== conf-sanity test 69: replace an OST with the same index ========================================================== 01:57:27 (1787378247) start mds service on oleg453-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: 'oleg453-server' oleg453-server: oleg453-server.virtnet: executing load_modules_local oleg453-server: Loading modules from /home/green/git/lustre-release/lustre oleg453-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg453-server: detected 4 online CPUs by sysfs oleg453-server: MODOPTS_LIBCFS= oleg453-server: Force libcfs to create 2 CPU partitions oleg453-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg453-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg453-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg453-server: oleg453-server.virtnet: executing set_default_debug -1 all pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg453-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg453-server: oleg453-server.virtnet: executing set_default_debug -1 all pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg453-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg453-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg453-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg453-server: oleg453-server.virtnet: executing set_default_debug -1 all pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1 Started lustre-OST0000 oleg453-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: oleg453-client.virtnet: -o user_xattr,flock 192.168.204.153@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 671 (time 1787378356.41 total 10.01 last 67.02) - open/close 1398 (time 1787378366.42 total 20.02 last 72.63) - open/close 2135 (time 1787378376.42 total 30.02 last 73.69) - open/close 2923 (time 1787378386.43 total 40.03 last 78.73) - open/close 3652 (time 1787378396.44 total 50.04 last 72.85) - open/close 4405 (time 1787378406.44 total 60.05 last 75.23) - open/close 5153 (time 1787378416.45 total 70.05 last 74.77) - open/close 5820 (time 1787378426.46 total 80.06 last 66.64) - open/close 6604 (time 1787378436.46 total 90.06 last 78.36) - open/close 7358 (time 1787378446.47 total 100.07 last 75.35) - open/close 8121 (time 1787378456.48 total 110.08 last 76.24) - open/close 8775 (time 1787378466.49 total 120.09 last 65.34) - open/close 9506 (time 1787378476.49 total 130.09 last 73.08) total: 10000 open/close in 136.32 seconds: 73.35 ops/second - unlinked 0 (time 1787378487 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 739 (time 1787378582.90 total 10.01 last 73.86) - open/close 1446 (time 1787378592.90 total 20.01 last 70.64) - open/close 2157 (time 1787378602.91 total 30.02 last 71.07) - open/close 2927 (time 1787378612.91 total 40.02 last 77.00) - open/close 3665 (time 1787378622.91 total 50.02 last 73.75) - open/close 4414 (time 1787378632.92 total 60.03 last 74.84) - open/close 5133 (time 1787378642.93 total 70.04 last 71.85) - open/close 5803 (time 1787378652.93 total 80.04 last 66.99) - open/close 6457 (time 1787378662.95 total 90.06 last 65.30) - open/close 7166 (time 1787378672.95 total 100.06 last 70.84) - open/close 7837 (time 1787378682.96 total 110.06 last 67.10) - open/close 8534 (time 1787378692.97 total 120.07 last 69.63) - open/close 9203 (time 1787378702.97 total 130.08 last 66.85) - open/close 9975 (time 1787378712.98 total 140.09 last 77.15) total: 10000 open/close in 140.39 seconds: 71.23 ops/second - unlinked 0 (time 1787378717 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 680 (time 1787378810.52 total 10.01 last 67.91) - open/close 1374 (time 1787378820.53 total 20.02 last 69.35) - open/close 2061 (time 1787378830.53 total 30.03 last 68.65) - open/close 2772 (time 1787378840.55 total 40.04 last 71.02) - open/close 3455 (time 1787378850.55 total 50.04 last 68.27) - open/close 4262 (time 1787378860.55 total 60.05 last 80.69) - open/close 5011 (time 1787378870.55 total 70.05 last 74.88) - open/close 5706 (time 1787378880.56 total 80.05 last 69.48) - open/close 6411 (time 1787378890.57 total 90.07 last 70.39) - open/close 7155 (time 1787378900.58 total 100.07 last 74.35) - open/close 7875 (time 1787378910.60 total 110.09 last 71.86) - open/close 8569 (time 1787378920.61 total 120.11 last 69.31) - open/close 9227 (time 1787378930.62 total 130.12 last 65.74) - open/close 9911 (time 1787378940.64 total 140.13 last 68.31) total: 10000 open/close in 141.64 seconds: 70.60 ops/second - unlinked 0 (time 1787378946 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 493 (time 1787379043.82 total 10.01 last 49.28) - open/close 940 (time 1787379053.83 total 20.01 last 44.67) - open/close 1522 (time 1787379063.84 total 30.02 last 58.16) - open/close 2204 (time 1787379073.84 total 40.02 last 68.17) - open/close 2940 (time 1787379083.85 total 50.03 last 73.55) - open/close 3726 (time 1787379093.85 total 60.03 last 78.57) - open/close 4453 (time 1787379103.86 total 70.04 last 72.65) - open/close 5174 (time 1787379113.86 total 80.05 last 72.05) - open/close 5902 (time 1787379123.87 total 90.05 last 72.79) - open/close 6542 (time 1787379133.87 total 100.05 last 63.96) - open/close 7157 (time 1787379143.87 total 110.06 last 61.49) - open/close 7819 (time 1787379153.88 total 120.06 last 66.17) - open/close 8447 (time 1787379163.89 total 130.07 last 62.73) - open/close 9138 (time 1787379173.89 total 140.07 last 69.08) - open/close 9776 (time 1787379183.90 total 150.08 last 63.75) total: 10000 open/close in 154.43 seconds: 64.75 ops/second - unlinked 0 (time 1787379193 ; total 0 ; last 0) total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second - open/close 572 (time 1787379301.87 total 10.02 last 57.09) - open/close 1134 (time 1787379311.88 total 20.03 last 56.16) - open/close 1813 (time 1787379321.89 total 30.04 last 67.79) - open/close 2490 (time 1787379331.90 total 40.05 last 67.68) - open/close 3197 (time 1787379341.90 total 50.05 last 70.69) - open/close 3885 (time 1787379351.91 total 60.06 last 68.75) - open/close 4631 (time 1787379361.91 total 70.06 last 74.54) - open/close 5312 (time 1787379371.93 total 80.08 last 68.00) - open/close 5984 (time 1787379381.96 total 90.11 last 66.98) - open/close 6530 (time 1787379391.96 total 100.11 last 54.60) - open/close 7186 (time 1787379401.97 total 110.12 last 65.52) - open/close 7832 (time 1787379411.99 total 120.14 last 64.52) - open/close 8403 (time 1787379422.00 total 130.15 last 57.03) - open/close 9091 (time 1787379432.01 total 140.16 last 68.73) - open/close 9785 (time 1787379442.02 total 150.17 last 69.34) total: 10000 open/close in 153.26 seconds: 65.25 ops/second - unlinked 0 (time 1787379449 ; total 0 ; last 0) total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second - open/close 592 (time 1787379554.96 total 10.01 last 59.15) - open/close 1246 (time 1787379564.97 total 20.01 last 65.37) - open/close 1905 (time 1787379575.01 total 30.05 last 65.65) - open/close 2612 (time 1787379585.01 total 40.06 last 70.67) - open/close 3304 (time 1787379595.02 total 50.06 last 69.16) - open/close 3995 (time 1787379605.03 total 60.07 last 69.03) - open/close 4698 (time 1787379615.03 total 70.08 last 70.27) - open/close 5365 (time 1787379625.05 total 80.10 last 66.55) - open/close 6056 (time 1787379635.07 total 90.11 last 69.00) - open/close 6745 (time 1787379645.07 total 100.12 last 68.87) - open/close 7522 (time 1787379655.08 total 110.13 last 77.61) - open/close 8210 (time 1787379665.09 total 120.13 last 68.77) - open/close 8889 (time 1787379675.10 total 130.14 last 67.84) - open/close 9634 (time 1787379685.10 total 140.15 last 74.45) total: 10000 open/close in 145.79 seconds: 68.59 ops/second - unlinked 0 (time 1787379695 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 680 (time 1787379791.97 total 10.02 last 67.90) - open/close 1347 (time 1787379801.99 total 20.03 last 66.60) - open/close 2064 (time 1787379811.99 total 30.03 last 71.68) - open/close 2766 (time 1787379821.99 total 40.04 last 70.18) - open/close 3451 (time 1787379832.00 total 50.05 last 68.44) - open/close 4191 (time 1787379842.00 total 60.05 last 74.00) - open/close 4934 (time 1787379852.00 total 70.05 last 74.29) - open/close 5654 (time 1787379862.01 total 80.05 last 71.97) - open/close 6383 (time 1787379872.03 total 90.07 last 72.75) - open/close 7125 (time 1787379882.03 total 100.08 last 74.14) - open/close 7927 (time 1787379892.04 total 110.08 last 80.19) - open/close 8718 (time 1787379902.04 total 120.08 last 79.09) - open/close 9459 (time 1787379912.05 total 130.10 last 73.99) total: 10000 open/close in 136.78 seconds: 73.11 ops/second - unlinked 0 (time 1787379922 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 818 (time 1787380016.76 total 10.00 last 81.79) - open/close 1589 (time 1787380026.76 total 20.00 last 77.08) - open/close 2338 (time 1787380036.77 total 30.01 last 74.84) - open/close 3119 (time 1787380046.77 total 40.01 last 78.10) - open/close 3843 (time 1787380056.78 total 50.02 last 72.33) - open/close 4633 (time 1787380066.78 total 60.02 last 78.99) - open/close 5370 (time 1787380076.79 total 70.03 last 73.66) - open/close 6113 (time 1787380086.79 total 80.03 last 74.27) - open/close 6859 (time 1787380096.79 total 90.03 last 74.60) - open/close 7589 (time 1787380106.80 total 100.04 last 72.94) - open/close 8367 (time 1787380116.81 total 110.05 last 77.70) - open/close 9126 (time 1787380126.82 total 120.06 last 75.83) - open/close 9802 (time 1787380136.82 total 130.06 last 67.59) total: 10000 open/close in 133.08 seconds: 75.14 ops/second - unlinked 0 (time 1787380143 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 709 (time 1787380237.25 total 10.01 last 70.81) - open/close 1445 (time 1787380247.25 total 20.02 last 73.54) - open/close 2095 (time 1787380257.28 total 30.04 last 64.85) - open/close 2742 (time 1787380267.28 total 40.05 last 64.67) - open/close 3442 (time 1787380277.29 total 50.05 last 69.97) - open/close 4165 (time 1787380287.32 total 60.08 last 72.09) - open/close 4895 (time 1787380297.32 total 70.09 last 72.96) - open/close 5574 (time 1787380307.33 total 80.10 last 67.83) - open/close 6288 (time 1787380317.34 total 90.11 last 71.33) - open/close 6969 (time 1787380327.35 total 100.12 last 68.04) - open/close 7663 (time 1787380337.36 total 110.13 last 69.32) - open/close 8359 (time 1787380347.36 total 120.13 last 69.58) - open/close 9110 (time 1787380357.36 total 130.13 last 75.10) - open/close 9863 (time 1787380367.38 total 140.15 last 75.18) total: 10000 open/close in 141.88 seconds: 70.48 ops/second - unlinked 0 (time 1787380373 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 744 (time 1787380470.20 total 10.01 last 74.33) - open/close 1461 (time 1787380480.23 total 20.03 last 71.53) - open/close 2193 (time 1787380490.25 total 30.05 last 73.06) - open/close 2838 (time 1787380500.26 total 40.06 last 64.42) - open/close 3536 (time 1787380510.28 total 50.08 last 69.68) - open/close 4242 (time 1787380520.28 total 60.08 last 70.58) - open/close 4971 (time 1787380530.29 total 70.09 last 72.84) - open/close 5695 (time 1787380540.30 total 80.10 last 72.33) - open/close 6409 (time 1787380550.30 total 90.10 last 71.38) - open/close 7178 (time 1787380560.31 total 100.11 last 76.85) - open/close 7963 (time 1787380570.31 total 110.11 last 78.47) - open/close 8725 (time 1787380580.32 total 120.12 last 76.13) - open/close 9437 (time 1787380590.32 total 130.13 last 71.17) total: 10000 open/close in 137.82 seconds: 72.56 ops/second - unlinked 0 (time 1787380601 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg453-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg453-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg453-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=192.168.204.153@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 oleg453-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg453-server: oleg453-server.virtnet: executing set_default_debug -1 all pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1 Started lustre-OST0000 oleg453-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg453-server: oleg453-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg453-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg453-server: oleg453-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg453-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg453-client.virtnet: -o user_xattr,flock 192.168.204.153@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg453-client: oleg453-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg453-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg453-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg453-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=192.168.204.153@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=192.168.204.153@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=192.168.204.153@tcp sys.timeout=20 start ost1 service on oleg453-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg453-server: oleg453-server.virtnet: executing set_default_debug -1 all pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1 Started lustre-OST0000 oleg453-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg453-server: oleg453-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg453-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg453-server: oleg453-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg453-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg453-client.virtnet: -o user_xattr,flock 192.168.204.153@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg453-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg453-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg453-server stop mds service on oleg453-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg453-server stop mds service on oleg453-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg453-server unloading modules via unload_modules_local on: 'oleg453-server' oleg453-server: oleg453-server.virtnet: executing unload_modules_local oleg453-server: modules unloaded. pdsh@oleg453-client: oleg453-client: ssh exited with exit code 2 pdsh@oleg453-client: oleg453-server: ssh exited with exit code 2 pdsh@oleg453-client: oleg453-server: ssh exited with exit code 2 pdsh@oleg453-client: oleg453-client: ssh exited with exit code 2