== conf-sanity test 69: replace an OST with the same index ========================================================== 20:26:35 (1784939195) start mds service on oleg632-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: 'oleg632-server' oleg632-server: oleg632-server.virtnet: executing load_modules_local oleg632-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg632-server: Loading modules from /home/green/git/lustre-release/lustre oleg632-server: detected 4 online CPUs by sysfs oleg632-server: MODOPTS_LIBCFS= oleg632-server: Force libcfs to create 2 CPU partitions oleg632-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg632-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg632-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg632-server: oleg632-server.virtnet: executing set_default_debug -1 all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg632-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg632-server: oleg632-server.virtnet: executing set_default_debug -1 all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg632-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg632-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg632-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg632-server: oleg632-server.virtnet: executing set_default_debug -1 all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-OST0000 oleg632-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: oleg632-client.virtnet: -o user_xattr,flock 192.168.206.132@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 706 (time 1784939305.49 total 10.00 last 70.57) - open/close 1518 (time 1784939315.50 total 20.01 last 81.11) - open/close 2278 (time 1784939325.50 total 30.02 last 75.94) - open/close 3020 (time 1784939335.52 total 40.03 last 74.12) - open/close 3729 (time 1784939345.53 total 50.05 last 70.80) - open/close 4495 (time 1784939355.54 total 60.05 last 76.54) - open/close 5257 (time 1784939365.54 total 70.06 last 76.15) - open/close 6041 (time 1784939375.56 total 80.07 last 78.30) - open/close 6838 (time 1784939385.56 total 90.08 last 79.67) - open/close 7527 (time 1784939395.57 total 100.08 last 68.85) - open/close 8225 (time 1784939405.58 total 110.09 last 69.73) - open/close 8943 (time 1784939415.58 total 120.10 last 71.77) - open/close 9688 (time 1784939425.59 total 130.10 last 74.46) total: 10000 open/close in 134.30 seconds: 74.46 ops/second - unlinked 0 (time 1784939434 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 787 (time 1784939526.94 total 10.01 last 78.65) - open/close 1553 (time 1784939536.95 total 20.01 last 76.58) - open/close 2322 (time 1784939546.97 total 30.03 last 76.74) - open/close 3067 (time 1784939556.97 total 40.03 last 74.46) - open/close 3857 (time 1784939566.98 total 50.04 last 78.92) - open/close 4628 (time 1784939577.00 total 60.06 last 76.97) - open/close 5347 (time 1784939587.00 total 70.07 last 71.85) - open/close 5932 (time 1784939597.02 total 80.08 last 58.41) - open/close 6715 (time 1784939607.04 total 90.11 last 78.11) - open/close 7443 (time 1784939617.04 total 100.11 last 72.80) - open/close 8177 (time 1784939627.05 total 110.12 last 73.33) - open/close 8987 (time 1784939637.05 total 120.12 last 80.99) - open/close 9767 (time 1784939647.07 total 130.13 last 77.88) total: 10000 open/close in 133.74 seconds: 74.77 ops/second - unlinked 0 (time 1784939655 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 745 (time 1784939744.61 total 10.01 last 74.44) - open/close 1462 (time 1784939754.61 total 20.01 last 71.70) - open/close 2223 (time 1784939764.63 total 30.02 last 76.00) - open/close 3011 (time 1784939774.64 total 40.03 last 78.71) - open/close 3820 (time 1784939784.65 total 50.04 last 80.84) - open/close 4588 (time 1784939794.65 total 60.05 last 76.75) - open/close 5296 (time 1784939804.67 total 70.06 last 70.70) - open/close 6146 (time 1784939814.67 total 80.06 last 84.97) - open/close 6933 (time 1784939824.67 total 90.07 last 78.65) - open/close 7708 (time 1784939834.68 total 100.08 last 77.42) - open/close 8438 (time 1784939844.69 total 110.09 last 72.93) - open/close 9176 (time 1784939854.72 total 120.11 last 73.64) - open/close 9868 (time 1784939864.72 total 130.12 last 69.15) total: 10000 open/close in 131.82 seconds: 75.86 ops/second - unlinked 0 (time 1784939870 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 798 (time 1784939957.37 total 10.02 last 79.62) - open/close 1578 (time 1784939967.38 total 20.03 last 77.93) - open/close 2310 (time 1784939977.38 total 30.04 last 73.16) - open/close 2956 (time 1784939987.39 total 40.04 last 64.59) - open/close 3586 (time 1784939997.40 total 50.06 last 62.88) - open/close 4230 (time 1784940007.40 total 60.06 last 64.40) - open/close 4969 (time 1784940017.41 total 70.07 last 73.84) - open/close 5671 (time 1784940027.42 total 80.07 last 70.18) - open/close 6425 (time 1784940037.42 total 90.07 last 75.40) - open/close 7167 (time 1784940047.42 total 100.07 last 74.17) - open/close 7948 (time 1784940057.43 total 110.08 last 78.05) - open/close 8718 (time 1784940067.43 total 120.08 last 76.96) - open/close 9508 (time 1784940077.43 total 130.09 last 78.99) total: 10000 open/close in 136.31 seconds: 73.36 ops/second - unlinked 0 (time 1784940087 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 721 (time 1784940179.77 total 10.00 last 72.08) - open/close 1432 (time 1784940189.77 total 20.01 last 71.06) - open/close 2170 (time 1784940199.78 total 30.02 last 73.75) - open/close 2956 (time 1784940209.79 total 40.03 last 78.51) - open/close 3746 (time 1784940219.80 total 50.04 last 78.93) - open/close 4468 (time 1784940229.81 total 60.05 last 72.13) - open/close 5241 (time 1784940239.82 total 70.06 last 77.23) - open/close 6039 (time 1784940249.82 total 80.06 last 79.78) - open/close 6801 (time 1784940259.84 total 90.08 last 76.06) - open/close 7578 (time 1784940269.84 total 100.08 last 77.69) - open/close 8337 (time 1784940279.85 total 110.09 last 75.84) - open/close 9108 (time 1784940289.85 total 120.09 last 77.09) - open/close 9854 (time 1784940299.85 total 130.09 last 74.58) total: 10000 open/close in 132.29 seconds: 75.59 ops/second - unlinked 0 (time 1784940307 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 808 (time 1784940400.94 total 10.01 last 80.75) - open/close 1607 (time 1784940410.94 total 20.01 last 79.88) - open/close 2426 (time 1784940420.95 total 30.02 last 81.84) - open/close 3166 (time 1784940430.97 total 40.03 last 73.90) - open/close 3936 (time 1784940440.97 total 50.04 last 76.96) - open/close 4728 (time 1784940450.99 total 60.05 last 79.07) - open/close 5439 (time 1784940461.00 total 70.07 last 71.01) - open/close 6201 (time 1784940471.00 total 80.07 last 76.17) - open/close 7008 (time 1784940481.02 total 90.09 last 80.57) - open/close 7797 (time 1784940491.03 total 100.09 last 78.86) - open/close 8574 (time 1784940501.03 total 110.09 last 77.67) - open/close 9361 (time 1784940511.04 total 120.11 last 78.60) total: 10000 open/close in 128.05 seconds: 78.09 ops/second - unlinked 0 (time 1784940523 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 759 (time 1784940615.85 total 10.00 last 75.88) - open/close 1497 (time 1784940625.86 total 20.01 last 73.74) - open/close 2313 (time 1784940635.87 total 30.01 last 81.56) - open/close 3101 (time 1784940645.87 total 40.02 last 78.79) - open/close 3937 (time 1784940655.87 total 50.02 last 83.56) - open/close 4712 (time 1784940665.88 total 60.03 last 77.41) - open/close 5521 (time 1784940675.89 total 70.04 last 80.84) - open/close 6342 (time 1784940685.90 total 80.05 last 82.01) - open/close 7137 (time 1784940695.91 total 90.06 last 79.45) - open/close 7906 (time 1784940705.92 total 100.07 last 76.81) - open/close 8621 (time 1784940715.93 total 110.08 last 71.44) - open/close 9223 (time 1784940725.94 total 120.09 last 60.13) - open/close 9806 (time 1784940735.97 total 130.12 last 58.11) total: 10000 open/close in 132.81 seconds: 75.29 ops/second - unlinked 0 (time 1784940743 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 724 (time 1784940832.88 total 10.00 last 72.37) - open/close 1495 (time 1784940842.88 total 20.01 last 77.06) - open/close 2286 (time 1784940852.89 total 30.01 last 79.09) - open/close 3046 (time 1784940862.90 total 40.02 last 75.90) - open/close 3768 (time 1784940872.91 total 50.04 last 72.11) - open/close 4553 (time 1784940882.92 total 60.04 last 78.46) - open/close 5299 (time 1784940892.92 total 70.05 last 74.55) - open/close 6077 (time 1784940902.93 total 80.05 last 77.77) - open/close 6839 (time 1784940912.93 total 90.06 last 76.17) - open/close 7544 (time 1784940922.97 total 100.09 last 70.24) - open/close 8153 (time 1784940932.98 total 110.10 last 60.85) - open/close 8959 (time 1784940943.00 total 120.13 last 80.41) - open/close 9714 (time 1784940953.01 total 130.13 last 75.45) total: 10000 open/close in 133.95 seconds: 74.65 ops/second - unlinked 0 (time 1784940961 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 842 (time 1784941046.28 total 10.00 last 84.20) - open/close 1666 (time 1784941056.28 total 20.00 last 82.39) - open/close 2518 (time 1784941066.29 total 30.01 last 85.16) - open/close 3316 (time 1784941076.30 total 40.02 last 79.72) - open/close 4071 (time 1784941086.30 total 50.02 last 75.48) - open/close 4906 (time 1784941096.31 total 60.03 last 83.43) - open/close 5706 (time 1784941106.31 total 70.03 last 79.98) - open/close 6595 (time 1784941116.32 total 80.04 last 88.82) - open/close 7405 (time 1784941126.32 total 90.04 last 81.00) - open/close 8221 (time 1784941136.34 total 100.05 last 81.50) - open/close 9166 (time 1784941146.36 total 110.08 last 94.26) - open/close 9902 (time 1784941156.40 total 120.12 last 73.33) total: 10000 open/close in 121.60 seconds: 82.23 ops/second - unlinked 0 (time 1784941162 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 840 (time 1784941255.11 total 10.00 last 84.00) - open/close 1656 (time 1784941265.12 total 20.01 last 81.55) - open/close 2578 (time 1784941275.13 total 30.01 last 92.14) - open/close 3434 (time 1784941285.13 total 40.01 last 85.60) - open/close 4240 (time 1784941295.13 total 50.02 last 80.55) - open/close 5039 (time 1784941305.14 total 60.02 last 79.87) - open/close 5811 (time 1784941315.15 total 70.04 last 77.07) - open/close 6599 (time 1784941325.17 total 80.05 last 78.71) - open/close 7357 (time 1784941335.18 total 90.06 last 75.72) - open/close 8164 (time 1784941345.18 total 100.07 last 80.66) - open/close 9042 (time 1784941355.18 total 110.07 last 87.80) - open/close 9924 (time 1784941365.19 total 120.07 last 88.13) total: 10000 open/close in 120.95 seconds: 82.68 ops/second - unlinked 0 (time 1784941369 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg632-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg632-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg632-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=192.168.206.132@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 oleg632-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg632-server: oleg632-server.virtnet: executing set_default_debug -1 all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-OST0000 oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg632-server: oleg632-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg632-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg632-server: oleg632-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg632-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg632-client.virtnet: -o user_xattr,flock 192.168.206.132@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg632-client: oleg632-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg632-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg632-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg632-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=192.168.206.132@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=192.168.206.132@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=192.168.206.132@tcp sys.timeout=20 start ost1 service on oleg632-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg632-server: oleg632-server.virtnet: executing set_default_debug -1 all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-OST0000 oleg632-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg632-server: oleg632-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg632-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg632-server: oleg632-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg632-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg632-client.virtnet: -o user_xattr,flock 192.168.206.132@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg632-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg632-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg632-server stop mds service on oleg632-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg632-server stop mds service on oleg632-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg632-server unloading modules via unload_modules_local on: 'oleg632-server' oleg632-server: oleg632-server.virtnet: executing unload_modules_local oleg632-server: modules unloaded. pdsh@oleg632-client: oleg632-client: ssh exited with exit code 2 pdsh@oleg632-client: oleg632-server: ssh exited with exit code 2 pdsh@oleg632-client: oleg632-client: ssh exited with exit code 2 pdsh@oleg632-client: oleg632-server: ssh exited with exit code 2