== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 18:53:06 (1787611986) Starting client oleg246-client.virtnet: -o user_xattr,flock 192.168.202.146@tcp:/lustre /mnt/lustre Started clients oleg246-client.virtnet: 192.168.202.146@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/opt/iozone/bin:/home/green/git/lustre-release/lustre/tests/mpi:/home/green/git/lustre-release/lustre/tests/racer:/home/green/git/lustre-release/lustre/../lustre-iokit/sgpdd-survey:/home/green/git/lustre-release/lustre/tests:/home/green/git/lustre-release/lustre/utils/gss:/home/green/git/lustre-release/lustre/utils:/opt/iozone/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin::/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests:/sbin:/usr/sbin:/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests/: + DBENCH_LIB= + TESTSUITE=replay-single + TESTNAME=test_70b + MOUNT=/mnt/lustre ++ hostname + DIR=/mnt/lustre/d70b.replay-single/oleg246-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128829 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3724288 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7471104 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server 18:53:28 (1787612008) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg246-client.virtnet: looking for dbench program oleg246-client.virtnet: /usr/bin/dbench oleg246-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg246-client.virtnet' oleg246-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg246-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg246-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon Aug 24 18:53:11 EDT 2026 oleg246-client.virtnet: waiting for dbench pid 128867 oleg246-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg246-client.virtnet: oleg246-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg246-client.virtnet: failed to create barrier semaphore oleg246-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: releasing clients oleg246-client.virtnet: 1 87 3.98 MB/sec warmup 1 sec latency 111.871 ms oleg246-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 118.904 ms oleg246-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 136.614 ms oleg246-client.virtnet: 1 246 2.35 MB/sec warmup 4 sec latency 95.823 ms oleg246-client.virtnet: 1 324 2.35 MB/sec warmup 5 sec latency 128.991 ms oleg246-client.virtnet: 1 371 2.20 MB/sec warmup 6 sec latency 138.343 ms oleg246-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 114.624 ms oleg246-client.virtnet: 1 485 2.11 MB/sec warmup 8 sec latency 153.390 ms oleg246-client.virtnet: 1 616 2.33 MB/sec warmup 9 sec latency 87.539 ms oleg246-client.virtnet: 1 676 2.11 MB/sec warmup 10 sec latency 238.673 ms oleg246-client.virtnet: 1 733 1.93 MB/sec warmup 11 sec latency 124.737 ms oleg246-client.virtnet: 1 794 1.79 MB/sec warmup 12 sec latency 197.004 ms oleg246-client.virtnet: 1 851 1.66 MB/sec warmup 13 sec latency 170.016 ms oleg246-client.virtnet: 1 882 1.54 MB/sec warmup 14 sec latency 271.913 ms oleg246-client.virtnet: 1 885 1.44 MB/sec warmup 15 sec latency 953.234 ms oleg246-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 1956.537 ms oleg246-client.virtnet: 1 885 1.27 MB/sec warmup 17 sec latency 2956.747 ms oleg246-client.virtnet: 1 885 1.20 MB/sec warmup 18 sec latency 3959.777 ms oleg246-client.virtnet: 1 885 1.14 MB/sec warmup 19 sec latency 4964.518 ms oleg246-client.virtnet: 1 885 1.08 MB/sec warmup 20 sec latency 5971.997 ms oleg246-client.virtnet: 1 885 1.03 MB/sec warmup 21 sec latency 6972.239 ms oleg246-client.virtnet: 1 885 0.98 MB/sec warmup 22 sec latency 7972.499 ms oleg246-client.virtnet: 1 885 0.94 MB/sec warmup 23 sec latency 8973.267 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 1 sec latency 10976.373 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 2 sec latency 11978.066 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 3 sec latency 12979.352 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 4 sec latency 13980.774 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 5 sec latency 14981.046 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 6 sec latency 15981.307 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 7 sec latency 16981.810 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 8 sec latency 17990.036 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 9 sec latoleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 18:54:04 (1787612044) targets are mounted 18:54:04 (1787612044) facet_failover done oleg246-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3715072 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3747840 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server ency 18994.789 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 10 sec latency 19995.744 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 11 sec latency 20996.072 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 12 sec latency 21997.018 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 13 sec latency 22997.236 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 14 sec latency 23998.360 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 15 sec latency 24998.699 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 16 sec latency 25999.063 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 17 sec latency 26999.278 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 18 sec latency 27999.522 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 19 sec latency 28999.727 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 20 sec latency 30000.364 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 21 sec latency 31001.907 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 22 sec latency 32002.093 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 23 sec latency 33003.600 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 24 sec latency 34007.405 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 25 sec latency 35007.825 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 26 sec latency 36008.101 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 27 sec latency 37008.595 ms oleg246-client.virtnet: 1 890 0.00 MB/sec execute 28 sec latency 37891.033 ms oleg246-client.virtnet: 1 919 0.00 MB/sec execute 29 sec latency 282.625 ms oleg246-client.virtnet: 1 969 0.00 MB/sec execute 30 sec latency 101.148 ms oleg246-client.virtnet: 1 1000 0.01 MB/sec execute 31 sec latency 231.924 ms oleg246-client.virtnet: 1 1084 0.04 MB/sec execute 32 sec latency 63.024 ms oleg246-client.virtnet: 1 1148 0.04 MB/sec execute 33 sec latency 97.178 ms oleg246-client.virtnet: 1 1216 0.04 MB/sec execute 34 sec latency 55.783 ms oleg246-client.virtnet: 1 1267 0.04 MB/sec execute 35 sec latency 120.933 ms oleg246-client.virtnet: 1 1409 0.12 MB/sec execute 36 sec latency 87.640 ms oleg246-client.virtnet: 1 1470 0.12 MB/sec execute 37 sec latency 79.396 ms oleg246-client.virtnet: 1 1504 0.12 MB/sec execute 38 sec latency 346.454 ms oleg246-client.virtnet: 1 1578 0.11 MB/sec execute 39 sec latency 76.215 ms oleg246-client.virtnet: 1 1634 0.11 MB/sec execute 40 sec latency 213.478 ms oleg246-client.virtnet: 1 1747 0.11 MB/sec execute 41 sec latency 86.595 ms oleg246-client.virtnet: 1 1851 0.11 MB/sec execute 42 sec latency 60.709 ms oleg246-client.virtnet: 1 1888 0.11 MB/sec execute 43 sec latency 282.583 ms oleg246-client.virtnet: 1 1974 0.11 MB/sec execute 44 sec latency 130.941 ms oleg246-client.virtnet: 1 2027 0.11 MB/sec execute 45 sec latency 72.198 ms oleg246-client.virtnet: 1 2139 0.11 MB/sec execute 46 sec latency 58.851 ms oleg246-client.virtnet: 1 2178 0.11 MB/sec execute 47 sec latency 125.583 ms oleg246-client.virtnet: 1 2251 0.11 MB/sec execute 48 sec latency 98.688 ms oleg246-client.virtnet: 1 2376 0.13 MB/sec execute 49 sec latency 219.966 ms oleg246-client.virtnet: 1 2417 0.13 MB/sec execute 50 sec latency 269.864 ms oleg246-client.virtnet: 1 2453 0.13 MB/sec execute 51 sec latency 97.116 ms oleg246-client.virtnet: 1 2499 0.14 MB/sec execute 52 sec latency 171.953 ms oleg246-client.virtnet: 1 2586 0.14 MB/sec execute 53 sec latency 198.536 ms oleg18:54:31 (1787612071) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 18:55:07 (1787612107) targets are mounted 18:55:07 (1787612107) facet_failover done 246-client.virtnet: 1 2588 0.14 MB/sec execute 54 sec latency 993.684 ms oleg246-client.virtnet: 1 2588 0.13 MB/sec execute 55 sec latency 1994.304 ms oleg246-client.virtnet: 1 2588 0.13 MB/sec execute 56 sec latency 2994.702 ms oleg246-client.virtnet: 1 2588 0.13 MB/sec execute 57 sec latency 3995.255 ms oleg246-client.virtnet: 1 2588 0.13 MB/sec execute 58 sec latency 4995.499 ms oleg246-client.virtnet: 1 2588 0.12 MB/sec execute 59 sec latency 5995.912 ms oleg246-client.virtnet: 1 2588 0.12 MB/sec execute 60 sec latency 6997.066 ms oleg246-client.virtnet: 1 2588 0.12 MB/sec execute 61 sec latency 7999.396 ms oleg246-client.virtnet: 1 2588 0.12 MB/sec execute 62 sec latency 8999.651 ms oleg246-client.virtnet: 1 2588 0.12 MB/sec execute 63 sec latency 9999.990 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 64 sec latency 11000.255 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 65 sec latency 12001.964 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 66 sec latency 13002.210 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 67 sec latency 14002.551 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 68 sec latency 15002.752 ms oleg246-client.virtnet: 1 2588 0.11 MB/sec execute 69 sec latency 16003.013 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 70 sec latency 17003.455 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 71 sec latency 18003.903 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 72 sec latency 19004.287 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 73 sec latency 20005.025 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 74 sec latency 21005.504 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 75 sec latency 22007.122 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 76 sec latency 23007.428 ms oleg246-client.virtnet: 1 2588 0.10 MB/sec execute 77 sec latency 24007.988 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 78 sec latency 25008.242 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 79 sec latency 26008.530 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 80 sec latency 27009.608 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 81 sec latency 28010.223 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 82 sec latency 29010.936 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 83 sec latency 30011.108 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 84 sec latency 31020.600 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 85 sec latency 32026.400 ms oleg246-client.virtnet: 1 2588 0.09 MB/sec execute 86 sec latency 33027.453 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 87 sec latency 34028.560 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 88 sec latency 35029.074 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 89 sec latency 36029.742 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 90 sec latency 37029.985 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 91 sec latency 38030.225 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 92 sec latency 39030.482 ms oleg246-client.virtnet: 1 2588 0.08 MB/sec execute 93 sec latency 40030.947 ms oleg246-client.virtnet: 1 2592 0.08 MB/sec execute 94 sec latency 40834.389 ms oleg246-client.virtnet: 1 2749 0.11 MB/sec execute 95 sec latency 144.449 ms oleg246-client.virtnet: 1 2880 0.11 MB/sec execute 96 sec latency 301.314 ms oleg246-client.virtnet: 1 2931 0.12 MB/sec execute 97 sec oleg246-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec latency 263.713 ms oleg246-client.virtnet: 1 2989 0.12 MB/sec execute 98 sec latency 325.231 ms oleg246-client.virtnet: 1 3025 0.12 MB/sec execute 99 sec latency 315.833 ms oleg246-client.virtnet: 1 3201 0.13 MB/sec execute 100 sec latency 353.667 ms oleg246-client.virtnet: 1 3297 0.14 MB/sec execute 101 sec latency 98.784 ms oleg246-client.virtnet: 1 3365 0.13 MB/sec execute 102 sec latency 137.207 ms oleg246-client.virtnet: 1 3498 0.16 MB/sec execute 103 sec latency 122.523 ms oleg246-client.virtnet: 1 3558 0.16 MB/sec execute 104 sec latency 86.888 ms oleg246-client.virtnet: 1 3626 0.16 MB/sec execute 105 sec latency 114.964 ms oleg246-client.virtnet: 1 3678 0.16 MB/sec execute 106 sec latency 119.639 ms oleg246-client.virtnet: 1 3760 0.17 MB/sec execute 107 sec latency 88.988 ms oleg246-client.virtnet: 1 3805 0.17 MB/sec execute 108 sec latency 110.474 ms oleg246-client.virtnet: 1 3878 0.17 MB/sec execute 109 sec latency 88.937 ms oleg246-client.virtnet: 1 3987 0.17 MB/sec execute 110 sec latency 50.476 ms oleg246-client.virtnet: 1 4055 0.17 MB/sec execute 111 sec latency 116.164 ms oleg246-client.virtnet: 1 4168 0.16 MB/sec execute 112 sec latency 60.284 ms oleg246-client.virtnet: 1 4238 0.16 MB/sec execute 113 sec latency 350.114 ms oleg246-client.virtnet: 1 4281 0.16 MB/sec execute 114 sec latency 136.828 ms oleg246-client.virtnet: 1 4333 0.16 MB/sec execute 115 sec latency 178.355 ms oleg246-client.virtnet: 1 4369 0.16 MB/sec execute 116 sec latency 229.653 ms oleg246-client.virtnet: 1 4440 0.16 MB/sec execute 117 sec latency 151.033 ms oleg246-client.virtnet: 1 4483 0.16 MB/sec execute 118 sec latency 164.985 ms oleg246-client.virtnet: 1 4534 0.16 MB/sec execute 119 sec latency 167.044 ms oleg246-client.virtnet: 1 cleanup 120 sec oleg246-client.virtnet: 1 cleanup 121 sec oleg246-client.virtnet: 0 cleanup 121 sec oleg246-client.virtnet: oleg246-client.virtnet: Operation Count AvgLat MaxLat oleg246-client.virtnet: ---------------------------------------- oleg246-client.virtnet: NTCreateX 637 94.643 37891.012 oleg246-client.virtnet: Close 471 96.907 40834.369 oleg246-client.virtnet: Rename 28 67.493 144.418 oleg246-client.virtnet: Unlink 127 14.548 44.588 oleg246-client.virtnet: Qpathinfo 592 11.805 198.502 oleg246-client.virtnet: Qfileinfo 99 0.745 6.180 oleg246-client.virtnet: Qfsinfo 104 1.755 36.431 oleg246-client.virtnet: Sfileinfo 56 38.416 102.445 oleg246-client.virtnet: Find 220 2.511 60.253 oleg246-client.virtnet: WriteX 315 7.066 60.438 oleg246-client.virtnet: ReadX 977 0.298 59.062 oleg246-client.virtnet: LockX 2 9.343 14.952 oleg246-client.virtnet: UnlockX 2 13.504 20.198 oleg246-client.virtnet: Flush 47 164.815 353.645 oleg246-client.virtnet: oleg246-client.virtnet: Throughput 0.161685 MB/sec 1 clients 1 procs max_latency=40834.389 ms oleg246-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon Aug 24 18:55:37 EDT 2026 with return code 0 oleg246-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg246-client.virtnet: removed directory 'clients/client0' oleg246-client.virtnet: removed directory 'clients' oleg246-client.virtnet: removed 'client.txt' oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: dbench successfully finished