== conf-sanity test 69: replace an OST with the same index ========================================================== 00:10:00 (1783138200) start mds service on oleg240-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: 'oleg240-server' oleg240-server: oleg240-server.virtnet: executing load_modules_local oleg240-server: Loading modules from /home/green/git/lustre-release/lustre oleg240-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg240-server: detected 4 online CPUs by sysfs oleg240-server: MODOPTS_LIBCFS= oleg240-server: Force libcfs to create 2 CPU partitions oleg240-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg240-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg240-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg240-server: oleg240-server.virtnet: executing set_default_debug -1 all pdsh@oleg240-client: oleg240-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg240-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg240-server: oleg240-server.virtnet: executing set_default_debug -1 all pdsh@oleg240-client: oleg240-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg240-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg240-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg240-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg240-server: oleg240-server.virtnet: executing set_default_debug -1 all pdsh@oleg240-client: oleg240-server: ssh exited with exit code 1 Started lustre-OST0000 oleg240-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: oleg240-client.virtnet: -o user_xattr,flock 192.168.202.140@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49535 inodes available. Want 99872. rc=0 - open/close 573 (time 1783138317.86 total 10.05 last 57.04) - open/close 1255 (time 1783138327.86 total 20.05 last 68.14) - open/close 1942 (time 1783138337.87 total 30.06 last 68.67) - open/close 2509 (time 1783138347.87 total 40.06 last 56.69) - open/close 2954 (time 1783138357.88 total 50.07 last 44.47) - open/close 3621 (time 1783138367.89 total 60.08 last 66.64) - open/close 4428 (time 1783138378.01 total 70.20 last 79.75) - open/close 5084 (time 1783138388.01 total 80.20 last 65.58) - open/close 5812 (time 1783138398.01 total 90.20 last 72.80) - open/close 6548 (time 1783138408.01 total 100.20 last 73.57) - open/close 7250 (time 1783138418.02 total 110.21 last 70.14) - open/close 7908 (time 1783138428.03 total 120.22 last 65.72) - open/close 8579 (time 1783138438.04 total 130.23 last 67.08) - open/close 9407 (time 1783138448.05 total 140.24 last 82.71) total: 10000 open/close in 148.24 seconds: 67.46 ops/second - unlinked 0 (time 1783138460 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 662 (time 1783138556.37 total 10.01 last 66.14) - open/close 1466 (time 1783138566.38 total 20.01 last 80.37) - open/close 2332 (time 1783138576.38 total 30.02 last 86.54) - open/close 3065 (time 1783138586.39 total 40.03 last 73.22) - open/close 3743 (time 1783138596.40 total 50.04 last 67.77) - open/close 4455 (time 1783138606.40 total 60.04 last 71.17) - open/close 5162 (time 1783138616.41 total 70.05 last 70.64) - open/close 5965 (time 1783138626.42 total 80.06 last 80.22) - open/close 6643 (time 1783138636.42 total 90.06 last 67.80) - open/close 7299 (time 1783138646.43 total 100.06 last 65.55) - open/close 7941 (time 1783138656.43 total 110.07 last 64.18) - open/close 8737 (time 1783138666.44 total 120.07 last 79.54) - open/close 9549 (time 1783138676.44 total 130.08 last 81.17) total: 10000 open/close in 134.87 seconds: 74.15 ops/second - unlinked 0 (time 1783138686 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 664 (time 1783138780.54 total 10.01 last 66.34) - open/close 1388 (time 1783138790.56 total 20.02 last 72.31) - open/close 2234 (time 1783138800.56 total 30.03 last 84.53) - open/close 2935 (time 1783138810.57 total 40.04 last 70.06) - open/close 3760 (time 1783138820.57 total 50.04 last 82.46) - open/close 4634 (time 1783138830.58 total 60.04 last 87.39) - open/close 5466 (time 1783138840.59 total 70.05 last 83.12) - open/close 6326 (time 1783138850.59 total 80.06 last 85.97) - open/close 7267 (time 1783138860.60 total 90.06 last 94.05) - open/close 8154 (time 1783138870.60 total 100.07 last 88.63) - open/close 9031 (time 1783138880.61 total 110.07 last 87.67) - open/close 9833 (time 1783138890.61 total 120.08 last 80.16) total: 10000 open/close in 121.93 seconds: 82.01 ops/second - unlinked 0 (time 1783138896 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 895 (time 1783138983.47 total 10.00 last 89.49) - open/close 1820 (time 1783138993.47 total 20.00 last 92.49) - open/close 2710 (time 1783139003.47 total 30.00 last 88.99) - open/close 3589 (time 1783139013.49 total 40.02 last 87.76) - open/close 4448 (time 1783139023.49 total 50.02 last 85.90) - open/close 5190 (time 1783139033.50 total 60.03 last 74.13) - open/close 5974 (time 1783139043.50 total 70.03 last 78.38) - open/close 6743 (time 1783139053.51 total 80.04 last 76.82) - open/close 7440 (time 1783139063.51 total 90.04 last 69.68) - open/close 8147 (time 1783139073.52 total 100.05 last 70.64) - open/close 9024 (time 1783139083.53 total 110.06 last 87.63) - open/close 9942 (time 1783139093.55 total 120.08 last 91.61) total: 10000 open/close in 120.63 seconds: 82.90 ops/second - unlinked 0 (time 1783139097 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 728 (time 1783139183.66 total 10.01 last 72.75) - open/close 1487 (time 1783139193.67 total 20.01 last 75.84) - open/close 2228 (time 1783139203.68 total 30.02 last 74.05) - open/close 3012 (time 1783139213.69 total 40.03 last 78.34) - open/close 3831 (time 1783139223.69 total 50.04 last 81.83) - open/close 4666 (time 1783139233.70 total 60.04 last 83.44) - open/close 5485 (time 1783139243.70 total 70.05 last 81.89) - open/close 6227 (time 1783139253.71 total 80.05 last 74.13) - open/close 6907 (time 1783139263.72 total 90.06 last 67.94) - open/close 7644 (time 1783139273.73 total 100.07 last 73.66) - open/close 8470 (time 1783139283.73 total 110.07 last 82.58) - open/close 9202 (time 1783139293.73 total 120.07 last 73.18) total: 10000 open/close in 129.98 seconds: 76.94 ops/second - unlinked 0 (time 1783139307 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 762 (time 1783139393.36 total 10.00 last 76.18) - open/close 1419 (time 1783139403.39 total 20.03 last 65.55) - open/close 2298 (time 1783139413.39 total 30.03 last 87.83) - open/close 3176 (time 1783139423.40 total 40.04 last 87.77) - open/close 3985 (time 1783139433.41 total 50.05 last 80.78) - open/close 4839 (time 1783139443.42 total 60.06 last 85.35) - open/close 5699 (time 1783139453.43 total 70.06 last 85.94) - open/close 6436 (time 1783139463.44 total 80.08 last 73.59) - open/close 7319 (time 1783139473.45 total 90.09 last 88.18) - open/close 8157 (time 1783139483.46 total 100.10 last 83.77) - open/close 8915 (time 1783139493.47 total 110.11 last 75.71) - open/close 9571 (time 1783139503.48 total 120.12 last 65.53) total: 10000 open/close in 127.16 seconds: 78.64 ops/second - unlinked 0 (time 1783139515 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 670 (time 1783139603.79 total 10.01 last 66.95) - open/close 1452 (time 1783139613.80 total 20.02 last 78.14) - open/close 2262 (time 1783139623.80 total 30.02 last 80.99) - open/close 2937 (time 1783139633.82 total 40.03 last 67.40) - open/close 3707 (time 1783139643.83 total 50.04 last 76.93) - open/close 4406 (time 1783139653.83 total 60.04 last 69.89) - open/close 5120 (time 1783139663.83 total 70.04 last 71.40) - open/close 5913 (time 1783139673.83 total 80.05 last 79.27) - open/close 6840 (time 1783139683.83 total 90.05 last 92.69) - open/close 7628 (time 1783139693.84 total 100.05 last 78.75) - open/close 8440 (time 1783139703.85 total 110.07 last 81.10) - open/close 9324 (time 1783139713.87 total 120.08 last 88.28) - open/close 9893 (time 1783139723.87 total 130.08 last 56.88) total: 10000 open/close in 132.44 seconds: 75.51 ops/second - unlinked 0 (time 1783139733 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 767 (time 1783139820.06 total 10.01 last 76.66) - open/close 1652 (time 1783139830.07 total 20.01 last 88.45) - open/close 2618 (time 1783139840.07 total 30.02 last 96.54) - open/close 3552 (time 1783139850.08 total 40.02 last 93.37) - open/close 4301 (time 1783139860.09 total 50.04 last 74.79) - open/close 4981 (time 1783139870.10 total 60.04 last 67.95) - open/close 5636 (time 1783139880.10 total 70.05 last 65.46) - open/close 6425 (time 1783139890.11 total 80.06 last 78.82) - open/close 7155 (time 1783139900.14 total 90.09 last 72.80) - open/close 7776 (time 1783139910.16 total 100.11 last 61.97) - open/close 8399 (time 1783139920.18 total 110.12 last 62.20) - open/close 9087 (time 1783139930.20 total 120.14 last 68.69) - open/close 9766 (time 1783139940.21 total 130.15 last 67.82) total: 10000 open/close in 133.24 seconds: 75.05 ops/second - unlinked 0 (time 1783139947 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 878 (time 1783140033.07 total 10.01 last 87.71) - open/close 1795 (time 1783140043.07 total 20.01 last 91.67) - open/close 2709 (time 1783140053.08 total 30.02 last 91.34) - open/close 3642 (time 1783140063.08 total 40.02 last 93.30) - open/close 4475 (time 1783140073.08 total 50.03 last 83.25) - open/close 5407 (time 1783140083.08 total 60.03 last 93.18) - open/close 6378 (time 1783140093.09 total 70.04 last 97.02) - open/close 7100 (time 1783140103.10 total 80.05 last 72.11) - open/close 7820 (time 1783140113.11 total 90.06 last 71.94) - open/close 8571 (time 1783140123.12 total 100.07 last 75.03) - open/close 9130 (time 1783140133.14 total 110.08 last 55.81) - open/close 9701 (time 1783140143.14 total 120.09 last 57.07) total: 10000 open/close in 124.64 seconds: 80.23 ops/second - unlinked 0 (time 1783140153 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 739 (time 1783140238.91 total 10.00 last 73.89) - open/close 1553 (time 1783140248.92 total 20.01 last 81.33) - open/close 2321 (time 1783140258.92 total 30.01 last 76.78) - open/close 3009 (time 1783140268.92 total 40.01 last 68.80) - open/close 3782 (time 1783140278.93 total 50.03 last 77.21) - open/close 4582 (time 1783140288.94 total 60.03 last 79.92) - open/close 5384 (time 1783140298.95 total 70.04 last 80.13) - open/close 6201 (time 1783140308.95 total 80.04 last 81.70) - open/close 7054 (time 1783140318.96 total 90.05 last 85.22) - open/close 7889 (time 1783140328.97 total 100.06 last 83.46) - open/close 8662 (time 1783140338.98 total 110.07 last 77.21) - open/close 9445 (time 1783140348.98 total 120.08 last 78.25) total: 10000 open/close in 127.53 seconds: 78.41 ops/second - unlinked 0 (time 1783140360 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg240-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg240-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg240-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=192.168.202.140@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 oleg240-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg240-server: oleg240-server.virtnet: executing set_default_debug -1 all pdsh@oleg240-client: oleg240-server: ssh exited with exit code 1 Started lustre-OST0000 oleg240-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg240-server: oleg240-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg240-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg240-server: oleg240-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg240-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg240-client.virtnet: -o user_xattr,flock 192.168.202.140@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg240-client: oleg240-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg240-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg240-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg240-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=192.168.202.140@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=192.168.202.140@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=192.168.202.140@tcp sys.timeout=20 start ost1 service on oleg240-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg240-server: oleg240-server.virtnet: executing set_default_debug -1 all pdsh@oleg240-client: oleg240-server: ssh exited with exit code 1 Started lustre-OST0000 oleg240-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg240-server: oleg240-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg240-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg240-server: oleg240-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg240-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg240-client.virtnet: -o user_xattr,flock 192.168.202.140@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg240-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg240-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg240-server stop mds service on oleg240-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg240-server stop mds service on oleg240-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg240-server unloading modules via unload_modules_local on: 'oleg240-server' oleg240-server: oleg240-server.virtnet: executing unload_modules_local oleg240-server: modules unloaded. pdsh@oleg240-client: oleg240-client: ssh exited with exit code 2 pdsh@oleg240-client: oleg240-server: ssh exited with exit code 2 pdsh@oleg240-client: oleg240-client: ssh exited with exit code 2 pdsh@oleg240-client: oleg240-server: ssh exited with exit code 2