== conf-sanity test 69: replace an OST with the same index ========================================================== 22:44:18 (1787366658) start mds service on oleg215-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: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing load_modules_local oleg215-server: Loading modules from /home/green/git/lustre-release/lustre oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg215-server: detected 4 online CPUs by sysfs oleg215-server: MODOPTS_LIBCFS= oleg215-server: Force libcfs to create 2 CPU partitions oleg215-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg215-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg215-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg215-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-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: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 751 (time 1787366768.19 total 10.01 last 75.04) - open/close 1583 (time 1787366778.19 total 20.01 last 83.19) - open/close 2304 (time 1787366788.20 total 30.02 last 72.03) - open/close 3056 (time 1787366798.21 total 40.03 last 75.11) - open/close 3793 (time 1787366808.22 total 50.03 last 73.67) - open/close 4696 (time 1787366818.22 total 60.03 last 90.30) - open/close 5490 (time 1787366828.22 total 70.04 last 79.39) - open/close 6264 (time 1787366838.23 total 80.04 last 77.34) - open/close 7097 (time 1787366848.23 total 90.05 last 83.25) - open/close 7934 (time 1787366858.24 total 100.06 last 83.66) - open/close 8649 (time 1787366868.24 total 110.06 last 71.45) - open/close 9414 (time 1787366878.26 total 120.08 last 76.36) - open/close 9989 (time 1787366888.27 total 130.08 last 57.49) total: 10000 open/close in 130.23 seconds: 76.79 ops/second - unlinked 0 (time 1787366893 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 620 (time 1787366983.32 total 10.00 last 61.99) - open/close 1343 (time 1787366993.33 total 20.01 last 72.27) - open/close 1994 (time 1787367003.33 total 30.01 last 65.06) - open/close 2732 (time 1787367013.34 total 40.02 last 73.76) - open/close 3484 (time 1787367023.34 total 50.02 last 75.17) - open/close 4302 (time 1787367033.35 total 60.03 last 81.71) - open/close 5119 (time 1787367043.35 total 70.03 last 81.70) - open/close 5930 (time 1787367053.36 total 80.04 last 81.02) - open/close 6585 (time 1787367063.37 total 90.05 last 65.48) - open/close 7368 (time 1787367073.38 total 100.06 last 78.18) - open/close 8072 (time 1787367083.38 total 110.06 last 70.40) - open/close 8798 (time 1787367093.39 total 120.06 last 72.58) - open/close 9554 (time 1787367103.40 total 130.07 last 75.53) total: 10000 open/close in 137.04 seconds: 72.97 ops/second - unlinked 0 (time 1787367115 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 678 (time 1787367213.14 total 10.01 last 67.71) - open/close 1355 (time 1787367223.15 total 20.02 last 67.66) - open/close 2175 (time 1787367233.15 total 30.02 last 81.98) - open/close 2974 (time 1787367243.16 total 40.03 last 79.82) - open/close 3665 (time 1787367253.16 total 50.03 last 69.10) - open/close 4364 (time 1787367263.16 total 60.03 last 69.89) - open/close 5157 (time 1787367273.17 total 70.04 last 79.24) - open/close 5731 (time 1787367283.17 total 80.05 last 57.36) - open/close 6443 (time 1787367293.18 total 90.05 last 71.16) - open/close 7268 (time 1787367303.19 total 100.06 last 82.45) - open/close 8084 (time 1787367313.19 total 110.06 last 81.56) - open/close 8801 (time 1787367323.20 total 120.07 last 71.65) - open/close 9475 (time 1787367333.20 total 130.07 last 67.39) total: 10000 open/close in 136.89 seconds: 73.05 ops/second - unlinked 0 (time 1787367344 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 779 (time 1787367432.46 total 10.01 last 77.85) - open/close 1474 (time 1787367442.46 total 20.01 last 69.46) - open/close 2238 (time 1787367452.47 total 30.02 last 76.37) - open/close 3005 (time 1787367462.48 total 40.03 last 76.60) - open/close 3728 (time 1787367472.49 total 50.03 last 72.26) - open/close 4476 (time 1787367482.49 total 60.04 last 74.79) - open/close 5237 (time 1787367492.49 total 70.04 last 76.07) - open/close 5954 (time 1787367502.52 total 80.07 last 71.49) - open/close 6704 (time 1787367512.54 total 90.08 last 74.88) - open/close 7654 (time 1787367522.54 total 100.09 last 94.96) - open/close 8475 (time 1787367532.56 total 110.11 last 81.96) - open/close 9360 (time 1787367542.57 total 120.12 last 88.36) total: 10000 open/close in 129.43 seconds: 77.26 ops/second - unlinked 0 (time 1787367556 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 814 (time 1787367643.10 total 10.00 last 81.38) - open/close 1598 (time 1787367653.10 total 20.01 last 78.36) - open/close 2265 (time 1787367663.11 total 30.01 last 66.67) - open/close 3009 (time 1787367673.12 total 40.03 last 74.27) - open/close 3786 (time 1787367683.13 total 50.04 last 77.66) - open/close 4450 (time 1787367693.14 total 60.05 last 66.31) - open/close 5049 (time 1787367703.15 total 70.05 last 59.86) - open/close 5676 (time 1787367713.15 total 80.06 last 62.66) - open/close 6358 (time 1787367723.16 total 90.07 last 68.15) - open/close 7039 (time 1787367733.16 total 100.07 last 68.09) - open/close 7996 (time 1787367743.16 total 110.07 last 95.67) - open/close 8894 (time 1787367753.17 total 120.08 last 89.74) - open/close 9640 (time 1787367763.18 total 130.08 last 74.56) total: 10000 open/close in 134.82 seconds: 74.17 ops/second - unlinked 0 (time 1787367772 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 883 (time 1787367859.81 total 10.02 last 88.11) - open/close 1642 (time 1787367869.81 total 20.02 last 75.90) - open/close 2380 (time 1787367879.82 total 30.03 last 73.74) - open/close 2986 (time 1787367889.84 total 40.05 last 60.50) - open/close 3394 (time 1787367899.84 total 50.05 last 40.78) - open/close 4201 (time 1787367909.86 total 60.06 last 80.60) - open/close 4949 (time 1787367919.86 total 70.07 last 74.79) - open/close 5714 (time 1787367929.86 total 80.07 last 76.46) - open/close 6508 (time 1787367939.88 total 90.08 last 79.31) - open/close 7354 (time 1787367949.88 total 100.08 last 84.60) - open/close 8066 (time 1787367959.89 total 110.10 last 71.11) - open/close 8843 (time 1787367969.89 total 120.10 last 77.68) - open/close 9707 (time 1787367979.91 total 130.12 last 86.25) total: 10000 open/close in 133.63 seconds: 74.83 ops/second - unlinked 0 (time 1787367988 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 863 (time 1787368070.92 total 10.01 last 86.24) - open/close 1647 (time 1787368080.94 total 20.02 last 78.28) - open/close 2529 (time 1787368090.94 total 30.02 last 88.19) - open/close 3349 (time 1787368100.96 total 40.04 last 81.84) - open/close 4049 (time 1787368110.96 total 50.05 last 69.98) - open/close 4686 (time 1787368120.97 total 60.06 last 63.65) - open/close 5319 (time 1787368130.97 total 70.06 last 63.27) - open/close 6142 (time 1787368140.98 total 80.07 last 82.25) - open/close 7003 (time 1787368150.98 total 90.07 last 86.08) - open/close 7898 (time 1787368161.00 total 100.08 last 89.38) - open/close 8769 (time 1787368171.02 total 110.11 last 86.91) - open/close 9567 (time 1787368181.03 total 120.11 last 79.73) total: 10000 open/close in 125.73 seconds: 79.53 ops/second - unlinked 0 (time 1787368192 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 775 (time 1787368283.93 total 10.01 last 77.43) - open/close 1615 (time 1787368293.93 total 20.02 last 83.94) - open/close 2433 (time 1787368303.94 total 30.03 last 81.73) - open/close 3187 (time 1787368313.95 total 40.03 last 75.35) - open/close 3983 (time 1787368323.97 total 50.05 last 79.46) - open/close 4693 (time 1787368333.97 total 60.05 last 70.98) - open/close 5595 (time 1787368343.97 total 70.06 last 90.15) - open/close 6391 (time 1787368353.99 total 80.07 last 79.51) - open/close 7063 (time 1787368364.00 total 90.08 last 67.14) - open/close 7656 (time 1787368374.00 total 100.08 last 59.29) - open/close 8215 (time 1787368384.02 total 110.11 last 55.76) - open/close 8877 (time 1787368394.03 total 120.11 last 66.15) - open/close 9556 (time 1787368404.04 total 130.13 last 67.81) total: 10000 open/close in 136.05 seconds: 73.50 ops/second - unlinked 0 (time 1787368414 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 600 (time 1787368509.61 total 10.01 last 59.92) - open/close 1217 (time 1787368519.63 total 20.04 last 61.54) - open/close 1899 (time 1787368529.63 total 30.04 last 68.19) - open/close 2560 (time 1787368539.65 total 40.06 last 65.98) - open/close 3258 (time 1787368549.66 total 50.07 last 69.70) - open/close 4036 (time 1787368559.67 total 60.07 last 77.79) - open/close 4895 (time 1787368569.67 total 70.08 last 85.88) - open/close 5819 (time 1787368579.67 total 80.08 last 92.34) - open/close 6569 (time 1787368589.68 total 90.09 last 74.96) - open/close 7340 (time 1787368599.68 total 100.09 last 77.08) - open/close 8140 (time 1787368609.69 total 110.09 last 79.96) - open/close 8986 (time 1787368619.69 total 120.10 last 84.55) - open/close 9725 (time 1787368629.70 total 130.11 last 73.84) total: 10000 open/close in 133.81 seconds: 74.73 ops/second - unlinked 0 (time 1787368638 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 762 (time 1787368720.84 total 10.00 last 76.18) - open/close 1567 (time 1787368730.84 total 20.00 last 80.50) - open/close 2421 (time 1787368740.84 total 30.01 last 85.38) - open/close 3276 (time 1787368750.85 total 40.02 last 85.41) - open/close 4051 (time 1787368760.85 total 50.02 last 77.49) - open/close 4851 (time 1787368770.85 total 60.02 last 79.99) - open/close 5578 (time 1787368780.85 total 70.02 last 72.69) - open/close 6387 (time 1787368790.86 total 80.03 last 80.83) - open/close 7249 (time 1787368800.87 total 90.04 last 86.14) - open/close 8043 (time 1787368810.87 total 100.04 last 79.37) - open/close 8838 (time 1787368820.88 total 110.04 last 79.47) - open/close 9568 (time 1787368830.88 total 120.05 last 72.97) total: 10000 open/close in 127.03 seconds: 78.72 ops/second - unlinked 0 (time 1787368844 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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 oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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=192.168.202.115@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=192.168.202.115@tcp sys.timeout=20 start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg215-server unloading modules via unload_modules_local on: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing unload_modules_local oleg215-server: modules unloaded. pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2