== conf-sanity test 69: replace an OST with the same index ========================================================== 21:26:29 (1763346389) start mds service on oleg215-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing load_modules_local oleg215-server: Loading modules from /home/green/git/lustre-release/lustre oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg215-server: detected 4 online CPUs by sysfs oleg215-server: MODOPTS_LIBCFS= oleg215-server: Force libcfs to create 2 CPU partitions oleg215-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg215-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg215-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-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: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 861 (time 1763346483.45 total 10.00 last 86.10) - open/close 1748 (time 1763346493.46 total 20.01 last 88.63) - open/close 2639 (time 1763346503.46 total 30.01 last 89.05) - open/close 3488 (time 1763346513.47 total 40.02 last 84.85) - open/close 4359 (time 1763346523.48 total 50.03 last 87.00) - open/close 5202 (time 1763346533.50 total 60.05 last 84.19) - open/close 5998 (time 1763346543.50 total 70.05 last 79.55) - open/close 6899 (time 1763346553.52 total 80.07 last 89.97) - open/close 7780 (time 1763346563.52 total 90.07 last 88.09) - open/close 8698 (time 1763346573.53 total 100.08 last 91.70) - open/close 9626 (time 1763346583.53 total 110.08 last 92.77) total: 10000 open/close in 114.61 seconds: 87.25 ops/second - unlinked 0 (time 1763346591 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 961 (time 1763346670.18 total 10.00 last 96.06) - open/close 1786 (time 1763346680.19 total 20.01 last 82.44) - open/close 2541 (time 1763346690.19 total 30.01 last 75.49) - open/close 3141 (time 1763346700.21 total 40.04 last 59.85) - open/close 4017 (time 1763346710.21 total 50.04 last 87.59) - open/close 4803 (time 1763346720.22 total 60.04 last 78.55) - open/close 5586 (time 1763346730.23 total 70.05 last 78.23) - open/close 6396 (time 1763346740.23 total 80.06 last 80.96) - open/close 7324 (time 1763346750.24 total 90.06 last 92.76) - open/close 8161 (time 1763346760.24 total 100.07 last 83.68) - open/close 9006 (time 1763346770.25 total 110.07 last 84.43) - open/close 9784 (time 1763346780.27 total 120.10 last 77.64) total: 10000 open/close in 122.58 seconds: 81.58 ops/second - unlinked 0 (time 1763346787 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 866 (time 1763346869.51 total 10.01 last 86.53) - open/close 1588 (time 1763346879.53 total 20.03 last 72.06) - open/close 2379 (time 1763346889.53 total 30.03 last 79.10) - open/close 3171 (time 1763346899.53 total 40.03 last 79.18) - open/close 3951 (time 1763346909.54 total 50.03 last 77.97) - open/close 4695 (time 1763346919.55 total 60.05 last 74.31) - open/close 5491 (time 1763346929.56 total 70.05 last 79.56) - open/close 6267 (time 1763346939.56 total 80.05 last 77.58) - open/close 7067 (time 1763346949.56 total 90.06 last 80.00) - open/close 7939 (time 1763346959.57 total 100.06 last 87.13) - open/close 8807 (time 1763346969.57 total 110.06 last 86.80) - open/close 9664 (time 1763346979.58 total 120.07 last 85.62) total: 10000 open/close in 124.10 seconds: 80.58 ops/second - unlinked 0 (time 1763346986 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 877 (time 1763347068.50 total 10.00 last 87.70) - open/close 1649 (time 1763347078.50 total 20.00 last 77.19) - open/close 2509 (time 1763347088.50 total 30.01 last 85.93) - open/close 3278 (time 1763347098.52 total 40.02 last 76.81) - open/close 4047 (time 1763347108.52 total 50.03 last 76.85) - open/close 4757 (time 1763347118.52 total 60.03 last 70.99) - open/close 5391 (time 1763347128.53 total 70.04 last 63.33) - open/close 6231 (time 1763347138.54 total 80.04 last 83.97) - open/close 7037 (time 1763347148.54 total 90.05 last 80.56) - open/close 7865 (time 1763347158.57 total 100.07 last 82.61) - open/close 8702 (time 1763347168.57 total 110.08 last 83.66) - open/close 9538 (time 1763347178.57 total 120.08 last 83.59) total: 10000 open/close in 125.61 seconds: 79.61 ops/second - unlinked 0 (time 1763347187 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 746 (time 1763347271.12 total 10.01 last 74.54) - open/close 1575 (time 1763347281.13 total 20.02 last 82.83) - open/close 2294 (time 1763347291.14 total 30.02 last 71.84) - open/close 3093 (time 1763347301.15 total 40.03 last 79.85) - open/close 3812 (time 1763347311.15 total 50.03 last 71.90) - open/close 4597 (time 1763347321.15 total 60.04 last 78.47) - open/close 5373 (time 1763347331.16 total 70.04 last 77.53) - open/close 6033 (time 1763347341.17 total 80.05 last 65.95) - open/close 6760 (time 1763347351.17 total 90.05 last 72.69) - open/close 7437 (time 1763347361.18 total 100.06 last 67.65) - open/close 8307 (time 1763347371.18 total 110.06 last 87.00) - open/close 9134 (time 1763347381.18 total 120.06 last 82.70) - open/close 9947 (time 1763347391.18 total 130.06 last 81.28) total: 10000 open/close in 130.66 seconds: 76.53 ops/second - unlinked 0 (time 1763347395 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 786 (time 1763347475.00 total 10.01 last 78.54) - open/close 1608 (time 1763347485.00 total 20.01 last 82.16) - open/close 2524 (time 1763347495.00 total 30.01 last 91.59) - open/close 3411 (time 1763347505.01 total 40.02 last 88.69) - open/close 4219 (time 1763347515.01 total 50.02 last 80.79) - open/close 5029 (time 1763347525.02 total 60.03 last 80.92) - open/close 5864 (time 1763347535.02 total 70.03 last 83.46) - open/close 6747 (time 1763347545.04 total 80.04 last 88.18) - open/close 7617 (time 1763347555.05 total 90.05 last 86.91) - open/close 8472 (time 1763347565.05 total 100.06 last 85.46) - open/close 9363 (time 1763347575.06 total 110.07 last 89.04) total: 10000 open/close in 117.97 seconds: 84.77 ops/second - unlinked 0 (time 1763347586 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 808 (time 1763347669.76 total 10.02 last 80.63) - open/close 1611 (time 1763347679.76 total 20.02 last 80.29) - open/close 2577 (time 1763347689.77 total 30.03 last 96.57) - open/close 3496 (time 1763347699.77 total 40.03 last 91.84) - open/close 4307 (time 1763347709.78 total 50.04 last 81.05) - open/close 5169 (time 1763347719.78 total 60.04 last 86.16) - open/close 6002 (time 1763347729.79 total 70.05 last 83.24) - open/close 6890 (time 1763347739.79 total 80.05 last 88.78) - open/close 7752 (time 1763347749.80 total 90.06 last 86.14) - open/close 8620 (time 1763347759.81 total 100.07 last 86.75) - open/close 9537 (time 1763347769.83 total 110.09 last 91.52) total: 10000 open/close in 114.98 seconds: 86.97 ops/second - unlinked 0 (time 1763347778 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 848 (time 1763347857.15 total 10.00 last 84.76) - open/close 1753 (time 1763347867.15 total 20.01 last 90.44) - open/close 2580 (time 1763347877.17 total 30.03 last 82.54) - open/close 3410 (time 1763347887.19 total 40.05 last 82.87) - open/close 4293 (time 1763347897.19 total 50.05 last 88.24) - open/close 5128 (time 1763347907.20 total 60.06 last 83.42) - open/close 5975 (time 1763347917.21 total 70.07 last 84.67) - open/close 6802 (time 1763347927.22 total 80.08 last 82.57) - open/close 7641 (time 1763347937.22 total 90.08 last 83.90) - open/close 8486 (time 1763347947.23 total 100.09 last 84.45) - open/close 9391 (time 1763347957.23 total 110.09 last 90.49) total: 10000 open/close in 116.36 seconds: 85.94 ops/second - unlinked 0 (time 1763347966 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 920 (time 1763348044.96 total 10.00 last 91.98) - open/close 1836 (time 1763348054.97 total 20.01 last 91.52) - open/close 2777 (time 1763348064.97 total 30.01 last 94.10) - open/close 3632 (time 1763348074.97 total 40.01 last 85.48) - open/close 4469 (time 1763348084.97 total 50.02 last 83.66) - open/close 5408 (time 1763348094.98 total 60.02 last 93.89) - open/close 6353 (time 1763348104.99 total 70.03 last 94.40) - open/close 7222 (time 1763348114.99 total 80.03 last 86.90) - open/close 8167 (time 1763348124.99 total 90.03 last 94.47) - open/close 9077 (time 1763348134.99 total 100.04 last 90.97) - open/close 9948 (time 1763348144.99 total 110.04 last 87.09) total: 10000 open/close in 110.72 seconds: 90.32 ops/second - unlinked 0 (time 1763348149 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 878 (time 1763348227.47 total 10.01 last 87.70) - open/close 1739 (time 1763348237.47 total 20.02 last 86.07) - open/close 2662 (time 1763348247.48 total 30.02 last 92.23) - open/close 3424 (time 1763348257.48 total 40.03 last 76.17) - open/close 4295 (time 1763348267.49 total 50.03 last 87.05) - open/close 5179 (time 1763348277.50 total 60.04 last 88.31) - open/close 6100 (time 1763348287.50 total 70.04 last 92.10) - open/close 7018 (time 1763348297.50 total 80.04 last 91.79) - open/close 7889 (time 1763348307.50 total 90.05 last 87.07) - open/close 8799 (time 1763348317.51 total 100.05 last 90.96) - open/close 9699 (time 1763348327.51 total 110.06 last 89.96) total: 10000 open/close in 113.47 seconds: 88.13 ops/second - unlinked 0 (time 1763348334 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.115@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 Writing CONFIGS/mountdata start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server Permanent disk data: 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=192.168.202.115@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 Writing CONFIGS/mountdata checking for existing Lustre data: found Read previous values: 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=192.168.202.115@tcp sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.115@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg215-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing unload_modules_local oleg215-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg215-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2