== conf-sanity test 69: replace an OST with the same index ========================================================== 08:58:58 (1783947538) start mds service on oleg440-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: 'oleg440-server' oleg440-server: oleg440-server.virtnet: executing load_modules_local oleg440-server: Loading modules from /home/green/git/lustre-release/lustre oleg440-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg440-server: detected 4 online CPUs by sysfs oleg440-server: MODOPTS_LIBCFS= oleg440-server: Force libcfs to create 2 CPU partitions oleg440-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg440-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg440-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg440-server: oleg440-server.virtnet: executing set_default_debug -1 all pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg440-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg440-server: oleg440-server.virtnet: executing set_default_debug -1 all pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg440-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg440-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg440-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg440-server: oleg440-server.virtnet: executing set_default_debug -1 all pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1 Started lustre-OST0000 oleg440-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: oleg440-client.virtnet: -o user_xattr,flock 192.168.204.140@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 745 (time 1783947641.28 total 10.01 last 74.42) - open/close 1546 (time 1783947651.28 total 20.01 last 80.07) - open/close 2333 (time 1783947661.29 total 30.02 last 78.65) - open/close 3112 (time 1783947671.31 total 40.04 last 77.75) - open/close 3944 (time 1783947681.31 total 50.04 last 83.16) - open/close 4680 (time 1783947691.32 total 60.05 last 73.55) - open/close 5473 (time 1783947701.33 total 70.06 last 79.22) - open/close 6284 (time 1783947711.33 total 80.07 last 81.03) - open/close 7057 (time 1783947721.34 total 90.07 last 77.28) - open/close 7817 (time 1783947731.34 total 100.07 last 75.99) - open/close 8566 (time 1783947741.34 total 110.08 last 74.86) - open/close 9378 (time 1783947751.37 total 120.10 last 81.03) total: 10000 open/close in 128.00 seconds: 78.13 ops/second - unlinked 0 (time 1783947763 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 742 (time 1783947850.95 total 10.01 last 74.15) - open/close 1568 (time 1783947860.95 total 20.01 last 82.53) - open/close 2388 (time 1783947870.96 total 30.02 last 81.93) - open/close 3164 (time 1783947880.97 total 40.03 last 77.55) - open/close 3958 (time 1783947890.97 total 50.03 last 79.36) - open/close 4773 (time 1783947900.98 total 60.04 last 81.44) - open/close 5583 (time 1783947910.99 total 70.04 last 80.98) - open/close 6376 (time 1783947920.99 total 80.05 last 79.29) - open/close 7097 (time 1783947930.99 total 90.05 last 72.07) - open/close 7889 (time 1783947941.00 total 100.06 last 79.12) - open/close 8573 (time 1783947951.00 total 110.06 last 68.40) - open/close 9250 (time 1783947961.01 total 120.07 last 67.63) - open/close 9956 (time 1783947971.02 total 130.08 last 70.52) total: 10000 open/close in 130.46 seconds: 76.65 ops/second - unlinked 0 (time 1783947975 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 784 (time 1783948064.04 total 10.01 last 78.34) - open/close 1578 (time 1783948074.06 total 20.03 last 79.25) - open/close 2395 (time 1783948084.06 total 30.03 last 81.64) - open/close 3239 (time 1783948094.07 total 40.04 last 84.33) - open/close 4034 (time 1783948104.08 total 50.05 last 79.41) - open/close 4842 (time 1783948114.09 total 60.06 last 80.75) - open/close 5721 (time 1783948124.10 total 70.07 last 87.84) - open/close 6486 (time 1783948134.11 total 80.08 last 76.43) - open/close 7260 (time 1783948144.11 total 90.08 last 77.38) - open/close 8083 (time 1783948154.11 total 100.09 last 82.25) - open/close 8786 (time 1783948164.13 total 110.10 last 70.18) - open/close 9601 (time 1783948174.14 total 120.11 last 81.44) total: 10000 open/close in 124.87 seconds: 80.08 ops/second - unlinked 0 (time 1783948182 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 822 (time 1783948267.73 total 10.00 last 82.18) - open/close 1667 (time 1783948277.73 total 20.00 last 84.50) - open/close 2468 (time 1783948287.74 total 30.01 last 80.04) - open/close 3309 (time 1783948297.76 total 40.03 last 83.89) - open/close 4189 (time 1783948307.76 total 50.04 last 87.96) - open/close 4959 (time 1783948317.78 total 60.05 last 76.91) - open/close 5740 (time 1783948327.78 total 70.06 last 78.05) - open/close 6631 (time 1783948337.79 total 80.07 last 89.00) - open/close 7492 (time 1783948347.81 total 90.08 last 85.95) - open/close 8299 (time 1783948357.81 total 100.09 last 80.68) - open/close 9146 (time 1783948367.82 total 110.09 last 84.68) - open/close 9942 (time 1783948377.82 total 120.09 last 79.59) total: 10000 open/close in 120.78 seconds: 82.79 ops/second - unlinked 0 (time 1783948382 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 885 (time 1783948466.02 total 10.01 last 88.42) - open/close 1693 (time 1783948476.02 total 20.01 last 80.78) - open/close 2485 (time 1783948486.03 total 30.02 last 79.14) - open/close 3337 (time 1783948496.03 total 40.02 last 85.17) - open/close 4174 (time 1783948506.03 total 50.03 last 83.66) - open/close 5023 (time 1783948516.05 total 60.04 last 84.79) - open/close 5764 (time 1783948526.05 total 70.04 last 74.06) - open/close 6569 (time 1783948536.07 total 80.06 last 80.39) - open/close 7375 (time 1783948546.07 total 90.06 last 80.56) - open/close 8247 (time 1783948556.07 total 100.06 last 87.20) - open/close 9110 (time 1783948566.07 total 110.06 last 86.30) - open/close 9968 (time 1783948576.09 total 120.08 last 85.63) total: 10000 open/close in 120.55 seconds: 82.95 ops/second - unlinked 0 (time 1783948581 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 865 (time 1783948668.86 total 10.00 last 86.49) - open/close 1703 (time 1783948678.86 total 20.00 last 83.78) - open/close 2563 (time 1783948688.86 total 30.01 last 85.94) - open/close 3374 (time 1783948698.87 total 40.01 last 81.09) - open/close 4217 (time 1783948708.88 total 50.02 last 84.22) - open/close 5117 (time 1783948718.89 total 60.04 last 89.88) - open/close 5896 (time 1783948728.89 total 70.04 last 77.87) - open/close 6632 (time 1783948738.90 total 80.05 last 73.53) - open/close 7401 (time 1783948748.90 total 90.05 last 76.90) - open/close 8079 (time 1783948758.91 total 100.06 last 67.76) - open/close 8826 (time 1783948768.91 total 110.06 last 74.69) - open/close 9705 (time 1783948778.92 total 120.07 last 87.82) total: 10000 open/close in 123.44 seconds: 81.01 ops/second - unlinked 0 (time 1783948786 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 617 (time 1783948873.02 total 10.01 last 61.66) - open/close 1303 (time 1783948883.03 total 20.02 last 68.49) - open/close 2113 (time 1783948893.04 total 30.03 last 80.95) - open/close 2849 (time 1783948903.05 total 40.04 last 73.54) - open/close 3650 (time 1783948913.06 total 50.05 last 80.02) - open/close 4453 (time 1783948923.07 total 60.06 last 80.18) - open/close 5298 (time 1783948933.07 total 70.07 last 84.47) - open/close 6094 (time 1783948943.07 total 80.07 last 79.60) - open/close 6926 (time 1783948953.07 total 90.07 last 83.20) - open/close 7651 (time 1783948963.08 total 100.07 last 72.46) - open/close 8486 (time 1783948973.08 total 110.08 last 83.47) - open/close 9273 (time 1783948983.08 total 120.08 last 78.70) total: 10000 open/close in 128.17 seconds: 78.02 ops/second - unlinked 0 (time 1783948995 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 756 (time 1783949085.07 total 10.01 last 75.53) - open/close 1582 (time 1783949095.07 total 20.01 last 82.58) - open/close 2404 (time 1783949105.08 total 30.02 last 82.12) - open/close 3329 (time 1783949115.09 total 40.03 last 92.42) - open/close 4115 (time 1783949125.09 total 50.03 last 78.59) - open/close 4776 (time 1783949135.09 total 60.03 last 66.09) - open/close 5410 (time 1783949145.11 total 70.05 last 63.28) - open/close 6175 (time 1783949155.12 total 80.06 last 76.45) - open/close 7002 (time 1783949165.13 total 90.07 last 82.61) - open/close 7737 (time 1783949175.13 total 100.08 last 73.45) - open/close 8640 (time 1783949185.14 total 110.08 last 90.25) - open/close 9437 (time 1783949195.16 total 120.10 last 79.54) total: 10000 open/close in 127.56 seconds: 78.40 ops/second - unlinked 0 (time 1783949206 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 899 (time 1783949292.81 total 10.01 last 89.80) - open/close 1701 (time 1783949302.81 total 20.02 last 80.14) - open/close 2527 (time 1783949312.82 total 30.02 last 82.56) - open/close 3339 (time 1783949322.83 total 40.03 last 81.12) - open/close 4158 (time 1783949332.83 total 50.04 last 81.86) - open/close 4941 (time 1783949342.85 total 60.05 last 78.17) - open/close 5687 (time 1783949352.85 total 70.06 last 74.56) - open/close 6259 (time 1783949362.86 total 80.07 last 57.16) - open/close 7021 (time 1783949372.87 total 90.07 last 76.17) - open/close 7781 (time 1783949382.87 total 100.08 last 75.96) - open/close 8492 (time 1783949392.88 total 110.08 last 71.05) - open/close 9154 (time 1783949402.89 total 120.10 last 66.10) - open/close 9732 (time 1783949412.90 total 130.10 last 57.78) total: 10000 open/close in 134.96 seconds: 74.10 ops/second - unlinked 0 (time 1783949423 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 741 (time 1783949508.79 total 10.01 last 74.06) - open/close 1595 (time 1783949518.79 total 20.01 last 85.34) - open/close 2358 (time 1783949528.80 total 30.02 last 76.26) - open/close 3182 (time 1783949538.81 total 40.03 last 82.31) - open/close 3996 (time 1783949548.82 total 50.04 last 81.32) - open/close 4769 (time 1783949558.84 total 60.06 last 77.15) - open/close 5652 (time 1783949568.84 total 70.06 last 88.28) - open/close 6500 (time 1783949578.84 total 80.06 last 84.77) - open/close 7345 (time 1783949588.87 total 90.09 last 84.28) - open/close 8203 (time 1783949598.90 total 100.12 last 85.56) - open/close 8900 (time 1783949608.91 total 110.13 last 69.61) - open/close 9539 (time 1783949618.92 total 120.14 last 63.86) total: 10000 open/close in 126.00 seconds: 79.37 ops/second - unlinked 0 (time 1783949628 ; 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 oleg440-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg440-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg440-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=192.168.204.140@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 oleg440-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg440-server: oleg440-server.virtnet: executing set_default_debug -1 all pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1 Started lustre-OST0000 oleg440-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg440-server: oleg440-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg440-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg440-server: oleg440-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg440-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg440-client.virtnet: -o user_xattr,flock 192.168.204.140@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg440-client: oleg440-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg440-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg440-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg440-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=192.168.204.140@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=192.168.204.140@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=192.168.204.140@tcp sys.timeout=20 start ost1 service on oleg440-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg440-server: oleg440-server.virtnet: executing set_default_debug -1 all pdsh@oleg440-client: oleg440-server: ssh exited with exit code 1 Started lustre-OST0000 oleg440-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg440-server: oleg440-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg440-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg440-server: oleg440-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg440-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg440-client.virtnet: -o user_xattr,flock 192.168.204.140@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg440-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg440-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg440-server stop mds service on oleg440-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg440-server stop mds service on oleg440-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg440-server unloading modules via unload_modules_local on: 'oleg440-server' oleg440-server: oleg440-server.virtnet: executing unload_modules_local oleg440-server: modules unloaded. pdsh@oleg440-client: oleg440-server: ssh exited with exit code 2 pdsh@oleg440-client: oleg440-client: ssh exited with exit code 2 pdsh@oleg440-client: oleg440-server: ssh exited with exit code 2 pdsh@oleg440-client: oleg440-client: ssh exited with exit code 2