== conf-sanity test 69: replace an OST with the same index ========================================================== 01:02:26 (1787115746) start mds service on oleg245-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: 'oleg245-server' oleg245-server: oleg245-server.virtnet: executing load_modules_local oleg245-server: Loading modules from /home/green/git/lustre-release/lustre oleg245-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg245-server: detected 4 online CPUs by sysfs oleg245-server: MODOPTS_LIBCFS= oleg245-server: Force libcfs to create 2 CPU partitions oleg245-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg245-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg245-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg245-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg245-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg245-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg245-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-OST0000 oleg245-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: oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 748 (time 1787115879.50 total 10.01 last 74.73) - open/close 1425 (time 1787115889.50 total 20.01 last 67.68) - open/close 2097 (time 1787115899.52 total 30.03 last 67.06) - open/close 2797 (time 1787115909.53 total 40.04 last 69.96) - open/close 3484 (time 1787115919.54 total 50.05 last 68.62) - open/close 4163 (time 1787115929.55 total 60.06 last 67.82) - open/close 4809 (time 1787115939.55 total 70.06 last 64.59) - open/close 5641 (time 1787115949.56 total 80.07 last 83.15) - open/close 6499 (time 1787115959.57 total 90.07 last 85.76) - open/close 7203 (time 1787115969.59 total 100.10 last 70.23) - open/close 8022 (time 1787115979.60 total 110.11 last 81.80) - open/close 8826 (time 1787115989.61 total 120.12 last 80.33) - open/close 9557 (time 1787115999.61 total 130.12 last 73.08) total: 10000 open/close in 136.73 seconds: 73.13 ops/second - unlinked 0 (time 1787116011 ; total 1 ; last 1) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 679 (time 1787116098.86 total 10.01 last 67.85) - open/close 1301 (time 1787116108.87 total 20.02 last 62.15) - open/close 1942 (time 1787116118.88 total 30.03 last 64.03) - open/close 2654 (time 1787116128.89 total 40.03 last 71.15) - open/close 3401 (time 1787116138.90 total 50.05 last 74.60) - open/close 4032 (time 1787116148.91 total 60.06 last 63.05) - open/close 4611 (time 1787116158.91 total 70.06 last 57.89) - open/close 5380 (time 1787116168.92 total 80.07 last 76.84) - open/close 6304 (time 1787116178.92 total 90.07 last 92.36) - open/close 7251 (time 1787116188.93 total 100.08 last 94.65) - open/close 8058 (time 1787116198.93 total 110.08 last 80.66) - open/close 8921 (time 1787116208.94 total 120.08 last 86.29) - open/close 9837 (time 1787116218.94 total 130.09 last 91.51) total: 10000 open/close in 131.82 seconds: 75.86 ops/second - unlinked 0 (time 1787116225 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 823 (time 1787116310.43 total 10.00 last 82.28) - open/close 1637 (time 1787116320.44 total 20.01 last 81.32) - open/close 2391 (time 1787116330.44 total 30.01 last 75.39) - open/close 3113 (time 1787116340.45 total 40.02 last 72.13) - open/close 3898 (time 1787116350.45 total 50.02 last 78.49) - open/close 4674 (time 1787116360.46 total 60.03 last 77.52) - open/close 5523 (time 1787116370.48 total 70.05 last 84.77) - open/close 6244 (time 1787116380.48 total 80.05 last 72.10) - open/close 7074 (time 1787116390.48 total 90.05 last 82.97) - open/close 7937 (time 1787116400.48 total 100.06 last 86.30) - open/close 8782 (time 1787116410.51 total 110.08 last 84.30) - open/close 9494 (time 1787116420.51 total 120.08 last 71.17) total: 10000 open/close in 128.65 seconds: 77.73 ops/second - unlinked 0 (time 1787116434 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 833 (time 1787116526.76 total 10.01 last 83.22) - open/close 1768 (time 1787116536.77 total 20.01 last 93.48) - open/close 2672 (time 1787116546.77 total 30.01 last 90.39) - open/close 3476 (time 1787116556.77 total 40.02 last 80.37) - open/close 4193 (time 1787116566.78 total 50.02 last 71.68) - open/close 5020 (time 1787116576.78 total 60.03 last 82.65) - open/close 5906 (time 1787116586.78 total 70.03 last 88.57) - open/close 6772 (time 1787116596.78 total 80.03 last 86.60) - open/close 7576 (time 1787116606.79 total 90.04 last 80.35) - open/close 8439 (time 1787116616.79 total 100.04 last 86.28) - open/close 9291 (time 1787116626.80 total 110.04 last 85.15) total: 10000 open/close in 117.67 seconds: 84.98 ops/second - unlinked 0 (time 1787116638 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 838 (time 1787116725.35 total 10.01 last 83.71) - open/close 1572 (time 1787116735.35 total 20.02 last 73.36) - open/close 2437 (time 1787116745.36 total 30.03 last 86.40) - open/close 3227 (time 1787116755.37 total 40.03 last 78.97) - open/close 4021 (time 1787116765.37 total 50.03 last 79.39) - open/close 4787 (time 1787116775.38 total 60.05 last 76.51) - open/close 5701 (time 1787116785.39 total 70.05 last 91.31) - open/close 6497 (time 1787116795.40 total 80.06 last 79.54) - open/close 7295 (time 1787116805.41 total 90.08 last 79.69) - open/close 8091 (time 1787116815.42 total 100.08 last 79.56) - open/close 8747 (time 1787116825.44 total 110.10 last 65.45) - open/close 9587 (time 1787116835.45 total 120.11 last 83.95) total: 10000 open/close in 124.80 seconds: 80.13 ops/second - unlinked 0 (time 1787116843 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 598 (time 1787116935.28 total 10.01 last 59.74) - open/close 1329 (time 1787116945.29 total 20.02 last 73.04) - open/close 2098 (time 1787116955.30 total 30.03 last 76.80) - open/close 2859 (time 1787116965.31 total 40.04 last 76.06) - open/close 3795 (time 1787116975.32 total 50.04 last 93.54) - open/close 4546 (time 1787116985.33 total 60.05 last 75.01) - open/close 5275 (time 1787116995.34 total 70.06 last 72.84) - open/close 6067 (time 1787117005.35 total 80.08 last 79.09) - open/close 6736 (time 1787117015.35 total 90.08 last 66.86) - open/close 7724 (time 1787117025.37 total 100.10 last 98.67) - open/close 8588 (time 1787117035.37 total 110.10 last 86.37) - open/close 9420 (time 1787117045.39 total 120.11 last 83.08) total: 10000 open/close in 126.69 seconds: 78.93 ops/second - unlinked 0 (time 1787117057 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 814 (time 1787117145.38 total 10.00 last 81.37) - open/close 1546 (time 1787117155.39 total 20.01 last 73.17) - open/close 2293 (time 1787117165.40 total 30.02 last 74.60) - open/close 2987 (time 1787117175.41 total 40.03 last 69.35) - open/close 3766 (time 1787117185.42 total 50.04 last 77.83) - open/close 4559 (time 1787117195.42 total 60.04 last 79.29) - open/close 5292 (time 1787117205.43 total 70.05 last 73.21) - open/close 6057 (time 1787117215.46 total 80.08 last 76.31) - open/close 6860 (time 1787117225.46 total 90.09 last 80.23) - open/close 7642 (time 1787117235.49 total 100.11 last 78.01) - open/close 8375 (time 1787117245.50 total 110.12 last 73.21) - open/close 9174 (time 1787117255.50 total 120.12 last 79.89) - open/close 9918 (time 1787117265.53 total 130.15 last 74.22) total: 10000 open/close in 131.42 seconds: 76.09 ops/second - unlinked 0 (time 1787117271 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 772 (time 1787117370.91 total 10.00 last 77.18) - open/close 1474 (time 1787117380.92 total 20.01 last 70.13) - open/close 2245 (time 1787117390.93 total 30.02 last 77.07) - open/close 3047 (time 1787117400.93 total 40.03 last 80.12) - open/close 3904 (time 1787117410.95 total 50.04 last 85.61) - open/close 4643 (time 1787117420.96 total 60.06 last 73.76) - open/close 5158 (time 1787117430.97 total 70.06 last 51.48) - open/close 5878 (time 1787117440.98 total 80.07 last 71.91) - open/close 6667 (time 1787117450.99 total 90.08 last 78.81) - open/close 7390 (time 1787117461.00 total 100.09 last 72.26) - open/close 8171 (time 1787117471.00 total 110.09 last 78.08) - open/close 8987 (time 1787117481.01 total 120.10 last 81.53) - open/close 9794 (time 1787117491.01 total 130.10 last 80.69) total: 10000 open/close in 132.67 seconds: 75.37 ops/second - unlinked 0 (time 1787117497 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 725 (time 1787117589.20 total 10.00 last 72.49) - open/close 1544 (time 1787117599.20 total 20.01 last 81.87) - open/close 2354 (time 1787117609.22 total 30.02 last 80.88) - open/close 3209 (time 1787117619.22 total 40.02 last 85.48) - open/close 3864 (time 1787117629.22 total 50.02 last 65.49) - open/close 4447 (time 1787117639.22 total 60.02 last 58.30) - open/close 5037 (time 1787117649.23 total 70.03 last 58.95) - open/close 5670 (time 1787117659.24 total 80.05 last 63.22) - open/close 6398 (time 1787117669.25 total 90.05 last 72.75) - open/close 7167 (time 1787117679.26 total 100.07 last 76.80) - open/close 7913 (time 1787117689.27 total 110.07 last 74.56) - open/close 8523 (time 1787117699.27 total 120.07 last 60.99) - open/close 9251 (time 1787117709.27 total 130.07 last 72.78) total: 10000 open/close in 139.75 seconds: 71.56 ops/second - unlinked 0 (time 1787117724 ; total 0 ; last 0) total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second - open/close 734 (time 1787117833.38 total 10.01 last 73.33) - open/close 1376 (time 1787117843.40 total 20.02 last 64.11) - open/close 2044 (time 1787117853.41 total 30.04 last 66.70) - open/close 2808 (time 1787117863.42 total 40.04 last 76.36) - open/close 3507 (time 1787117873.42 total 50.05 last 69.87) - open/close 4214 (time 1787117883.43 total 60.06 last 70.64) - open/close 5006 (time 1787117893.45 total 70.07 last 79.06) - open/close 5712 (time 1787117903.45 total 80.08 last 70.55) - open/close 6259 (time 1787117913.46 total 90.09 last 54.65) - open/close 6949 (time 1787117923.47 total 100.10 last 68.92) - open/close 7559 (time 1787117933.48 total 110.10 last 60.98) - open/close 8184 (time 1787117943.49 total 120.12 last 62.41) - open/close 8890 (time 1787117953.50 total 130.12 last 70.56) - open/close 9597 (time 1787117963.50 total 140.13 last 70.67) total: 10000 open/close in 145.10 seconds: 68.92 ops/second - unlinked 0 (time 1787117972 ; total 0 ; last 0) total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg245-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg245-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg245-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=192.168.202.145@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 oleg245-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-OST0000 oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg245-server: oleg245-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg245-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg245-server: oleg245-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg245-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg245-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg245-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg245-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=192.168.202.145@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=192.168.202.145@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=192.168.202.145@tcp sys.timeout=20 start ost1 service on oleg245-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-OST0000 oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg245-server: oleg245-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg245-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg245-server: oleg245-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg245-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg245-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg245-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg245-server stop mds service on oleg245-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg245-server stop mds service on oleg245-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg245-server unloading modules via unload_modules_local on: 'oleg245-server' oleg245-server: oleg245-server.virtnet: executing unload_modules_local oleg245-server: modules unloaded. pdsh@oleg245-client: oleg245-client: ssh exited with exit code 2 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 2 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 2 pdsh@oleg245-client: oleg245-client: ssh exited with exit code 2