== conf-sanity test 69: replace an OST with the same index ========================================================== 08:36:09 (1786710969) start mds service on oleg329-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: 'oleg329-server' oleg329-server: oleg329-server.virtnet: executing load_modules_local oleg329-server: Loading modules from /home/green/git/lustre-release/lustre oleg329-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg329-server: detected 4 online CPUs by sysfs oleg329-server: MODOPTS_LIBCFS= oleg329-server: Force libcfs to create 2 CPU partitions oleg329-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg329-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg329-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg329-server: oleg329-server.virtnet: executing set_default_debug -1 all pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg329-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg329-server: oleg329-server.virtnet: executing set_default_debug -1 all pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg329-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg329-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg329-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg329-server: oleg329-server.virtnet: executing set_default_debug -1 all pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1 Started lustre-OST0000 oleg329-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: oleg329-client.virtnet: -o user_xattr,flock 192.168.203.129@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 817 (time 1786711076.00 total 10.00 last 81.66) - open/close 1612 (time 1786711086.01 total 20.01 last 79.46) - open/close 2489 (time 1786711096.02 total 30.02 last 87.63) - open/close 3330 (time 1786711106.03 total 40.03 last 83.98) - open/close 4118 (time 1786711116.04 total 50.04 last 78.70) - open/close 5040 (time 1786711126.05 total 60.05 last 92.14) - open/close 5990 (time 1786711136.06 total 70.05 last 94.97) - open/close 6909 (time 1786711146.07 total 80.07 last 91.77) - open/close 7801 (time 1786711156.08 total 90.08 last 89.10) - open/close 8506 (time 1786711166.09 total 100.09 last 70.43) - open/close 9454 (time 1786711176.11 total 110.11 last 94.60) total: 10000 open/close in 116.39 seconds: 85.92 ops/second - unlinked 0 (time 1786711186 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 930 (time 1786711267.50 total 10.01 last 92.88) - open/close 1860 (time 1786711277.53 total 20.04 last 92.76) - open/close 2754 (time 1786711287.54 total 30.05 last 89.31) - open/close 3670 (time 1786711297.54 total 40.05 last 91.55) - open/close 4595 (time 1786711307.56 total 50.08 last 92.30) - open/close 5513 (time 1786711317.57 total 60.08 last 91.77) - open/close 6465 (time 1786711327.59 total 70.10 last 95.00) - open/close 7223 (time 1786711337.60 total 80.11 last 75.72) - open/close 7916 (time 1786711347.60 total 90.12 last 69.27) - open/close 8690 (time 1786711357.60 total 100.12 last 77.40) - open/close 9466 (time 1786711367.61 total 110.13 last 77.52) total: 10000 open/close in 115.73 seconds: 86.41 ops/second - unlinked 0 (time 1786711377 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 734 (time 1786711456.44 total 10.01 last 73.31) - open/close 1350 (time 1786711466.44 total 20.01 last 61.59) - open/close 2121 (time 1786711476.44 total 30.01 last 77.10) - open/close 3039 (time 1786711486.45 total 40.02 last 91.76) - open/close 3957 (time 1786711496.45 total 50.02 last 91.75) - open/close 4928 (time 1786711506.46 total 60.03 last 97.03) - open/close 5812 (time 1786711516.47 total 70.04 last 88.31) - open/close 6644 (time 1786711526.49 total 80.06 last 83.05) - open/close 7420 (time 1786711536.50 total 90.07 last 77.56) - open/close 8377 (time 1786711546.50 total 100.07 last 95.66) - open/close 9341 (time 1786711556.50 total 110.07 last 96.40) total: 10000 open/close in 117.60 seconds: 85.03 ops/second - unlinked 0 (time 1786711568 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 640 (time 1786711655.12 total 10.05 last 63.71) - open/close 1585 (time 1786711665.13 total 20.06 last 94.40) - open/close 2471 (time 1786711675.15 total 30.07 last 88.44) - open/close 3349 (time 1786711685.16 total 40.08 last 87.71) - open/close 4261 (time 1786711695.17 total 50.09 last 91.11) - open/close 5255 (time 1786711705.18 total 60.10 last 99.31) - open/close 6172 (time 1786711715.19 total 70.11 last 91.64) - open/close 7116 (time 1786711725.21 total 80.13 last 94.19) - open/close 8096 (time 1786711735.21 total 90.14 last 97.98) - open/close 8992 (time 1786711745.22 total 100.14 last 89.55) total: 10000 open/close in 109.95 seconds: 90.95 ops/second - unlinked 0 (time 1786711758 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 586 (time 1786711842.72 total 10.01 last 58.53) - open/close 1375 (time 1786711852.72 total 20.02 last 78.86) - open/close 2206 (time 1786711862.73 total 30.02 last 83.06) - open/close 3025 (time 1786711872.74 total 40.03 last 81.83) - open/close 3889 (time 1786711882.76 total 50.05 last 86.21) - open/close 4773 (time 1786711892.77 total 60.07 last 88.30) - open/close 5722 (time 1786711902.78 total 70.07 last 94.84) - open/close 6652 (time 1786711912.79 total 80.09 last 92.87) - open/close 7441 (time 1786711922.79 total 90.09 last 78.87) - open/close 8247 (time 1786711932.80 total 100.09 last 80.57) - open/close 9163 (time 1786711942.81 total 110.10 last 91.51) - open/close 9810 (time 1786711952.81 total 120.10 last 64.69) total: 10000 open/close in 122.31 seconds: 81.76 ops/second - unlinked 0 (time 1786711959 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 883 (time 1786712038.45 total 10.01 last 88.24) - open/close 1837 (time 1786712048.46 total 20.01 last 95.33) - open/close 2744 (time 1786712058.46 total 30.02 last 90.67) - open/close 3741 (time 1786712068.48 total 40.04 last 99.52) - open/close 4608 (time 1786712078.49 total 50.05 last 86.59) - open/close 5461 (time 1786712088.50 total 60.06 last 85.21) - open/close 6353 (time 1786712098.51 total 70.07 last 89.14) - open/close 7181 (time 1786712108.51 total 80.07 last 82.78) - open/close 8101 (time 1786712118.51 total 90.07 last 91.96) - open/close 9050 (time 1786712128.52 total 100.08 last 94.81) total: 10000 open/close in 110.01 seconds: 90.90 ops/second - unlinked 0 (time 1786712142 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 758 (time 1786712222.84 total 10.00 last 75.76) - open/close 1504 (time 1786712232.85 total 20.01 last 74.53) - open/close 2354 (time 1786712242.86 total 30.02 last 84.98) - open/close 3269 (time 1786712252.87 total 40.03 last 91.36) - open/close 4088 (time 1786712262.87 total 50.03 last 81.89) - open/close 4967 (time 1786712272.87 total 60.04 last 87.89) - open/close 5897 (time 1786712282.88 total 70.05 last 92.91) - open/close 6771 (time 1786712292.89 total 80.05 last 87.33) - open/close 7579 (time 1786712302.90 total 90.06 last 80.75) - open/close 8375 (time 1786712312.90 total 100.06 last 79.59) - open/close 9136 (time 1786712322.91 total 110.07 last 76.04) total: 10000 open/close in 118.80 seconds: 84.17 ops/second - unlinked 0 (time 1786712336 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 803 (time 1786712416.69 total 10.01 last 80.25) - open/close 1571 (time 1786712426.69 total 20.01 last 76.79) - open/close 2558 (time 1786712436.70 total 30.02 last 98.61) - open/close 3428 (time 1786712446.70 total 40.02 last 86.98) - open/close 4354 (time 1786712456.71 total 50.02 last 92.56) - open/close 5275 (time 1786712466.71 total 60.03 last 92.08) - open/close 6182 (time 1786712476.71 total 70.03 last 90.66) - open/close 7007 (time 1786712486.71 total 80.03 last 82.48) - open/close 7992 (time 1786712496.72 total 90.04 last 98.41) - open/close 8929 (time 1786712506.73 total 100.05 last 93.62) - open/close 9871 (time 1786712516.74 total 110.06 last 94.14) total: 10000 open/close in 111.44 seconds: 89.73 ops/second - unlinked 0 (time 1786712522 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 901 (time 1786712600.71 total 10.00 last 90.07) - open/close 1841 (time 1786712610.71 total 20.01 last 93.94) - open/close 2731 (time 1786712620.72 total 30.02 last 88.95) - open/close 3632 (time 1786712630.72 total 40.02 last 90.07) - open/close 4510 (time 1786712640.73 total 50.03 last 87.71) - open/close 5308 (time 1786712650.75 total 60.04 last 79.71) - open/close 6026 (time 1786712660.75 total 70.04 last 71.79) - open/close 6842 (time 1786712670.76 total 80.06 last 81.46) - open/close 7686 (time 1786712680.77 total 90.06 last 84.37) - open/close 8618 (time 1786712690.77 total 100.06 last 93.20) - open/close 9551 (time 1786712700.77 total 110.06 last 93.28) total: 10000 open/close in 115.25 seconds: 86.77 ops/second - unlinked 0 (time 1786712709 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 823 (time 1786712788.85 total 10.01 last 82.23) - open/close 1651 (time 1786712798.85 total 20.01 last 82.78) - open/close 2557 (time 1786712808.86 total 30.02 last 90.50) - open/close 3482 (time 1786712818.87 total 40.03 last 92.43) - open/close 4428 (time 1786712828.88 total 50.04 last 94.51) - open/close 5338 (time 1786712838.88 total 60.04 last 90.95) - open/close 6255 (time 1786712848.88 total 70.05 last 91.67) - open/close 7067 (time 1786712858.88 total 80.05 last 81.19) - open/close 7938 (time 1786712868.89 total 90.06 last 87.03) - open/close 8887 (time 1786712878.90 total 100.06 last 94.85) - open/close 9786 (time 1786712888.90 total 110.07 last 89.85) total: 10000 open/close in 112.65 seconds: 88.77 ops/second - unlinked 0 (time 1786712895 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg329-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg329-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg329-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=192.168.203.129@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 oleg329-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg329-server: oleg329-server.virtnet: executing set_default_debug -1 all pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1 Started lustre-OST0000 oleg329-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg329-server: oleg329-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg329-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg329-server: oleg329-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg329-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg329-client.virtnet: -o user_xattr,flock 192.168.203.129@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg329-client: oleg329-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg329-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg329-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg329-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=192.168.203.129@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=192.168.203.129@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=192.168.203.129@tcp sys.timeout=20 start ost1 service on oleg329-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg329-server: oleg329-server.virtnet: executing set_default_debug -1 all pdsh@oleg329-client: oleg329-server: ssh exited with exit code 1 Started lustre-OST0000 oleg329-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg329-server: oleg329-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg329-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg329-server: oleg329-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg329-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg329-client.virtnet: -o user_xattr,flock 192.168.203.129@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg329-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg329-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg329-server stop mds service on oleg329-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg329-server stop mds service on oleg329-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg329-server unloading modules via unload_modules_local on: 'oleg329-server' oleg329-server: oleg329-server.virtnet: executing unload_modules_local oleg329-server: modules unloaded. pdsh@oleg329-client: oleg329-client: ssh exited with exit code 2 pdsh@oleg329-client: oleg329-server: ssh exited with exit code 2 pdsh@oleg329-client: oleg329-client: ssh exited with exit code 2 pdsh@oleg329-client: oleg329-server: ssh exited with exit code 2