== conf-sanity test 69: replace an OST with the same index ========================================================== 18:34:46 (1786746886) start mds service on oleg324-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: 'oleg324-server' oleg324-server: oleg324-server.virtnet: executing load_modules_local oleg324-server: Loading modules from /home/green/git/lustre-release/lustre oleg324-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg324-server: detected 4 online CPUs by sysfs oleg324-server: MODOPTS_LIBCFS= oleg324-server: Force libcfs to create 2 CPU partitions oleg324-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg324-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg324-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg324-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg324-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg324-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-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: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 732 (time 1786746994.62 total 10.01 last 73.16) - open/close 1443 (time 1786747004.63 total 20.01 last 71.05) - open/close 2237 (time 1786747014.64 total 30.03 last 79.28) - open/close 3049 (time 1786747024.65 total 40.04 last 81.13) - open/close 3852 (time 1786747034.65 total 50.04 last 80.27) - open/close 4610 (time 1786747044.66 total 60.04 last 75.77) - open/close 5394 (time 1786747054.66 total 70.04 last 78.39) - open/close 6230 (time 1786747064.66 total 80.05 last 83.57) - open/close 6984 (time 1786747074.66 total 90.05 last 75.40) - open/close 7765 (time 1786747084.68 total 100.06 last 77.98) - open/close 8573 (time 1786747094.69 total 110.07 last 80.72) - open/close 9380 (time 1786747104.69 total 120.07 last 80.70) total: 10000 open/close in 128.31 seconds: 77.94 ops/second - unlinked 0 (time 1786747117 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 800 (time 1786747208.91 total 10.01 last 79.95) - open/close 1559 (time 1786747218.92 total 20.02 last 75.83) - open/close 2221 (time 1786747228.92 total 30.02 last 66.20) - open/close 3005 (time 1786747238.93 total 40.02 last 78.34) - open/close 3817 (time 1786747248.94 total 50.04 last 81.06) - open/close 4646 (time 1786747258.95 total 60.04 last 82.88) - open/close 5419 (time 1786747268.95 total 70.04 last 77.30) - open/close 6205 (time 1786747278.95 total 80.05 last 78.59) - open/close 6905 (time 1786747288.96 total 90.06 last 69.92) - open/close 7540 (time 1786747298.97 total 100.06 last 63.46) - open/close 8298 (time 1786747308.98 total 110.08 last 75.71) - open/close 9099 (time 1786747318.98 total 120.08 last 80.06) - open/close 9927 (time 1786747328.99 total 130.09 last 82.72) total: 10000 open/close in 130.86 seconds: 76.42 ops/second - unlinked 0 (time 1786747332 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 794 (time 1786747419.09 total 10.02 last 79.24) - open/close 1511 (time 1786747429.10 total 20.02 last 71.67) - open/close 2246 (time 1786747439.10 total 30.02 last 73.50) - open/close 3012 (time 1786747449.11 total 40.04 last 76.51) - open/close 3811 (time 1786747459.12 total 50.05 last 79.79) - open/close 4488 (time 1786747469.13 total 60.06 last 67.63) - open/close 5151 (time 1786747479.14 total 70.06 last 66.29) - open/close 5865 (time 1786747489.14 total 80.07 last 71.37) - open/close 6563 (time 1786747499.15 total 90.07 last 69.74) - open/close 7363 (time 1786747509.16 total 100.08 last 79.95) - open/close 8094 (time 1786747519.16 total 110.09 last 73.05) - open/close 8864 (time 1786747529.17 total 120.09 last 76.95) - open/close 9632 (time 1786747539.17 total 130.10 last 76.78) total: 10000 open/close in 134.60 seconds: 74.30 ops/second - unlinked 0 (time 1786747547 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 824 (time 1786747636.25 total 10.00 last 82.37) - open/close 1634 (time 1786747646.26 total 20.01 last 80.92) - open/close 2456 (time 1786747656.27 total 30.02 last 82.16) - open/close 3227 (time 1786747666.27 total 40.02 last 77.09) - open/close 4066 (time 1786747676.27 total 50.02 last 83.87) - open/close 4843 (time 1786747686.28 total 60.04 last 77.62) - open/close 5639 (time 1786747696.29 total 70.04 last 79.53) - open/close 6417 (time 1786747706.29 total 80.05 last 77.77) - open/close 7226 (time 1786747716.30 total 90.05 last 80.89) - open/close 8024 (time 1786747726.30 total 100.05 last 79.78) - open/close 8881 (time 1786747736.31 total 110.07 last 85.56) - open/close 9702 (time 1786747746.32 total 120.07 last 82.07) total: 10000 open/close in 123.19 seconds: 81.18 ops/second - unlinked 0 (time 1786747754 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 710 (time 1786747847.84 total 10.01 last 70.92) - open/close 1439 (time 1786747857.84 total 20.01 last 72.90) - open/close 2279 (time 1786747867.85 total 30.02 last 83.90) - open/close 3035 (time 1786747877.86 total 40.03 last 75.55) - open/close 3838 (time 1786747887.87 total 50.04 last 80.20) - open/close 4625 (time 1786747897.87 total 60.05 last 78.67) - open/close 5465 (time 1786747907.88 total 70.05 last 83.96) - open/close 6318 (time 1786747917.88 total 80.05 last 85.28) - open/close 7188 (time 1786747927.88 total 90.06 last 86.98) - open/close 8081 (time 1786747937.88 total 100.06 last 89.29) - open/close 8925 (time 1786747947.89 total 110.06 last 84.36) - open/close 9748 (time 1786747957.89 total 120.06 last 82.30) total: 10000 open/close in 123.17 seconds: 81.19 ops/second - unlinked 0 (time 1786747964 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 799 (time 1786748046.87 total 10.00 last 79.89) - open/close 1491 (time 1786748056.88 total 20.00 last 69.19) - open/close 2205 (time 1786748066.89 total 30.02 last 71.32) - open/close 2970 (time 1786748076.89 total 40.02 last 76.48) - open/close 3750 (time 1786748086.90 total 50.03 last 77.93) - open/close 4505 (time 1786748096.91 total 60.04 last 75.40) - open/close 5260 (time 1786748106.92 total 70.05 last 75.40) - open/close 6060 (time 1786748116.93 total 80.06 last 79.95) - open/close 6745 (time 1786748126.94 total 90.07 last 68.42) - open/close 7571 (time 1786748136.96 total 100.09 last 82.44) - open/close 8332 (time 1786748146.97 total 110.10 last 76.03) - open/close 9022 (time 1786748156.97 total 120.10 last 68.99) - open/close 9767 (time 1786748166.98 total 130.11 last 74.42) total: 10000 open/close in 133.48 seconds: 74.92 ops/second - unlinked 0 (time 1786748174 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 812 (time 1786748259.19 total 10.00 last 81.16) - open/close 1598 (time 1786748269.20 total 20.01 last 78.54) - open/close 2413 (time 1786748279.20 total 30.01 last 81.49) - open/close 3201 (time 1786748289.20 total 40.02 last 78.79) - open/close 3969 (time 1786748299.20 total 50.02 last 76.78) - open/close 4739 (time 1786748309.21 total 60.02 last 76.99) - open/close 5494 (time 1786748319.21 total 70.02 last 75.47) - open/close 6274 (time 1786748329.22 total 80.03 last 77.94) - open/close 7043 (time 1786748339.23 total 90.04 last 76.82) - open/close 7845 (time 1786748349.24 total 100.05 last 80.11) - open/close 8596 (time 1786748359.24 total 110.05 last 75.10) - open/close 9380 (time 1786748369.24 total 120.06 last 78.36) total: 10000 open/close in 127.99 seconds: 78.13 ops/second - unlinked 0 (time 1786748380 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 737 (time 1786748475.02 total 10.01 last 73.65) - open/close 1399 (time 1786748485.03 total 20.02 last 66.13) - open/close 2117 (time 1786748495.04 total 30.02 last 71.75) - open/close 2783 (time 1786748505.05 total 40.04 last 66.52) - open/close 3530 (time 1786748515.06 total 50.05 last 74.63) - open/close 4210 (time 1786748525.06 total 60.05 last 67.98) - open/close 5037 (time 1786748535.07 total 70.05 last 82.68) - open/close 5836 (time 1786748545.07 total 80.06 last 79.85) - open/close 6580 (time 1786748555.07 total 90.06 last 74.40) - open/close 7349 (time 1786748565.08 total 100.06 last 76.87) - open/close 8071 (time 1786748575.08 total 110.06 last 72.19) - open/close 8835 (time 1786748585.10 total 120.08 last 76.27) - open/close 9613 (time 1786748595.10 total 130.09 last 77.75) total: 10000 open/close in 135.07 seconds: 74.04 ops/second - unlinked 0 (time 1786748604 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 804 (time 1786748690.35 total 10.00 last 80.39) - open/close 1516 (time 1786748700.36 total 20.02 last 71.08) - open/close 2264 (time 1786748710.38 total 30.03 last 74.71) - open/close 2996 (time 1786748720.38 total 40.03 last 73.17) - open/close 3823 (time 1786748730.39 total 50.04 last 82.63) - open/close 4539 (time 1786748740.41 total 60.07 last 71.41) - open/close 5126 (time 1786748750.42 total 70.07 last 58.69) - open/close 5613 (time 1786748760.42 total 80.07 last 48.68) - open/close 6318 (time 1786748770.44 total 90.09 last 70.37) - open/close 7066 (time 1786748780.44 total 100.10 last 74.78) - open/close 7720 (time 1786748790.45 total 110.10 last 65.38) - open/close 8518 (time 1786748800.46 total 120.11 last 79.71) - open/close 9104 (time 1786748810.47 total 130.12 last 58.55) - open/close 9768 (time 1786748820.47 total 140.13 last 66.35) total: 10000 open/close in 143.06 seconds: 69.90 ops/second - unlinked 0 (time 1786748827 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 622 (time 1786748919.06 total 10.01 last 62.15) - open/close 1190 (time 1786748929.09 total 20.03 last 56.66) - open/close 1848 (time 1786748939.09 total 30.03 last 65.79) - open/close 2594 (time 1786748949.10 total 40.05 last 74.49) - open/close 3342 (time 1786748959.11 total 50.06 last 74.73) - open/close 3961 (time 1786748969.12 total 60.06 last 61.86) - open/close 4536 (time 1786748979.12 total 70.07 last 57.48) - open/close 5171 (time 1786748989.14 total 80.08 last 63.42) - open/close 5826 (time 1786748999.14 total 90.08 last 65.48) - open/close 6663 (time 1786749009.15 total 100.09 last 83.64) - open/close 7428 (time 1786749019.16 total 110.10 last 76.42) - open/close 8161 (time 1786749029.17 total 120.11 last 73.23) - open/close 9007 (time 1786749039.18 total 130.12 last 84.49) - open/close 9819 (time 1786749049.19 total 140.14 last 81.10) total: 10000 open/close in 142.35 seconds: 70.25 ops/second - unlinked 0 (time 1786749056 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-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=192.168.203.124@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 oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre On OST0, 19022 used inodes rc=0 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-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=192.168.203.124@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=192.168.203.124@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=192.168.203.124@tcp sys.timeout=20 start ost1 service on oleg324-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg324-server: oleg324-server.virtnet: executing set_default_debug -1 all pdsh@oleg324-client: oleg324-server: ssh exited with exit code 1 Started lustre-OST0000 oleg324-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg324-server: oleg324-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg324-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg324-client.virtnet: -o user_xattr,flock 192.168.203.124@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg324-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg324-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg324-server stop mds service on oleg324-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg324-server stop mds service on oleg324-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg324-server unloading modules via unload_modules_local on: 'oleg324-server' oleg324-server: oleg324-server.virtnet: executing unload_modules_local oleg324-server: modules unloaded. pdsh@oleg324-client: oleg324-client: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-client: ssh exited with exit code 2 pdsh@oleg324-client: oleg324-server: ssh exited with exit code 2