== conf-sanity test 69: replace an OST with the same index ========================================================== 02:05:39 (1768547139) start mds service on oleg212-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: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing load_modules_local oleg212-server: Loading modules from /home/green/git/lustre-release/lustre oleg212-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg212-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg212-server: detected 4 online CPUs by sysfs oleg212-server: MODOPTS_LIBCFS= oleg212-server: Force libcfs to create 2 CPU partitions oleg212-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg212-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg212-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-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: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1216 (time 1768547210.89 total 10.00 last 121.60) - open/close 2480 (time 1768547220.90 total 20.01 last 126.31) - open/close 3743 (time 1768547230.90 total 30.01 last 126.28) - open/close 5111 (time 1768547240.91 total 40.02 last 136.59) - open/close 6321 (time 1768547250.92 total 50.03 last 120.91) - open/close 7465 (time 1768547260.92 total 60.03 last 114.39) - open/close 8652 (time 1768547270.92 total 70.03 last 118.69) - open/close 9845 (time 1768547280.93 total 80.04 last 119.24) total: 10000 open/close in 81.39 seconds: 122.86 ops/second - unlinked 0 (time 1768547284 ; total 0 ; last 0) total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second - open/close 1204 (time 1768547344.31 total 10.00 last 120.38) - open/close 2324 (time 1768547354.31 total 20.00 last 111.99) - open/close 3370 (time 1768547364.31 total 30.01 last 104.57) - open/close 4123 (time 1768547374.31 total 40.01 last 75.29) - open/close 4666 (time 1768547384.37 total 50.06 last 54.00) - open/close 5205 (time 1768547394.37 total 60.06 last 53.89) - open/close 5668 (time 1768547404.38 total 70.08 last 46.24) - open/close 6070 (time 1768547414.40 total 80.09 last 40.15) - open/close 6583 (time 1768547424.41 total 90.10 last 51.22) - open/close 6925 (time 1768547434.43 total 100.12 last 34.15) - open/close 7305 (time 1768547444.43 total 110.13 last 37.98) - open/close 7642 (time 1768547454.43 total 120.13 last 33.70) - open/close 8373 (time 1768547464.45 total 130.15 last 72.95) - open/close 8898 (time 1768547474.48 total 140.17 last 52.35) - open/close 9498 (time 1768547484.48 total 150.18 last 59.98) total: 10000 open/close in 156.40 seconds: 63.94 ops/second - unlinked 0 (time 1768547495 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 799 (time 1768547586.16 total 10.01 last 79.83) - open/close 1490 (time 1768547596.17 total 20.01 last 69.06) - open/close 2165 (time 1768547606.18 total 30.02 last 67.44) - open/close 2863 (time 1768547616.19 total 40.04 last 69.72) - open/close 3685 (time 1768547626.20 total 50.04 last 82.13) - open/close 4539 (time 1768547636.21 total 60.05 last 85.31) - open/close 5248 (time 1768547646.21 total 70.05 last 70.90) - open/close 6073 (time 1768547656.22 total 80.06 last 82.42) - open/close 6957 (time 1768547666.23 total 90.07 last 88.33) - open/close 7596 (time 1768547676.24 total 100.08 last 63.83) - open/close 8090 (time 1768547686.24 total 110.09 last 49.39) - open/close 8848 (time 1768547696.24 total 120.09 last 75.77) - open/close 9659 (time 1768547706.25 total 130.09 last 81.06) total: 10000 open/close in 134.35 seconds: 74.43 ops/second - unlinked 0 (time 1768547715 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 579 (time 1768547811.32 total 10.01 last 57.83) - open/close 1316 (time 1768547821.33 total 20.02 last 73.62) - open/close 2029 (time 1768547831.33 total 30.02 last 71.28) - open/close 2768 (time 1768547841.33 total 40.03 last 73.86) - open/close 3475 (time 1768547851.34 total 50.03 last 70.67) - open/close 4238 (time 1768547861.34 total 60.04 last 76.27) - open/close 5021 (time 1768547871.36 total 70.06 last 78.16) - open/close 5759 (time 1768547881.36 total 80.06 last 73.80) - open/close 6462 (time 1768547891.36 total 90.06 last 70.30) - open/close 7059 (time 1768547901.36 total 100.06 last 59.70) - open/close 7712 (time 1768547911.37 total 110.06 last 65.25) - open/close 8412 (time 1768547921.38 total 120.07 last 69.93) - open/close 9065 (time 1768547931.41 total 130.10 last 65.12) - open/close 9721 (time 1768547941.42 total 140.11 last 65.52) total: 10000 open/close in 145.06 seconds: 68.94 ops/second - unlinked 0 (time 1768547951 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 843 (time 1768548052.43 total 10.00 last 84.28) - open/close 1540 (time 1768548062.45 total 20.01 last 69.62) - open/close 2259 (time 1768548072.45 total 30.02 last 71.87) - open/close 2944 (time 1768548082.46 total 40.02 last 68.46) - open/close 3633 (time 1768548092.48 total 50.05 last 68.73) - open/close 4370 (time 1768548102.48 total 60.05 last 73.68) - open/close 4991 (time 1768548112.50 total 70.07 last 61.99) - open/close 5428 (time 1768548122.52 total 80.09 last 43.61) - open/close 5977 (time 1768548132.53 total 90.10 last 54.86) - open/close 6526 (time 1768548142.53 total 100.10 last 54.87) - open/close 7160 (time 1768548152.54 total 110.11 last 63.38) - open/close 7968 (time 1768548162.57 total 120.13 last 80.56) - open/close 8636 (time 1768548172.57 total 130.14 last 66.76) - open/close 9392 (time 1768548182.57 total 140.14 last 75.59) total: 10000 open/close in 149.68 seconds: 66.81 ops/second - unlinked 0 (time 1768548197 ; total 0 ; last 0) total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second - open/close 615 (time 1768548304.53 total 10.01 last 61.44) - open/close 1236 (time 1768548314.53 total 20.01 last 62.10) - open/close 1840 (time 1768548324.53 total 30.02 last 60.37) - open/close 2733 (time 1768548334.54 total 40.02 last 89.23) - open/close 3493 (time 1768548344.54 total 50.02 last 75.99) - open/close 4270 (time 1768548354.55 total 60.03 last 77.68) - open/close 4938 (time 1768548364.56 total 70.04 last 66.73) - open/close 5550 (time 1768548374.56 total 80.04 last 61.18) - open/close 6198 (time 1768548384.57 total 90.05 last 64.74) - open/close 6758 (time 1768548394.58 total 100.06 last 55.93) - open/close 7177 (time 1768548404.60 total 110.08 last 41.84) - open/close 7639 (time 1768548414.61 total 120.09 last 46.15) - open/close 8319 (time 1768548424.61 total 130.09 last 67.98) - open/close 8987 (time 1768548434.65 total 140.13 last 66.57) - open/close 9608 (time 1768548444.65 total 150.13 last 62.07) total: 10000 open/close in 156.60 seconds: 63.86 ops/second - unlinked 0 (time 1768548456 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 538 (time 1768548546.81 total 10.01 last 53.74) - open/close 1146 (time 1768548556.82 total 20.03 last 60.71) - open/close 1854 (time 1768548566.83 total 30.03 last 70.77) - open/close 2603 (time 1768548576.83 total 40.04 last 74.86) - open/close 3353 (time 1768548586.83 total 50.04 last 74.99) - open/close 4034 (time 1768548596.85 total 60.05 last 68.00) - open/close 4853 (time 1768548606.86 total 70.06 last 81.79) - open/close 5693 (time 1768548616.87 total 80.08 last 83.89) - open/close 6572 (time 1768548626.89 total 90.09 last 87.78) - open/close 7295 (time 1768548636.89 total 100.09 last 72.27) - open/close 8025 (time 1768548646.91 total 110.11 last 72.89) - open/close 8701 (time 1768548656.91 total 120.11 last 67.59) - open/close 9384 (time 1768548666.91 total 130.12 last 68.26) - open/close 9997 (time 1768548676.93 total 140.13 last 61.19) total: 10000 open/close in 140.21 seconds: 71.32 ops/second - unlinked 0 (time 1768548683 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 688 (time 1768548778.44 total 10.00 last 68.78) - open/close 1482 (time 1768548788.47 total 20.03 last 79.19) - open/close 2304 (time 1768548798.48 total 30.04 last 82.09) - open/close 3077 (time 1768548808.48 total 40.04 last 77.28) - open/close 3857 (time 1768548818.49 total 50.05 last 77.97) - open/close 4583 (time 1768548828.50 total 60.06 last 72.53) - open/close 5367 (time 1768548838.50 total 70.06 last 78.35) - open/close 6186 (time 1768548848.51 total 80.07 last 81.88) - open/close 6960 (time 1768548858.51 total 90.07 last 77.39) - open/close 7829 (time 1768548868.51 total 100.07 last 86.90) - open/close 8625 (time 1768548878.53 total 110.09 last 79.45) - open/close 9547 (time 1768548888.53 total 120.09 last 92.17) total: 10000 open/close in 125.20 seconds: 79.87 ops/second - unlinked 0 (time 1768548898 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 636 (time 1768548995.24 total 10.00 last 63.58) - open/close 1535 (time 1768549005.24 total 20.01 last 89.84) - open/close 2400 (time 1768549015.25 total 30.02 last 86.45) - open/close 3111 (time 1768549025.26 total 40.03 last 71.03) - open/close 3864 (time 1768549035.28 total 50.05 last 75.12) - open/close 4560 (time 1768549045.30 total 60.06 last 69.51) - open/close 5343 (time 1768549055.30 total 70.07 last 78.23) - open/close 6101 (time 1768549065.32 total 80.08 last 75.71) - open/close 6956 (time 1768549075.32 total 90.09 last 85.46) - open/close 7856 (time 1768549085.33 total 100.09 last 89.94) - open/close 8616 (time 1768549095.33 total 110.10 last 75.95) - open/close 9334 (time 1768549105.34 total 120.10 last 71.79) total: 10000 open/close in 128.59 seconds: 77.76 ops/second - unlinked 0 (time 1768549119 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 647 (time 1768549205.53 total 10.00 last 64.68) - open/close 1436 (time 1768549215.53 total 20.01 last 78.89) - open/close 2299 (time 1768549225.53 total 30.01 last 86.26) - open/close 2892 (time 1768549235.54 total 40.02 last 59.25) - open/close 3630 (time 1768549245.54 total 50.02 last 73.77) - open/close 4242 (time 1768549255.56 total 60.04 last 61.09) - open/close 4839 (time 1768549265.57 total 70.05 last 59.62) - open/close 5510 (time 1768549275.58 total 80.06 last 67.06) - open/close 6316 (time 1768549285.58 total 90.06 last 80.58) - open/close 7207 (time 1768549295.59 total 100.06 last 89.07) - open/close 8077 (time 1768549305.59 total 110.07 last 86.98) - open/close 8886 (time 1768549315.64 total 120.12 last 80.47) - open/close 9591 (time 1768549325.64 total 130.12 last 70.48) total: 10000 open/close in 135.74 seconds: 73.67 ops/second - unlinked 0 (time 1768549335 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-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=192.168.202.112@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 oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-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=192.168.202.112@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=192.168.202.112@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=192.168.202.112@tcp sys.timeout=20 start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg212-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: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing unload_modules_local oleg212-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg212-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2