== conf-sanity test 69: replace an OST with the same index ========================================================== 06:45:23 (1781606723) start mds service on oleg625-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: echo: write error: Device or resource busy 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg625-server' oleg625-server: oleg625-server.virtnet: executing load_modules_local oleg625-server: Loading modules from /home/green/git/lustre-release/lustre oleg625-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: echo: write error: Device or resource busy oleg625-server: detected 4 online CPUs by sysfs oleg625-server: MODOPTS_LIBCFS= oleg625-server: Force libcfs to create 2 CPU partitions oleg625-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg625-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg625-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg625-server: oleg625-server.virtnet: executing set_default_debug -1 all pdsh@oleg625-client: oleg625-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg625-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg625-server: oleg625-server.virtnet: executing set_default_debug -1 all pdsh@oleg625-client: oleg625-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg625-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg625-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg625-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg625-server: oleg625-server.virtnet: executing set_default_debug -1 all pdsh@oleg625-client: oleg625-server: ssh exited with exit code 1 Started lustre-OST0000 oleg625-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg625-client.virtnet: -o user_xattr,flock 192.168.206.125@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1050 (time 1781606803.41 total 10.00 last 104.96) - open/close 2011 (time 1781606813.42 total 20.01 last 96.02) - open/close 2929 (time 1781606823.43 total 30.02 last 91.73) - open/close 3782 (time 1781606833.43 total 40.03 last 85.25) - open/close 4650 (time 1781606843.45 total 50.04 last 86.68) - open/close 5550 (time 1781606853.45 total 60.04 last 89.99) - open/close 6513 (time 1781606863.46 total 70.05 last 96.21) - open/close 7574 (time 1781606873.46 total 80.06 last 106.02) - open/close 8700 (time 1781606883.47 total 90.07 last 112.49) - open/close 9893 (time 1781606893.48 total 100.07 last 119.28) total: 10000 open/close in 101.05 seconds: 98.96 ops/second - unlinked 0 (time 1781606897 ; total 0 ; last 0) total: 10000 unlinks in 53 seconds: 188.679245 unlinks/second - open/close 915 (time 1781606963.74 total 10.01 last 91.40) - open/close 1782 (time 1781606973.74 total 20.01 last 86.69) - open/close 2698 (time 1781606983.74 total 30.01 last 91.58) - open/close 3557 (time 1781606993.75 total 40.02 last 85.85) - open/close 4476 (time 1781607003.75 total 50.03 last 91.82) - open/close 5517 (time 1781607013.76 total 60.04 last 104.02) - open/close 6573 (time 1781607023.76 total 70.04 last 105.59) - open/close 7704 (time 1781607033.77 total 80.04 last 113.05) - open/close 8744 (time 1781607043.77 total 90.05 last 103.95) - open/close 9632 (time 1781607053.78 total 100.05 last 88.78) total: 10000 open/close in 103.24 seconds: 96.86 ops/second - unlinked 0 (time 1781607059 ; total 0 ; last 0) total: 10000 unlinks in 56 seconds: 178.571426 unlinks/second - open/close 1053 (time 1781607128.42 total 10.01 last 105.24) - open/close 2138 (time 1781607138.42 total 20.01 last 108.50) - open/close 3157 (time 1781607148.42 total 30.01 last 101.87) - open/close 4135 (time 1781607158.42 total 40.01 last 97.78) - open/close 5135 (time 1781607168.43 total 50.02 last 99.94) - open/close 6102 (time 1781607178.43 total 60.02 last 96.70) - open/close 7052 (time 1781607188.43 total 70.02 last 94.94) - open/close 7942 (time 1781607198.44 total 80.03 last 88.95) - open/close 8885 (time 1781607208.44 total 90.03 last 94.28) - open/close 9851 (time 1781607218.45 total 100.04 last 96.53) total: 10000 open/close in 101.60 seconds: 98.43 ops/second - unlinked 0 (time 1781607222 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second - open/close 987 (time 1781607290.76 total 10.01 last 98.62) - open/close 1893 (time 1781607300.77 total 20.02 last 90.53) - open/close 2891 (time 1781607310.78 total 30.02 last 99.71) - open/close 3949 (time 1781607320.78 total 40.03 last 105.72) - open/close 4979 (time 1781607330.79 total 50.04 last 102.93) - open/close 5960 (time 1781607340.79 total 60.04 last 98.07) - open/close 6990 (time 1781607350.80 total 70.04 last 102.97) - open/close 8015 (time 1781607360.81 total 80.06 last 102.39) - open/close 9023 (time 1781607370.81 total 90.06 last 100.77) total: 10000 open/close in 98.82 seconds: 101.20 ops/second - unlinked 0 (time 1781607382 ; total 0 ; last 0) total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second - open/close 1102 (time 1781607443.99 total 10.00 last 110.16) - open/close 2139 (time 1781607454.01 total 20.02 last 103.51) - open/close 3419 (time 1781607464.01 total 30.02 last 128.00) - open/close 4819 (time 1781607474.02 total 40.03 last 139.89) - open/close 6135 (time 1781607484.02 total 50.03 last 131.58) - open/close 7403 (time 1781607494.02 total 60.03 last 126.78) - open/close 8703 (time 1781607504.02 total 70.04 last 129.96) total: 10000 open/close in 79.81 seconds: 125.30 ops/second - unlinked 0 (time 1781607516 ; total 0 ; last 0) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1264 (time 1781607570.91 total 10.00 last 126.39) - open/close 2600 (time 1781607580.92 total 20.01 last 133.49) - open/close 3942 (time 1781607590.92 total 30.01 last 134.12) - open/close 5344 (time 1781607600.93 total 40.02 last 140.15) - open/close 6923 (time 1781607610.93 total 50.02 last 157.82) - open/close 8616 (time 1781607620.94 total 60.03 last 169.11) total: 10000 open/close in 69.62 seconds: 143.64 ops/second - unlinked 0 (time 1781607632 ; total 0 ; last 0) total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second - open/close 1418 (time 1781607684.38 total 10.00 last 141.75) - open/close 2811 (time 1781607694.38 total 20.01 last 139.24) - open/close 4298 (time 1781607704.39 total 30.02 last 148.58) - open/close 5780 (time 1781607714.39 total 40.02 last 148.18) - open/close 7235 (time 1781607724.39 total 50.02 last 145.49) - open/close 8832 (time 1781607734.40 total 60.02 last 159.62) total: 10000 open/close in 67.60 seconds: 147.93 ops/second - unlinked 0 (time 1781607743 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1658 (time 1781607788.89 total 10.00 last 165.77) - open/close 3339 (time 1781607798.89 total 20.00 last 168.08) - open/close 5034 (time 1781607808.90 total 30.01 last 169.47) - open/close 6692 (time 1781607818.90 total 40.01 last 165.76) - open/close 8335 (time 1781607828.91 total 50.02 last 164.16) total: 10000 open/close in 59.91 seconds: 166.91 ops/second - unlinked 0 (time 1781607840 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1594 (time 1781607886.78 total 10.00 last 159.37) - open/close 3132 (time 1781607896.79 total 20.01 last 153.69) - open/close 4760 (time 1781607906.80 total 30.01 last 162.72) - open/close 6529 (time 1781607916.80 total 40.02 last 176.86) - open/close 8132 (time 1781607926.81 total 50.02 last 160.20) - open/close 9909 (time 1781607936.81 total 60.02 last 177.67) total: 10000 open/close in 60.45 seconds: 165.44 ops/second - unlinked 0 (time 1781607938 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2350 (time 1781607973.48 total 10.00 last 234.96) - open/close 3955 (time 1781607983.48 total 20.00 last 160.47) - open/close 5544 (time 1781607993.48 total 30.00 last 158.88) - open/close 7090 (time 1781608003.48 total 40.01 last 154.57) - open/close 8742 (time 1781608013.48 total 50.01 last 165.19) total: 10000 open/close in 57.14 seconds: 175.02 ops/second - unlinked 0 (time 1781608022 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg625-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg625-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg625-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=192.168.206.125@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 oleg625-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg625-server: oleg625-server.virtnet: executing set_default_debug -1 all pdsh@oleg625-client: oleg625-server: ssh exited with exit code 1 Started lustre-OST0000 oleg625-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg625-server: oleg625-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg625-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 10 sec oleg625-server: oleg625-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg625-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg625-client.virtnet: -o user_xattr,flock 192.168.206.125@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg625-client: oleg625-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg625-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg625-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg625-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=192.168.206.125@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=192.168.206.125@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=192.168.206.125@tcp sys.timeout=20 start ost1 service on oleg625-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg625-server: oleg625-server.virtnet: executing set_default_debug -1 all pdsh@oleg625-client: oleg625-server: ssh exited with exit code 1 Started lustre-OST0000 oleg625-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg625-server: oleg625-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg625-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec oleg625-server: oleg625-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg625-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg625-client.virtnet: -o user_xattr,flock 192.168.206.125@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg625-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg625-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg625-server stop mds service on oleg625-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg625-server stop mds service on oleg625-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg625-server unloading modules via unload_modules_local on: 'oleg625-server' oleg625-server: oleg625-server.virtnet: executing unload_modules_local oleg625-server: modules unloaded. pdsh@oleg625-client: oleg625-client: ssh exited with exit code 2 pdsh@oleg625-client: oleg625-server: ssh exited with exit code 2 pdsh@oleg625-client: oleg625-server: ssh exited with exit code 2 pdsh@oleg625-client: oleg625-client: ssh exited with exit code 2