== conf-sanity test 69: replace an OST with the same index ========================================================== 22:09:05 (1763348945) start mds service on oleg123-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: 'oleg123-server' oleg123-server: oleg123-server.virtnet: executing load_modules_local oleg123-server: Loading modules from /home/green/git/lustre-release/lustre oleg123-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg123-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg123-server: detected 4 online CPUs by sysfs oleg123-server: MODOPTS_LIBCFS= oleg123-server: Force libcfs to create 2 CPU partitions oleg123-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg123-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg123-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg123-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg123-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg123-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-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: oleg123-client.virtnet: -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 730 (time 1763349036.33 total 10.01 last 72.95) - open/close 1451 (time 1763349046.35 total 20.02 last 71.99) - open/close 2231 (time 1763349056.35 total 30.03 last 77.95) - open/close 2989 (time 1763349066.36 total 40.03 last 75.78) - open/close 3794 (time 1763349076.37 total 50.05 last 80.39) - open/close 4604 (time 1763349086.37 total 60.05 last 80.97) - open/close 5424 (time 1763349096.39 total 70.06 last 81.91) - open/close 6230 (time 1763349106.40 total 80.08 last 80.48) - open/close 7027 (time 1763349116.41 total 90.08 last 79.65) - open/close 7860 (time 1763349126.42 total 100.09 last 83.22) - open/close 8700 (time 1763349136.42 total 110.09 last 83.98) - open/close 9458 (time 1763349146.44 total 120.11 last 75.68) total: 10000 open/close in 127.08 seconds: 78.69 ops/second - unlinked 0 (time 1763349158 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 694 (time 1763349246.23 total 10.01 last 69.34) - open/close 1407 (time 1763349256.24 total 20.02 last 71.25) - open/close 2155 (time 1763349266.24 total 30.02 last 74.78) - open/close 2934 (time 1763349276.25 total 40.03 last 77.81) - open/close 3676 (time 1763349286.26 total 50.04 last 74.15) - open/close 4464 (time 1763349296.28 total 60.06 last 78.61) - open/close 5221 (time 1763349306.30 total 70.08 last 75.57) - open/close 5996 (time 1763349316.31 total 80.08 last 77.47) - open/close 6772 (time 1763349326.31 total 90.09 last 77.57) - open/close 7540 (time 1763349336.32 total 100.10 last 76.71) - open/close 8234 (time 1763349346.33 total 110.10 last 69.36) - open/close 8934 (time 1763349356.33 total 120.11 last 69.99) - open/close 9650 (time 1763349366.33 total 130.11 last 71.57) total: 10000 open/close in 134.93 seconds: 74.11 ops/second - unlinked 0 (time 1763349374 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 692 (time 1763349469.23 total 10.01 last 69.12) - open/close 1399 (time 1763349479.25 total 20.03 last 70.56) - open/close 2137 (time 1763349489.25 total 30.03 last 73.79) - open/close 2911 (time 1763349499.25 total 40.03 last 77.40) - open/close 3662 (time 1763349509.26 total 50.04 last 75.06) - open/close 4348 (time 1763349519.26 total 60.05 last 68.55) - open/close 5048 (time 1763349529.28 total 70.06 last 69.92) - open/close 5751 (time 1763349539.30 total 80.08 last 70.15) - open/close 6500 (time 1763349549.32 total 90.10 last 74.73) - open/close 7221 (time 1763349559.32 total 100.10 last 72.10) - open/close 7986 (time 1763349569.34 total 110.12 last 76.37) - open/close 8727 (time 1763349579.35 total 120.13 last 74.01) - open/close 9496 (time 1763349589.36 total 130.14 last 76.80) total: 10000 open/close in 137.13 seconds: 72.92 ops/second - unlinked 0 (time 1763349600 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 764 (time 1763349690.73 total 10.01 last 76.33) - open/close 1567 (time 1763349700.74 total 20.02 last 80.20) - open/close 2361 (time 1763349710.75 total 30.03 last 79.33) - open/close 3175 (time 1763349720.76 total 40.04 last 81.32) - open/close 3991 (time 1763349730.77 total 50.05 last 81.55) - open/close 4802 (time 1763349740.77 total 60.05 last 81.09) - open/close 5554 (time 1763349750.78 total 70.06 last 75.13) - open/close 6400 (time 1763349760.79 total 80.06 last 84.53) - open/close 7188 (time 1763349770.80 total 90.08 last 78.68) - open/close 7921 (time 1763349780.81 total 100.08 last 73.27) - open/close 8694 (time 1763349790.81 total 110.08 last 77.30) - open/close 9467 (time 1763349800.81 total 120.09 last 77.27) total: 10000 open/close in 126.82 seconds: 78.85 ops/second - unlinked 0 (time 1763349811 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 752 (time 1763349902.32 total 10.00 last 75.17) - open/close 1510 (time 1763349912.32 total 20.01 last 75.78) - open/close 2298 (time 1763349922.33 total 30.01 last 78.75) - open/close 3086 (time 1763349932.33 total 40.02 last 78.77) - open/close 3878 (time 1763349942.33 total 50.02 last 79.16) - open/close 4666 (time 1763349952.34 total 60.03 last 78.76) - open/close 5423 (time 1763349962.34 total 70.03 last 75.67) - open/close 6242 (time 1763349972.36 total 80.05 last 81.76) - open/close 7008 (time 1763349982.37 total 90.06 last 76.51) - open/close 7780 (time 1763349992.38 total 100.07 last 77.13) - open/close 8525 (time 1763350002.38 total 110.07 last 74.47) - open/close 9270 (time 1763350012.40 total 120.09 last 74.37) total: 10000 open/close in 130.03 seconds: 76.90 ops/second - unlinked 0 (time 1763350026 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 757 (time 1763350115.70 total 10.01 last 75.65) - open/close 1550 (time 1763350125.71 total 20.02 last 79.23) - open/close 2331 (time 1763350135.71 total 30.02 last 78.06) - open/close 3115 (time 1763350145.71 total 40.02 last 78.39) - open/close 3890 (time 1763350155.72 total 50.03 last 77.42) - open/close 4677 (time 1763350165.74 total 60.05 last 78.58) - open/close 5434 (time 1763350175.74 total 70.05 last 75.69) - open/close 6230 (time 1763350185.76 total 80.07 last 79.47) - open/close 6997 (time 1763350195.77 total 90.08 last 76.62) - open/close 7746 (time 1763350205.77 total 100.08 last 74.88) - open/close 8511 (time 1763350215.78 total 110.09 last 76.43) - open/close 9260 (time 1763350225.78 total 120.09 last 74.89) total: 10000 open/close in 129.99 seconds: 76.93 ops/second - unlinked 0 (time 1763350240 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 783 (time 1763350330.81 total 10.01 last 78.26) - open/close 1622 (time 1763350340.82 total 20.02 last 83.80) - open/close 2400 (time 1763350350.82 total 30.02 last 77.79) - open/close 3183 (time 1763350360.83 total 40.03 last 78.23) - open/close 3978 (time 1763350370.84 total 50.04 last 79.42) - open/close 4783 (time 1763350380.85 total 60.04 last 80.48) - open/close 5608 (time 1763350390.86 total 70.06 last 82.36) - open/close 6423 (time 1763350400.88 total 80.08 last 81.32) - open/close 7175 (time 1763350410.90 total 90.10 last 75.07) - open/close 7951 (time 1763350420.91 total 100.11 last 77.51) - open/close 8695 (time 1763350430.92 total 110.11 last 74.37) - open/close 9443 (time 1763350440.92 total 120.12 last 74.77) total: 10000 open/close in 127.35 seconds: 78.52 ops/second - unlinked 0 (time 1763350451 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 733 (time 1763350541.49 total 10.01 last 73.26) - open/close 1503 (time 1763350551.49 total 20.01 last 76.99) - open/close 2256 (time 1763350561.50 total 30.02 last 75.20) - open/close 3020 (time 1763350571.52 total 40.03 last 76.30) - open/close 3755 (time 1763350581.52 total 50.04 last 73.45) - open/close 4482 (time 1763350591.52 total 60.04 last 72.70) - open/close 5278 (time 1763350601.54 total 70.05 last 79.49) - open/close 5981 (time 1763350611.54 total 80.06 last 70.29) - open/close 6703 (time 1763350621.56 total 90.08 last 72.05) - open/close 7389 (time 1763350631.56 total 100.08 last 68.57) - open/close 8046 (time 1763350641.57 total 110.08 last 65.69) - open/close 8648 (time 1763350651.57 total 120.09 last 60.15) - open/close 9255 (time 1763350661.58 total 130.10 last 60.64) - open/close 9964 (time 1763350671.59 total 140.10 last 70.87) total: 10000 open/close in 140.64 seconds: 71.10 ops/second - unlinked 0 (time 1763350676 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 652 (time 1763350771.76 total 10.00 last 65.18) - open/close 1360 (time 1763350781.77 total 20.02 last 70.69) - open/close 2091 (time 1763350791.79 total 30.03 last 73.00) - open/close 2814 (time 1763350801.79 total 40.04 last 72.25) - open/close 3500 (time 1763350811.80 total 50.05 last 68.57) - open/close 4179 (time 1763350821.80 total 60.05 last 67.85) - open/close 4824 (time 1763350831.81 total 70.06 last 64.48) - open/close 5483 (time 1763350841.82 total 80.07 last 65.84) - open/close 6123 (time 1763350851.82 total 90.07 last 63.97) - open/close 6844 (time 1763350861.82 total 100.07 last 72.09) - open/close 7543 (time 1763350871.85 total 110.09 last 69.74) - open/close 8184 (time 1763350881.85 total 120.10 last 64.07) - open/close 8825 (time 1763350891.87 total 130.11 last 64.01) - open/close 9450 (time 1763350901.87 total 140.12 last 62.45) total: 10000 open/close in 147.94 seconds: 67.60 ops/second - unlinked 0 (time 1763350914 ; total 0 ; last 0) total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second - open/close 733 (time 1763351010.45 total 10.00 last 73.27) - open/close 1420 (time 1763351020.46 total 20.02 last 68.61) - open/close 2074 (time 1763351030.47 total 30.02 last 65.38) - open/close 2727 (time 1763351040.47 total 40.03 last 65.25) - open/close 3416 (time 1763351050.47 total 50.03 last 68.90) - open/close 4137 (time 1763351060.47 total 60.03 last 72.09) - open/close 4819 (time 1763351070.48 total 70.03 last 68.16) - open/close 5593 (time 1763351080.49 total 80.04 last 77.36) - open/close 6334 (time 1763351090.49 total 90.05 last 74.06) - open/close 7008 (time 1763351100.51 total 100.06 last 67.28) - open/close 7702 (time 1763351110.51 total 110.06 last 69.39) - open/close 8398 (time 1763351120.53 total 120.08 last 69.50) - open/close 9131 (time 1763351130.53 total 130.09 last 73.26) - open/close 9828 (time 1763351140.54 total 140.10 last 69.61) total: 10000 open/close in 142.62 seconds: 70.12 ops/second - unlinked 0 (time 1763351146 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg123-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg123-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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 oleg123-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg123-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg123-client.virtnet: -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg123-client: oleg123-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg123-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg123-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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=192.168.201.123@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=192.168.201.123@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg123-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg123-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg123-client.virtnet: -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg123-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg123-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-server stop mds service on oleg123-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg123-server stop mds service on oleg123-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg123-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: 'oleg123-server' oleg123-server: oleg123-server.virtnet: executing unload_modules_local oleg123-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg123-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2 pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2 pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2 pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2