== conf-sanity test 69: replace an OST with the same index ========================================================== 11:32:19 (1787844739) start mds service on oleg617-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: 'oleg617-server' oleg617-server: oleg617-server.virtnet: executing load_modules_local oleg617-server: Loading modules from /home/green/git/lustre-release/lustre oleg617-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy oleg617-server: detected 4 online CPUs by sysfs oleg617-server: MODOPTS_LIBCFS= oleg617-server: Force libcfs to create 2 CPU partitions oleg617-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg617-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg617-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg617-server: oleg617-server.virtnet: executing set_default_debug -1 all pdsh@oleg617-client: oleg617-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg617-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg617-server: oleg617-server.virtnet: executing set_default_debug -1 all pdsh@oleg617-client: oleg617-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg617-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg617-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg617-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg617-server: oleg617-server.virtnet: executing set_default_debug -1 all pdsh@oleg617-client: oleg617-server: ssh exited with exit code 1 Started lustre-OST0000 oleg617-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: oleg617-client.virtnet: -o user_xattr,flock 192.168.206.117@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 751 (time 1787844836.40 total 10.03 last 74.91) - open/close 1452 (time 1787844846.42 total 20.05 last 69.95) - open/close 1946 (time 1787844856.44 total 30.07 last 49.28) - open/close 2524 (time 1787844866.45 total 40.08 last 57.73) - open/close 3194 (time 1787844876.46 total 50.09 last 66.97) - open/close 4016 (time 1787844886.47 total 60.10 last 82.08) - open/close 4784 (time 1787844896.49 total 70.12 last 76.67) - open/close 5657 (time 1787844906.50 total 80.13 last 87.22) - open/close 6491 (time 1787844916.50 total 90.13 last 83.37) - open/close 7315 (time 1787844926.51 total 100.14 last 82.33) - open/close 8155 (time 1787844936.53 total 110.16 last 83.86) - open/close 8974 (time 1787844946.55 total 120.18 last 81.75) - open/close 9814 (time 1787844956.56 total 130.19 last 83.91) total: 10000 open/close in 132.78 seconds: 75.32 ops/second - unlinked 0 (time 1787844963 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 755 (time 1787845044.73 total 10.02 last 75.33) - open/close 1504 (time 1787845054.74 total 20.03 last 74.82) - open/close 2288 (time 1787845064.75 total 30.05 last 78.28) - open/close 3080 (time 1787845074.76 total 40.05 last 79.16) - open/close 3837 (time 1787845084.78 total 50.08 last 75.51) - open/close 4664 (time 1787845094.79 total 60.08 last 82.65) - open/close 5547 (time 1787845104.79 total 70.09 last 88.27) - open/close 6393 (time 1787845114.79 total 80.09 last 84.58) - open/close 7206 (time 1787845124.81 total 90.11 last 81.14) - open/close 8039 (time 1787845134.82 total 100.11 last 83.28) - open/close 8819 (time 1787845144.83 total 110.12 last 77.91) - open/close 9609 (time 1787845154.84 total 120.13 last 78.93) total: 10000 open/close in 125.15 seconds: 79.90 ops/second - unlinked 0 (time 1787845164 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 837 (time 1787845243.77 total 10.01 last 83.64) - open/close 1499 (time 1787845253.78 total 20.02 last 66.14) - open/close 2307 (time 1787845263.78 total 30.02 last 80.77) - open/close 3156 (time 1787845273.80 total 40.03 last 84.80) - open/close 3880 (time 1787845283.82 total 50.06 last 72.20) - open/close 4653 (time 1787845293.83 total 60.07 last 77.26) - open/close 5504 (time 1787845303.83 total 70.07 last 85.07) - open/close 6275 (time 1787845313.83 total 80.07 last 77.10) - open/close 7052 (time 1787845323.84 total 90.08 last 77.65) - open/close 7862 (time 1787845333.85 total 100.09 last 80.91) - open/close 8599 (time 1787845343.86 total 110.09 last 73.64) - open/close 9345 (time 1787845353.86 total 120.10 last 74.57) total: 10000 open/close in 128.55 seconds: 77.79 ops/second - unlinked 0 (time 1787845366 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 818 (time 1787845465.80 total 10.00 last 81.79) - open/close 1665 (time 1787845475.80 total 20.00 last 84.67) - open/close 2526 (time 1787845485.81 total 30.01 last 86.08) - open/close 3387 (time 1787845495.82 total 40.02 last 86.01) - open/close 4195 (time 1787845505.83 total 50.03 last 80.71) - open/close 5024 (time 1787845515.84 total 60.04 last 82.78) - open/close 5790 (time 1787845525.85 total 70.05 last 76.54) - open/close 6518 (time 1787845535.88 total 80.08 last 72.63) - open/close 7365 (time 1787845545.88 total 90.08 last 84.66) - open/close 8200 (time 1787845555.90 total 100.10 last 83.32) - open/close 9013 (time 1787845565.91 total 110.11 last 81.23) - open/close 9832 (time 1787845575.92 total 120.12 last 81.79) total: 10000 open/close in 122.25 seconds: 81.80 ops/second - unlinked 0 (time 1787845581 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 787 (time 1787845663.77 total 10.01 last 78.59) - open/close 1535 (time 1787845673.78 total 20.02 last 74.76) - open/close 2385 (time 1787845683.78 total 30.03 last 84.92) - open/close 3211 (time 1787845693.79 total 40.04 last 82.52) - open/close 4069 (time 1787845703.80 total 50.04 last 85.77) - open/close 4887 (time 1787845713.80 total 60.04 last 81.79) - open/close 5584 (time 1787845723.81 total 70.05 last 69.64) - open/close 6264 (time 1787845733.81 total 80.06 last 67.97) - open/close 6968 (time 1787845743.83 total 90.07 last 70.28) - open/close 7677 (time 1787845753.83 total 100.07 last 70.90) - open/close 8322 (time 1787845763.84 total 110.08 last 64.42) - open/close 8969 (time 1787845773.84 total 120.09 last 64.69) - open/close 9728 (time 1787845783.84 total 130.09 last 75.89) total: 10000 open/close in 133.69 seconds: 74.80 ops/second - unlinked 0 (time 1787845792 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 865 (time 1787845879.65 total 10.01 last 86.38) - open/close 1719 (time 1787845889.66 total 20.02 last 85.33) - open/close 2446 (time 1787845899.66 total 30.03 last 72.67) - open/close 3278 (time 1787845909.67 total 40.03 last 83.16) - open/close 3945 (time 1787845919.68 total 50.04 last 66.65) - open/close 4777 (time 1787845929.68 total 60.04 last 83.20) - open/close 5442 (time 1787845939.68 total 70.04 last 66.46) - open/close 6253 (time 1787845949.69 total 80.05 last 81.06) - open/close 7041 (time 1787845959.70 total 90.06 last 78.71) - open/close 7788 (time 1787845969.70 total 100.06 last 74.67) - open/close 8571 (time 1787845979.72 total 110.08 last 78.19) - open/close 9333 (time 1787845989.72 total 120.08 last 76.16) total: 10000 open/close in 127.63 seconds: 78.35 ops/second - unlinked 0 (time 1787846001 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 779 (time 1787846087.91 total 10.01 last 77.82) - open/close 1624 (time 1787846097.91 total 20.02 last 84.44) - open/close 2372 (time 1787846107.92 total 30.02 last 74.76) - open/close 3168 (time 1787846117.92 total 40.02 last 79.59) - open/close 3853 (time 1787846127.93 total 50.03 last 68.45) - open/close 4497 (time 1787846137.94 total 60.05 last 64.30) - open/close 5275 (time 1787846147.95 total 70.05 last 77.76) - open/close 6034 (time 1787846157.95 total 80.05 last 75.88) - open/close 6679 (time 1787846167.95 total 90.06 last 64.48) - open/close 7353 (time 1787846177.96 total 100.06 last 67.38) - open/close 8153 (time 1787846187.96 total 110.07 last 79.96) - open/close 8822 (time 1787846197.97 total 120.07 last 66.86) - open/close 9646 (time 1787846207.97 total 130.08 last 82.34) total: 10000 open/close in 133.89 seconds: 74.69 ops/second - unlinked 0 (time 1787846216 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 730 (time 1787846301.67 total 10.01 last 72.95) - open/close 1537 (time 1787846311.67 total 20.01 last 80.69) - open/close 2294 (time 1787846321.67 total 30.01 last 75.66) - open/close 3219 (time 1787846331.68 total 40.02 last 92.48) - open/close 3998 (time 1787846341.68 total 50.02 last 77.88) - open/close 4818 (time 1787846351.70 total 60.04 last 81.79) - open/close 5640 (time 1787846361.71 total 70.05 last 82.18) - open/close 6457 (time 1787846371.71 total 80.05 last 81.65) - open/close 7227 (time 1787846381.71 total 90.05 last 77.00) - open/close 7976 (time 1787846391.72 total 100.06 last 74.86) - open/close 8786 (time 1787846401.72 total 110.06 last 80.96) - open/close 9576 (time 1787846411.73 total 120.07 last 78.91) total: 10000 open/close in 125.53 seconds: 79.66 ops/second - unlinked 0 (time 1787846421 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 704 (time 1787846509.06 total 10.02 last 70.24) - open/close 1466 (time 1787846519.07 total 20.03 last 76.15) - open/close 2212 (time 1787846529.08 total 30.04 last 74.53) - open/close 3036 (time 1787846539.09 total 40.05 last 82.28) - open/close 3849 (time 1787846549.09 total 50.06 last 81.28) - open/close 4687 (time 1787846559.11 total 60.07 last 83.71) - open/close 5466 (time 1787846569.11 total 70.07 last 77.87) - open/close 6293 (time 1787846579.12 total 80.08 last 82.61) - open/close 7054 (time 1787846589.12 total 90.08 last 76.08) - open/close 7875 (time 1787846599.14 total 100.10 last 82.00) - open/close 8652 (time 1787846609.14 total 110.11 last 77.62) - open/close 9437 (time 1787846619.15 total 120.11 last 78.49) total: 10000 open/close in 127.79 seconds: 78.25 ops/second - unlinked 0 (time 1787846631 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 818 (time 1787846723.27 total 10.01 last 81.74) - open/close 1612 (time 1787846733.28 total 20.01 last 79.38) - open/close 2393 (time 1787846743.29 total 30.03 last 77.98) - open/close 3137 (time 1787846753.30 total 40.04 last 74.31) - open/close 3878 (time 1787846763.31 total 50.04 last 74.05) - open/close 4596 (time 1787846773.31 total 60.04 last 71.80) - open/close 5190 (time 1787846783.32 total 70.05 last 59.37) - open/close 5956 (time 1787846793.32 total 80.06 last 76.56) - open/close 6585 (time 1787846803.32 total 90.06 last 62.89) - open/close 7273 (time 1787846813.32 total 100.06 last 68.79) - open/close 8020 (time 1787846823.33 total 110.07 last 74.64) - open/close 8637 (time 1787846833.34 total 120.07 last 61.67) - open/close 9158 (time 1787846843.35 total 130.09 last 52.01) - open/close 9737 (time 1787846853.36 total 140.10 last 57.83) total: 10000 open/close in 143.59 seconds: 69.64 ops/second - unlinked 0 (time 1787846861 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg617-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg617-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg617-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=192.168.206.117@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 oleg617-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg617-server: oleg617-server.virtnet: executing set_default_debug -1 all pdsh@oleg617-client: oleg617-server: ssh exited with exit code 1 Started lustre-OST0000 oleg617-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg617-server: oleg617-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg617-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg617-server: oleg617-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg617-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg617-client.virtnet: -o user_xattr,flock 192.168.206.117@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg617-client: oleg617-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg617-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg617-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg617-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=192.168.206.117@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=192.168.206.117@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=192.168.206.117@tcp sys.timeout=20 start ost1 service on oleg617-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg617-server: oleg617-server.virtnet: executing set_default_debug -1 all pdsh@oleg617-client: oleg617-server: ssh exited with exit code 1 Started lustre-OST0000 oleg617-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg617-server: oleg617-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg617-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg617-server: oleg617-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg617-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg617-client.virtnet: -o user_xattr,flock 192.168.206.117@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg617-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg617-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg617-server stop mds service on oleg617-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg617-server stop mds service on oleg617-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg617-server unloading modules via unload_modules_local on: 'oleg617-server' oleg617-server: oleg617-server.virtnet: executing unload_modules_local oleg617-server: modules unloaded. pdsh@oleg617-client: oleg617-client: ssh exited with exit code 2 pdsh@oleg617-client: oleg617-server: ssh exited with exit code 2 pdsh@oleg617-client: oleg617-client: ssh exited with exit code 2 pdsh@oleg617-client: oleg617-server: ssh exited with exit code 2