== conf-sanity test 69: replace an OST with the same index ========================================================== 14:38:47 (1786732727) start mds service on oleg325-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: 'oleg325-server' oleg325-server: oleg325-server.virtnet: executing load_modules_local oleg325-server: Loading modules from /home/green/git/lustre-release/lustre oleg325-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg325-server: detected 4 online CPUs by sysfs oleg325-server: MODOPTS_LIBCFS= oleg325-server: Force libcfs to create 2 CPU partitions oleg325-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg325-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg325-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg325-server: oleg325-server.virtnet: executing set_default_debug -1 all pdsh@oleg325-client: oleg325-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg325-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg325-server: oleg325-server.virtnet: executing set_default_debug -1 all pdsh@oleg325-client: oleg325-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg325-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg325-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg325-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg325-server: oleg325-server.virtnet: executing set_default_debug -1 all pdsh@oleg325-client: oleg325-server: ssh exited with exit code 1 Started lustre-OST0000 oleg325-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: oleg325-client.virtnet: -o user_xattr,flock 192.168.203.125@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 763 (time 1786732837.88 total 10.00 last 76.27) - open/close 1589 (time 1786732847.89 total 20.01 last 82.51) - open/close 2353 (time 1786732857.90 total 30.02 last 76.32) - open/close 3196 (time 1786732867.91 total 40.03 last 84.24) - open/close 4006 (time 1786732877.91 total 50.03 last 80.98) - open/close 4752 (time 1786732887.93 total 60.05 last 74.51) - open/close 5488 (time 1786732897.93 total 70.05 last 73.58) - open/close 6274 (time 1786732907.93 total 80.05 last 78.57) - open/close 7055 (time 1786732917.94 total 90.07 last 78.00) - open/close 7847 (time 1786732927.95 total 100.07 last 79.15) - open/close 8691 (time 1786732937.96 total 110.08 last 84.34) - open/close 9512 (time 1786732947.96 total 120.08 last 82.06) total: 10000 open/close in 126.78 seconds: 78.88 ops/second - unlinked 0 (time 1786732959 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 657 (time 1786733053.88 total 10.01 last 65.64) - open/close 1437 (time 1786733063.89 total 20.02 last 77.88) - open/close 2206 (time 1786733073.91 total 30.05 last 76.74) - open/close 2972 (time 1786733083.92 total 40.05 last 76.59) - open/close 3765 (time 1786733093.92 total 50.05 last 79.25) - open/close 4536 (time 1786733103.93 total 60.06 last 77.05) - open/close 5307 (time 1786733113.93 total 70.06 last 77.05) - open/close 6110 (time 1786733123.96 total 80.09 last 80.11) - open/close 6759 (time 1786733133.97 total 90.10 last 64.81) - open/close 7433 (time 1786733143.98 total 100.11 last 67.35) - open/close 8182 (time 1786733153.99 total 110.12 last 74.82) - open/close 8813 (time 1786733164.01 total 120.14 last 62.98) - open/close 9525 (time 1786733174.01 total 130.14 last 71.20) total: 10000 open/close in 136.28 seconds: 73.38 ops/second - unlinked 0 (time 1786733184 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 782 (time 1786733273.36 total 10.02 last 78.07) - open/close 1526 (time 1786733283.37 total 20.02 last 74.37) - open/close 2311 (time 1786733293.38 total 30.04 last 78.37) - open/close 3105 (time 1786733303.39 total 40.04 last 79.38) - open/close 3913 (time 1786733313.39 total 50.04 last 80.76) - open/close 4698 (time 1786733323.39 total 60.05 last 78.47) - open/close 5458 (time 1786733333.41 total 70.06 last 75.92) - open/close 6252 (time 1786733343.41 total 80.07 last 79.34) - open/close 7039 (time 1786733353.42 total 90.07 last 78.63) - open/close 7774 (time 1786733363.42 total 100.08 last 73.48) - open/close 8538 (time 1786733373.43 total 110.09 last 76.32) - open/close 9312 (time 1786733383.44 total 120.09 last 77.36) total: 10000 open/close in 129.42 seconds: 77.27 ops/second - unlinked 0 (time 1786733397 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 718 (time 1786733485.91 total 10.00 last 71.78) - open/close 1362 (time 1786733495.91 total 20.00 last 64.39) - open/close 2025 (time 1786733505.92 total 30.01 last 66.25) - open/close 2705 (time 1786733515.93 total 40.03 last 67.90) - open/close 3369 (time 1786733525.93 total 50.03 last 66.39) - open/close 4118 (time 1786733535.94 total 60.03 last 74.86) - open/close 4974 (time 1786733545.94 total 70.04 last 85.58) - open/close 5731 (time 1786733555.95 total 80.04 last 75.66) - open/close 6510 (time 1786733565.95 total 90.05 last 77.86) - open/close 7258 (time 1786733575.96 total 100.05 last 74.75) - open/close 8068 (time 1786733585.96 total 110.05 last 80.99) - open/close 8821 (time 1786733595.96 total 120.06 last 75.28) - open/close 9636 (time 1786733605.97 total 130.06 last 81.44) total: 10000 open/close in 135.13 seconds: 74.01 ops/second - unlinked 0 (time 1786733616 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 665 (time 1786733708.90 total 10.01 last 66.45) - open/close 1336 (time 1786733718.91 total 20.01 last 67.07) - open/close 2128 (time 1786733728.92 total 30.02 last 79.13) - open/close 2933 (time 1786733738.93 total 40.03 last 80.41) - open/close 3735 (time 1786733748.94 total 50.04 last 80.16) - open/close 4579 (time 1786733758.94 total 60.05 last 84.32) - open/close 5366 (time 1786733768.96 total 70.06 last 78.57) - open/close 6095 (time 1786733778.96 total 80.07 last 72.88) - open/close 6856 (time 1786733788.97 total 90.08 last 76.04) - open/close 7674 (time 1786733798.99 total 100.09 last 81.68) - open/close 8430 (time 1786733809.00 total 110.10 last 75.50) - open/close 9205 (time 1786733819.02 total 120.12 last 77.34) total: 10000 open/close in 129.72 seconds: 77.09 ops/second - unlinked 0 (time 1786733832 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 645 (time 1786733927.18 total 10.01 last 64.45) - open/close 1507 (time 1786733937.18 total 20.01 last 86.18) - open/close 2238 (time 1786733947.19 total 30.02 last 73.04) - open/close 2975 (time 1786733957.20 total 40.03 last 73.64) - open/close 3826 (time 1786733967.21 total 50.04 last 85.03) - open/close 4683 (time 1786733977.21 total 60.04 last 85.65) - open/close 5419 (time 1786733987.21 total 70.04 last 73.60) - open/close 6137 (time 1786733997.22 total 80.05 last 71.75) - open/close 6870 (time 1786734007.23 total 90.06 last 73.23) - open/close 7620 (time 1786734017.23 total 100.06 last 74.96) - open/close 8383 (time 1786734027.24 total 110.07 last 76.23) - open/close 9127 (time 1786734037.24 total 120.07 last 74.40) - open/close 9761 (time 1786734047.25 total 130.08 last 63.38) total: 10000 open/close in 135.02 seconds: 74.06 ops/second - unlinked 0 (time 1786734057 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 793 (time 1786734152.16 total 10.01 last 79.23) - open/close 1582 (time 1786734162.16 total 20.02 last 78.83) - open/close 2310 (time 1786734172.17 total 30.03 last 72.74) - open/close 3110 (time 1786734182.17 total 40.03 last 79.98) - open/close 3896 (time 1786734192.19 total 50.05 last 78.47) - open/close 4626 (time 1786734202.21 total 60.06 last 72.87) - open/close 5423 (time 1786734212.21 total 70.07 last 79.65) - open/close 6138 (time 1786734222.22 total 80.07 last 71.48) - open/close 6900 (time 1786734232.24 total 90.09 last 76.05) - open/close 7694 (time 1786734242.25 total 100.10 last 79.32) - open/close 8442 (time 1786734252.25 total 110.11 last 74.74) - open/close 9201 (time 1786734262.26 total 120.12 last 75.84) total: 10000 open/close in 130.08 seconds: 76.88 ops/second - unlinked 0 (time 1786734276 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 751 (time 1786734367.47 total 10.00 last 75.09) - open/close 1453 (time 1786734377.49 total 20.02 last 70.09) - open/close 2227 (time 1786734387.52 total 30.05 last 77.12) - open/close 2887 (time 1786734397.53 total 40.06 last 65.95) - open/close 3579 (time 1786734407.54 total 50.07 last 69.13) - open/close 4181 (time 1786734417.56 total 60.09 last 60.05) - open/close 4751 (time 1786734427.57 total 70.10 last 56.95) - open/close 5432 (time 1786734437.58 total 80.11 last 68.08) - open/close 6144 (time 1786734447.61 total 90.14 last 70.99) - open/close 6918 (time 1786734457.61 total 100.14 last 77.40) - open/close 7617 (time 1786734467.61 total 110.14 last 69.85) - open/close 8279 (time 1786734477.62 total 120.15 last 66.13) - open/close 8948 (time 1786734487.64 total 130.17 last 66.80) - open/close 9538 (time 1786734497.64 total 140.17 last 59.00) total: 10000 open/close in 147.37 seconds: 67.86 ops/second - unlinked 0 (time 1786734509 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 732 (time 1786734601.62 total 10.01 last 73.16) - open/close 1483 (time 1786734611.66 total 20.04 last 74.81) - open/close 2293 (time 1786734621.66 total 30.05 last 80.99) - open/close 3067 (time 1786734631.67 total 40.05 last 77.34) - open/close 3812 (time 1786734641.67 total 50.06 last 74.45) - open/close 4551 (time 1786734651.68 total 60.06 last 73.87) - open/close 5285 (time 1786734661.68 total 70.06 last 73.40) - open/close 6100 (time 1786734671.69 total 80.08 last 81.36) - open/close 6858 (time 1786734681.71 total 90.09 last 75.71) - open/close 7636 (time 1786734691.72 total 100.11 last 77.68) - open/close 8381 (time 1786734701.73 total 110.11 last 74.47) - open/close 9157 (time 1786734711.73 total 120.11 last 77.59) - open/close 9930 (time 1786734721.73 total 130.12 last 77.29) total: 10000 open/close in 131.14 seconds: 76.26 ops/second - unlinked 0 (time 1786734726 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 640 (time 1786734819.84 total 10.00 last 63.99) - open/close 1343 (time 1786734829.85 total 20.00 last 70.29) - open/close 1954 (time 1786734839.85 total 30.00 last 61.10) - open/close 2717 (time 1786734849.85 total 40.01 last 76.27) - open/close 3470 (time 1786734859.86 total 50.02 last 75.25) - open/close 4246 (time 1786734869.88 total 60.03 last 77.46) - open/close 5001 (time 1786734879.89 total 70.04 last 75.42) - open/close 5749 (time 1786734889.89 total 80.05 last 74.76) - open/close 6521 (time 1786734899.91 total 90.07 last 77.06) - open/close 7268 (time 1786734909.91 total 100.07 last 74.67) - open/close 8015 (time 1786734919.92 total 110.07 last 74.68) - open/close 8747 (time 1786734929.92 total 120.08 last 73.18) - open/close 9408 (time 1786734939.93 total 130.09 last 66.03) total: 10000 open/close in 139.53 seconds: 71.67 ops/second - unlinked 0 (time 1786734954 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg325-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg325-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg325-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=192.168.203.125@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 oleg325-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg325-server: oleg325-server.virtnet: executing set_default_debug -1 all pdsh@oleg325-client: oleg325-server: ssh exited with exit code 1 Started lustre-OST0000 oleg325-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg325-server: oleg325-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg325-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg325-server: oleg325-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg325-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg325-client.virtnet: -o user_xattr,flock 192.168.203.125@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg325-client: oleg325-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg325-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg325-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg325-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=192.168.203.125@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=192.168.203.125@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=192.168.203.125@tcp sys.timeout=20 start ost1 service on oleg325-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg325-server: oleg325-server.virtnet: executing set_default_debug -1 all pdsh@oleg325-client: oleg325-server: ssh exited with exit code 1 Started lustre-OST0000 oleg325-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg325-server: oleg325-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg325-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg325-server: oleg325-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg325-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg325-client.virtnet: -o user_xattr,flock 192.168.203.125@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg325-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg325-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg325-server stop mds service on oleg325-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg325-server stop mds service on oleg325-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg325-server unloading modules via unload_modules_local on: 'oleg325-server' oleg325-server: oleg325-server.virtnet: executing unload_modules_local oleg325-server: modules unloaded. pdsh@oleg325-client: oleg325-client: ssh exited with exit code 2 pdsh@oleg325-client: oleg325-server: ssh exited with exit code 2 pdsh@oleg325-client: oleg325-client: ssh exited with exit code 2 pdsh@oleg325-client: oleg325-server: ssh exited with exit code 2