg103-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=192.168.201.103@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 oleg103-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg103-server: oleg103-server.virtnet: executing set_default_debug -1 all pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1 Started lustre-OST0000 oleg103-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg103-server: oleg103-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg103-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg103-server: oleg103-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg103-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg103-client.virtnet: -o user_xattr,flock 192.168.201.103@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg103-client: oleg103-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg103-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg103-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg103-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=192.168.201.103@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=192.168.201.103@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=192.168.201.103@tcp sys.timeout=20 start ost1 service on oleg103-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg103-server: oleg103-server.virtnet: executing set_default_debug -1 all pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1 Started lustre-OST0000 oleg103-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg103-server: oleg103-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg103-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg103-server: oleg103-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg103-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg103-client.virtnet: -o user_xattr,flock 192.168.201.103@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg103-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg103-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg103-server stop mds service on oleg103-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg103-server stop mds service on oleg103-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg103-server unloading modules via unload_modules_local on: 'oleg103-server' oleg103-server: oleg103-server.virtnet: executing unload_modules_local oleg103-server: kmemleak disabled modules unloaded. pdsh@oleg103-client: oleg103-client: ssh exited with exit code 2 pdsh@oleg103-client: oleg103-server: ssh exited with exit code 2 pdsh@oleg103-client: oleg103-client: ssh exited with exit code 2 pdsh@oleg103-client: oleg103-server: ssh exited with exit code 2