== conf-sanity test 69: replace an OST with the same index ========================================================== 06:09:15 (1787825355) start mds service on oleg301-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: 'oleg301-server' oleg301-server: oleg301-server.virtnet: executing load_modules_local oleg301-server: Loading modules from /home/green/git/lustre-release/lustre oleg301-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg301-server: detected 4 online CPUs by sysfs oleg301-server: MODOPTS_LIBCFS= oleg301-server: Force libcfs to create 2 CPU partitions oleg301-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg301-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg301-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg301-server: oleg301-server.virtnet: executing set_default_debug -1 all pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg301-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg301-server: oleg301-server.virtnet: executing set_default_debug -1 all pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg301-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg301-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg301-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg301-server: oleg301-server.virtnet: executing set_default_debug -1 all pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1 Started lustre-OST0000 oleg301-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: oleg301-client.virtnet: -o user_xattr,flock 192.168.203.101@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 541 (time 1787825463.18 total 10.01 last 54.05) - open/close 1252 (time 1787825473.19 total 20.02 last 71.02) - open/close 1931 (time 1787825483.20 total 30.03 last 67.85) - open/close 2631 (time 1787825493.20 total 40.03 last 69.99) - open/close 3377 (time 1787825503.21 total 50.04 last 74.53) - open/close 4172 (time 1787825513.22 total 60.05 last 79.40) - open/close 4969 (time 1787825523.24 total 70.07 last 79.58) - open/close 5735 (time 1787825533.24 total 80.07 last 76.56) - open/close 6508 (time 1787825543.25 total 90.08 last 77.21) - open/close 7305 (time 1787825553.26 total 100.09 last 79.66) - open/close 8043 (time 1787825563.26 total 110.09 last 73.77) - open/close 8801 (time 1787825573.27 total 120.10 last 75.77) - open/close 9411 (time 1787825583.27 total 130.10 last 60.95) total: 10000 open/close in 138.16 seconds: 72.38 ops/second - unlinked 0 (time 1787825595 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 731 (time 1787825686.39 total 10.00 last 73.09) - open/close 1422 (time 1787825696.40 total 20.01 last 69.03) - open/close 2233 (time 1787825706.41 total 30.02 last 81.05) - open/close 2986 (time 1787825716.42 total 40.03 last 75.22) - open/close 3742 (time 1787825726.43 total 50.04 last 75.54) - open/close 4422 (time 1787825736.44 total 60.05 last 67.90) - open/close 5207 (time 1787825746.44 total 70.06 last 78.46) - open/close 6004 (time 1787825756.45 total 80.06 last 79.67) - open/close 6799 (time 1787825766.46 total 90.07 last 79.42) - open/close 7496 (time 1787825776.46 total 100.07 last 69.66) - open/close 8256 (time 1787825786.47 total 110.08 last 75.95) - open/close 8995 (time 1787825796.48 total 120.09 last 73.82) - open/close 9759 (time 1787825806.49 total 130.10 last 76.33) total: 10000 open/close in 132.80 seconds: 75.30 ops/second - unlinked 0 (time 1787825814 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 725 (time 1787825910.44 total 10.00 last 72.48) - open/close 1408 (time 1787825920.45 total 20.01 last 68.26) - open/close 2151 (time 1787825930.46 total 30.02 last 74.24) - open/close 3011 (time 1787825940.47 total 40.03 last 85.89) - open/close 3776 (time 1787825950.48 total 50.04 last 76.40) - open/close 4475 (time 1787825960.49 total 60.05 last 69.86) - open/close 5211 (time 1787825970.49 total 70.05 last 73.58) - open/close 5905 (time 1787825980.49 total 80.05 last 69.38) - open/close 6693 (time 1787825990.51 total 90.07 last 78.67) - open/close 7429 (time 1787826000.51 total 100.07 last 73.58) - open/close 8170 (time 1787826010.52 total 110.08 last 74.05) - open/close 8909 (time 1787826020.52 total 120.08 last 73.87) - open/close 9592 (time 1787826030.55 total 130.11 last 68.14) total: 10000 open/close in 136.59 seconds: 73.21 ops/second - unlinked 0 (time 1787826041 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 671 (time 1787826134.33 total 10.01 last 67.00) - open/close 1419 (time 1787826144.34 total 20.02 last 74.75) - open/close 2211 (time 1787826154.34 total 30.03 last 79.16) - open/close 2891 (time 1787826164.35 total 40.03 last 67.99) - open/close 3632 (time 1787826174.35 total 50.03 last 74.05) - open/close 4315 (time 1787826184.35 total 60.04 last 68.29) - open/close 4916 (time 1787826194.36 total 70.04 last 60.06) - open/close 5528 (time 1787826204.37 total 80.05 last 61.16) - open/close 6138 (time 1787826214.37 total 90.05 last 60.97) - open/close 6799 (time 1787826224.38 total 100.06 last 66.05) - open/close 7537 (time 1787826234.39 total 110.07 last 73.71) - open/close 8238 (time 1787826244.40 total 120.08 last 70.02) - open/close 8994 (time 1787826254.41 total 130.09 last 75.57) - open/close 9742 (time 1787826264.43 total 140.11 last 74.61) total: 10000 open/close in 143.43 seconds: 69.72 ops/second - unlinked 0 (time 1787826271 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 680 (time 1787826362.98 total 10.00 last 67.98) - open/close 1326 (time 1787826373.01 total 20.03 last 64.40) - open/close 1952 (time 1787826383.03 total 30.06 last 62.46) - open/close 2648 (time 1787826393.04 total 40.07 last 69.53) - open/close 3315 (time 1787826403.07 total 50.09 last 66.52) - open/close 4027 (time 1787826413.07 total 60.09 last 71.20) - open/close 4763 (time 1787826423.07 total 70.09 last 73.59) - open/close 5544 (time 1787826433.07 total 80.10 last 78.08) - open/close 7401 (time 1787826443.07 total 90.10 last 185.68) total: 10000 open/close in 99.58 seconds: 100.42 ops/second - unlinked 0 (time 1787826454 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 1853 (time 1787826488.54 total 10.00 last 185.24) - open/close 3498 (time 1787826498.54 total 20.00 last 164.49) - open/close 5795 (time 1787826508.54 total 30.01 last 229.66) - open/close 8376 (time 1787826518.55 total 40.01 last 258.07) total: 10000 open/close in 47.37 seconds: 211.11 ops/second - unlinked 0 (time 1787826527 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 2990 (time 1787826558.71 total 10.00 last 298.98) - open/close 5670 (time 1787826568.71 total 20.00 last 267.93) - open/close 7771 (time 1787826578.71 total 30.00 last 210.09) total: 10000 open/close in 38.63 seconds: 258.89 ops/second - unlinked 0 (time 1787826588 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 2983 (time 1787826616.87 total 10.00 last 298.21) - open/close 5252 (time 1787826626.87 total 20.00 last 226.86) - open/close 7162 (time 1787826636.87 total 30.01 last 190.98) - open/close 9085 (time 1787826646.87 total 40.01 last 192.28) total: 10000 open/close in 44.07 seconds: 226.92 ops/second - unlinked 0 (time 1787826652 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2799 (time 1787826685.53 total 10.00 last 279.87) - open/close 6811 (time 1787826695.53 total 20.00 last 401.15) total: 10000 open/close in 29.65 seconds: 337.30 ops/second - unlinked 0 (time 1787826706 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3226 (time 1787826735.21 total 10.01 last 322.42) - open/close 5097 (time 1787826745.21 total 20.01 last 187.09) - open/close 7599 (time 1787826755.22 total 30.01 last 250.13) total: 10000 open/close in 37.03 seconds: 270.06 ops/second - unlinked 0 (time 1787826763 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg301-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg301-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg301-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=192.168.203.101@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 oleg301-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg301-server: oleg301-server.virtnet: executing set_default_debug -1 all pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1 Started lustre-OST0000 oleg301-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg301-server: oleg301-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg301-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg301-server: oleg301-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg301-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg301-client.virtnet: -o user_xattr,flock 192.168.203.101@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg301-client: oleg301-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg301-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg301-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg301-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=192.168.203.101@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=192.168.203.101@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=192.168.203.101@tcp sys.timeout=20 start ost1 service on oleg301-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg301-server: oleg301-server.virtnet: executing set_default_debug -1 all pdsh@oleg301-client: oleg301-server: ssh exited with exit code 1 Started lustre-OST0000 oleg301-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg301-server: oleg301-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg301-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg301-server: oleg301-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg301-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg301-client.virtnet: -o user_xattr,flock 192.168.203.101@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg301-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg301-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg301-server stop mds service on oleg301-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg301-server stop mds service on oleg301-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg301-server unloading modules via unload_modules_local on: 'oleg301-server' oleg301-server: oleg301-server.virtnet: executing unload_modules_local oleg301-server: modules unloaded. pdsh@oleg301-client: oleg301-client: ssh exited with exit code 2 pdsh@oleg301-client: oleg301-server: ssh exited with exit code 2 pdsh@oleg301-client: oleg301-client: ssh exited with exit code 2 pdsh@oleg301-client: oleg301-server: ssh exited with exit code 2