== conf-sanity test 69: replace an OST with the same index ========================================================== 01:39:54 (1769755194) start mds service on oleg420-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: 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: 'oleg420-server' oleg420-server: oleg420-server.virtnet: executing load_modules_local oleg420-server: Loading modules from /home/green/git/lustre-release/lustre oleg420-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg420-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg420-server: detected 4 online CPUs by sysfs oleg420-server: MODOPTS_LIBCFS= oleg420-server: Force libcfs to create 2 CPU partitions oleg420-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg420-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg420-server: oleg420-server.virtnet: executing set_default_debug -1 all pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg420-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg420-server: oleg420-server.virtnet: executing set_default_debug -1 all pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg420-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg420-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg420-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg420-server: oleg420-server.virtnet: executing set_default_debug -1 all pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1 Started lustre-OST0000 oleg420-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: oleg420-client.virtnet: -o user_xattr,flock 192.168.204.120@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 705 (time 1769755306.77 total 10.00 last 70.50) - open/close 1488 (time 1769755316.78 total 20.00 last 78.26) - open/close 2281 (time 1769755326.79 total 30.01 last 79.22) - open/close 2982 (time 1769755336.79 total 40.02 last 70.06) - open/close 3775 (time 1769755346.80 total 50.03 last 79.22) - open/close 4631 (time 1769755356.81 total 60.04 last 85.53) - open/close 5465 (time 1769755366.81 total 70.04 last 83.39) - open/close 6128 (time 1769755376.84 total 80.07 last 66.08) - open/close 6849 (time 1769755386.85 total 90.08 last 72.03) - open/close 7586 (time 1769755396.87 total 100.10 last 73.59) - open/close 8308 (time 1769755406.88 total 110.11 last 72.13) - open/close 9006 (time 1769755416.89 total 120.11 last 69.75) - open/close 9688 (time 1769755426.89 total 130.12 last 68.17) total: 10000 open/close in 134.92 seconds: 74.12 ops/second - unlinked 0 (time 1769755436 ; total 0 ; last 0) total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second - open/close 703 (time 1769755537.71 total 10.01 last 70.25) - open/close 1401 (time 1769755547.71 total 20.01 last 69.78) - open/close 2245 (time 1769755557.72 total 30.02 last 84.30) - open/close 2943 (time 1769755567.73 total 40.03 last 69.76) - open/close 3704 (time 1769755577.74 total 50.04 last 76.03) - open/close 4402 (time 1769755587.75 total 60.04 last 69.75) - open/close 5047 (time 1769755597.77 total 70.06 last 64.37) - open/close 5849 (time 1769755607.77 total 80.07 last 80.18) - open/close 6618 (time 1769755617.78 total 90.07 last 76.86) - open/close 7304 (time 1769755627.78 total 100.07 last 68.59) - open/close 8140 (time 1769755637.78 total 110.08 last 83.57) - open/close 8861 (time 1769755647.78 total 120.08 last 72.09) - open/close 9559 (time 1769755657.78 total 130.08 last 69.79) total: 10000 open/close in 135.88 seconds: 73.60 ops/second - unlinked 0 (time 1769755668 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 689 (time 1769755765.44 total 10.00 last 68.87) - open/close 1503 (time 1769755775.46 total 20.02 last 81.28) - open/close 2248 (time 1769755785.47 total 30.03 last 74.40) - open/close 2876 (time 1769755795.47 total 40.04 last 62.78) - open/close 3484 (time 1769755805.48 total 50.05 last 60.74) - open/close 4168 (time 1769755815.49 total 60.05 last 68.38) - open/close 4892 (time 1769755825.49 total 70.06 last 72.35) - open/close 5540 (time 1769755835.51 total 80.07 last 64.68) - open/close 6102 (time 1769755845.53 total 90.09 last 56.11) - open/close 6729 (time 1769755855.54 total 100.10 last 62.63) - open/close 7371 (time 1769755865.55 total 110.12 last 64.10) - open/close 7986 (time 1769755875.55 total 120.12 last 61.49) - open/close 8699 (time 1769755885.56 total 130.12 last 71.26) - open/close 9436 (time 1769755895.56 total 140.13 last 73.67) total: 10000 open/close in 147.09 seconds: 67.99 ops/second - unlinked 0 (time 1769755906 ; total 0 ; last 0) total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second - open/close 404 (time 1769756009.93 total 10.00 last 40.39) - open/close 1113 (time 1769756019.94 total 20.01 last 70.82) - open/close 1716 (time 1769756029.95 total 30.02 last 60.26) - open/close 2216 (time 1769756039.97 total 40.04 last 49.92) - open/close 2862 (time 1769756049.98 total 50.05 last 64.50) - open/close 3501 (time 1769756059.98 total 60.05 last 63.88) - open/close 4299 (time 1769756069.99 total 70.06 last 79.76) - open/close 5043 (time 1769756080.01 total 80.07 last 74.28) - open/close 5724 (time 1769756090.01 total 90.08 last 68.04) - open/close 6439 (time 1769756100.02 total 100.09 last 71.44) - open/close 7224 (time 1769756110.02 total 110.09 last 78.48) - open/close 7892 (time 1769756120.03 total 120.10 last 66.76) - open/close 8664 (time 1769756130.04 total 130.11 last 77.15) - open/close 9382 (time 1769756140.04 total 140.11 last 71.77) total: 10000 open/close in 148.57 seconds: 67.31 ops/second - unlinked 0 (time 1769756153 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 675 (time 1769756251.60 total 10.01 last 67.43) - open/close 1314 (time 1769756261.61 total 20.02 last 63.86) - open/close 1810 (time 1769756271.62 total 30.03 last 49.53) - open/close 2247 (time 1769756281.63 total 40.05 last 43.63) - open/close 2775 (time 1769756291.65 total 50.06 last 52.71) - open/close 3447 (time 1769756301.66 total 60.07 last 67.14) - open/close 4067 (time 1769756311.68 total 70.09 last 61.88) - open/close 4678 (time 1769756321.69 total 80.10 last 61.04) - open/close 5387 (time 1769756331.70 total 90.11 last 70.84) - open/close 6007 (time 1769756341.70 total 100.11 last 62.00) - open/close 6694 (time 1769756351.70 total 110.11 last 68.69) - open/close 7184 (time 1769756361.70 total 120.11 last 48.99) - open/close 7698 (time 1769756371.72 total 130.13 last 51.29) - open/close 8192 (time 1769756381.73 total 140.14 last 49.35) - open/close 8721 (time 1769756391.74 total 150.15 last 52.85) - open/close 9343 (time 1769756401.75 total 160.16 last 62.14) - open/close 9975 (time 1769756411.76 total 170.17 last 63.12) total: 10000 open/close in 170.61 seconds: 58.61 ops/second - unlinked 0 (time 1769756417 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 776 (time 1769756512.32 total 10.00 last 77.58) - open/close 1713 (time 1769756522.33 total 20.00 last 93.69) - open/close 2474 (time 1769756532.33 total 30.01 last 76.05) - open/close 3157 (time 1769756542.34 total 40.02 last 68.27) - open/close 3828 (time 1769756552.34 total 50.02 last 67.08) - open/close 4531 (time 1769756562.37 total 60.05 last 70.07) - open/close 5154 (time 1769756572.39 total 70.06 last 62.22) - open/close 5799 (time 1769756582.40 total 80.08 last 64.42) - open/close 6485 (time 1769756592.40 total 90.08 last 68.57) - open/close 7175 (time 1769756602.41 total 100.08 last 68.98) - open/close 7741 (time 1769756612.42 total 110.10 last 56.50) - open/close 8313 (time 1769756622.45 total 120.13 last 57.04) - open/close 9005 (time 1769756632.46 total 130.14 last 69.11) - open/close 9667 (time 1769756642.48 total 140.15 last 66.12) total: 10000 open/close in 145.19 seconds: 68.88 ops/second - unlinked 0 (time 1769756652 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 820 (time 1769756742.60 total 10.00 last 81.98) - open/close 1555 (time 1769756752.61 total 20.01 last 73.41) - open/close 2170 (time 1769756762.62 total 30.03 last 61.43) - open/close 2797 (time 1769756772.63 total 40.04 last 62.61) - open/close 3637 (time 1769756782.65 total 50.06 last 83.83) - open/close 4479 (time 1769756792.66 total 60.07 last 84.16) - open/close 5422 (time 1769756802.67 total 70.07 last 94.23) - open/close 6364 (time 1769756812.67 total 80.07 last 94.18) - open/close 7308 (time 1769756822.68 total 90.09 last 94.25) - open/close 8040 (time 1769756832.69 total 100.10 last 73.15) - open/close 8880 (time 1769756842.71 total 110.11 last 83.86) - open/close 9713 (time 1769756852.73 total 120.13 last 83.14) total: 10000 open/close in 123.37 seconds: 81.06 ops/second - unlinked 0 (time 1769756860 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 883 (time 1769756945.68 total 10.01 last 88.23) - open/close 1616 (time 1769756955.68 total 20.01 last 73.30) - open/close 2376 (time 1769756965.70 total 30.03 last 75.84) - open/close 3154 (time 1769756975.71 total 40.03 last 77.78) - open/close 4188 (time 1769756985.71 total 50.03 last 103.39) - open/close 5117 (time 1769756995.71 total 60.04 last 92.84) - open/close 5956 (time 1769757005.72 total 70.04 last 83.88) - open/close 6861 (time 1769757015.72 total 80.04 last 90.49) - open/close 7644 (time 1769757025.72 total 90.04 last 78.29) - open/close 8609 (time 1769757035.72 total 100.04 last 96.50) - open/close 9638 (time 1769757045.73 total 110.05 last 102.84) total: 10000 open/close in 113.28 seconds: 88.28 ops/second - unlinked 0 (time 1769757052 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 847 (time 1769757138.13 total 10.00 last 84.69) - open/close 1666 (time 1769757148.14 total 20.01 last 81.86) - open/close 2616 (time 1769757158.14 total 30.01 last 94.99) - open/close 3628 (time 1769757168.15 total 40.02 last 101.11) - open/close 4540 (time 1769757178.15 total 50.02 last 91.15) - open/close 5741 (time 1769757188.15 total 60.02 last 120.06) - open/close 6759 (time 1769757198.16 total 70.03 last 101.77) - open/close 7624 (time 1769757208.17 total 80.04 last 86.39) - open/close 8398 (time 1769757218.19 total 90.06 last 77.28) - open/close 9038 (time 1769757228.19 total 100.06 last 63.99) - open/close 9981 (time 1769757238.19 total 110.06 last 94.25) total: 10000 open/close in 110.26 seconds: 90.69 ops/second - unlinked 0 (time 1769757242 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 769 (time 1769757318.73 total 10.00 last 76.86) - open/close 1614 (time 1769757328.74 total 20.01 last 84.43) - open/close 2605 (time 1769757338.75 total 30.02 last 99.06) - open/close 3538 (time 1769757348.75 total 40.02 last 93.28) - open/close 4466 (time 1769757358.76 total 50.03 last 92.73) - open/close 5412 (time 1769757368.76 total 60.03 last 94.58) - open/close 6207 (time 1769757378.77 total 70.04 last 79.39) - open/close 6826 (time 1769757388.78 total 80.05 last 61.88) - open/close 7523 (time 1769757398.78 total 90.05 last 69.64) - open/close 8390 (time 1769757408.80 total 100.07 last 86.60) - open/close 9124 (time 1769757418.80 total 110.07 last 73.36) - open/close 9757 (time 1769757428.80 total 120.07 last 63.30) total: 10000 open/close in 123.50 seconds: 80.97 ops/second - unlinked 0 (time 1769757437 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg420-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg420-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg420-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=192.168.204.120@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 oleg420-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg420-server: oleg420-server.virtnet: executing set_default_debug -1 all pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1 Started lustre-OST0000 oleg420-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg420-server: oleg420-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg420-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg420-server: oleg420-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg420-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg420-client.virtnet: -o user_xattr,flock 192.168.204.120@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg420-client: oleg420-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg420-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg420-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg420-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=192.168.204.120@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: 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=192.168.204.120@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=192.168.204.120@tcp sys.timeout=20 start ost1 service on oleg420-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg420-server: oleg420-server.virtnet: executing set_default_debug -1 all pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1 Started lustre-OST0000 oleg420-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg420-server: oleg420-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg420-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg420-server: oleg420-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg420-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg420-client.virtnet: -o user_xattr,flock 192.168.204.120@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg420-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg420-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg420-server stop mds service on oleg420-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg420-server stop mds service on oleg420-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg420-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: 'oleg420-server' oleg420-server: oleg420-server.virtnet: executing unload_modules_local oleg420-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg420-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg420-client: oleg420-client: ssh exited with exit code 2 pdsh@oleg420-client: oleg420-server: ssh exited with exit code 2 pdsh@oleg420-client: oleg420-client: ssh exited with exit code 2 pdsh@oleg420-client: oleg420-server: ssh exited with exit code 2