== conf-sanity test 69: replace an OST with the same index ========================================================== 09:25:10 (1788441910) start mds service on oleg650-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: 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: 'oleg650-server' oleg650-server: oleg650-server.virtnet: executing load_modules_local oleg650-server: Loading modules from /home/green/git/lustre-release/lustre oleg650-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg650-server: detected 4 online CPUs by sysfs oleg650-server: MODOPTS_LIBCFS= oleg650-server: Force libcfs to create 2 CPU partitions oleg650-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg650-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg650-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg650-server: oleg650-server.virtnet: executing set_default_debug -1 all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg650-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg650-server: oleg650-server.virtnet: executing set_default_debug -1 all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg650-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg650-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg650-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg650-server: oleg650-server.virtnet: executing set_default_debug -1 all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-OST0000 oleg650-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: oleg650-client.virtnet: -o user_xattr,flock 192.168.206.150@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1028 (time 1788442012.02 total 10.01 last 102.67) - open/close 2011 (time 1788442022.02 total 20.01 last 98.29) - open/close 2929 (time 1788442032.03 total 30.02 last 91.76) - open/close 3888 (time 1788442042.03 total 40.02 last 95.84) - open/close 4858 (time 1788442052.05 total 50.04 last 96.85) - open/close 5728 (time 1788442062.07 total 60.06 last 86.85) - open/close 6647 (time 1788442072.07 total 70.06 last 91.88) - open/close 7609 (time 1788442082.07 total 80.06 last 96.14) - open/close 8612 (time 1788442092.08 total 90.07 last 100.25) - open/close 9480 (time 1788442102.08 total 100.08 last 86.74) total: 10000 open/close in 105.72 seconds: 94.59 ops/second - unlinked 0 (time 1788442111 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 945 (time 1788442186.64 total 10.02 last 94.27) - open/close 1865 (time 1788442196.65 total 20.03 last 91.96) - open/close 2870 (time 1788442206.65 total 30.03 last 100.45) - open/close 3831 (time 1788442216.66 total 40.04 last 96.04) - open/close 4799 (time 1788442226.67 total 50.05 last 96.68) - open/close 5769 (time 1788442236.68 total 60.06 last 96.95) - open/close 6653 (time 1788442246.68 total 70.06 last 88.39) - open/close 7563 (time 1788442256.68 total 80.06 last 90.98) - open/close 8541 (time 1788442266.68 total 90.07 last 97.76) - open/close 9537 (time 1788442276.69 total 100.07 last 99.58) total: 10000 open/close in 104.57 seconds: 95.63 ops/second - unlinked 0 (time 1788442284 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 887 (time 1788442359.55 total 10.00 last 88.67) - open/close 1837 (time 1788442369.56 total 20.01 last 94.91) - open/close 2762 (time 1788442379.58 total 30.03 last 92.37) - open/close 3700 (time 1788442389.58 total 40.03 last 93.75) - open/close 4684 (time 1788442399.61 total 50.06 last 98.15) - open/close 5685 (time 1788442409.62 total 60.07 last 100.00) - open/close 6640 (time 1788442419.62 total 70.07 last 95.47) - open/close 7550 (time 1788442429.63 total 80.08 last 90.96) - open/close 8494 (time 1788442439.63 total 90.08 last 94.32) - open/close 9494 (time 1788442449.64 total 100.09 last 99.96) total: 10000 open/close in 105.03 seconds: 95.21 ops/second - unlinked 0 (time 1788442458 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 931 (time 1788442532.49 total 10.00 last 93.09) - open/close 1896 (time 1788442542.50 total 20.01 last 96.42) - open/close 2887 (time 1788442552.50 total 30.01 last 99.08) - open/close 3749 (time 1788442562.50 total 40.01 last 86.19) - open/close 4745 (time 1788442572.51 total 50.02 last 99.52) - open/close 5704 (time 1788442582.51 total 60.03 last 95.85) - open/close 6695 (time 1788442592.51 total 70.03 last 99.07) - open/close 7665 (time 1788442602.52 total 80.03 last 96.96) - open/close 8638 (time 1788442612.54 total 90.05 last 97.13) - open/close 9669 (time 1788442622.54 total 100.06 last 103.02) total: 10000 open/close in 103.45 seconds: 96.67 ops/second - unlinked 0 (time 1788442629 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 854 (time 1788442706.52 total 10.02 last 85.23) - open/close 1822 (time 1788442716.55 total 20.05 last 96.49) - open/close 2678 (time 1788442726.58 total 30.08 last 85.37) - open/close 3528 (time 1788442736.58 total 40.08 last 84.98) - open/close 4427 (time 1788442746.59 total 50.09 last 89.82) - open/close 5359 (time 1788442756.59 total 60.09 last 93.17) - open/close 6397 (time 1788442766.60 total 70.10 last 103.74) - open/close 7314 (time 1788442776.60 total 80.10 last 91.66) - open/close 8357 (time 1788442786.61 total 90.11 last 104.21) - open/close 9320 (time 1788442796.62 total 100.12 last 96.26) total: 10000 open/close in 107.42 seconds: 93.09 ops/second - unlinked 0 (time 1788442808 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 835 (time 1788442885.39 total 10.01 last 83.45) - open/close 1786 (time 1788442895.40 total 20.01 last 95.05) - open/close 2691 (time 1788442905.40 total 30.02 last 90.45) - open/close 3696 (time 1788442915.42 total 40.04 last 100.31) - open/close 4641 (time 1788442925.43 total 50.04 last 94.46) - open/close 5565 (time 1788442935.43 total 60.04 last 92.36) - open/close 6517 (time 1788442945.44 total 70.05 last 95.13) - open/close 7576 (time 1788442955.44 total 80.06 last 105.87) - open/close 8524 (time 1788442965.46 total 90.07 last 94.64) - open/close 9423 (time 1788442975.46 total 100.08 last 89.85) total: 10000 open/close in 105.82 seconds: 94.50 ops/second - unlinked 0 (time 1788442985 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 930 (time 1788443060.25 total 10.00 last 92.98) - open/close 1835 (time 1788443070.26 total 20.01 last 90.45) - open/close 2774 (time 1788443080.26 total 30.01 last 93.87) - open/close 3851 (time 1788443090.28 total 40.03 last 107.50) - open/close 4783 (time 1788443100.28 total 50.04 last 93.14) - open/close 5700 (time 1788443110.29 total 60.04 last 91.68) - open/close 6589 (time 1788443120.29 total 70.05 last 88.82) - open/close 7488 (time 1788443130.31 total 80.06 last 89.80) - open/close 8336 (time 1788443140.31 total 90.06 last 84.75) - open/close 9283 (time 1788443150.31 total 100.07 last 94.66) total: 10000 open/close in 107.74 seconds: 92.82 ops/second - unlinked 0 (time 1788443162 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 967 (time 1788443235.35 total 10.00 last 96.66) - open/close 1963 (time 1788443245.35 total 20.01 last 99.57) - open/close 2877 (time 1788443255.36 total 30.01 last 91.34) - open/close 3929 (time 1788443265.37 total 40.03 last 105.07) - open/close 4971 (time 1788443275.37 total 50.03 last 104.16) - open/close 5927 (time 1788443285.39 total 60.04 last 95.46) - open/close 6936 (time 1788443295.39 total 70.05 last 100.84) - open/close 7896 (time 1788443305.40 total 80.05 last 95.98) - open/close 8855 (time 1788443315.40 total 90.05 last 95.90) - open/close 9792 (time 1788443325.40 total 100.05 last 93.70) total: 10000 open/close in 102.04 seconds: 98.00 ops/second - unlinked 0 (time 1788443331 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 992 (time 1788443405.59 total 10.01 last 99.11) - open/close 1931 (time 1788443415.60 total 20.01 last 93.86) - open/close 2978 (time 1788443425.60 total 30.01 last 104.70) - open/close 3886 (time 1788443435.60 total 40.02 last 90.77) - open/close 4769 (time 1788443445.60 total 50.02 last 88.29) - open/close 5775 (time 1788443455.60 total 60.02 last 100.58) - open/close 6766 (time 1788443465.61 total 70.02 last 99.07) - open/close 7728 (time 1788443475.62 total 80.04 last 96.05) - open/close 8684 (time 1788443485.63 total 90.04 last 95.58) - open/close 9656 (time 1788443495.64 total 100.05 last 97.11) total: 10000 open/close in 103.69 seconds: 96.44 ops/second - unlinked 0 (time 1788443502 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 849 (time 1788443577.45 total 10.00 last 84.86) - open/close 1751 (time 1788443587.45 total 20.01 last 90.17) - open/close 2666 (time 1788443597.46 total 30.01 last 91.46) - open/close 3665 (time 1788443607.46 total 40.01 last 99.87) - open/close 4561 (time 1788443617.47 total 50.02 last 89.51) - open/close 5516 (time 1788443627.47 total 60.03 last 95.48) - open/close 6337 (time 1788443637.48 total 70.04 last 82.00) - open/close 7324 (time 1788443647.49 total 80.04 last 98.64) - open/close 8269 (time 1788443657.50 total 90.05 last 94.40) - open/close 9218 (time 1788443667.51 total 100.06 last 94.83) - open/close 9947 (time 1788443677.52 total 110.07 last 72.84) total: 10000 open/close in 110.55 seconds: 90.45 ops/second - unlinked 0 (time 1788443683 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg650-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg650-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg650-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=192.168.206.150@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 oleg650-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg650-server: oleg650-server.virtnet: executing set_default_debug -1 all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-OST0000 oleg650-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg650-server: oleg650-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg650-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg650-server: oleg650-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg650-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg650-client.virtnet: -o user_xattr,flock 192.168.206.150@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg650-client: oleg650-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg650-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg650-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg650-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=192.168.206.150@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=192.168.206.150@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=192.168.206.150@tcp sys.timeout=20 start ost1 service on oleg650-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg650-server: oleg650-server.virtnet: executing set_default_debug -1 all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-OST0000 oleg650-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg650-server: oleg650-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg650-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg650-server: oleg650-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg650-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg650-client.virtnet: -o user_xattr,flock 192.168.206.150@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg650-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg650-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg650-server stop mds service on oleg650-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg650-server stop mds service on oleg650-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg650-server unloading modules via unload_modules_local on: 'oleg650-server' oleg650-server: oleg650-server.virtnet: executing unload_modules_local oleg650-server: modules unloaded. pdsh@oleg650-client: oleg650-client: ssh exited with exit code 2 pdsh@oleg650-client: oleg650-server: ssh exited with exit code 2 pdsh@oleg650-client: oleg650-client: ssh exited with exit code 2 pdsh@oleg650-client: oleg650-server: ssh exited with exit code 2