== conf-sanity test 69: replace an OST with the same index ========================================================== 16:02:23 (1763154143) start mds service on oleg159-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: 'oleg159-server' oleg159-server: oleg159-server.virtnet: executing load_modules_local oleg159-server: Loading modules from /home/green/git/lustre-release/lustre oleg159-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg159-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg159-server: detected 4 online CPUs by sysfs oleg159-server: MODOPTS_LIBCFS= oleg159-server: Force libcfs to create 2 CPU partitions oleg159-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg159-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg159-server: oleg159-server.virtnet: executing set_default_debug -1 all pdsh@oleg159-client: oleg159-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg159-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg159-server: oleg159-server.virtnet: executing set_default_debug -1 all pdsh@oleg159-client: oleg159-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg159-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg159-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg159-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg159-server: oleg159-server.virtnet: executing set_default_debug -1 all pdsh@oleg159-client: oleg159-server: ssh exited with exit code 1 Started lustre-OST0000 oleg159-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: oleg159-client.virtnet: -o user_xattr,flock 192.168.201.159@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 743 (time 1763154220.30 total 10.01 last 74.25) - open/close 1456 (time 1763154230.30 total 20.01 last 71.29) - open/close 2185 (time 1763154240.30 total 30.01 last 72.90) - open/close 2907 (time 1763154250.32 total 40.02 last 72.12) - open/close 3640 (time 1763154260.33 total 50.04 last 73.18) - open/close 4379 (time 1763154270.34 total 60.05 last 73.80) - open/close 5167 (time 1763154280.35 total 70.05 last 78.76) - open/close 5970 (time 1763154290.36 total 80.06 last 80.24) - open/close 6726 (time 1763154300.37 total 90.07 last 75.50) - open/close 7452 (time 1763154310.38 total 100.08 last 72.55) - open/close 8210 (time 1763154320.39 total 110.09 last 75.73) - open/close 8969 (time 1763154330.39 total 120.10 last 75.87) - open/close 9728 (time 1763154340.39 total 130.10 last 75.90) total: 10000 open/close in 133.88 seconds: 74.69 ops/second - unlinked 0 (time 1763154348 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 799 (time 1763154443.42 total 10.01 last 79.81) - open/close 1558 (time 1763154453.42 total 20.02 last 75.86) - open/close 2376 (time 1763154463.43 total 30.03 last 81.72) - open/close 3132 (time 1763154473.44 total 40.04 last 75.53) - open/close 3902 (time 1763154483.44 total 50.04 last 77.00) - open/close 4681 (time 1763154493.45 total 60.04 last 77.85) - open/close 5495 (time 1763154503.46 total 70.05 last 81.33) - open/close 6264 (time 1763154513.47 total 80.06 last 76.81) - open/close 7016 (time 1763154523.48 total 90.07 last 75.14) - open/close 7788 (time 1763154533.49 total 100.09 last 77.08) - open/close 8546 (time 1763154543.51 total 110.11 last 75.65) - open/close 9313 (time 1763154553.51 total 120.11 last 76.67) total: 10000 open/close in 128.80 seconds: 77.64 ops/second - unlinked 0 (time 1763154565 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 818 (time 1763154650.35 total 10.02 last 81.66) - open/close 1578 (time 1763154660.36 total 20.02 last 76.00) - open/close 2394 (time 1763154670.36 total 30.03 last 81.53) - open/close 3224 (time 1763154680.37 total 40.03 last 82.94) - open/close 4010 (time 1763154690.38 total 50.04 last 78.53) - open/close 4778 (time 1763154700.39 total 60.05 last 76.74) - open/close 5544 (time 1763154710.39 total 70.05 last 76.59) - open/close 6318 (time 1763154720.40 total 80.06 last 77.35) - open/close 7127 (time 1763154730.40 total 90.06 last 80.89) - open/close 7878 (time 1763154740.41 total 100.07 last 75.03) - open/close 8617 (time 1763154750.41 total 110.07 last 73.87) - open/close 9407 (time 1763154760.41 total 120.08 last 78.97) total: 10000 open/close in 127.38 seconds: 78.50 ops/second - unlinked 0 (time 1763154770 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 758 (time 1763154861.43 total 10.01 last 75.73) - open/close 1493 (time 1763154871.43 total 20.01 last 73.50) - open/close 2276 (time 1763154881.43 total 30.01 last 78.26) - open/close 3034 (time 1763154891.43 total 40.01 last 75.79) - open/close 3768 (time 1763154901.44 total 50.02 last 73.35) - open/close 4490 (time 1763154911.44 total 60.02 last 72.18) - open/close 5238 (time 1763154921.45 total 70.03 last 74.76) - open/close 5989 (time 1763154931.46 total 80.04 last 75.02) - open/close 6732 (time 1763154941.47 total 90.05 last 74.24) - open/close 7525 (time 1763154951.48 total 100.06 last 79.23) - open/close 8267 (time 1763154961.48 total 110.06 last 74.16) - open/close 8961 (time 1763154971.49 total 120.07 last 69.35) - open/close 9710 (time 1763154981.50 total 130.08 last 74.85) total: 10000 open/close in 133.69 seconds: 74.80 ops/second - unlinked 0 (time 1763154988 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 621 (time 1763155078.59 total 10.00 last 62.08) - open/close 1321 (time 1763155088.60 total 20.01 last 69.96) - open/close 2061 (time 1763155098.60 total 30.02 last 73.95) - open/close 2839 (time 1763155108.61 total 40.02 last 77.74) - open/close 3624 (time 1763155118.62 total 50.03 last 78.45) - open/close 4395 (time 1763155128.62 total 60.03 last 77.09) - open/close 5175 (time 1763155138.63 total 70.04 last 77.90) - open/close 5941 (time 1763155148.64 total 80.05 last 76.52) - open/close 6730 (time 1763155158.64 total 90.06 last 78.89) - open/close 7456 (time 1763155168.67 total 100.08 last 72.45) - open/close 8192 (time 1763155178.67 total 110.08 last 73.54) - open/close 8933 (time 1763155188.69 total 120.10 last 73.99) - open/close 9663 (time 1763155198.70 total 130.11 last 72.92) total: 10000 open/close in 134.83 seconds: 74.17 ops/second - unlinked 0 (time 1763155207 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 790 (time 1763155298.03 total 10.01 last 78.88) - open/close 1557 (time 1763155308.04 total 20.02 last 76.63) - open/close 2346 (time 1763155318.06 total 30.04 last 78.81) - open/close 3102 (time 1763155328.06 total 40.04 last 75.58) - open/close 3894 (time 1763155338.07 total 50.05 last 79.11) - open/close 4640 (time 1763155348.08 total 60.06 last 74.52) - open/close 5382 (time 1763155358.09 total 70.07 last 74.14) - open/close 6142 (time 1763155368.09 total 80.07 last 75.98) - open/close 6923 (time 1763155378.11 total 90.09 last 77.94) - open/close 7686 (time 1763155388.11 total 100.09 last 76.27) - open/close 8438 (time 1763155398.13 total 110.11 last 75.09) - open/close 9188 (time 1763155408.13 total 120.11 last 74.98) - open/close 9905 (time 1763155418.13 total 130.12 last 71.68) total: 10000 open/close in 131.29 seconds: 76.17 ops/second - unlinked 0 (time 1763155422 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 753 (time 1763155512.02 total 10.01 last 75.23) - open/close 1472 (time 1763155522.02 total 20.01 last 71.87) - open/close 2261 (time 1763155532.03 total 30.03 last 78.81) - open/close 3006 (time 1763155542.04 total 40.03 last 74.44) - open/close 3752 (time 1763155552.05 total 50.04 last 74.56) - open/close 4555 (time 1763155562.05 total 60.05 last 80.26) - open/close 5352 (time 1763155572.06 total 70.05 last 79.63) - open/close 6144 (time 1763155582.06 total 80.06 last 79.19) - open/close 6904 (time 1763155592.06 total 90.06 last 76.00) - open/close 7650 (time 1763155602.09 total 100.08 last 74.40) - open/close 8426 (time 1763155612.10 total 110.10 last 77.51) - open/close 9165 (time 1763155622.11 total 120.10 last 73.87) - open/close 9958 (time 1763155632.11 total 130.10 last 79.26) total: 10000 open/close in 130.56 seconds: 76.59 ops/second - unlinked 0 (time 1763155636 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 721 (time 1763155725.78 total 10.02 last 71.96) - open/close 1521 (time 1763155735.78 total 20.02 last 79.98) - open/close 2285 (time 1763155745.78 total 30.02 last 76.39) - open/close 3070 (time 1763155755.79 total 40.03 last 78.42) - open/close 3865 (time 1763155765.80 total 50.04 last 79.47) - open/close 4632 (time 1763155775.81 total 60.05 last 76.62) - open/close 5357 (time 1763155785.82 total 70.06 last 72.38) - open/close 6113 (time 1763155795.85 total 80.09 last 75.43) - open/close 6835 (time 1763155805.85 total 90.09 last 72.16) - open/close 7567 (time 1763155815.85 total 100.09 last 73.20) - open/close 8291 (time 1763155825.87 total 110.11 last 72.28) - open/close 9050 (time 1763155835.88 total 120.12 last 75.82) - open/close 9740 (time 1763155845.88 total 130.12 last 68.99) total: 10000 open/close in 134.00 seconds: 74.63 ops/second - unlinked 0 (time 1763155854 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 641 (time 1763155947.92 total 10.00 last 64.10) - open/close 1326 (time 1763155957.93 total 20.01 last 68.44) - open/close 2054 (time 1763155967.93 total 30.01 last 72.77) - open/close 2794 (time 1763155977.94 total 40.02 last 73.94) - open/close 3537 (time 1763155987.95 total 50.03 last 74.23) - open/close 4249 (time 1763155997.96 total 60.04 last 71.13) - open/close 4994 (time 1763156007.96 total 70.05 last 74.46) - open/close 5749 (time 1763156017.97 total 80.06 last 75.42) - open/close 6502 (time 1763156027.98 total 90.06 last 75.28) - open/close 7255 (time 1763156037.98 total 100.07 last 75.25) - open/close 8016 (time 1763156048.00 total 110.08 last 75.97) - open/close 8757 (time 1763156058.01 total 120.09 last 74.05) - open/close 9502 (time 1763156068.01 total 130.10 last 74.45) total: 10000 open/close in 136.84 seconds: 73.08 ops/second - unlinked 0 (time 1763156078 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 745 (time 1763156170.25 total 10.01 last 74.42) - open/close 1512 (time 1763156180.26 total 20.02 last 76.59) - open/close 2286 (time 1763156190.27 total 30.03 last 77.34) - open/close 3061 (time 1763156200.29 total 40.05 last 77.37) - open/close 3816 (time 1763156210.30 total 50.06 last 75.42) - open/close 4615 (time 1763156220.30 total 60.06 last 79.89) - open/close 5450 (time 1763156230.30 total 70.06 last 83.46) - open/close 6253 (time 1763156240.32 total 80.08 last 80.16) - open/close 7027 (time 1763156250.33 total 90.09 last 77.35) - open/close 7816 (time 1763156260.34 total 100.10 last 78.83) - open/close 8582 (time 1763156270.34 total 110.11 last 76.53) - open/close 9346 (time 1763156280.35 total 120.11 last 76.37) total: 10000 open/close in 128.17 seconds: 78.02 ops/second - unlinked 0 (time 1763156292 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg159-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg159-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg159-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=192.168.201.159@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 oleg159-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg159-server: oleg159-server.virtnet: executing set_default_debug -1 all pdsh@oleg159-client: oleg159-server: ssh exited with exit code 1 Started lustre-OST0000 oleg159-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg159-server: oleg159-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg159-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg159-server: oleg159-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg159-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg159-client.virtnet: -o user_xattr,flock 192.168.201.159@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg159-client: oleg159-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg159-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg159-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg159-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=192.168.201.159@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=192.168.201.159@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=192.168.201.159@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg159-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg159-server: oleg159-server.virtnet: executing set_default_debug -1 all pdsh@oleg159-client: oleg159-server: ssh exited with exit code 1 Started lustre-OST0000 oleg159-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg159-server: oleg159-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg159-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg159-server: oleg159-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg159-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg159-client.virtnet: -o user_xattr,flock 192.168.201.159@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg159-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg159-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg159-server stop mds service on oleg159-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg159-server stop mds service on oleg159-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg159-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: 'oleg159-server' oleg159-server: oleg159-server.virtnet: executing unload_modules_local oleg159-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg159-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg159-client: oleg159-client: ssh exited with exit code 2 pdsh@oleg159-client: oleg159-server: ssh exited with exit code 2 pdsh@oleg159-client: oleg159-client: ssh exited with exit code 2 pdsh@oleg159-client: oleg159-server: ssh exited with exit code 2