== conf-sanity test 69: replace an OST with the same index ========================================================== 08:52:45 (1789131165) start mds service on oleg305-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg305-server' oleg305-server: oleg305-server.virtnet: executing load_modules_local oleg305-server: Loading modules from /home/green/git/lustre-release/lustre oleg305-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy oleg305-server: detected 4 online CPUs by sysfs oleg305-server: MODOPTS_LIBCFS= oleg305-server: Force libcfs to create 2 CPU partitions oleg305-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg305-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg305-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg305-server: oleg305-server.virtnet: executing set_default_debug -1 all pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg305-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg305-server: oleg305-server.virtnet: executing set_default_debug -1 all pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg305-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg305-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg305-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg305-server: oleg305-server.virtnet: executing set_default_debug -1 all pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1 Started lustre-OST0000 oleg305-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: oleg305-client.virtnet: -o user_xattr,flock 192.168.203.105@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49502 inodes available. Want 99872. rc=0 - open/close 923 (time 1789131270.72 total 10.02 last 92.15) - open/close 1793 (time 1789131280.74 total 20.03 last 86.89) - open/close 2666 (time 1789131290.74 total 30.04 last 87.24) - open/close 3586 (time 1789131300.75 total 40.05 last 91.90) - open/close 4493 (time 1789131310.75 total 50.05 last 90.70) - open/close 5389 (time 1789131320.76 total 60.05 last 89.55) - open/close 6294 (time 1789131330.77 total 70.06 last 90.44) - open/close 7262 (time 1789131340.77 total 80.07 last 96.74) - open/close 8123 (time 1789131350.77 total 90.07 last 86.09) - open/close 9046 (time 1789131360.77 total 100.07 last 92.30) - open/close 9951 (time 1789131370.78 total 110.07 last 90.44) total: 10000 open/close in 110.63 seconds: 90.39 ops/second - unlinked 0 (time 1789131375 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 943 (time 1789131452.04 total 10.00 last 94.29) - open/close 1867 (time 1789131462.05 total 20.00 last 92.37) - open/close 2846 (time 1789131472.06 total 30.02 last 97.75) - open/close 3746 (time 1789131482.07 total 40.03 last 89.90) - open/close 4632 (time 1789131492.08 total 50.04 last 88.55) - open/close 5518 (time 1789131502.08 total 60.04 last 88.60) - open/close 6424 (time 1789131512.09 total 70.05 last 90.49) - open/close 7415 (time 1789131522.10 total 80.05 last 99.06) - open/close 8374 (time 1789131532.11 total 90.06 last 95.81) - open/close 9325 (time 1789131542.11 total 100.07 last 95.07) total: 10000 open/close in 108.47 seconds: 92.20 ops/second - unlinked 0 (time 1789131554 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 902 (time 1789131630.98 total 10.01 last 90.13) - open/close 1798 (time 1789131640.99 total 20.02 last 89.52) - open/close 2716 (time 1789131650.99 total 30.02 last 91.78) - open/close 3641 (time 1789131661.02 total 40.05 last 92.24) - open/close 4573 (time 1789131671.03 total 50.05 last 93.14) - open/close 5552 (time 1789131681.04 total 60.06 last 97.81) - open/close 6447 (time 1789131691.04 total 70.06 last 89.49) - open/close 7287 (time 1789131701.06 total 80.08 last 83.83) - open/close 8184 (time 1789131711.06 total 90.09 last 89.67) - open/close 9107 (time 1789131721.06 total 100.09 last 92.27) total: 10000 open/close in 109.76 seconds: 91.11 ops/second - unlinked 0 (time 1789131734 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 943 (time 1789131809.92 total 10.01 last 94.18) - open/close 1849 (time 1789131819.93 total 20.02 last 90.56) - open/close 2717 (time 1789131829.93 total 30.02 last 86.79) - open/close 3696 (time 1789131839.93 total 40.02 last 97.85) - open/close 4671 (time 1789131849.94 total 50.02 last 97.49) - open/close 5599 (time 1789131859.94 total 60.03 last 92.76) - open/close 6594 (time 1789131869.94 total 70.03 last 99.47) - open/close 7507 (time 1789131879.95 total 80.03 last 91.27) - open/close 8382 (time 1789131889.96 total 90.05 last 87.33) - open/close 9248 (time 1789131899.97 total 100.06 last 86.55) total: 10000 open/close in 107.36 seconds: 93.14 ops/second - unlinked 0 (time 1789131911 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 718 (time 1789131987.41 total 10.01 last 71.71) - open/close 1574 (time 1789131997.41 total 20.01 last 85.59) - open/close 2518 (time 1789132007.42 total 30.02 last 94.36) - open/close 3418 (time 1789132017.42 total 40.02 last 89.96) - open/close 4329 (time 1789132027.43 total 50.03 last 91.02) - open/close 5125 (time 1789132037.43 total 60.03 last 79.59) - open/close 6105 (time 1789132047.44 total 70.04 last 97.93) - open/close 6962 (time 1789132057.45 total 80.05 last 85.58) - open/close 7765 (time 1789132067.46 total 90.06 last 80.29) - open/close 8429 (time 1789132077.46 total 100.06 last 66.35) - open/close 9179 (time 1789132087.50 total 110.10 last 74.75) - open/close 9990 (time 1789132097.51 total 120.11 last 81.03) total: 10000 open/close in 120.18 seconds: 83.21 ops/second - unlinked 0 (time 1789132101 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 887 (time 1789132180.84 total 10.00 last 88.66) - open/close 1810 (time 1789132190.85 total 20.01 last 92.26) - open/close 2721 (time 1789132200.85 total 30.01 last 91.07) - open/close 3622 (time 1789132210.86 total 40.02 last 90.03) - open/close 4491 (time 1789132220.86 total 50.02 last 86.89) - open/close 5446 (time 1789132230.87 total 60.03 last 95.45) - open/close 6346 (time 1789132240.88 total 70.04 last 89.93) - open/close 7263 (time 1789132250.90 total 80.06 last 91.51) - open/close 8150 (time 1789132260.90 total 90.06 last 88.69) - open/close 9055 (time 1789132270.92 total 100.08 last 90.32) - open/close 9902 (time 1789132280.93 total 110.09 last 84.62) total: 10000 open/close in 111.03 seconds: 90.06 ops/second - unlinked 0 (time 1789132285 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 855 (time 1789132364.11 total 10.01 last 85.45) - open/close 1633 (time 1789132374.12 total 20.02 last 77.71) - open/close 2426 (time 1789132384.13 total 30.03 last 79.16) - open/close 3247 (time 1789132394.14 total 40.04 last 82.06) - open/close 4101 (time 1789132404.15 total 50.05 last 85.34) - open/close 5060 (time 1789132414.15 total 60.05 last 95.89) - open/close 6009 (time 1789132424.15 total 70.05 last 94.86) - open/close 6945 (time 1789132434.17 total 80.07 last 93.47) - open/close 7720 (time 1789132444.17 total 90.07 last 77.47) - open/close 8640 (time 1789132454.17 total 100.07 last 91.97) - open/close 9605 (time 1789132464.18 total 110.08 last 96.47) total: 10000 open/close in 114.48 seconds: 87.35 ops/second - unlinked 0 (time 1789132472 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 925 (time 1789132549.24 total 10.00 last 92.48) - open/close 1765 (time 1789132559.24 total 20.01 last 83.94) - open/close 2623 (time 1789132569.25 total 30.02 last 85.74) - open/close 3569 (time 1789132579.26 total 40.03 last 94.48) - open/close 4488 (time 1789132589.27 total 50.04 last 91.82) - open/close 5360 (time 1789132599.28 total 60.04 last 87.17) - open/close 6301 (time 1789132609.28 total 70.04 last 94.10) - open/close 7157 (time 1789132619.30 total 80.06 last 85.44) - open/close 8023 (time 1789132629.30 total 90.06 last 86.59) - open/close 8919 (time 1789132639.30 total 100.07 last 89.56) - open/close 9882 (time 1789132649.31 total 110.08 last 96.19) total: 10000 open/close in 111.18 seconds: 89.94 ops/second - unlinked 0 (time 1789132654 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 857 (time 1789132733.69 total 10.00 last 85.67) - open/close 1736 (time 1789132743.69 total 20.01 last 87.88) - open/close 2674 (time 1789132753.69 total 30.01 last 93.76) - open/close 3607 (time 1789132763.70 total 40.02 last 93.24) - open/close 4579 (time 1789132773.70 total 50.02 last 97.18) - open/close 5501 (time 1789132783.71 total 60.02 last 92.16) - open/close 6435 (time 1789132793.71 total 70.03 last 93.34) - open/close 7368 (time 1789132803.72 total 80.03 last 93.26) - open/close 8204 (time 1789132813.72 total 90.04 last 83.54) - open/close 9080 (time 1789132823.73 total 100.05 last 87.54) - open/close 9962 (time 1789132833.75 total 110.06 last 88.06) total: 10000 open/close in 110.42 seconds: 90.57 ops/second - unlinked 0 (time 1789132838 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 913 (time 1789132915.54 total 10.00 last 91.28) - open/close 1852 (time 1789132925.54 total 20.01 last 93.85) - open/close 2722 (time 1789132935.55 total 30.01 last 86.98) - open/close 3568 (time 1789132945.56 total 40.02 last 84.51) - open/close 4442 (time 1789132955.57 total 50.04 last 87.29) - open/close 5329 (time 1789132965.58 total 60.04 last 88.65) - open/close 6212 (time 1789132975.59 total 70.05 last 88.22) - open/close 7089 (time 1789132985.59 total 80.05 last 87.69) - open/close 7902 (time 1789132995.59 total 90.06 last 81.25) - open/close 8832 (time 1789133005.60 total 100.07 last 92.92) - open/close 9663 (time 1789133015.61 total 110.08 last 83.00) total: 10000 open/close in 114.29 seconds: 87.50 ops/second - unlinked 0 (time 1789133023 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg305-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg305-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg305-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=192.168.203.105@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 oleg305-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg305-server: oleg305-server.virtnet: executing set_default_debug -1 all pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1 Started lustre-OST0000 oleg305-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg305-server: oleg305-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg305-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg305-server: oleg305-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg305-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg305-client.virtnet: -o user_xattr,flock 192.168.203.105@tcp:/lustre /mnt/lustre On OST0, 20431 used inodes rc=0 pdsh@oleg305-client: oleg305-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg305-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg305-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg305-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=192.168.203.105@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=192.168.203.105@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=192.168.203.105@tcp sys.timeout=20 start ost1 service on oleg305-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg305-server: oleg305-server.virtnet: executing set_default_debug -1 all pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1 Started lustre-OST0000 oleg305-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg305-server: oleg305-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg305-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg305-server: oleg305-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg305-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg305-client.virtnet: -o user_xattr,flock 192.168.203.105@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg305-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg305-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg305-server stop mds service on oleg305-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg305-server stop mds service on oleg305-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg305-server unloading modules via unload_modules_local on: 'oleg305-server' oleg305-server: oleg305-server.virtnet: executing unload_modules_local oleg305-server: modules unloaded. pdsh@oleg305-client: oleg305-client: ssh exited with exit code 2 pdsh@oleg305-client: oleg305-server: ssh exited with exit code 2 pdsh@oleg305-client: oleg305-client: ssh exited with exit code 2 pdsh@oleg305-client: oleg305-server: ssh exited with exit code 2