== conf-sanity test 69: replace an OST with the same index ========================================================== 19:59:04 (1763081944) start mds service on oleg202-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: 'oleg202-server' oleg202-server: oleg202-server.virtnet: executing load_modules_local oleg202-server: Loading modules from /home/green/git/lustre-release/lustre oleg202-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg202-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg202-server: detected 4 online CPUs by sysfs oleg202-server: MODOPTS_LIBCFS= oleg202-server: Force libcfs to create 2 CPU partitions oleg202-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg202-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg202-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg202-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg202-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg202-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-OST0000 oleg202-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: oleg202-client.virtnet: -o user_xattr,flock 192.168.202.102@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 838 (time 1763082037.20 total 10.01 last 83.73) - open/close 1588 (time 1763082047.20 total 20.01 last 74.99) - open/close 2360 (time 1763082057.20 total 30.01 last 77.18) - open/close 3121 (time 1763082067.21 total 40.01 last 76.08) - open/close 3898 (time 1763082077.21 total 50.02 last 77.66) - open/close 4664 (time 1763082087.22 total 60.03 last 76.54) - open/close 5450 (time 1763082097.23 total 70.03 last 78.54) - open/close 6213 (time 1763082107.23 total 80.04 last 76.26) - open/close 6950 (time 1763082117.24 total 90.05 last 73.61) - open/close 7697 (time 1763082127.25 total 100.06 last 74.63) - open/close 8528 (time 1763082137.26 total 110.07 last 83.06) - open/close 9289 (time 1763082147.26 total 120.07 last 76.07) total: 10000 open/close in 128.31 seconds: 77.93 ops/second - unlinked 0 (time 1763082158 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 750 (time 1763082244.74 total 10.01 last 74.95) - open/close 1504 (time 1763082254.75 total 20.02 last 75.33) - open/close 2252 (time 1763082264.76 total 30.03 last 74.69) - open/close 2801 (time 1763082274.77 total 40.04 last 54.87) - open/close 3509 (time 1763082284.77 total 50.04 last 70.79) - open/close 4209 (time 1763082294.78 total 60.05 last 69.91) - open/close 4893 (time 1763082304.81 total 70.07 last 68.24) - open/close 5616 (time 1763082314.81 total 80.08 last 72.26) - open/close 6390 (time 1763082324.83 total 90.10 last 77.26) - open/close 7204 (time 1763082334.83 total 100.10 last 81.40) - open/close 7975 (time 1763082344.84 total 110.11 last 77.04) - open/close 8707 (time 1763082354.84 total 120.11 last 73.17) - open/close 9515 (time 1763082364.84 total 130.11 last 80.79) total: 10000 open/close in 135.69 seconds: 73.70 ops/second - unlinked 0 (time 1763082373 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 756 (time 1763082459.16 total 10.00 last 75.57) - open/close 1379 (time 1763082469.17 total 20.01 last 62.25) - open/close 2110 (time 1763082479.18 total 30.02 last 73.04) - open/close 2836 (time 1763082489.18 total 40.02 last 72.58) - open/close 3492 (time 1763082499.20 total 50.04 last 65.51) - open/close 4243 (time 1763082509.20 total 60.04 last 75.08) - open/close 5058 (time 1763082519.21 total 70.05 last 81.42) - open/close 5807 (time 1763082529.22 total 80.07 last 74.78) - open/close 6598 (time 1763082539.24 total 90.08 last 79.00) - open/close 7405 (time 1763082549.24 total 100.09 last 80.64) - open/close 8134 (time 1763082559.26 total 110.10 last 72.80) - open/close 8988 (time 1763082569.26 total 120.10 last 85.36) - open/close 9820 (time 1763082579.27 total 130.11 last 83.18) total: 10000 open/close in 132.55 seconds: 75.44 ops/second - unlinked 0 (time 1763082586 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 1123 (time 1763082672.41 total 10.00 last 112.28) - open/close 2014 (time 1763082682.42 total 20.01 last 89.06) - open/close 2861 (time 1763082692.43 total 30.02 last 84.61) - open/close 3657 (time 1763082702.44 total 40.03 last 79.52) - open/close 4501 (time 1763082712.44 total 50.03 last 84.40) - open/close 5357 (time 1763082722.44 total 60.03 last 85.59) - open/close 6122 (time 1763082732.45 total 70.03 last 76.45) - open/close 6929 (time 1763082742.45 total 80.04 last 80.69) - open/close 7774 (time 1763082752.45 total 90.04 last 84.46) - open/close 8688 (time 1763082762.45 total 100.04 last 91.38) - open/close 9439 (time 1763082772.46 total 110.04 last 75.09) total: 10000 open/close in 117.19 seconds: 85.33 ops/second - unlinked 0 (time 1763082783 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 743 (time 1763082867.71 total 10.00 last 74.29) - open/close 1393 (time 1763082877.71 total 20.00 last 64.99) - open/close 2089 (time 1763082887.72 total 30.01 last 69.55) - open/close 2861 (time 1763082897.72 total 40.02 last 77.15) - open/close 3630 (time 1763082907.72 total 50.02 last 76.88) - open/close 4389 (time 1763082917.73 total 60.02 last 75.85) - open/close 5157 (time 1763082927.73 total 70.03 last 76.77) - open/close 5921 (time 1763082937.75 total 80.04 last 76.32) - open/close 6656 (time 1763082947.75 total 90.05 last 73.44) - open/close 7453 (time 1763082957.75 total 100.05 last 79.70) - open/close 8176 (time 1763082967.76 total 110.05 last 72.29) - open/close 8717 (time 1763082977.76 total 120.05 last 54.07) - open/close 9328 (time 1763082987.77 total 130.07 last 61.03) total: 10000 open/close in 140.07 seconds: 71.40 ops/second - unlinked 0 (time 1763083001 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 787 (time 1763083088.91 total 10.02 last 78.57) - open/close 1590 (time 1763083098.92 total 20.02 last 80.24) - open/close 2392 (time 1763083108.92 total 30.03 last 80.16) - open/close 3184 (time 1763083118.93 total 40.04 last 79.11) - open/close 3987 (time 1763083128.94 total 50.05 last 80.23) - open/close 4773 (time 1763083138.95 total 60.05 last 78.56) - open/close 5571 (time 1763083148.95 total 70.06 last 79.75) - open/close 6353 (time 1763083158.96 total 80.07 last 78.13) - open/close 7119 (time 1763083168.97 total 90.08 last 76.53) - open/close 7824 (time 1763083178.99 total 100.10 last 70.37) - open/close 8557 (time 1763083189.00 total 110.10 last 73.24) - open/close 9291 (time 1763083199.00 total 120.11 last 73.36) total: 10000 open/close in 130.06 seconds: 76.89 ops/second - unlinked 0 (time 1763083213 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 860 (time 1763083294.69 total 10.01 last 85.94) - open/close 1676 (time 1763083304.72 total 20.04 last 81.35) - open/close 2503 (time 1763083314.72 total 30.05 last 82.64) - open/close 3316 (time 1763083324.73 total 40.05 last 81.29) - open/close 4166 (time 1763083334.74 total 50.06 last 84.88) - open/close 5005 (time 1763083344.74 total 60.06 last 83.89) - open/close 5842 (time 1763083354.75 total 70.07 last 83.64) - open/close 6693 (time 1763083364.75 total 80.08 last 85.04) - open/close 7597 (time 1763083374.76 total 90.08 last 90.39) - open/close 8438 (time 1763083384.76 total 100.08 last 84.08) - open/close 9316 (time 1763083394.78 total 110.10 last 87.64) total: 10000 open/close in 118.61 seconds: 84.31 ops/second - unlinked 0 (time 1763083406 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 856 (time 1763083489.60 total 10.00 last 85.57) - open/close 1701 (time 1763083499.61 total 20.00 last 84.49) - open/close 2594 (time 1763083509.61 total 30.01 last 89.26) - open/close 3567 (time 1763083519.61 total 40.01 last 97.30) - open/close 4498 (time 1763083529.61 total 50.01 last 93.07) - open/close 5355 (time 1763083539.61 total 60.01 last 85.70) - open/close 6219 (time 1763083549.62 total 70.02 last 86.34) - open/close 7069 (time 1763083559.63 total 80.03 last 84.93) - open/close 7930 (time 1763083569.63 total 90.03 last 86.06) - open/close 8816 (time 1763083579.64 total 100.04 last 88.52) - open/close 9687 (time 1763083589.65 total 110.05 last 87.05) total: 10000 open/close in 113.22 seconds: 88.32 ops/second - unlinked 0 (time 1763083595 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 1012 (time 1763083669.64 total 10.00 last 101.15) - open/close 1979 (time 1763083679.66 total 20.02 last 96.53) - open/close 2887 (time 1763083689.66 total 30.03 last 90.76) - open/close 3816 (time 1763083699.67 total 40.03 last 92.85) - open/close 4693 (time 1763083709.68 total 50.04 last 87.62) - open/close 5811 (time 1763083719.68 total 60.04 last 111.78) - open/close 6785 (time 1763083729.68 total 70.04 last 97.40) - open/close 7678 (time 1763083739.69 total 80.06 last 89.19) - open/close 8623 (time 1763083749.69 total 90.06 last 94.49) - open/close 9528 (time 1763083759.70 total 100.06 last 90.45) total: 10000 open/close in 105.55 seconds: 94.74 ops/second - unlinked 0 (time 1763083767 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 1056 (time 1763083839.38 total 10.00 last 105.57) - open/close 2029 (time 1763083849.39 total 20.01 last 97.22) - open/close 2964 (time 1763083859.40 total 30.02 last 93.41) - open/close 3904 (time 1763083869.40 total 40.02 last 94.00) - open/close 4821 (time 1763083879.41 total 50.03 last 91.64) - open/close 5828 (time 1763083889.41 total 60.04 last 100.62) - open/close 6784 (time 1763083899.42 total 70.04 last 95.59) - open/close 7757 (time 1763083909.42 total 80.04 last 97.24) - open/close 8654 (time 1763083919.42 total 90.04 last 89.69) - open/close 9585 (time 1763083929.43 total 100.05 last 93.02) total: 10000 open/close in 104.54 seconds: 95.66 ops/second - unlinked 0 (time 1763083936 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg202-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg202-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg202-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=192.168.202.102@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 oleg202-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-OST0000 oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg202-server: oleg202-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg202-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg202-server: oleg202-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg202-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg202-client.virtnet: -o user_xattr,flock 192.168.202.102@tcp:/lustre /mnt/lustre On OST0, 18907 used inodes rc=0 pdsh@oleg202-client: oleg202-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg202-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg202-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg202-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=192.168.202.102@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=192.168.202.102@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=192.168.202.102@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg202-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-OST0000 oleg202-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg202-server: oleg202-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg202-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg202-server: oleg202-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg202-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg202-client.virtnet: -o user_xattr,flock 192.168.202.102@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg202-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg202-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg202-server stop mds service on oleg202-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg202-server stop mds service on oleg202-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg202-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: 'oleg202-server' oleg202-server: oleg202-server.virtnet: executing unload_modules_local oleg202-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg202-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg202-client: oleg202-client: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-server: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-server: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-client: ssh exited with exit code 2