== conf-sanity test 69: replace an OST with the same index ========================================================== 21:06:58 (1788570418) start mds service on oleg307-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: 'oleg307-server' oleg307-server: oleg307-server.virtnet: executing load_modules_local oleg307-server: Loading modules from /home/green/git/lustre-release/lustre oleg307-server: detected 4 online CPUs by sysfs oleg307-server: MODOPTS_LIBCFS= oleg307-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg307-server: Force libcfs to create 2 CPU partitions oleg307-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg307-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg307-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg307-server: oleg307-server.virtnet: executing set_default_debug -1 all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg307-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg307-server: oleg307-server.virtnet: executing set_default_debug -1 all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg307-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg307-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg307-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg307-server: oleg307-server.virtnet: executing set_default_debug -1 all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-OST0000 oleg307-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: oleg307-client.virtnet: -o user_xattr,flock 192.168.203.107@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 671 (time 1788570527.41 total 10.01 last 67.02) - open/close 1410 (time 1788570537.42 total 20.02 last 73.81) - open/close 2138 (time 1788570547.43 total 30.04 last 72.68) - open/close 2873 (time 1788570557.44 total 40.05 last 73.45) - open/close 3599 (time 1788570567.46 total 50.06 last 72.49) - open/close 4367 (time 1788570577.46 total 60.07 last 76.75) - open/close 5138 (time 1788570587.47 total 70.08 last 77.04) - open/close 5828 (time 1788570597.48 total 80.08 last 68.95) - open/close 6557 (time 1788570607.48 total 90.09 last 72.86) - open/close 7324 (time 1788570617.50 total 100.10 last 76.59) - open/close 8072 (time 1788570627.50 total 110.11 last 74.76) - open/close 8706 (time 1788570637.52 total 120.13 last 63.27) - open/close 9235 (time 1788570647.54 total 130.14 last 52.81) - open/close 9765 (time 1788570657.54 total 140.15 last 52.99) total: 10000 open/close in 144.22 seconds: 69.34 ops/second - unlinked 0 (time 1788570665 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 686 (time 1788570759.40 total 10.01 last 68.55) - open/close 1263 (time 1788570769.41 total 20.01 last 57.66) - open/close 1960 (time 1788570779.42 total 30.03 last 69.61) - open/close 2712 (time 1788570789.43 total 40.03 last 75.15) - open/close 3445 (time 1788570799.43 total 50.04 last 73.25) - open/close 4153 (time 1788570809.45 total 60.05 last 70.72) - open/close 4921 (time 1788570819.45 total 70.06 last 76.77) - open/close 5693 (time 1788570829.46 total 80.06 last 77.14) - open/close 6438 (time 1788570839.46 total 90.07 last 74.47) - open/close 7146 (time 1788570849.46 total 100.07 last 70.78) - open/close 7906 (time 1788570859.48 total 110.09 last 75.89) - open/close 8695 (time 1788570869.48 total 120.09 last 78.86) - open/close 9416 (time 1788570879.48 total 130.09 last 72.10) total: 10000 open/close in 137.82 seconds: 72.56 ops/second - unlinked 0 (time 1788570891 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 673 (time 1788570984.43 total 10.00 last 67.29) - open/close 1273 (time 1788570994.44 total 20.01 last 59.97) - open/close 1873 (time 1788571004.44 total 30.01 last 60.00) - open/close 2555 (time 1788571014.45 total 40.02 last 68.14) - open/close 3263 (time 1788571024.45 total 50.02 last 70.76) - open/close 4014 (time 1788571034.45 total 60.02 last 75.09) - open/close 4803 (time 1788571044.46 total 70.03 last 78.85) - open/close 5531 (time 1788571054.48 total 80.05 last 72.63) - open/close 6188 (time 1788571064.49 total 90.05 last 65.69) - open/close 6894 (time 1788571074.50 total 100.07 last 70.52) - open/close 7599 (time 1788571084.51 total 110.08 last 70.43) - open/close 8329 (time 1788571094.51 total 120.08 last 72.98) - open/close 9065 (time 1788571104.51 total 130.08 last 73.59) - open/close 9811 (time 1788571114.52 total 140.09 last 74.55) total: 10000 open/close in 143.06 seconds: 69.90 ops/second - unlinked 0 (time 1788571121 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 764 (time 1788571214.58 total 10.01 last 76.35) - open/close 1495 (time 1788571224.59 total 20.02 last 73.02) - open/close 2175 (time 1788571234.60 total 30.02 last 67.99) - open/close 2894 (time 1788571244.60 total 40.02 last 71.87) - open/close 3618 (time 1788571254.61 total 50.03 last 72.35) - open/close 4389 (time 1788571264.62 total 60.04 last 77.00) - open/close 5139 (time 1788571274.64 total 70.06 last 74.88) - open/close 5853 (time 1788571284.64 total 80.07 last 71.34) - open/close 6590 (time 1788571294.65 total 90.07 last 73.66) - open/close 7353 (time 1788571304.65 total 100.08 last 76.26) - open/close 8067 (time 1788571314.66 total 110.08 last 71.37) - open/close 8792 (time 1788571324.66 total 120.09 last 72.48) - open/close 9526 (time 1788571334.67 total 130.09 last 73.34) total: 10000 open/close in 136.43 seconds: 73.30 ops/second - unlinked 0 (time 1788571345 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 637 (time 1788571441.11 total 10.01 last 63.67) - open/close 1130 (time 1788571451.12 total 20.01 last 49.28) - open/close 1716 (time 1788571461.13 total 30.02 last 58.52) - open/close 2386 (time 1788571471.14 total 40.03 last 66.96) - open/close 3084 (time 1788571481.14 total 50.04 last 69.76) - open/close 3804 (time 1788571491.15 total 60.04 last 71.93) - open/close 4540 (time 1788571501.15 total 70.05 last 73.59) - open/close 5278 (time 1788571511.15 total 80.05 last 73.79) - open/close 5982 (time 1788571521.16 total 90.05 last 70.35) - open/close 6725 (time 1788571531.18 total 100.07 last 74.19) - open/close 7456 (time 1788571541.19 total 110.09 last 72.96) - open/close 8210 (time 1788571551.20 total 120.09 last 75.36) - open/close 8939 (time 1788571561.21 total 130.11 last 72.80) - open/close 9679 (time 1788571571.23 total 140.12 last 73.90) total: 10000 open/close in 144.97 seconds: 68.98 ops/second - unlinked 0 (time 1788571581 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 603 (time 1788571679.25 total 10.02 last 60.20) - open/close 1304 (time 1788571689.26 total 20.03 last 70.04) - open/close 1986 (time 1788571699.26 total 30.03 last 68.17) - open/close 2733 (time 1788571709.27 total 40.04 last 74.66) - open/close 3477 (time 1788571719.27 total 50.04 last 74.37) - open/close 4276 (time 1788571729.29 total 60.05 last 79.81) - open/close 4947 (time 1788571739.29 total 70.06 last 67.07) - open/close 5549 (time 1788571749.30 total 80.07 last 60.11) - open/close 6192 (time 1788571759.31 total 90.08 last 64.25) - open/close 6942 (time 1788571769.31 total 100.08 last 75.00) - open/close 7696 (time 1788571779.33 total 110.09 last 75.30) - open/close 8412 (time 1788571789.34 total 120.10 last 71.53) - open/close 9065 (time 1788571799.35 total 130.11 last 65.24) - open/close 9806 (time 1788571809.35 total 140.12 last 74.05) total: 10000 open/close in 142.92 seconds: 69.97 ops/second - unlinked 0 (time 1788571816 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 671 (time 1788571910.47 total 10.01 last 67.04) - open/close 1331 (time 1788571920.48 total 20.02 last 65.92) - open/close 2069 (time 1788571930.48 total 30.02 last 73.79) - open/close 2909 (time 1788571940.50 total 40.04 last 83.87) - open/close 3664 (time 1788571950.50 total 50.04 last 75.47) - open/close 4412 (time 1788571960.52 total 60.06 last 74.66) - open/close 5195 (time 1788571970.52 total 70.06 last 78.28) - open/close 5973 (time 1788571980.54 total 80.08 last 77.64) - open/close 6625 (time 1788571990.55 total 90.09 last 65.15) - open/close 7364 (time 1788572000.56 total 100.10 last 73.83) - open/close 8159 (time 1788572010.57 total 110.11 last 79.46) - open/close 8876 (time 1788572020.59 total 120.13 last 71.57) - open/close 9489 (time 1788572030.60 total 130.14 last 61.18) total: 10000 open/close in 137.37 seconds: 72.80 ops/second - unlinked 0 (time 1788572042 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 730 (time 1788572134.09 total 10.01 last 72.95) - open/close 1477 (time 1788572144.09 total 20.01 last 74.69) - open/close 2182 (time 1788572154.11 total 30.02 last 70.42) - open/close 2890 (time 1788572164.12 total 40.03 last 70.73) - open/close 3576 (time 1788572174.12 total 50.03 last 68.58) - open/close 4265 (time 1788572184.12 total 60.03 last 68.90) - open/close 5026 (time 1788572194.13 total 70.04 last 76.06) - open/close 5665 (time 1788572204.14 total 80.05 last 63.80) - open/close 6398 (time 1788572214.16 total 90.07 last 73.18) - open/close 7172 (time 1788572224.17 total 100.08 last 77.31) - open/close 7978 (time 1788572234.17 total 110.08 last 80.60) - open/close 8731 (time 1788572244.18 total 120.09 last 75.21) - open/close 9474 (time 1788572254.18 total 130.09 last 74.29) total: 10000 open/close in 136.75 seconds: 73.13 ops/second - unlinked 0 (time 1788572265 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 676 (time 1788572360.37 total 10.01 last 67.51) - open/close 1460 (time 1788572370.37 total 20.01 last 78.40) - open/close 2202 (time 1788572380.37 total 30.02 last 74.14) - open/close 2981 (time 1788572390.38 total 40.03 last 77.85) - open/close 3723 (time 1788572400.38 total 50.03 last 74.18) - open/close 4461 (time 1788572410.39 total 60.04 last 73.75) - open/close 5124 (time 1788572420.40 total 70.04 last 66.25) - open/close 5870 (time 1788572430.40 total 80.05 last 74.55) - open/close 6552 (time 1788572440.46 total 90.10 last 67.85) - open/close 7269 (time 1788572450.46 total 100.10 last 71.70) - open/close 7921 (time 1788572460.46 total 110.11 last 65.19) - open/close 8618 (time 1788572470.48 total 120.13 last 69.55) - open/close 9406 (time 1788572480.48 total 130.13 last 78.76) total: 10000 open/close in 139.34 seconds: 71.77 ops/second - unlinked 0 (time 1788572494 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 718 (time 1788572587.33 total 10.00 last 71.77) - open/close 1446 (time 1788572597.34 total 20.01 last 72.78) - open/close 2176 (time 1788572607.34 total 30.01 last 72.97) - open/close 2886 (time 1788572617.35 total 40.02 last 70.93) - open/close 3604 (time 1788572627.35 total 50.02 last 71.78) - open/close 4393 (time 1788572637.35 total 60.02 last 78.90) - open/close 5085 (time 1788572647.37 total 70.04 last 69.11) - open/close 5730 (time 1788572657.38 total 80.05 last 64.44) - open/close 6337 (time 1788572667.38 total 90.05 last 60.67) - open/close 7122 (time 1788572677.39 total 100.06 last 78.40) - open/close 7901 (time 1788572687.40 total 110.07 last 77.86) - open/close 8650 (time 1788572697.40 total 120.07 last 74.89) - open/close 9361 (time 1788572707.42 total 130.09 last 70.97) total: 10000 open/close in 139.13 seconds: 71.88 ops/second - unlinked 0 (time 1788572720 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg307-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg307-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg307-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=192.168.203.107@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 oleg307-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg307-server: oleg307-server.virtnet: executing set_default_debug -1 all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-OST0000 oleg307-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg307-server: oleg307-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg307-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg307-server: oleg307-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg307-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg307-client.virtnet: -o user_xattr,flock 192.168.203.107@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg307-client: oleg307-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg307-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg307-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg307-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=192.168.203.107@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=192.168.203.107@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=192.168.203.107@tcp sys.timeout=20 start ost1 service on oleg307-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg307-server: oleg307-server.virtnet: executing set_default_debug -1 all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-OST0000 oleg307-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg307-server: oleg307-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg307-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg307-server: oleg307-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg307-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg307-client.virtnet: -o user_xattr,flock 192.168.203.107@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg307-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg307-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg307-server stop mds service on oleg307-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg307-server stop mds service on oleg307-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg307-server unloading modules via unload_modules_local on: 'oleg307-server' oleg307-server: oleg307-server.virtnet: executing unload_modules_local oleg307-server: modules unloaded. pdsh@oleg307-client: oleg307-client: ssh exited with exit code 2 pdsh@oleg307-client: oleg307-server: ssh exited with exit code 2 pdsh@oleg307-client: oleg307-client: ssh exited with exit code 2 pdsh@oleg307-client: oleg307-server: ssh exited with exit code 2