== conf-sanity test 69: replace an OST with the same index ========================================================== 02:27:55 (1772436475) start mds service on oleg127-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: 'oleg127-server' oleg127-server: oleg127-server.virtnet: executing load_modules_local oleg127-server: Loading modules from /home/green/git/lustre-release/lustre oleg127-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg127-server: detected 4 online CPUs by sysfs oleg127-server: MODOPTS_LIBCFS= oleg127-server: Force libcfs to create 2 CPU partitions oleg127-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg127-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg127-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg127-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg127-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg127-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg127-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-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: oleg127-client.virtnet: -o user_xattr,flock 192.168.201.127@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1083 (time 1772436552.75 total 10.02 last 108.12) - open/close 2247 (time 1772436562.76 total 20.02 last 116.32) - open/close 3254 (time 1772436572.76 total 30.03 last 100.67) - open/close 4185 (time 1772436582.77 total 40.03 last 93.04) - open/close 5291 (time 1772436592.77 total 50.04 last 110.58) - open/close 6417 (time 1772436602.77 total 60.04 last 112.55) - open/close 7491 (time 1772436612.78 total 70.04 last 107.35) - open/close 8603 (time 1772436622.78 total 80.05 last 111.16) - open/close 9720 (time 1772436632.79 total 90.06 last 111.59) total: 10000 open/close in 92.64 seconds: 107.94 ops/second - unlinked 0 (time 1772436638 ; total 0 ; last 0) total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second - open/close 1203 (time 1772436699.98 total 10.00 last 120.26) - open/close 2505 (time 1772436709.98 total 20.01 last 130.11) - open/close 3687 (time 1772436719.99 total 30.01 last 118.16) - open/close 4821 (time 1772436729.99 total 40.02 last 113.35) - open/close 6035 (time 1772436739.99 total 50.02 last 121.36) - open/close 7160 (time 1772436750.00 total 60.02 last 112.48) - open/close 8307 (time 1772436760.00 total 70.03 last 114.61) - open/close 9601 (time 1772436770.01 total 80.03 last 129.35) total: 10000 open/close in 83.26 seconds: 120.10 ops/second - unlinked 0 (time 1772436775 ; total 0 ; last 0) total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second - open/close 1321 (time 1772436833.65 total 10.01 last 132.00) - open/close 2640 (time 1772436843.66 total 20.01 last 131.81) - open/close 3892 (time 1772436853.66 total 30.02 last 125.16) - open/close 5117 (time 1772436863.67 total 40.02 last 122.48) - open/close 6282 (time 1772436873.67 total 50.02 last 116.48) - open/close 7552 (time 1772436883.67 total 60.02 last 126.99) - open/close 8652 (time 1772436893.67 total 70.02 last 109.98) - open/close 9850 (time 1772436903.67 total 80.03 last 119.77) total: 10000 open/close in 81.24 seconds: 123.10 ops/second - unlinked 0 (time 1772436907 ; total 0 ; last 0) total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second - open/close 1176 (time 1772436965.90 total 10.01 last 117.53) - open/close 2240 (time 1772436975.91 total 20.01 last 106.32) - open/close 3360 (time 1772436985.91 total 30.02 last 111.97) - open/close 4622 (time 1772436995.92 total 40.02 last 126.14) - open/close 5850 (time 1772437005.92 total 50.02 last 122.79) - open/close 7051 (time 1772437015.92 total 60.03 last 120.06) - open/close 8208 (time 1772437025.93 total 70.03 last 115.69) - open/close 9339 (time 1772437035.93 total 80.03 last 113.04) total: 10000 open/close in 85.77 seconds: 116.60 ops/second - unlinked 0 (time 1772437044 ; total 0 ; last 0) total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second - open/close 1197 (time 1772437103.48 total 10.01 last 119.60) - open/close 2462 (time 1772437113.48 total 20.01 last 126.44) - open/close 3860 (time 1772437123.49 total 30.02 last 139.66) - open/close 5198 (time 1772437133.49 total 40.03 last 133.77) - open/close 6444 (time 1772437143.49 total 50.03 last 124.60) - open/close 7727 (time 1772437153.49 total 60.03 last 128.29) - open/close 9040 (time 1772437163.50 total 70.03 last 131.26) total: 10000 open/close in 76.69 seconds: 130.40 ops/second - unlinked 0 (time 1772437172 ; total 0 ; last 0) total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second - open/close 1251 (time 1772437229.93 total 10.00 last 125.04) - open/close 2624 (time 1772437239.93 total 20.01 last 137.25) - open/close 3842 (time 1772437249.93 total 30.01 last 121.80) - open/close 4910 (time 1772437259.94 total 40.02 last 106.72) - open/close 6106 (time 1772437269.94 total 50.02 last 119.52) - open/close 7276 (time 1772437279.95 total 60.03 last 116.93) - open/close 8430 (time 1772437289.96 total 70.04 last 115.32) - open/close 9658 (time 1772437299.97 total 80.04 last 122.70) total: 10000 open/close in 82.91 seconds: 120.61 ops/second - unlinked 0 (time 1772437305 ; total 0 ; last 0) total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second - open/close 1176 (time 1772437368.42 total 10.01 last 117.52) - open/close 2353 (time 1772437378.43 total 20.01 last 117.63) - open/close 3543 (time 1772437388.43 total 30.02 last 118.93) - open/close 4752 (time 1772437398.44 total 40.02 last 120.82) - open/close 5873 (time 1772437408.44 total 50.03 last 112.06) - open/close 7069 (time 1772437418.45 total 60.03 last 119.54) - open/close 8210 (time 1772437428.45 total 70.03 last 114.08) - open/close 9432 (time 1772437438.46 total 80.04 last 122.10) total: 10000 open/close in 85.28 seconds: 117.26 ops/second - unlinked 0 (time 1772437446 ; total 0 ; last 0) total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second - open/close 1327 (time 1772437500.27 total 10.01 last 132.59) - open/close 2771 (time 1772437510.28 total 20.01 last 144.34) - open/close 4192 (time 1772437520.28 total 30.02 last 142.04) - open/close 5541 (time 1772437530.28 total 40.02 last 134.86) - open/close 6816 (time 1772437540.29 total 50.02 last 127.46) - open/close 8148 (time 1772437550.29 total 60.03 last 133.16) - open/close 9547 (time 1772437560.29 total 70.03 last 139.87) total: 10000 open/close in 73.08 seconds: 136.84 ops/second - unlinked 0 (time 1772437565 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1443 (time 1772437613.87 total 10.00 last 144.28) - open/close 2914 (time 1772437623.88 total 20.01 last 147.05) - open/close 4458 (time 1772437633.88 total 30.01 last 154.35) - open/close 6528 (time 1772437643.88 total 40.01 last 206.90) - open/close 8304 (time 1772437653.88 total 50.01 last 177.60) - open/close 9741 (time 1772437663.89 total 60.02 last 143.66) total: 10000 open/close in 62.02 seconds: 161.25 ops/second - unlinked 0 (time 1772437667 ; total 0 ; last 0) total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second - open/close 1694 (time 1772437706.97 total 10.00 last 169.34) - open/close 3395 (time 1772437716.98 total 20.01 last 170.00) - open/close 4984 (time 1772437726.98 total 30.01 last 158.88) - open/close 6505 (time 1772437736.98 total 40.01 last 152.04) - open/close 8370 (time 1772437746.99 total 50.02 last 186.46) total: 10000 open/close in 58.61 seconds: 170.63 ops/second - unlinked 0 (time 1772437757 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg127-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg127-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg127-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=192.168.201.127@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 oleg127-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg127-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg127-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg127-client.virtnet: -o user_xattr,flock 192.168.201.127@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg127-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg127-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg127-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=192.168.201.127@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=192.168.201.127@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=192.168.201.127@tcp sys.timeout=20 start ost1 service on oleg127-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug -1 all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg127-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg127-server: oleg127-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg127-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg127-client.virtnet: -o user_xattr,flock 192.168.201.127@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg127-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg127-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg127-server stop mds service on oleg127-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg127-server stop mds service on oleg127-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg127-server unloading modules via unload_modules_local on: 'oleg127-server' oleg127-server: oleg127-server.virtnet: executing unload_modules_local oleg127-server: modules unloaded. pdsh@oleg127-client: oleg127-server: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-client: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-server: ssh exited with exit code 2 pdsh@oleg127-client: oleg127-client: ssh exited with exit code 2