== conf-sanity test 69: replace an OST with the same index ========================================================== 02:28:19 (1786170499) start mds service on oleg114-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: 'oleg114-server' oleg114-server: oleg114-server.virtnet: executing load_modules_local oleg114-server: Loading modules from /home/green/git/lustre-release/lustre oleg114-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg114-server: detected 4 online CPUs by sysfs oleg114-server: MODOPTS_LIBCFS= oleg114-server: Force libcfs to create 2 CPU partitions oleg114-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg114-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg114-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg114-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg114-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg114-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg114-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-OST0000 oleg114-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: oleg114-client.virtnet: -o user_xattr,flock 192.168.201.114@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 732 (time 1786170618.84 total 10.02 last 73.05) - open/close 1467 (time 1786170628.87 total 20.04 last 73.34) - open/close 2209 (time 1786170638.88 total 30.05 last 74.12) - open/close 2854 (time 1786170648.89 total 40.07 last 64.41) - open/close 3532 (time 1786170658.89 total 50.07 last 67.80) - open/close 4220 (time 1786170668.90 total 60.08 last 68.73) - open/close 4852 (time 1786170678.92 total 70.09 last 63.11) - open/close 5549 (time 1786170688.94 total 80.11 last 69.55) - open/close 6238 (time 1786170698.94 total 90.11 last 68.89) - open/close 6929 (time 1786170708.94 total 100.12 last 69.07) - open/close 7681 (time 1786170718.95 total 110.12 last 75.15) - open/close 8466 (time 1786170728.95 total 120.13 last 78.46) - open/close 9174 (time 1786170738.96 total 130.13 last 70.79) - open/close 9939 (time 1786170748.96 total 140.14 last 76.43) total: 10000 open/close in 140.86 seconds: 70.99 ops/second - unlinked 0 (time 1786170754 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 735 (time 1786170847.35 total 10.00 last 73.46) - open/close 1437 (time 1786170857.36 total 20.02 last 70.12) - open/close 2195 (time 1786170867.36 total 30.02 last 75.77) - open/close 2868 (time 1786170877.37 total 40.02 last 67.27) - open/close 3662 (time 1786170887.37 total 50.03 last 79.37) - open/close 4426 (time 1786170897.37 total 60.03 last 76.39) - open/close 5180 (time 1786170907.38 total 70.04 last 75.34) - open/close 5937 (time 1786170917.39 total 80.05 last 75.63) - open/close 6726 (time 1786170927.39 total 90.05 last 78.87) - open/close 7393 (time 1786170937.41 total 100.07 last 66.56) - open/close 8114 (time 1786170947.42 total 110.08 last 72.08) - open/close 8823 (time 1786170957.43 total 120.09 last 70.79) - open/close 9497 (time 1786170967.44 total 130.09 last 67.37) total: 10000 open/close in 136.44 seconds: 73.29 ops/second - unlinked 0 (time 1786170979 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 836 (time 1786171074.56 total 10.00 last 83.59) - open/close 1528 (time 1786171084.57 total 20.01 last 69.12) - open/close 2228 (time 1786171094.59 total 30.03 last 69.91) - open/close 2934 (time 1786171104.59 total 40.03 last 70.59) - open/close 3590 (time 1786171114.60 total 50.04 last 65.49) - open/close 4208 (time 1786171124.62 total 60.06 last 61.73) - open/close 4844 (time 1786171134.62 total 70.06 last 63.57) - open/close 5551 (time 1786171144.62 total 80.06 last 70.69) - open/close 6243 (time 1786171154.64 total 90.08 last 69.04) - open/close 7060 (time 1786171164.67 total 100.11 last 81.50) - open/close 7743 (time 1786171174.67 total 110.11 last 68.27) - open/close 8544 (time 1786171184.67 total 120.11 last 80.09) - open/close 9276 (time 1786171194.68 total 130.12 last 73.13) total: 10000 open/close in 139.37 seconds: 71.75 ops/second - unlinked 0 (time 1786171209 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 722 (time 1786171303.72 total 10.00 last 72.20) - open/close 1410 (time 1786171313.74 total 20.01 last 68.70) - open/close 2189 (time 1786171323.74 total 30.02 last 77.87) - open/close 2981 (time 1786171333.75 total 40.03 last 79.11) - open/close 3748 (time 1786171343.76 total 50.04 last 76.63) - open/close 4478 (time 1786171353.76 total 60.04 last 72.99) - open/close 5267 (time 1786171363.77 total 70.05 last 78.84) - open/close 6033 (time 1786171373.78 total 80.06 last 76.54) - open/close 6728 (time 1786171383.79 total 90.06 last 69.44) - open/close 7350 (time 1786171393.79 total 100.07 last 62.17) - open/close 7977 (time 1786171403.80 total 110.07 last 62.68) - open/close 8747 (time 1786171413.80 total 120.08 last 76.96) - open/close 9502 (time 1786171423.81 total 130.09 last 75.44) total: 10000 open/close in 137.64 seconds: 72.66 ops/second - unlinked 0 (time 1786171436 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 543 (time 1786171529.46 total 10.00 last 54.28) - open/close 1287 (time 1786171539.47 total 20.01 last 74.33) - open/close 2081 (time 1786171549.47 total 30.02 last 79.35) - open/close 2803 (time 1786171559.49 total 40.03 last 72.10) - open/close 3522 (time 1786171569.50 total 50.05 last 71.78) - open/close 4281 (time 1786171579.51 total 60.06 last 75.82) - open/close 4996 (time 1786171589.52 total 70.07 last 71.43) - open/close 5805 (time 1786171599.53 total 80.08 last 80.81) - open/close 6501 (time 1786171609.54 total 90.09 last 69.54) - open/close 7137 (time 1786171619.55 total 100.10 last 63.53) - open/close 7755 (time 1786171629.57 total 110.12 last 61.69) - open/close 8460 (time 1786171639.58 total 120.13 last 70.44) - open/close 9112 (time 1786171649.58 total 130.13 last 65.18) - open/close 9633 (time 1786171659.61 total 140.16 last 51.97) total: 10000 open/close in 144.54 seconds: 69.19 ops/second - unlinked 0 (time 1786171670 ; total 0 ; last 0) total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second - open/close 729 (time 1786171780.63 total 10.01 last 72.83) - open/close 1376 (time 1786171790.64 total 20.01 last 64.68) - open/close 2049 (time 1786171800.66 total 30.04 last 67.12) - open/close 2667 (time 1786171810.67 total 40.04 last 61.77) - open/close 3370 (time 1786171820.67 total 50.05 last 70.29) - open/close 4123 (time 1786171830.68 total 60.05 last 75.25) - open/close 4989 (time 1786171840.68 total 70.06 last 86.54) - open/close 5550 (time 1786171850.69 total 80.07 last 56.05) - open/close 6252 (time 1786171860.71 total 90.09 last 70.07) - open/close 6960 (time 1786171870.72 total 100.09 last 70.76) - open/close 7719 (time 1786171880.72 total 110.09 last 75.90) - open/close 8400 (time 1786171890.72 total 120.09 last 68.10) - open/close 9156 (time 1786171900.73 total 130.11 last 75.51) - open/close 9957 (time 1786171910.73 total 140.11 last 80.06) total: 10000 open/close in 140.80 seconds: 71.02 ops/second - unlinked 0 (time 1786171915 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 876 (time 1786171996.84 total 10.01 last 87.55) - open/close 1844 (time 1786172006.84 total 20.01 last 96.77) - open/close 2568 (time 1786172016.86 total 30.03 last 72.27) - open/close 3340 (time 1786172026.87 total 40.04 last 77.11) - open/close 4101 (time 1786172036.88 total 50.05 last 76.03) - open/close 4921 (time 1786172046.89 total 60.05 last 81.94) - open/close 5634 (time 1786172056.92 total 70.08 last 71.08) - open/close 6421 (time 1786172066.93 total 80.09 last 78.63) - open/close 7344 (time 1786172076.94 total 90.11 last 92.19) - open/close 8232 (time 1786172086.95 total 100.11 last 88.73) - open/close 9164 (time 1786172096.95 total 110.12 last 93.13) - open/close 9965 (time 1786172106.96 total 120.13 last 80.05) total: 10000 open/close in 120.62 seconds: 82.90 ops/second - unlinked 0 (time 1786172111 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 643 (time 1786172198.23 total 10.00 last 64.30) - open/close 1352 (time 1786172208.23 total 20.00 last 70.87) - open/close 2224 (time 1786172218.25 total 30.02 last 87.04) - open/close 2905 (time 1786172228.27 total 40.04 last 67.98) - open/close 3637 (time 1786172238.28 total 50.05 last 73.15) - open/close 4519 (time 1786172248.28 total 60.05 last 88.16) - open/close 5338 (time 1786172258.29 total 70.06 last 81.85) - open/close 6114 (time 1786172268.30 total 80.07 last 77.52) - open/close 6897 (time 1786172278.30 total 90.07 last 78.26) - open/close 7704 (time 1786172288.32 total 100.09 last 80.58) - open/close 8383 (time 1786172298.33 total 110.10 last 67.80) - open/close 9097 (time 1786172308.33 total 120.10 last 71.39) - open/close 9896 (time 1786172318.35 total 130.12 last 79.77) total: 10000 open/close in 131.71 seconds: 75.93 ops/second - unlinked 0 (time 1786172325 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 923 (time 1786172409.49 total 10.00 last 92.26) - open/close 1747 (time 1786172419.52 total 20.03 last 82.19) - open/close 2582 (time 1786172429.53 total 30.04 last 83.40) - open/close 3366 (time 1786172439.53 total 40.05 last 78.37) - open/close 4192 (time 1786172449.54 total 50.05 last 82.54) - open/close 4972 (time 1786172459.55 total 60.06 last 77.96) - open/close 5568 (time 1786172469.55 total 70.06 last 59.58) - open/close 6188 (time 1786172479.55 total 80.06 last 61.99) - open/close 6808 (time 1786172489.56 total 90.07 last 61.98) - open/close 7280 (time 1786172499.56 total 100.07 last 47.19) - open/close 7814 (time 1786172509.56 total 110.07 last 53.37) - open/close 8524 (time 1786172519.57 total 120.09 last 70.93) - open/close 9386 (time 1786172529.58 total 130.09 last 86.14) total: 10000 open/close in 136.43 seconds: 73.30 ops/second - unlinked 0 (time 1786172540 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 912 (time 1786172626.39 total 10.00 last 91.18) - open/close 1713 (time 1786172636.40 total 20.01 last 80.01) - open/close 2558 (time 1786172646.40 total 30.01 last 84.50) - open/close 3441 (time 1786172656.41 total 40.02 last 88.23) - open/close 4359 (time 1786172666.43 total 50.04 last 91.63) - open/close 5269 (time 1786172676.43 total 60.05 last 90.96) - open/close 6098 (time 1786172686.44 total 70.05 last 82.86) - open/close 6916 (time 1786172696.45 total 80.06 last 81.71) - open/close 7683 (time 1786172706.45 total 90.06 last 76.70) - open/close 8482 (time 1786172716.45 total 100.06 last 79.90) - open/close 9222 (time 1786172726.45 total 110.06 last 73.98) total: 10000 open/close in 119.41 seconds: 83.74 ops/second - unlinked 0 (time 1786172741 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg114-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg114-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg114-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=192.168.201.114@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 oleg114-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-OST0000 oleg114-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg114-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg114-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg114-client.virtnet: -o user_xattr,flock 192.168.201.114@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg114-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg114-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg114-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=192.168.201.114@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=192.168.201.114@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=192.168.201.114@tcp sys.timeout=20 start ost1 service on oleg114-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-OST0000 oleg114-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg114-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg114-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg114-client.virtnet: -o user_xattr,flock 192.168.201.114@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg114-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg114-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg114-server stop mds service on oleg114-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg114-server stop mds service on oleg114-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg114-server unloading modules via unload_modules_local on: 'oleg114-server' oleg114-server: oleg114-server.virtnet: executing unload_modules_local oleg114-server: modules unloaded. pdsh@oleg114-client: oleg114-client: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-client: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 2