== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 16:29:03 (1789504143) Starting client oleg108-client.virtnet: -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre Started clients oleg108-client.virtnet: 192.168.201.108@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/oleg108-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=128855 ... 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 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg108-server Stopping /mnt/lustre-mds1 (opts:) on oleg108-server 16:29:22 (1789504162) shut down facet: mds1 facet_host: oleg108-server facet_failover_host: oleg108-server Failover mds1 to oleg108-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg108-client.virtnet: looking for dbench program oleg108-client.virtnet: /usr/bin/dbench oleg108-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg108-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg108-client.virtnet' oleg108-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg108-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg108-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet at Tue Sep 15 16:29:07 EDT 2026 oleg108-client.virtnet: waiting for dbench pid 128887 oleg108-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg108-client.virtnet: oleg108-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg108-client.virtnet: failed to create barrier semaphore oleg108-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg108-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg108-client.virtnet: releasing clients oleg108-client.virtnet: 1 91 4.18 MB/sec warmup 1 sec latency 92.930 ms oleg108-client.virtnet: 1 157 3.26 MB/sec warmup 2 sec latency 114.385 ms oleg108-client.virtnet: 1 247 3.13 MB/sec warmup 3 sec latency 71.987 ms oleg108-client.virtnet: 1 339 3.06 MB/sec warmup 4 sec latency 79.678 ms oleg108-client.virtnet: 1 414 2.92 MB/sec warmup 5 sec latency 83.029 ms oleg108-client.virtnet: 1 501 2.91 MB/sec warmup 6 sec latency 81.235 ms oleg108-client.virtnet: 1 654 3.01 MB/sec warmup 7 sec latency 93.513 ms oleg108-client.virtnet: 1 708 2.65 MB/sec warmup 8 sec latency 111.049 ms oleg108-client.virtnet: 1 735 2.36 MB/sec warmup 9 sec latency 162.152 ms oleg108-client.virtnet: 1 796 2.14 MB/sec warmup 10 sec latency 146.430 ms oleg108-client.virtnet: 1 864 1.96 MB/sec warmup 11 sec latency 105.371 ms oleg108-client.virtnet: 1 882 1.80 MB/sec warmup 12 sec latency 488.536 ms oleg108-client.virtnet: 1 882 1.66 MB/sec warmup 13 sec latency 1488.944 ms oleg108-client.virtnet: 1 882 1.55 MB/sec warmup 14 sec latency 2489.193 ms oleg108-client.virtnet: 1 882 1.44 MB/sec warmup 15 sec latency 3489.716 ms oleg108-client.virtnet: 1 882 1.35 MB/sec warmup 16 sec latency 4490.481 ms oleg108-client.virtnet: 1 882 1.27 MB/sec warmup 17 sec latency 5490.770 ms oleg108-client.virtnet: 1 882 1.20 MB/sec warmup 18 sec latency 6491.104 ms oleg108-client.virtnet: 1 882 1.14 MB/sec warmup 19 sec latency 7491.590 ms oleg108-client.virtnet: 1 882 1.08 MB/sec warmup 20 sec latency 8491.899 ms oleg108-client.virtnet: 1 882 1.03 MB/sec warmup 21 sec latency 9492.166 ms oleg108-client.virtnet: 1 882 0.98 MB/sec warmup 22 sec latency 10492.564 ms oleg108-client.virtnet: 1 882 0.94 MB/sec warmup 23 sec latency 11492.839 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 1 sec latency 13493.324 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 2 sec latency 14494.463 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 3 sec latency 15494.731 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 4 sec latency 16495.046 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 5 sec latency 17497.521 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 6 sec latency 18500.037 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 7 sec latency 19502.115 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 8 sec latency 20502.832 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 9 sec laoleg108-server: oleg108-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1 Started lustre-MDT0000 16:29:46 (1789504186) targets are mounted 16:29:46 (1789504186) facet_failover done oleg108-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 3720192 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3742720 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg108-server Stopping /mnt/lustre-mds1 (opts:) on oleg108-server 16:30:20 (1789504220) shut down facet: mds1 facet_host: oleg108-server facet_failover_host: oleg108-server tency 21503.971 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 10 sec latency 22506.432 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 11 sec latency 23507.159 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 12 sec latency 24507.772 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 13 sec latency 25510.522 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 14 sec latency 26526.532 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 15 sec latency 27528.743 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 16 sec latency 28528.997 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 17 sec latency 29530.996 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 18 sec latency 30531.485 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 19 sec latency 31531.694 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 20 sec latency 32532.539 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 21 sec latency 33532.735 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 22 sec latency 34532.942 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 23 sec latency 35533.158 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 24 sec latency 36533.361 ms oleg108-client.virtnet: 1 882 0.00 MB/sec execute 25 sec latency 37533.744 ms oleg108-client.virtnet: 1 902 0.00 MB/sec execute 26 sec latency 37682.870 ms oleg108-client.virtnet: 1 916 0.00 MB/sec execute 27 sec latency 453.058 ms oleg108-client.virtnet: 1 970 0.01 MB/sec execute 28 sec latency 146.891 ms oleg108-client.virtnet: 1 1041 0.04 MB/sec execute 29 sec latency 230.150 ms oleg108-client.virtnet: 1 1128 0.04 MB/sec execute 30 sec latency 63.428 ms oleg108-client.virtnet: 1 1181 0.04 MB/sec execute 31 sec latency 86.824 ms oleg108-client.virtnet: 1 1246 0.04 MB/sec execute 32 sec latency 71.225 ms oleg108-client.virtnet: 1 1419 0.13 MB/sec execute 33 sec latency 66.835 ms oleg108-client.virtnet: 1 1486 0.13 MB/sec execute 34 sec latency 116.049 ms oleg108-client.virtnet: 1 1562 0.13 MB/sec execute 35 sec latency 71.056 ms oleg108-client.virtnet: 1 1655 0.13 MB/sec execute 36 sec latency 126.614 ms oleg108-client.virtnet: 1 1736 0.12 MB/sec execute 37 sec latency 83.625 ms oleg108-client.virtnet: 1 1861 0.12 MB/sec execute 38 sec latency 48.364 ms oleg108-client.virtnet: 1 1954 0.12 MB/sec execute 39 sec latency 161.203 ms oleg108-client.virtnet: 1 2033 0.12 MB/sec execute 40 sec latency 65.837 ms oleg108-client.virtnet: 1 2154 0.12 MB/sec execute 41 sec latency 53.817 ms oleg108-client.virtnet: 1 2250 0.12 MB/sec execute 42 sec latency 83.234 ms oleg108-client.virtnet: 1 2354 0.14 MB/sec execute 43 sec latency 224.745 ms oleg108-client.virtnet: 1 2416 0.15 MB/sec execute 44 sec latency 175.111 ms oleg108-client.virtnet: 1 2477 0.16 MB/sec execute 45 sec latency 151.447 ms oleg108-client.virtnet: 1 2583 0.16 MB/sec execute 46 sec latency 215.262 ms oleg108-client.virtnet: 1 2768 0.22 MB/sec execute 47 sec latency 248.266 ms oleg108-client.virtnet: 1 2768 0.21 MB/sec execute 48 sec latency 1251.637 ms oleg108-client.virtnet: 1 2768 0.21 MB/sec execute 49 sec latency 2251.852 ms oleg108-client.virtnet: 1 2768 0.21 MB/sec execute 50 sec latency 3252.071 ms oleg108-client.virtnet: 1 2768 0.20 MB/sec execute 51 sec latency 4252.798 ms oleg108-client.virtnet: 1 2768 0.20 MB/sec execute 52 sec latency 5256.398 ms oleg108-client.virtnet: 1 2768 0.19 MB/sec execute 53 sec latency 6257.408 msFailover mds1 to oleg108-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg108-server: oleg108-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1 Started lustre-MDT0000 16:30:56 (1789504256) targets are mounted 16:30:56 (1789504256) facet_failover done oleg108-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 oleg108-client.virtnet: 1 2768 0.19 MB/sec execute 54 sec latency 7258.874 ms oleg108-client.virtnet: 1 2768 0.19 MB/sec execute 55 sec latency 8259.129 ms oleg108-client.virtnet: 1 2768 0.18 MB/sec execute 56 sec latency 9260.163 ms oleg108-client.virtnet: 1 2768 0.18 MB/sec execute 57 sec latency 10260.402 ms oleg108-client.virtnet: 1 2768 0.18 MB/sec execute 58 sec latency 11260.852 ms oleg108-client.virtnet: 1 2768 0.17 MB/sec execute 59 sec latency 12261.105 ms oleg108-client.virtnet: 1 2768 0.17 MB/sec execute 60 sec latency 13262.094 ms oleg108-client.virtnet: 1 2768 0.17 MB/sec execute 61 sec latency 14266.989 ms oleg108-client.virtnet: 1 2768 0.17 MB/sec execute 62 sec latency 15267.276 ms oleg108-client.virtnet: 1 2768 0.16 MB/sec execute 63 sec latency 16267.802 ms oleg108-client.virtnet: 1 2768 0.16 MB/sec execute 64 sec latency 17268.021 ms oleg108-client.virtnet: 1 2768 0.16 MB/sec execute 65 sec latency 18268.277 ms oleg108-client.virtnet: 1 2768 0.16 MB/sec execute 66 sec latency 19270.331 ms oleg108-client.virtnet: 1 2768 0.15 MB/sec execute 67 sec latency 20271.971 ms oleg108-client.virtnet: 1 2768 0.15 MB/sec execute 68 sec latency 21272.220 ms oleg108-client.virtnet: 1 2768 0.15 MB/sec execute 69 sec latency 22275.852 ms oleg108-client.virtnet: 1 2768 0.15 MB/sec execute 70 sec latency 23276.257 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 71 sec latency 24277.279 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 72 sec latency 25277.466 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 73 sec latency 26277.702 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 74 sec latency 27278.950 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 75 sec latency 28279.404 ms oleg108-client.virtnet: 1 2768 0.14 MB/sec execute 76 sec latency 29279.585 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 77 sec latency 30280.291 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 78 sec latency 31281.503 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 79 sec latency 32282.021 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 80 sec latency 33282.850 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 81 sec latency 34283.236 ms oleg108-client.virtnet: 1 2768 0.13 MB/sec execute 82 sec latency 35284.323 ms oleg108-client.virtnet: 1 2768 0.12 MB/sec execute 83 sec latency 36284.792 ms oleg108-client.virtnet: 1 2768 0.12 MB/sec execute 84 sec latency 37284.955 ms oleg108-client.virtnet: 1 2768 0.12 MB/sec execute 85 sec latency 38285.962 ms oleg108-client.virtnet: 1 2770 0.12 MB/sec execute 86 sec latency 39101.529 ms oleg108-client.virtnet: 1 2902 0.13 MB/sec execute 87 sec latency 195.230 ms oleg108-client.virtnet: 1 2979 0.13 MB/sec execute 88 sec latency 322.668 ms oleg108-client.virtnet: 1 3023 0.13 MB/sec execute 89 sec latency 218.504 ms oleg108-client.virtnet: 1 3297 0.15 MB/sec execute 90 sec latency 110.180 ms oleg108-client.virtnet: 1 3410 0.16 MB/sec execute 91 sec latency 68.988 ms oleg108-client.virtnet: 1 3578 0.18 MB/sec execute 92 sec latency 67.966 ms oleg108-client.virtnet: 1 3638 0.18 MB/sec execute 93 sec latency 103.669 ms oleg108-client.virtnet: 1 3707 0.18 MB/sec execute 94 sec latency 89.176 ms oleg108-client.virtnet: 1 3792 0.19 MB/sec execute 95 sec latency 119.120 ms oleg108-client.virtnet: 1 3845 0.19 MB/sec execute 96 sec latency 81.935 ms oleg108-client.virtnet: 1 3944 0.19 MB/sec execute 97 sec latency 55.907 ms oleg108-client.virtnet: 1 4048 0.19 MB/sec execute 98 sec latency 56.784 ms oleg108-client.virtnet: 1 4162 0.19 MB/sec execute 99 sec latency 58.870 ms oleg108-client.virtnet: 1 4260 0.19 MB/sec execute 100 sec latency 182.145 ms oleg108-client.virtnet: 1 4302 0.19 MB/sec execute 101 sec latency 341.770 ms oleg108-client.virtnet: 1 4374 0.19 MB/sec execute 102 sec latency 148.577 ms oleg108-client.virtnet: 1 4457 0.19 MB/sec execute 103 sec latency 124.506 ms oleg108-client.virtnet: 1 4524 0.18 MB/sec execute 104 sec latency 166.323 ms oleg108-client.virtnet: 1 4555 0.18 MB/sec execute 105 sec latency 249.524 ms oleg108-client.virtnet: 1 4652 0.19 MB/sec execute 106 sec latency 65.270 ms oleg108-client.virtnet: 1 4722 0.19 MB/sec execute 107 sec latency 70.175 ms oleg108-client.virtnet: 1 4795 0.19 MB/sec execute 108 sec latency 107.292 ms oleg108-client.virtnet: 1 4862 0.19 MB/sec execute 109 sec latency 122.223 ms oleg108-client.virtnet: 1 5017 0.21 MB/sec execute 110 sec latency 81.615 ms oleg108-client.virtnet: 1 5075 0.21 MB/sec execute 111 sec latency 179.677 ms oleg108-client.virtnet: 1 5156 0.21 MB/sec execute 112 sec latency 68.565 ms oleg108-client.virtnet: 1 5240 0.21 MB/sec execute 113 sec latency 122.278 ms oleg108-client.virtnet: 1 5322 0.21 MB/sec execute 114 sec latency 75.274 ms oleg108-client.virtnet: 1 5413 0.21 MB/sec execute 115 sec latency 66.516 ms oleg108-client.virtnet: 1 5489 0.21 MB/sec execute 116 sec latency 137.730 ms oleg108-client.virtnet: 1 5603 0.21 MB/sec execute 117 sec latency 108.788 ms oleg108-client.virtnet: 1 5695 0.20 MB/sec execute 118 sec latency 103.319 ms oleg108-client.virtnet: 1 5770 0.20 MB/sec execute 119 sec latency 87.328 ms oleg108-client.virtnet: 1 cleanup 120 sec oleg108-client.virtnet: 1 cleanup 121 sec oleg108-client.virtnet: 0 cleanup 122 sec oleg108-client.virtnet: oleg108-client.virtnet: Operation Count AvgLat MaxLat oleg108-client.virtnet: ---------------------------------------- oleg108-client.virtnet: NTCreateX 890 71.508 37682.853 oleg108-client.virtnet: Close 689 7.893 38.916 oleg108-client.virtnet: Rename 35 55.889 132.005 oleg108-client.virtnet: Unlink 149 12.692 44.313 oleg108-client.virtnet: Qpathinfo 864 8.913 195.201 oleg108-client.virtnet: Qfileinfo 144 0.733 9.997 oleg108-client.virtnet: Qfsinfo 124 1.061 16.898 oleg108-client.virtnet: Sfileinfo 76 34.883 99.086 oleg108-client.virtnet: Find 297 1.667 49.737 oleg108-client.virtnet: WriteX 436 5.176 65.554 oleg108-client.virtnet: ReadX 1273 0.272 80.310 oleg108-client.virtnet: LockX 2 15.456 20.994 oleg108-client.virtnet: UnlockX 2 13.562 20.069 oleg108-client.virtnet: Flush 54 845.156 39101.508 oleg108-client.virtnet: oleg108-client.virtnet: Throughput 0.203183 MB/sec 1 clients 1 procs max_latency=39101.529 ms oleg108-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet at Tue Sep 15 16:31:33 EDT 2026 with return code 0 oleg108-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: /mnt/lustre/d70b.replay-single/oleg108-client.virtnet /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg108-client.virtnet: removed directory 'clients/client0' oleg108-client.virtnet: removed directory 'clients' oleg108-client.virtnet: removed 'client.txt' oleg108-client.virtnet: /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: dbench successfully finished