== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 19:27:41 (1787786861) Starting client oleg353-client.virtnet: -o user_xattr,flock 192.168.203.153@tcp:/lustre /mnt/lustre Started clients oleg353-client.virtnet: 192.168.203.153@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/oleg353-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found Started rundbench load pid=128726 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg353-server Stopping /mnt/lustre-mds1 (opts:) on oleg353-server 19:28:02 (1787786882) shut down facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server Failover mds1 to oleg353-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg353-client.virtnet: looking for dbench program oleg353-client.virtnet: /usr/bin/dbench oleg353-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg353-client.virtnet oleg353-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg353-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg353-client.virtnet' oleg353-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg353-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg353-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg353-client.virtnet at Wed Aug 26 19:27:45 EDT 2026 oleg353-client.virtnet: waiting for dbench pid 128758 oleg353-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg353-client.virtnet: oleg353-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg353-client.virtnet: failed to create barrier semaphore oleg353-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg353-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg353-client.virtnet: releasing clients oleg353-client.virtnet: 1 71 3.15 MB/sec warmup 1 sec latency 98.863 ms oleg353-client.virtnet: 1 139 3.01 MB/sec warmup 2 sec latency 113.934 ms oleg353-client.virtnet: 1 215 2.79 MB/sec warmup 3 sec latency 123.086 ms oleg353-client.virtnet: 1 313 2.87 MB/sec warmup 4 sec latency 81.276 ms oleg353-client.virtnet: 1 373 2.66 MB/sec warmup 5 sec latency 114.840 ms oleg353-client.virtnet: 1 444 2.60 MB/sec warmup 6 sec latency 93.106 ms oleg353-client.virtnet: 1 502 2.49 MB/sec warmup 7 sec latency 107.013 ms oleg353-client.virtnet: 1 616 2.62 MB/sec warmup 8 sec latency 133.558 ms oleg353-client.virtnet: 1 692 2.35 MB/sec warmup 9 sec latency 151.639 ms oleg353-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 254.953 ms oleg353-client.virtnet: 1 745 1.93 MB/sec warmup 11 sec latency 177.759 ms oleg353-client.virtnet: 1 794 1.78 MB/sec warmup 12 sec latency 186.250 ms oleg353-client.virtnet: 1 824 1.65 MB/sec warmup 13 sec latency 168.305 ms oleg353-client.virtnet: 1 873 1.54 MB/sec warmup 14 sec latency 378.309 ms oleg353-client.virtnet: 1 873 1.44 MB/sec warmup 15 sec latency 1378.655 ms oleg353-client.virtnet: 1 873 1.35 MB/sec warmup 16 sec latency 2379.395 ms oleg353-client.virtnet: 1 873 1.27 MB/sec warmup 17 sec latency 3379.611 ms oleg353-client.virtnet: 1 873 1.20 MB/sec warmup 18 sec latency 4379.886 ms oleg353-client.virtnet: 1 873 1.14 MB/sec warmup 19 sec latency 5382.193 ms oleg353-client.virtnet: 1 873 1.08 MB/sec warmup 20 sec latency 6382.422 ms oleg353-client.virtnet: 1 873 1.03 MB/sec warmup 21 sec latency 7382.625 ms oleg353-client.virtnet: 1 873 0.98 MB/sec warmup 22 sec latency 8383.253 ms oleg353-client.virtnet: 1 873 0.94 MB/sec warmup 23 sec latency 9384.846 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 1 sec latency 11385.458 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 2 sec latency 12386.573 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 3 sec latency 13386.721 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 4 sec latency 14387.086 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 5 sec latency 15388.058 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 6 sec latency 16393.262 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 7 sec latency 17402.351 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 8 sec latency 18403.095 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 9 sec latoleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1 Started lustre-MDT0000 19:28:32 (1787786912) targets are mounted 19:28:32 (1787786912) facet_failover done oleg353-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 3712000 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7458816 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg353-server Stopping /mnt/lustre-mds1 (opts:) on oleg353-server ency 19404.605 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 10 sec latency 20404.814 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 11 sec latency 21406.282 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 12 sec latency 22406.540 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 13 sec latency 23407.023 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 14 sec latency 24407.505 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 15 sec latency 25409.196 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 16 sec latency 26409.532 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 17 sec latency 27409.794 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 18 sec latency 28410.047 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 19 sec latency 29410.429 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 20 sec latency 30410.776 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 21 sec latency 31411.340 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 22 sec latency 32413.345 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 23 sec latency 33413.611 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 24 sec latency 34416.321 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 25 sec latency 35417.187 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 26 sec latency 36417.794 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 27 sec latency 37418.030 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 28 sec latency 38418.381 ms oleg353-client.virtnet: 1 873 0.00 MB/sec execute 29 sec latency 39418.609 ms oleg353-client.virtnet: 1 910 0.00 MB/sec execute 30 sec latency 39506.843 ms oleg353-client.virtnet: 1 955 0.00 MB/sec execute 31 sec latency 227.189 ms oleg353-client.virtnet: 1 992 0.01 MB/sec execute 32 sec latency 230.056 ms oleg353-client.virtnet: 1 1084 0.04 MB/sec execute 33 sec latency 104.325 ms oleg353-client.virtnet: 1 1156 0.04 MB/sec execute 34 sec latency 83.302 ms oleg353-client.virtnet: 1 1221 0.04 MB/sec execute 35 sec latency 99.900 ms oleg353-client.virtnet: 1 1263 0.04 MB/sec execute 36 sec latency 117.617 ms oleg353-client.virtnet: 1 1406 0.12 MB/sec execute 37 sec latency 75.028 ms oleg353-client.virtnet: 1 1481 0.12 MB/sec execute 38 sec latency 82.898 ms oleg353-client.virtnet: 1 1551 0.11 MB/sec execute 39 sec latency 221.359 ms oleg353-client.virtnet: 1 1625 0.11 MB/sec execute 40 sec latency 87.579 ms oleg353-client.virtnet: 1 1686 0.11 MB/sec execute 41 sec latency 199.810 ms oleg353-client.virtnet: 1 1770 0.11 MB/sec execute 42 sec latency 92.517 ms oleg353-client.virtnet: 1 1859 0.11 MB/sec execute 43 sec latency 86.389 ms oleg353-client.virtnet: 1 1910 0.11 MB/sec execute 44 sec latency 227.045 ms oleg353-client.virtnet: 1 2002 0.11 MB/sec execute 45 sec latency 61.991 ms oleg353-client.virtnet: 1 2094 0.11 MB/sec execute 46 sec latency 81.907 ms oleg353-client.virtnet: 1 2156 0.11 MB/sec execute 47 sec latency 92.926 ms oleg353-client.virtnet: 1 2212 0.11 MB/sec execute 48 sec latency 87.068 ms oleg353-client.virtnet: 1 2338 0.13 MB/sec execute 49 sec latency 52.056 ms oleg353-client.virtnet: 1 2377 0.13 MB/sec execute 50 sec latency 192.238 ms oleg353-client.virtnet: 1 2400 0.12 MB/sec execute 51 sec latency 594.401 ms oleg353-client.virtnet: 1 2400 0.12 MB/sec execute 52 sec latency 1594.649 ms oleg353-client.virtnet: 1 2400 0.12 MB/sec execute 53 sec latency 2595.054 m19:29:03 (1787786943) shut down facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server Failover mds1 to oleg353-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1 Started lustre-MDT0000 19:29:35 (1787786975) targets are mounted 19:29:35 (1787786975) facet_failover done oleg353-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 s oleg353-client.virtnet: 1 2400 0.12 MB/sec execute 54 sec latency 3595.454 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 55 sec latency 4596.236 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 56 sec latency 5596.935 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 57 sec latency 6597.357 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 58 sec latency 7598.756 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 59 sec latency 8603.854 ms oleg353-client.virtnet: 1 2400 0.11 MB/sec execute 60 sec latency 9604.136 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 61 sec latency 10604.461 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 62 sec latency 11605.247 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 63 sec latency 12607.344 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 64 sec latency 13609.035 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 65 sec latency 14609.731 ms oleg353-client.virtnet: 1 2400 0.10 MB/sec execute 66 sec latency 15610.510 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 67 sec latency 16611.484 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 68 sec latency 17611.950 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 69 sec latency 18612.367 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 70 sec latency 19612.690 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 71 sec latency 20613.413 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 72 sec latency 21613.683 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 73 sec latency 22613.967 ms oleg353-client.virtnet: 1 2400 0.09 MB/sec execute 74 sec latency 23614.567 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 75 sec latency 24616.275 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 76 sec latency 25616.781 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 77 sec latency 26616.993 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 78 sec latency 27618.552 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 79 sec latency 28618.794 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 80 sec latency 29620.454 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 81 sec latency 30620.810 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 82 sec latency 31621.606 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 83 sec latency 32621.889 ms oleg353-client.virtnet: 1 2400 0.08 MB/sec execute 84 sec latency 33622.139 ms oleg353-client.virtnet: 1 2400 0.07 MB/sec execute 85 sec latency 34625.281 ms oleg353-client.virtnet: 1 2400 0.07 MB/sec execute 86 sec latency 35625.877 ms oleg353-client.virtnet: 1 2400 0.07 MB/sec execute 87 sec latency 36627.113 ms oleg353-client.virtnet: 1 2400 0.07 MB/sec execute 88 sec latency 37627.370 ms oleg353-client.virtnet: 1 2400 0.07 MB/sec execute 89 sec latency 38627.654 ms oleg353-client.virtnet: 1 2422 0.07 MB/sec execute 90 sec latency 38971.576 ms oleg353-client.virtnet: 1 2477 0.08 MB/sec execute 91 sec latency 248.085 ms oleg353-client.virtnet: 1 2571 0.08 MB/sec execute 92 sec latency 257.391 ms oleg353-client.virtnet: 1 2716 0.11 MB/sec execute 93 sec latency 157.365 ms oleg353-client.virtnet: 1 2880 0.11 MB/sec execute 94 sec latency 179.351 ms oleg353-client.virtnet: 1 2931 0.12 MB/sec execute 95 sec latency 234.472 ms oleg353-client.virtnet: 1 3000 0.12 MB/sec execute 96 sec latency 237.440 ms oleg353-client.virtnet: 1 3197 0.13 MB/sec execute 97 sec latency 243.501 ms oleg353-client.virtnet: 1 3305 0.14 MB/sec execute 98 sec latency 283.761 ms oleg353-client.virtnet: 1 3501 0.17 MB/sec execute 99 sec latency 77.580 ms oleg353-client.virtnet: 1 3592 0.17 MB/sec execute 100 sec latency 67.273 ms oleg353-client.virtnet: 1 3706 0.17 MB/sec execute 101 sec latency 63.589 ms oleg353-client.virtnet: 1 3808 0.18 MB/sec execute 102 sec latency 72.167 ms oleg353-client.virtnet: 1 3907 0.18 MB/sec execute 103 sec latency 49.383 ms oleg353-client.virtnet: 1 3988 0.18 MB/sec execute 104 sec latency 95.121 ms oleg353-client.virtnet: 1 4079 0.18 MB/sec execute 105 sec latency 61.378 ms oleg353-client.virtnet: 1 4226 0.17 MB/sec execute 106 sec latency 47.057 ms oleg353-client.virtnet: 1 4279 0.17 MB/sec execute 107 sec latency 206.821 ms oleg353-client.virtnet: 1 4341 0.17 MB/sec execute 108 sec latency 145.910 ms oleg353-client.virtnet: 1 4390 0.17 MB/sec execute 109 sec latency 131.316 ms oleg353-client.virtnet: 1 4472 0.17 MB/sec execute 110 sec latency 177.815 ms oleg353-client.virtnet: 1 4539 0.17 MB/sec execute 111 sec latency 135.263 ms oleg353-client.virtnet: 1 4667 0.18 MB/sec execute 112 sec latency 127.741 ms oleg353-client.virtnet: 1 4780 0.18 MB/sec execute 113 sec latency 61.468 ms oleg353-client.virtnet: 1 4862 0.18 MB/sec execute 114 sec latency 63.126 ms oleg353-client.virtnet: 1 5017 0.20 MB/sec execute 115 sec latency 125.875 ms oleg353-client.virtnet: 1 5117 0.20 MB/sec execute 116 sec latency 184.312 ms oleg353-client.virtnet: 1 5199 0.20 MB/sec execute 117 sec latency 89.136 ms oleg353-client.virtnet: 1 5313 0.20 MB/sec execute 118 sec latency 48.072 ms oleg353-client.virtnet: 1 5435 0.20 MB/sec execute 119 sec latency 64.848 ms oleg353-client.virtnet: 1 cleanup 120 sec oleg353-client.virtnet: 1 cleanup 121 sec oleg353-client.virtnet: 0 cleanup 121 sec oleg353-client.virtnet: oleg353-client.virtnet: Operation Count AvgLat MaxLat oleg353-client.virtnet: ---------------------------------------- oleg353-client.virtnet: NTCreateX 827 76.084 38971.548 oleg353-client.virtnet: Close 632 7.908 33.229 oleg353-client.virtnet: Rename 35 51.936 117.597 oleg353-client.virtnet: Unlink 145 11.121 39.395 oleg353-client.virtnet: Qpathinfo 791 8.814 157.334 oleg353-client.virtnet: Qfileinfo 133 0.917 14.693 oleg353-client.virtnet: Qfsinfo 120 1.033 18.121 oleg353-client.virtnet: Sfileinfo 73 37.745 105.898 oleg353-client.virtnet: Find 274 1.857 39.264 oleg353-client.virtnet: WriteX 399 5.031 46.409 oleg353-client.virtnet: ReadX 1200 0.299 104.303 oleg353-client.virtnet: LockX 2 3.337 3.408 oleg353-client.virtnet: UnlockX 2 5.211 6.523 oleg353-client.virtnet: Flush 55 837.578 39506.822 oleg353-client.virtnet: oleg353-client.virtnet: Throughput 0.199935 MB/sec 1 clients 1 procs max_latency=39506.843 ms oleg353-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg353-client.virtnet at Wed Aug 26 19:30:10 EDT 2026 with return code 0 oleg353-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg353-client.virtnet oleg353-client.virtnet: /mnt/lustre/d70b.replay-single/oleg353-client.virtnet /mnt/lustre/d70b.replay-single/oleg353-client.virtnet oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg353-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg353-client.virtnet: removed directory 'clients/client0' oleg353-client.virtnet: removed directory 'clients' oleg353-client.virtnet: removed 'client.txt' oleg353-client.virtnet: /mnt/lustre/d70b.replay-single/oleg353-client.virtnet oleg353-client.virtnet: dbench successfully finished