== conf-sanity test 69: replace an OST with the same index ========================================================== 07:04:31 (1787569471) start mds service on oleg609-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: 'oleg609-server' oleg609-server: oleg609-server.virtnet: executing load_modules_local oleg609-server: Loading modules from /home/green/git/lustre-release/lustre oleg609-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg609-server: detected 4 online CPUs by sysfs oleg609-server: MODOPTS_LIBCFS= oleg609-server: Force libcfs to create 2 CPU partitions oleg609-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg609-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg609-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg609-server: oleg609-server.virtnet: executing set_default_debug -1 all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg609-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg609-server: oleg609-server.virtnet: executing set_default_debug -1 all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg609-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg609-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg609-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg609-server: oleg609-server.virtnet: executing set_default_debug -1 all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-OST0000 oleg609-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: oleg609-client.virtnet: -o user_xattr,flock 192.168.206.109@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 712 (time 1787569599.50 total 10.01 last 71.14) - open/close 1399 (time 1787569609.51 total 20.01 last 68.69) - open/close 2118 (time 1787569619.52 total 30.02 last 71.83) - open/close 2841 (time 1787569629.53 total 40.03 last 72.24) - open/close 3580 (time 1787569639.53 total 50.03 last 73.88) - open/close 4416 (time 1787569649.53 total 60.03 last 83.59) - open/close 5263 (time 1787569659.53 total 70.04 last 84.65) - open/close 6070 (time 1787569669.54 total 80.05 last 80.63) - open/close 6870 (time 1787569679.55 total 90.06 last 79.92) - open/close 7701 (time 1787569689.56 total 100.06 last 83.06) - open/close 8442 (time 1787569699.57 total 110.07 last 74.03) - open/close 9225 (time 1787569709.58 total 120.08 last 78.21) - open/close 9982 (time 1787569719.59 total 130.10 last 75.60) total: 10000 open/close in 130.40 seconds: 76.69 ops/second - unlinked 0 (time 1787569725 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 821 (time 1787569814.94 total 10.00 last 82.06) - open/close 1612 (time 1787569824.95 total 20.01 last 79.05) - open/close 2413 (time 1787569834.97 total 30.03 last 79.93) - open/close 3186 (time 1787569844.97 total 40.03 last 77.28) - open/close 3970 (time 1787569854.98 total 50.05 last 78.31) - open/close 4826 (time 1787569864.99 total 60.05 last 85.54) - open/close 5690 (time 1787569875.00 total 70.06 last 86.35) - open/close 6408 (time 1787569885.01 total 80.07 last 71.71) - open/close 7142 (time 1787569895.02 total 90.08 last 73.29) - open/close 8003 (time 1787569905.02 total 100.09 last 86.09) - open/close 8821 (time 1787569915.02 total 110.09 last 81.80) - open/close 9621 (time 1787569925.04 total 120.10 last 79.90) total: 10000 open/close in 124.80 seconds: 80.13 ops/second - unlinked 0 (time 1787569934 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 876 (time 1787570020.03 total 10.00 last 87.60) - open/close 1673 (time 1787570030.04 total 20.01 last 79.62) - open/close 2506 (time 1787570040.06 total 30.02 last 83.19) - open/close 3322 (time 1787570050.06 total 40.03 last 81.56) - open/close 4216 (time 1787570060.07 total 50.03 last 89.35) - open/close 5075 (time 1787570070.08 total 60.04 last 85.82) - open/close 5866 (time 1787570080.09 total 70.05 last 79.02) - open/close 6649 (time 1787570090.10 total 80.06 last 78.22) - open/close 7484 (time 1787570100.10 total 90.07 last 83.45) - open/close 8362 (time 1787570110.11 total 100.07 last 87.77) - open/close 9094 (time 1787570120.11 total 110.08 last 73.18) - open/close 9841 (time 1787570130.12 total 120.08 last 74.66) total: 10000 open/close in 122.14 seconds: 81.87 ops/second - unlinked 0 (time 1787570136 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 826 (time 1787570219.42 total 10.01 last 82.48) - open/close 1637 (time 1787570229.42 total 20.01 last 81.10) - open/close 2448 (time 1787570239.43 total 30.03 last 81.01) - open/close 3119 (time 1787570249.44 total 40.03 last 67.05) - open/close 3855 (time 1787570259.44 total 50.03 last 73.59) - open/close 4755 (time 1787570269.44 total 60.04 last 89.98) - open/close 5547 (time 1787570279.46 total 70.05 last 79.07) - open/close 6383 (time 1787570289.46 total 80.06 last 83.55) - open/close 7169 (time 1787570299.47 total 90.07 last 78.53) - open/close 7876 (time 1787570309.49 total 100.09 last 70.55) - open/close 8575 (time 1787570319.49 total 110.09 last 69.89) - open/close 9430 (time 1787570329.49 total 120.09 last 85.49) total: 10000 open/close in 126.90 seconds: 78.80 ops/second - unlinked 0 (time 1787570340 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 883 (time 1787570425.71 total 10.00 last 88.26) - open/close 1750 (time 1787570435.71 total 20.01 last 86.64) - open/close 2656 (time 1787570445.72 total 30.02 last 90.54) - open/close 3499 (time 1787570455.72 total 40.02 last 84.26) - open/close 4398 (time 1787570465.73 total 50.02 last 89.88) - open/close 5382 (time 1787570475.73 total 60.03 last 98.36) - open/close 6254 (time 1787570485.74 total 70.03 last 87.15) - open/close 7069 (time 1787570495.74 total 80.04 last 81.48) - open/close 7955 (time 1787570505.75 total 90.04 last 88.55) - open/close 8781 (time 1787570515.75 total 100.05 last 82.54) - open/close 9712 (time 1787570525.76 total 110.05 last 93.07) total: 10000 open/close in 113.08 seconds: 88.43 ops/second - unlinked 0 (time 1787570532 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 863 (time 1787570615.28 total 10.01 last 86.24) - open/close 1624 (time 1787570625.28 total 20.01 last 76.09) - open/close 2359 (time 1787570635.28 total 30.01 last 73.49) - open/close 3215 (time 1787570645.29 total 40.01 last 85.57) - open/close 4094 (time 1787570655.30 total 50.03 last 87.78) - open/close 4940 (time 1787570665.30 total 60.03 last 84.57) - open/close 5878 (time 1787570675.30 total 70.03 last 93.78) - open/close 6799 (time 1787570685.31 total 80.04 last 92.07) - open/close 7704 (time 1787570695.31 total 90.04 last 90.44) - open/close 8474 (time 1787570705.33 total 100.06 last 76.88) - open/close 9285 (time 1787570715.33 total 110.06 last 81.08) total: 10000 open/close in 119.09 seconds: 83.97 ops/second - unlinked 0 (time 1787570728 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 816 (time 1787570811.52 total 10.01 last 81.55) - open/close 1647 (time 1787570821.53 total 20.01 last 83.05) - open/close 2458 (time 1787570831.56 total 30.04 last 80.86) - open/close 3308 (time 1787570841.57 total 40.05 last 84.93) - open/close 4205 (time 1787570851.57 total 50.06 last 89.66) - open/close 5044 (time 1787570861.57 total 60.06 last 83.90) - open/close 5832 (time 1787570871.58 total 70.06 last 78.76) - open/close 6679 (time 1787570881.59 total 80.07 last 84.64) - open/close 7483 (time 1787570891.59 total 90.07 last 80.38) - open/close 8297 (time 1787570901.59 total 100.07 last 81.37) - open/close 9139 (time 1787570911.59 total 110.07 last 84.20) - open/close 9913 (time 1787570921.60 total 120.08 last 77.35) total: 10000 open/close in 121.26 seconds: 82.47 ops/second - unlinked 0 (time 1787570928 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 853 (time 1787571013.98 total 10.01 last 85.24) - open/close 1652 (time 1787571023.99 total 20.02 last 79.82) - open/close 2382 (time 1787571034.00 total 30.02 last 72.96) - open/close 3175 (time 1787571044.01 total 40.04 last 79.19) - open/close 3930 (time 1787571054.03 total 50.05 last 75.37) - open/close 4726 (time 1787571064.05 total 60.08 last 79.39) - open/close 5509 (time 1787571074.07 total 70.09 last 78.21) - open/close 6262 (time 1787571084.07 total 80.09 last 75.29) - open/close 7052 (time 1787571094.07 total 90.09 last 78.98) - open/close 7772 (time 1787571104.07 total 100.10 last 71.99) - open/close 8598 (time 1787571114.08 total 110.10 last 82.57) - open/close 9430 (time 1787571124.08 total 120.11 last 83.14) total: 10000 open/close in 127.07 seconds: 78.70 ops/second - unlinked 0 (time 1787571135 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 789 (time 1787571218.48 total 10.01 last 78.78) - open/close 1573 (time 1787571228.48 total 20.02 last 78.39) - open/close 2289 (time 1787571238.50 total 30.03 last 71.48) - open/close 2954 (time 1787571248.50 total 40.04 last 66.45) - open/close 3730 (time 1787571258.52 total 50.06 last 77.47) - open/close 4465 (time 1787571268.53 total 60.06 last 73.44) - open/close 5191 (time 1787571278.53 total 70.07 last 72.56) - open/close 5949 (time 1787571288.54 total 80.08 last 75.73) - open/close 6850 (time 1787571298.55 total 90.08 last 90.07) - open/close 7677 (time 1787571308.56 total 100.10 last 82.56) - open/close 8485 (time 1787571318.57 total 110.10 last 80.79) - open/close 9369 (time 1787571328.57 total 120.11 last 88.37) total: 10000 open/close in 127.04 seconds: 78.71 ops/second - unlinked 0 (time 1787571339 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 799 (time 1787571422.93 total 10.00 last 79.86) - open/close 1589 (time 1787571432.93 total 20.01 last 78.99) - open/close 2465 (time 1787571442.93 total 30.01 last 87.57) - open/close 3226 (time 1787571452.94 total 40.02 last 76.02) - open/close 3958 (time 1787571462.95 total 50.02 last 73.18) - open/close 4769 (time 1787571472.95 total 60.03 last 81.07) - open/close 5589 (time 1787571482.96 total 70.04 last 81.88) - open/close 6454 (time 1787571492.97 total 80.05 last 86.42) - open/close 7291 (time 1787571502.98 total 90.05 last 83.66) - open/close 8112 (time 1787571513.00 total 100.07 last 81.96) - open/close 8960 (time 1787571523.01 total 110.08 last 84.69) - open/close 9799 (time 1787571533.02 total 120.09 last 83.84) total: 10000 open/close in 122.35 seconds: 81.73 ops/second - unlinked 0 (time 1787571538 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg609-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg609-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg609-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=192.168.206.109@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 oleg609-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg609-server: oleg609-server.virtnet: executing set_default_debug -1 all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-OST0000 oleg609-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg609-server: oleg609-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg609-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg609-server: oleg609-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg609-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg609-client.virtnet: -o user_xattr,flock 192.168.206.109@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg609-client: oleg609-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg609-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg609-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg609-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=192.168.206.109@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=192.168.206.109@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=192.168.206.109@tcp sys.timeout=20 start ost1 service on oleg609-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg609-server: oleg609-server.virtnet: executing set_default_debug -1 all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-OST0000 oleg609-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg609-server: oleg609-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg609-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg609-server: oleg609-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg609-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg609-client.virtnet: -o user_xattr,flock 192.168.206.109@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg609-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg609-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg609-server stop mds service on oleg609-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg609-server stop mds service on oleg609-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg609-server unloading modules via unload_modules_local on: 'oleg609-server' oleg609-server: oleg609-server.virtnet: executing unload_modules_local oleg609-server: modules unloaded. pdsh@oleg609-client: oleg609-server: ssh exited with exit code 2 pdsh@oleg609-client: oleg609-client: ssh exited with exit code 2 pdsh@oleg609-client: oleg609-client: ssh exited with exit code 2 pdsh@oleg609-client: oleg609-server: ssh exited with exit code 2