== conf-sanity test 69: replace an OST with the same index ========================================================== 14:09:07 (1784225347) start mds service on oleg355-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: 'oleg355-server' oleg355-server: oleg355-server.virtnet: executing load_modules_local oleg355-server: Loading modules from /home/green/git/lustre-release/lustre oleg355-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg355-server: detected 4 online CPUs by sysfs oleg355-server: MODOPTS_LIBCFS= oleg355-server: Force libcfs to create 2 CPU partitions oleg355-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg355-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg355-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg355-server: oleg355-server.virtnet: executing set_default_debug -1 all pdsh@oleg355-client: oleg355-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg355-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg355-server: oleg355-server.virtnet: executing set_default_debug -1 all pdsh@oleg355-client: oleg355-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg355-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg355-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg355-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg355-server: oleg355-server.virtnet: executing set_default_debug -1 all pdsh@oleg355-client: oleg355-server: ssh exited with exit code 1 Started lustre-OST0000 oleg355-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: oleg355-client.virtnet: -o user_xattr,flock 192.168.203.155@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1933 (time 1784225410.18 total 10.00 last 193.26) - open/close 3584 (time 1784225420.19 total 20.01 last 165.00) - open/close 5393 (time 1784225430.19 total 30.01 last 180.87) - open/close 7398 (time 1784225440.19 total 40.01 last 200.44) - open/close 9087 (time 1784225450.20 total 50.02 last 168.83) total: 10000 open/close in 56.12 seconds: 178.18 ops/second - unlinked 0 (time 1784225458 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second - open/close 2098 (time 1784225500.99 total 10.00 last 209.71) - open/close 4084 (time 1784225510.99 total 20.01 last 198.52) - open/close 5316 (time 1784225521.00 total 30.01 last 123.13) - open/close 6324 (time 1784225531.00 total 40.02 last 100.76) - open/close 7214 (time 1784225541.00 total 50.02 last 88.97) - open/close 8232 (time 1784225551.01 total 60.02 last 101.78) - open/close 9053 (time 1784225561.01 total 70.03 last 82.07) - open/close 9857 (time 1784225571.01 total 80.03 last 80.38) total: 10000 open/close in 81.73 seconds: 122.35 ops/second - unlinked 0 (time 1784225576 ; total 0 ; last 0) total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second - open/close 1079 (time 1784225641.27 total 10.00 last 107.86) - open/close 2081 (time 1784225651.27 total 20.01 last 100.18) - open/close 3307 (time 1784225661.28 total 30.01 last 122.50) - open/close 4418 (time 1784225671.28 total 40.02 last 111.06) - open/close 5528 (time 1784225681.28 total 50.02 last 110.96) - open/close 6609 (time 1784225691.29 total 60.03 last 108.06) - open/close 7701 (time 1784225701.29 total 70.03 last 109.11) - open/close 8708 (time 1784225711.30 total 80.04 last 100.65) - open/close 9716 (time 1784225721.31 total 90.05 last 100.71) total: 10000 open/close in 92.99 seconds: 107.54 ops/second - unlinked 0 (time 1784225726 ; total 0 ; last 0) total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second - open/close 1107 (time 1784225793.45 total 10.00 last 110.68) - open/close 2195 (time 1784225803.45 total 20.00 last 108.77) - open/close 3244 (time 1784225813.45 total 30.01 last 104.89) - open/close 4286 (time 1784225823.46 total 40.02 last 104.07) - open/close 5303 (time 1784225833.47 total 50.02 last 101.65) - open/close 6444 (time 1784225843.47 total 60.03 last 114.01) - open/close 7655 (time 1784225853.48 total 70.03 last 121.07) - open/close 8837 (time 1784225863.48 total 80.03 last 118.18) total: 10000 open/close in 89.97 seconds: 111.15 ops/second - unlinked 0 (time 1784225875 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1234 (time 1784225925.52 total 10.01 last 123.32) - open/close 2481 (time 1784225935.52 total 20.01 last 124.67) - open/close 3756 (time 1784225945.52 total 30.01 last 127.46) - open/close 4908 (time 1784225955.53 total 40.02 last 115.15) - open/close 6104 (time 1784225965.54 total 50.03 last 119.50) - open/close 7462 (time 1784225975.54 total 60.03 last 135.69) - open/close 8728 (time 1784225985.55 total 70.04 last 126.51) - open/close 9952 (time 1784225995.55 total 80.04 last 122.39) total: 10000 open/close in 80.32 seconds: 124.50 ops/second - unlinked 0 (time 1784225997 ; total 0 ; last 0) total: 10000 unlinks in 44 seconds: 227.272720 unlinks/second - open/close 968 (time 1784226054.06 total 10.00 last 96.76) - open/close 2079 (time 1784226064.06 total 20.01 last 111.08) - open/close 3231 (time 1784226074.06 total 30.01 last 115.14) - open/close 4362 (time 1784226084.07 total 40.01 last 113.05) - open/close 5544 (time 1784226094.07 total 50.02 last 118.16) - open/close 6962 (time 1784226104.08 total 60.02 last 141.74) - open/close 8133 (time 1784226114.08 total 70.02 last 117.08) - open/close 9341 (time 1784226124.08 total 80.03 last 120.79) total: 10000 open/close in 84.77 seconds: 117.96 ops/second - unlinked 0 (time 1784226130 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1327 (time 1784226180.95 total 10.01 last 132.62) - open/close 2771 (time 1784226190.96 total 20.01 last 144.34) - open/close 4142 (time 1784226200.96 total 30.01 last 137.07) - open/close 5426 (time 1784226210.96 total 40.01 last 128.37) - open/close 6668 (time 1784226220.96 total 50.02 last 124.17) - open/close 7916 (time 1784226230.96 total 60.02 last 124.78) - open/close 9214 (time 1784226240.97 total 70.02 last 129.74) total: 10000 open/close in 76.03 seconds: 131.52 ops/second - unlinked 0 (time 1784226249 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1607 (time 1784226295.28 total 10.00 last 160.68) - open/close 2910 (time 1784226305.28 total 20.00 last 130.28) - open/close 4310 (time 1784226315.28 total 30.01 last 139.95) - open/close 5788 (time 1784226325.28 total 40.01 last 147.79) - open/close 7384 (time 1784226335.29 total 50.01 last 159.54) - open/close 8962 (time 1784226345.29 total 60.01 last 157.74) total: 10000 open/close in 65.94 seconds: 151.65 ops/second - unlinked 0 (time 1784226352 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1320 (time 1784226399.07 total 10.01 last 131.89) - open/close 2735 (time 1784226409.07 total 20.01 last 141.47) - open/close 4277 (time 1784226419.07 total 30.01 last 154.19) - open/close 5652 (time 1784226429.08 total 40.02 last 137.44) - open/close 7087 (time 1784226439.08 total 50.02 last 143.42) - open/close 8534 (time 1784226449.08 total 60.02 last 144.68) - open/close 9905 (time 1784226459.10 total 70.03 last 136.94) total: 10000 open/close in 70.66 seconds: 141.52 ops/second - unlinked 0 (time 1784226461 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second - open/close 1620 (time 1784226504.30 total 10.00 last 161.98) - open/close 3322 (time 1784226514.30 total 20.00 last 170.19) - open/close 4848 (time 1784226524.30 total 30.00 last 152.59) - open/close 6344 (time 1784226534.31 total 40.00 last 149.57) - open/close 7914 (time 1784226544.31 total 50.01 last 156.94) - open/close 9415 (time 1784226554.31 total 60.01 last 150.08) total: 10000 open/close in 63.43 seconds: 157.65 ops/second - unlinked 0 (time 1784226559 ; total 0 ; last 0) total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg355-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg355-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg355-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=192.168.203.155@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 oleg355-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg355-server: oleg355-server.virtnet: executing set_default_debug -1 all pdsh@oleg355-client: oleg355-server: ssh exited with exit code 1 Started lustre-OST0000 oleg355-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg355-server: oleg355-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg355-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 12 sec oleg355-server: oleg355-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg355-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg355-client.virtnet: -o user_xattr,flock 192.168.203.155@tcp:/lustre /mnt/lustre On OST0, 18958 used inodes rc=0 pdsh@oleg355-client: oleg355-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg355-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg355-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg355-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=192.168.203.155@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=192.168.203.155@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=192.168.203.155@tcp sys.timeout=20 start ost1 service on oleg355-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg355-server: oleg355-server.virtnet: executing set_default_debug -1 all pdsh@oleg355-client: oleg355-server: ssh exited with exit code 1 Started lustre-OST0000 oleg355-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg355-server: oleg355-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg355-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 10 sec oleg355-server: oleg355-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg355-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg355-client.virtnet: -o user_xattr,flock 192.168.203.155@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg355-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg355-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg355-server stop mds service on oleg355-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg355-server stop mds service on oleg355-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg355-server unloading modules via unload_modules_local on: 'oleg355-server' oleg355-server: oleg355-server.virtnet: executing unload_modules_local oleg355-server: modules unloaded. pdsh@oleg355-client: oleg355-server: ssh exited with exit code 2 pdsh@oleg355-client: oleg355-client: ssh exited with exit code 2 pdsh@oleg355-client: oleg355-client: ssh exited with exit code 2 pdsh@oleg355-client: oleg355-server: ssh exited with exit code 2