== conf-sanity test 69: replace an OST with the same index ========================================================== 06:45:12 (1789123512) start mds service on oleg439-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: 'oleg439-server' oleg439-server: oleg439-server.virtnet: executing load_modules_local oleg439-server: Loading modules from /home/green/git/lustre-release/lustre oleg439-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy oleg439-server: detected 4 online CPUs by sysfs oleg439-server: MODOPTS_LIBCFS= oleg439-server: Force libcfs to create 2 CPU partitions oleg439-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg439-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg439-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg439-server: oleg439-server.virtnet: executing set_default_debug -1 all pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg439-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg439-server: oleg439-server.virtnet: executing set_default_debug -1 all pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg439-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg439-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg439-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg439-server: oleg439-server.virtnet: executing set_default_debug -1 all pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1 Started lustre-OST0000 oleg439-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: oleg439-client.virtnet: -o user_xattr,flock 192.168.204.139@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49502 inodes available. Want 99872. rc=0 - open/close 819 (time 1789123639.81 total 10.01 last 81.83) - open/close 1543 (time 1789123649.81 total 20.01 last 72.40) - open/close 2305 (time 1789123659.82 total 30.01 last 76.17) - open/close 3094 (time 1789123669.84 total 40.03 last 78.73) - open/close 3783 (time 1789123679.84 total 50.04 last 68.87) - open/close 4479 (time 1789123689.85 total 60.04 last 69.56) - open/close 5097 (time 1789123699.85 total 70.05 last 61.79) - open/close 5665 (time 1789123709.85 total 80.05 last 56.79) - open/close 6359 (time 1789123719.86 total 90.05 last 69.38) - open/close 6972 (time 1789123729.87 total 100.07 last 61.21) - open/close 7684 (time 1789123739.90 total 110.09 last 71.04) - open/close 8385 (time 1789123749.90 total 120.10 last 70.07) - open/close 9123 (time 1789123759.91 total 130.11 last 73.70) - open/close 9854 (time 1789123769.93 total 140.12 last 72.99) total: 10000 open/close in 142.37 seconds: 70.24 ops/second - unlinked 0 (time 1789123776 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 743 (time 1789123869.92 total 10.01 last 74.23) - open/close 1499 (time 1789123879.94 total 20.03 last 75.42) - open/close 2292 (time 1789123889.95 total 30.04 last 79.22) - open/close 3023 (time 1789123899.95 total 40.05 last 73.07) - open/close 3745 (time 1789123909.96 total 50.05 last 72.19) - open/close 4510 (time 1789123919.96 total 60.05 last 76.47) - open/close 5259 (time 1789123929.97 total 70.07 last 74.79) - open/close 5964 (time 1789123939.99 total 80.08 last 70.41) - open/close 6751 (time 1789123950.00 total 90.09 last 78.61) - open/close 7457 (time 1789123960.01 total 100.10 last 70.54) - open/close 8193 (time 1789123970.01 total 110.10 last 73.58) - open/close 8845 (time 1789123980.02 total 120.11 last 65.15) - open/close 9595 (time 1789123990.04 total 130.13 last 74.87) total: 10000 open/close in 135.38 seconds: 73.87 ops/second - unlinked 0 (time 1789123999 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 645 (time 1789124099.03 total 10.03 last 64.32) - open/close 1365 (time 1789124109.03 total 20.03 last 71.99) - open/close 2096 (time 1789124119.04 total 30.04 last 73.02) - open/close 2838 (time 1789124129.04 total 40.04 last 74.19) - open/close 3586 (time 1789124139.05 total 50.05 last 74.76) - open/close 4309 (time 1789124149.05 total 60.05 last 72.27) - open/close 5027 (time 1789124159.06 total 70.06 last 71.76) - open/close 5710 (time 1789124169.06 total 80.07 last 68.25) - open/close 6400 (time 1789124179.07 total 90.07 last 68.98) - open/close 7169 (time 1789124189.07 total 100.07 last 76.87) - open/close 7990 (time 1789124199.09 total 110.09 last 81.94) - open/close 8745 (time 1789124209.10 total 120.10 last 75.47) - open/close 9480 (time 1789124219.10 total 130.10 last 73.45) total: 10000 open/close in 137.45 seconds: 72.75 ops/second - unlinked 0 (time 1789124230 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 712 (time 1789124324.00 total 10.00 last 71.18) - open/close 1484 (time 1789124334.00 total 20.01 last 77.18) - open/close 2241 (time 1789124344.01 total 30.01 last 75.67) - open/close 2956 (time 1789124354.01 total 40.01 last 71.48) - open/close 3740 (time 1789124364.02 total 50.02 last 78.33) - open/close 4517 (time 1789124374.02 total 60.03 last 77.65) - open/close 5291 (time 1789124384.03 total 70.03 last 77.35) - open/close 6016 (time 1789124394.05 total 80.05 last 72.40) - open/close 6711 (time 1789124404.06 total 90.06 last 69.42) - open/close 7389 (time 1789124414.06 total 100.06 last 67.77) - open/close 8048 (time 1789124424.06 total 110.07 last 65.89) - open/close 8670 (time 1789124434.08 total 120.08 last 62.10) - open/close 9194 (time 1789124444.09 total 130.09 last 52.36) - open/close 9746 (time 1789124454.10 total 140.11 last 55.10) total: 10000 open/close in 145.28 seconds: 68.83 ops/second - unlinked 0 (time 1789124464 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 757 (time 1789124557.71 total 10.00 last 75.67) - open/close 1515 (time 1789124567.71 total 20.00 last 75.80) - open/close 2222 (time 1789124577.72 total 30.01 last 70.65) - open/close 2973 (time 1789124587.73 total 40.02 last 75.02) - open/close 3679 (time 1789124597.73 total 50.03 last 70.56) - open/close 4427 (time 1789124607.74 total 60.03 last 74.77) - open/close 5109 (time 1789124617.75 total 70.04 last 68.11) - open/close 5623 (time 1789124627.76 total 80.06 last 51.35) - open/close 6149 (time 1789124637.77 total 90.06 last 52.56) - open/close 6810 (time 1789124647.77 total 100.06 last 66.10) - open/close 7519 (time 1789124657.78 total 110.07 last 70.85) - open/close 8283 (time 1789124667.78 total 120.08 last 76.35) - open/close 8984 (time 1789124677.80 total 130.09 last 69.98) - open/close 9707 (time 1789124687.80 total 140.09 last 72.29) total: 10000 open/close in 144.17 seconds: 69.36 ops/second - unlinked 0 (time 1789124696 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 814 (time 1789124790.07 total 10.00 last 81.37) - open/close 1524 (time 1789124800.08 total 20.01 last 70.93) - open/close 2224 (time 1789124810.08 total 30.01 last 69.99) - open/close 2971 (time 1789124820.08 total 40.02 last 74.68) - open/close 3715 (time 1789124830.09 total 50.03 last 74.34) - open/close 4411 (time 1789124840.10 total 60.04 last 69.53) - open/close 4953 (time 1789124850.12 total 70.06 last 54.07) - open/close 5443 (time 1789124860.14 total 80.07 last 48.94) - open/close 5971 (time 1789124870.14 total 90.08 last 52.77) - open/close 6567 (time 1789124880.16 total 100.09 last 59.51) - open/close 7186 (time 1789124890.16 total 110.10 last 61.87) - open/close 7930 (time 1789124900.17 total 120.10 last 74.37) - open/close 8582 (time 1789124910.17 total 130.11 last 65.16) - open/close 9307 (time 1789124920.17 total 140.11 last 72.48) - open/close 9985 (time 1789124930.18 total 150.11 last 67.77) total: 10000 open/close in 150.32 seconds: 66.52 ops/second - unlinked 0 (time 1789124935 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 733 (time 1789125033.10 total 10.01 last 73.26) - open/close 1523 (time 1789125043.12 total 20.02 last 78.90) - open/close 2178 (time 1789125053.12 total 30.03 last 65.45) - open/close 2905 (time 1789125063.13 total 40.03 last 72.67) - open/close 3576 (time 1789125073.13 total 50.03 last 67.09) - open/close 4292 (time 1789125083.14 total 60.04 last 71.52) - open/close 5040 (time 1789125093.15 total 70.05 last 74.73) - open/close 5717 (time 1789125103.16 total 80.06 last 67.66) - open/close 6421 (time 1789125113.17 total 90.07 last 70.32) - open/close 7070 (time 1789125123.18 total 100.08 last 64.81) - open/close 7781 (time 1789125133.19 total 110.09 last 71.04) - open/close 8466 (time 1789125143.20 total 120.10 last 68.46) - open/close 9237 (time 1789125153.21 total 130.11 last 77.01) - open/close 9964 (time 1789125163.21 total 140.11 last 72.69) total: 10000 open/close in 140.57 seconds: 71.14 ops/second - unlinked 0 (time 1789125168 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 769 (time 1789125262.57 total 10.00 last 76.86) - open/close 1432 (time 1789125272.58 total 20.01 last 66.27) - open/close 2170 (time 1789125282.59 total 30.02 last 73.72) - open/close 2841 (time 1789125292.59 total 40.02 last 67.09) - open/close 3592 (time 1789125302.59 total 50.03 last 75.07) - open/close 4264 (time 1789125312.59 total 60.03 last 67.20) - open/close 5013 (time 1789125322.60 total 70.03 last 74.88) - open/close 5725 (time 1789125332.60 total 80.04 last 71.14) - open/close 6398 (time 1789125342.62 total 90.06 last 67.16) - open/close 7071 (time 1789125352.62 total 100.06 last 67.30) - open/close 7812 (time 1789125362.63 total 110.06 last 74.06) - open/close 8488 (time 1789125372.63 total 120.07 last 67.58) - open/close 9166 (time 1789125382.64 total 130.08 last 67.73) - open/close 9779 (time 1789125392.65 total 140.08 last 61.29) total: 10000 open/close in 144.06 seconds: 69.42 ops/second - unlinked 0 (time 1789125401 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 634 (time 1789125492.32 total 10.01 last 63.31) - open/close 1372 (time 1789125502.32 total 20.02 last 73.79) - open/close 2120 (time 1789125512.33 total 30.02 last 74.76) - open/close 2843 (time 1789125522.35 total 40.04 last 72.15) - open/close 3588 (time 1789125532.36 total 50.05 last 74.46) - open/close 4310 (time 1789125542.36 total 60.05 last 72.16) - open/close 4960 (time 1789125552.37 total 70.06 last 64.93) - open/close 5664 (time 1789125562.39 total 80.08 last 70.30) - open/close 6245 (time 1789125572.40 total 90.09 last 58.01) - open/close 6942 (time 1789125582.41 total 100.10 last 69.65) - open/close 7677 (time 1789125592.42 total 110.11 last 73.41) - open/close 8316 (time 1789125602.43 total 120.12 last 63.83) - open/close 8878 (time 1789125612.43 total 130.13 last 56.19) - open/close 9503 (time 1789125622.44 total 140.13 last 62.48) total: 10000 open/close in 147.33 seconds: 67.87 ops/second - unlinked 0 (time 1789125634 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 715 (time 1789125736.44 total 10.01 last 71.44) - open/close 1432 (time 1789125746.45 total 20.02 last 71.64) - open/close 2041 (time 1789125756.45 total 30.02 last 60.88) - open/close 2731 (time 1789125766.47 total 40.04 last 68.83) - open/close 3440 (time 1789125776.49 total 50.06 last 70.77) - open/close 4158 (time 1789125786.50 total 60.07 last 71.72) - open/close 4853 (time 1789125796.51 total 70.08 last 69.46) - open/close 5562 (time 1789125806.52 total 80.09 last 70.85) - open/close 6299 (time 1789125816.52 total 90.10 last 73.64) - open/close 6998 (time 1789125826.56 total 100.13 last 69.63) - open/close 7728 (time 1789125836.58 total 110.16 last 72.84) - open/close 8342 (time 1789125846.61 total 120.18 last 61.24) - open/close 8984 (time 1789125856.62 total 130.19 last 64.12) - open/close 9759 (time 1789125866.64 total 140.21 last 77.38) total: 10000 open/close in 143.04 seconds: 69.91 ops/second - unlinked 0 (time 1789125873 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg439-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg439-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg439-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=192.168.204.139@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 oleg439-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg439-server: oleg439-server.virtnet: executing set_default_debug -1 all pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1 Started lustre-OST0000 oleg439-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg439-server: oleg439-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg439-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg439-server: oleg439-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg439-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg439-client.virtnet: -o user_xattr,flock 192.168.204.139@tcp:/lustre /mnt/lustre On OST0, 20431 used inodes rc=0 pdsh@oleg439-client: oleg439-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg439-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg439-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg439-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=192.168.204.139@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=192.168.204.139@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=192.168.204.139@tcp sys.timeout=20 start ost1 service on oleg439-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg439-server: oleg439-server.virtnet: executing set_default_debug -1 all pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1 Started lustre-OST0000 oleg439-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg439-server: oleg439-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg439-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg439-server: oleg439-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg439-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg439-client.virtnet: -o user_xattr,flock 192.168.204.139@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg439-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg439-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg439-server stop mds service on oleg439-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg439-server stop mds service on oleg439-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg439-server unloading modules via unload_modules_local on: 'oleg439-server' oleg439-server: oleg439-server.virtnet: executing unload_modules_local oleg439-server: modules unloaded. pdsh@oleg439-client: oleg439-client: ssh exited with exit code 2 pdsh@oleg439-client: oleg439-server: ssh exited with exit code 2 pdsh@oleg439-client: oleg439-client: ssh exited with exit code 2 pdsh@oleg439-client: oleg439-server: ssh exited with exit code 2