== conf-sanity test 69: replace an OST with the same index ========================================================== 09:00:03 (1774875603) start mds service on oleg326-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: 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: 'oleg326-server' oleg326-server: oleg326-server.virtnet: executing load_modules_local oleg326-server: Loading modules from /home/green/git/lustre-release/lustre oleg326-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg326-server: detected 4 online CPUs by sysfs oleg326-server: MODOPTS_LIBCFS= oleg326-server: Force libcfs to create 2 CPU partitions oleg326-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg326-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg326-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug -1 all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg326-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg326-server: oleg326-server.virtnet: executing set_default_debug -1 all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg326-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg326-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg326-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug -1 all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 758 (time 1774875713.94 total 10.01 last 75.73) - open/close 1451 (time 1774875723.95 total 20.02 last 69.21) - open/close 2192 (time 1774875733.95 total 30.02 last 74.10) - open/close 2881 (time 1774875743.96 total 40.02 last 68.88) - open/close 3503 (time 1774875753.97 total 50.04 last 62.12) - open/close 4255 (time 1774875763.97 total 60.04 last 75.17) - open/close 4909 (time 1774875773.98 total 70.04 last 65.38) - open/close 5718 (time 1774875783.98 total 80.04 last 80.89) - open/close 6413 (time 1774875793.98 total 90.04 last 69.50) - open/close 7175 (time 1774875803.99 total 100.06 last 76.12) - open/close 7876 (time 1774875813.99 total 110.06 last 70.09) - open/close 8473 (time 1774875824.00 total 120.06 last 59.66) - open/close 9254 (time 1774875834.00 total 130.07 last 78.04) - open/close 9956 (time 1774875844.01 total 140.08 last 70.12) total: 10000 open/close in 141.09 seconds: 70.88 ops/second - unlinked 0 (time 1774875850 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 846 (time 1774875944.26 total 10.00 last 84.57) - open/close 1688 (time 1774875954.27 total 20.01 last 84.13) - open/close 2532 (time 1774875964.27 total 30.02 last 84.36) - open/close 3320 (time 1774875974.27 total 40.02 last 78.79) - open/close 4155 (time 1774875984.28 total 50.02 last 83.45) - open/close 4894 (time 1774875994.29 total 60.04 last 73.80) - open/close 5721 (time 1774876004.29 total 70.04 last 82.70) - open/close 6525 (time 1774876014.30 total 80.04 last 80.36) - open/close 7382 (time 1774876024.31 total 90.06 last 85.58) - open/close 8089 (time 1774876034.32 total 100.07 last 70.65) - open/close 8911 (time 1774876044.33 total 110.07 last 82.17) - open/close 9696 (time 1774876054.36 total 120.11 last 78.22) total: 10000 open/close in 124.04 seconds: 80.62 ops/second - unlinked 0 (time 1774876063 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 557 (time 1774876148.54 total 10.02 last 55.58) - open/close 1311 (time 1774876158.55 total 20.03 last 75.36) - open/close 2128 (time 1774876168.56 total 30.04 last 81.56) - open/close 2939 (time 1774876178.57 total 40.05 last 81.06) - open/close 3809 (time 1774876188.58 total 50.06 last 86.93) - open/close 4537 (time 1774876198.58 total 60.06 last 72.80) - open/close 5386 (time 1774876208.58 total 70.06 last 84.89) - open/close 6165 (time 1774876218.58 total 80.07 last 77.84) - open/close 6937 (time 1774876228.59 total 90.07 last 77.15) - open/close 7665 (time 1774876238.60 total 100.08 last 72.74) - open/close 8443 (time 1774876248.61 total 110.09 last 77.75) - open/close 9293 (time 1774876258.61 total 120.09 last 84.99) total: 10000 open/close in 128.92 seconds: 77.57 ops/second - unlinked 0 (time 1774876271 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 893 (time 1774876356.52 total 10.00 last 89.28) - open/close 1751 (time 1774876366.52 total 20.01 last 85.77) - open/close 2553 (time 1774876376.53 total 30.02 last 80.13) - open/close 3383 (time 1774876386.53 total 40.02 last 82.98) - open/close 4132 (time 1774876396.54 total 50.02 last 74.90) - open/close 4938 (time 1774876406.54 total 60.02 last 80.59) - open/close 5788 (time 1774876416.54 total 70.02 last 84.98) - open/close 6662 (time 1774876426.55 total 80.04 last 87.29) - open/close 7471 (time 1774876436.55 total 90.04 last 80.88) - open/close 8299 (time 1774876446.56 total 100.04 last 82.77) - open/close 9027 (time 1774876456.56 total 110.04 last 72.79) - open/close 9923 (time 1774876466.57 total 120.06 last 89.47) total: 10000 open/close in 120.81 seconds: 82.78 ops/second - unlinked 0 (time 1774876471 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 856 (time 1774876554.66 total 10.00 last 85.57) - open/close 1741 (time 1774876564.67 total 20.01 last 88.46) - open/close 2653 (time 1774876574.67 total 30.01 last 91.16) - open/close 3597 (time 1774876584.68 total 40.02 last 94.34) - open/close 4548 (time 1774876594.70 total 50.04 last 94.86) - open/close 5442 (time 1774876604.71 total 60.05 last 89.33) - open/close 6314 (time 1774876614.73 total 70.07 last 87.05) - open/close 7203 (time 1774876624.73 total 80.08 last 88.85) - open/close 8084 (time 1774876634.74 total 90.08 last 88.05) - open/close 8926 (time 1774876644.75 total 100.09 last 84.13) - open/close 9785 (time 1774876654.76 total 110.10 last 85.82) total: 10000 open/close in 112.77 seconds: 88.68 ops/second - unlinked 0 (time 1774876663 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 726 (time 1774876748.63 total 10.00 last 72.59) - open/close 1376 (time 1774876758.63 total 20.01 last 64.97) - open/close 2214 (time 1774876768.63 total 30.01 last 83.77) - open/close 3105 (time 1774876778.64 total 40.01 last 89.07) - open/close 4016 (time 1774876788.64 total 50.02 last 91.08) - open/close 4909 (time 1774876798.65 total 60.02 last 89.24) - open/close 5715 (time 1774876808.65 total 70.02 last 80.58) - open/close 6653 (time 1774876818.66 total 80.03 last 93.74) - open/close 7488 (time 1774876828.67 total 90.04 last 83.39) - open/close 8282 (time 1774876838.67 total 100.05 last 79.37) - open/close 9007 (time 1774876848.67 total 110.05 last 72.50) - open/close 9918 (time 1774876858.69 total 120.06 last 90.97) total: 10000 open/close in 121.01 seconds: 82.64 ops/second - unlinked 0 (time 1774876863 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 818 (time 1774876943.01 total 10.01 last 81.71) - open/close 1433 (time 1774876953.01 total 20.01 last 61.48) - open/close 2226 (time 1774876963.02 total 30.02 last 79.25) - open/close 3128 (time 1774876973.02 total 40.03 last 90.12) - open/close 4059 (time 1774876983.03 total 50.04 last 93.03) - open/close 4985 (time 1774876993.04 total 60.05 last 92.51) - open/close 5829 (time 1774877003.05 total 70.05 last 84.34) - open/close 6691 (time 1774877013.05 total 80.06 last 86.16) - open/close 7566 (time 1774877023.05 total 90.06 last 87.49) - open/close 8487 (time 1774877033.05 total 100.06 last 92.10) - open/close 9339 (time 1774877043.06 total 110.07 last 85.13) total: 10000 open/close in 117.22 seconds: 85.31 ops/second - unlinked 0 (time 1774877054 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 945 (time 1774877137.07 total 10.00 last 94.47) - open/close 1794 (time 1774877147.07 total 20.01 last 84.87) - open/close 2725 (time 1774877157.08 total 30.01 last 93.04) - open/close 3548 (time 1774877167.08 total 40.01 last 82.29) - open/close 4415 (time 1774877177.08 total 50.02 last 86.64) - open/close 5262 (time 1774877187.09 total 60.02 last 84.69) - open/close 6145 (time 1774877197.09 total 70.03 last 88.23) - open/close 7048 (time 1774877207.11 total 80.05 last 90.16) - open/close 7960 (time 1774877217.12 total 90.06 last 91.05) - open/close 8854 (time 1774877227.13 total 100.06 last 89.38) - open/close 9749 (time 1774877237.13 total 110.07 last 89.48) total: 10000 open/close in 112.49 seconds: 88.89 ops/second - unlinked 0 (time 1774877243 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 863 (time 1774877321.97 total 10.02 last 86.16) - open/close 1650 (time 1774877331.98 total 20.02 last 78.69) - open/close 2546 (time 1774877341.98 total 30.02 last 89.56) - open/close 3343 (time 1774877351.98 total 40.02 last 79.69) - open/close 4108 (time 1774877362.00 total 50.04 last 76.37) - open/close 4983 (time 1774877372.01 total 60.05 last 87.43) - open/close 5864 (time 1774877382.01 total 70.05 last 88.07) - open/close 6619 (time 1774877392.01 total 80.05 last 75.48) - open/close 7462 (time 1774877402.02 total 90.06 last 84.27) - open/close 8368 (time 1774877412.03 total 100.07 last 90.52) - open/close 9241 (time 1774877422.03 total 110.07 last 87.27) total: 10000 open/close in 117.65 seconds: 85.00 ops/second - unlinked 0 (time 1774877433 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 860 (time 1774877517.64 total 10.02 last 85.85) - open/close 1654 (time 1774877527.64 total 20.02 last 79.39) - open/close 2476 (time 1774877537.66 total 30.03 last 82.09) - open/close 3394 (time 1774877547.66 total 40.04 last 91.74) - open/close 4102 (time 1774877557.67 total 50.05 last 70.75) - open/close 4983 (time 1774877567.68 total 60.05 last 88.04) - open/close 5841 (time 1774877577.68 total 70.05 last 85.79) - open/close 6657 (time 1774877587.69 total 80.06 last 81.54) - open/close 7474 (time 1774877597.69 total 90.07 last 81.66) - open/close 8335 (time 1774877607.70 total 100.07 last 86.08) - open/close 9181 (time 1774877617.70 total 110.07 last 84.60) total: 10000 open/close in 119.38 seconds: 83.76 ops/second - unlinked 0 (time 1774877630 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg326-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg326-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg326-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.126@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 oleg326-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug -1 all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg326-server: oleg326-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg326-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg326-server: oleg326-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg326-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg326-client: oleg326-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg326-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg326-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg326-server Permanent disk data: 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=192.168.203.126@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: 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=192.168.203.126@tcp sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.203.126@tcp sys.timeout=20 start ost1 service on oleg326-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug -1 all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg326-server: oleg326-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg326-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg326-server: oleg326-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg326-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg326-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg326-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg326-server stop mds service on oleg326-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg326-server stop mds service on oleg326-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg326-server unloading modules via unload_modules_local on: 'oleg326-server' oleg326-server: oleg326-server.virtnet: executing unload_modules_local oleg326-server: modules unloaded. pdsh@oleg326-client: oleg326-server: ssh exited with exit code 2 pdsh@oleg326-client: oleg326-client: ssh exited with exit code 2 pdsh@oleg326-client: oleg326-client: ssh exited with exit code 2 pdsh@oleg326-client: oleg326-server: ssh exited with exit code 2