== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 15:11:32 (1783969892) Starting client oleg154-client.virtnet: -o user_xattr,flock 192.168.201.154@tcp:/lustre /mnt/lustre Started clients oleg154-client.virtnet: 192.168.201.154@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d70b.replay-single + 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/oleg154-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=135389 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2392 1268912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1944 1269360 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26176 3574684 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1576 3597964 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7172648 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg154-server Stopping /mnt/lustre-mds1 (opts:) on oleg154-server 15:12:01 (1783969921) shut down facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server Failover mds1 to oleg154-server mount facets: mds1 oleg154-client.virtnet: looking for dbench program oleg154-client.virtnet: /usr/bin/dbench oleg154-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg154-client.virtnet' oleg154-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg154-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg154-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet at Mon Jul 13 15:11:38 EDT 2026 oleg154-client.virtnet: waiting for dbench pid 135421 oleg154-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg154-client.virtnet: oleg154-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg154-client.virtnet: failed to create barrier semaphore oleg154-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg154-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg154-client.virtnet: releasing clients oleg154-client.virtnet: 1 43 1.64 MB/sec warmup 1 sec latency 72.623 ms oleg154-client.virtnet: 1 121 2.75 MB/sec warmup 2 sec latency 150.891 ms oleg154-client.virtnet: 1 164 2.26 MB/sec warmup 3 sec latency 142.740 ms oleg154-client.virtnet: 1 208 2.02 MB/sec warmup 4 sec latency 204.700 ms oleg154-client.virtnet: 1 271 2.03 MB/sec warmup 5 sec latency 140.944 ms oleg154-client.virtnet: 1 323 1.95 MB/sec warmup 6 sec latency 118.133 ms oleg154-client.virtnet: 1 381 1.93 MB/sec warmup 7 sec latency 104.322 ms oleg154-client.virtnet: 1 446 1.95 MB/sec warmup 8 sec latency 85.790 ms oleg154-client.virtnet: 1 504 1.94 MB/sec warmup 9 sec latency 95.726 ms oleg154-client.virtnet: 1 616 2.09 MB/sec warmup 10 sec latency 107.301 ms oleg154-client.virtnet: 1 664 1.92 MB/sec warmup 11 sec latency 363.185 ms oleg154-client.virtnet: 1 664 1.76 MB/sec warmup 12 sec latency 1363.479 ms oleg154-client.virtnet: 1 678 1.63 MB/sec warmup 13 sec latency 1938.769 ms oleg154-client.virtnet: 1 738 1.52 MB/sec warmup 14 sec latency 88.441 ms oleg154-client.virtnet: 1 814 1.43 MB/sec warmup 15 sec latency 85.527 ms oleg154-client.virtnet: 1 882 1.35 MB/sec warmup 16 sec latency 79.583 ms oleg154-client.virtnet: 1 904 1.27 MB/sec warmup 17 sec latency 256.220 ms oleg154-client.virtnet: 1 955 1.21 MB/sec warmup 18 sec latency 124.008 ms oleg154-client.virtnet: 1 1028 1.20 MB/sec warmup 19 sec latency 74.431 ms oleg154-client.virtnet: 1 1124 1.15 MB/sec warmup 20 sec latency 157.595 ms oleg154-client.virtnet: 1 1124 1.09 MB/sec warmup 21 sec latency 1157.999 ms oleg154-client.virtnet: 1 1124 1.04 MB/sec warmup 22 sec latency 2158.541 ms oleg154-client.virtnet: 1 1124 1.00 MB/sec warmup 23 sec latency 3161.520 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 1 sec latency 5162.752 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 2 sec latency 6164.029 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 3 sec latency 7164.311 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 4 sec latency 8164.542 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 5 sec latency 9164.831 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 6 sec latency 10165.211 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 7 sec latency 11165.566 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 8 sec latency 12167.206 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 9 sec latency 13167.427 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 10 sec lateStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1 Started lustre-MDT0000 15:12:38 (1783969958) targets are mounted 15:12:38 (1783969958) facet_failover done oleg154-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 1414116 2352 1268952 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1900 1269404 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36488 3570360 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13252 3593620 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49740 7163980 1% /mnt/lustre ncy 14168.367 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 11 sec latency 15170.726 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 12 sec latency 16170.958 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 13 sec latency 17176.816 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 14 sec latency 18178.314 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 15 sec latency 19179.685 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 16 sec latency 20180.283 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 17 sec latency 21180.621 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 18 sec latency 22180.834 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 19 sec latency 23181.117 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 20 sec latency 24183.927 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 21 sec latency 25184.095 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 22 sec latency 26184.343 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 23 sec latency 27184.677 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 24 sec latency 28186.151 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 25 sec latency 29186.360 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 26 sec latency 30186.984 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 27 sec latency 31187.107 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 28 sec latency 32187.314 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 29 sec latency 33188.270 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 30 sec latency 34188.467 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 31 sec latency 35188.878 ms oleg154-client.virtnet: 1 1124 0.00 MB/sec execute 32 sec latency 36189.067 ms oleg154-client.virtnet: 1 1135 0.00 MB/sec execute 33 sec latency 36928.125 ms oleg154-client.virtnet: 1 1181 0.00 MB/sec execute 34 sec latency 93.742 ms oleg154-client.virtnet: 1 1251 0.00 MB/sec execute 35 sec latency 67.865 ms oleg154-client.virtnet: 1 1401 0.08 MB/sec execute 36 sec latency 94.781 ms oleg154-client.virtnet: 1 1481 0.08 MB/sec execute 37 sec latency 105.220 ms oleg154-client.virtnet: 1 1552 0.08 MB/sec execute 38 sec latency 100.439 ms oleg154-client.virtnet: 1 1651 0.08 MB/sec execute 39 sec latency 83.362 ms oleg154-client.virtnet: 1 1710 0.08 MB/sec execute 40 sec latency 99.747 ms oleg154-client.virtnet: 1 1793 0.08 MB/sec execute 41 sec latency 87.244 ms oleg154-client.virtnet: 1 1884 0.08 MB/sec execute 42 sec latency 75.376 ms oleg154-client.virtnet: 1 2002 0.08 MB/sec execute 43 sec latency 64.495 ms oleg154-client.virtnet: 1 2069 0.08 MB/sec execute 44 sec latency 95.061 ms oleg154-client.virtnet: 1 2139 0.08 MB/sec execute 45 sec latency 129.155 ms oleg154-client.virtnet: 1 2170 0.08 MB/sec execute 46 sec latency 106.257 ms oleg154-client.virtnet: 1 2289 0.10 MB/sec execute 47 sec latency 114.021 ms oleg154-client.virtnet: 1 2386 0.10 MB/sec execute 48 sec latency 76.412 ms oleg154-client.virtnet: 1 2455 0.10 MB/sec execute 49 sec latency 73.693 ms oleg154-client.virtnet: 1 2583 0.12 MB/sec execute 50 sec latency 67.026 ms oleg154-client.virtnet: 1 2768 0.18 MB/sec execute 51 sec latency 66.698 ms oleg154-client.virtnet: 1 2931 0.20 MB/sec execute 52 sec latency 80.997 ms oleg154-client.virtnet: 1 3024 0.20 MB/sec execute 53 sec latency 88.130 ms oleg154-client.virtnet: 1 3246 0.22 MB/sec execute 54 sec latency 90.206 ms otest_70b fail mds2 2 times Failing mds2 on oleg154-server Stopping /mnt/lustre-mds2 (opts:) on oleg154-server 15:13:11 (1783969991) shut down facet: mds2 facet_host: oleg154-server facet_failover_host: oleg154-server Failover mds2 to oleg154-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 leg154-client.virtnet: 1 3361 0.23 MB/sec execute 55 sec latency 102.457 ms oleg154-client.virtnet: 1 3533 0.27 MB/sec execute 56 sec latency 57.664 ms oleg154-client.virtnet: 1 3624 0.27 MB/sec execute 57 sec latency 77.398 ms oleg154-client.virtnet: 1 3708 0.27 MB/sec execute 58 sec latency 53.862 ms oleg154-client.virtnet: 1 3781 0.28 MB/sec execute 59 sec latency 139.278 ms oleg154-client.virtnet: 1 3828 0.28 MB/sec execute 60 sec latency 103.948 ms oleg154-client.virtnet: 1 3927 0.28 MB/sec execute 61 sec latency 58.655 ms oleg154-client.virtnet: 1 3979 0.28 MB/sec execute 62 sec latency 109.036 ms oleg154-client.virtnet: 1 4023 0.27 MB/sec execute 63 sec latency 102.532 ms oleg154-client.virtnet: 1 4091 0.27 MB/sec execute 64 sec latency 85.136 ms oleg154-client.virtnet: 1 4210 0.26 MB/sec execute 65 sec latency 86.439 ms oleg154-client.virtnet: 1 4259 0.26 MB/sec execute 66 sec latency 148.566 ms oleg154-client.virtnet: 1 4299 0.26 MB/sec execute 67 sec latency 120.222 ms oleg154-client.virtnet: 1 4356 0.26 MB/sec execute 68 sec latency 85.569 ms oleg154-client.virtnet: 1 4419 0.26 MB/sec execute 69 sec latency 149.969 ms oleg154-client.virtnet: 1 4520 0.26 MB/sec execute 70 sec latency 53.530 ms oleg154-client.virtnet: 1 4630 0.27 MB/sec execute 71 sec latency 49.613 ms oleg154-client.virtnet: 1 4739 0.27 MB/sec execute 72 sec latency 47.041 ms oleg154-client.virtnet: 1 4834 0.26 MB/sec execute 73 sec latency 46.288 ms oleg154-client.virtnet: 1 5017 0.30 MB/sec execute 74 sec latency 50.827 ms oleg154-client.virtnet: 1 5133 0.30 MB/sec execute 75 sec latency 42.415 ms oleg154-client.virtnet: 1 5225 0.29 MB/sec execute 76 sec latency 65.006 ms oleg154-client.virtnet: 1 5292 0.29 MB/sec execute 77 sec latency 104.065 ms oleg154-client.virtnet: 1 5362 0.29 MB/sec execute 78 sec latency 94.500 ms oleg154-client.virtnet: 1 5433 0.28 MB/sec execute 79 sec latency 145.410 ms oleg154-client.virtnet: 1 5521 0.28 MB/sec execute 80 sec latency 125.322 ms oleg154-client.virtnet: 1 5573 0.28 MB/sec execute 81 sec latency 78.682 ms oleg154-client.virtnet: 1 5624 0.28 MB/sec execute 82 sec latency 130.574 ms oleg154-client.virtnet: 1 5707 0.27 MB/sec execute 83 sec latency 59.234 ms oleg154-client.virtnet: 1 5739 0.27 MB/sec execute 84 sec latency 121.233 ms oleg154-client.virtnet: 1 5819 0.27 MB/sec execute 85 sec latency 108.629 ms oleg154-client.virtnet: 1 5912 0.28 MB/sec execute 86 sec latency 139.140 ms oleg154-client.virtnet: 1 5965 0.28 MB/sec execute 87 sec latency 81.004 ms oleg154-client.virtnet: 1 6018 0.28 MB/sec execute 88 sec latency 88.270 ms oleg154-client.virtnet: 1 6117 0.28 MB/sec execute 89 sec latency 86.082 ms oleg154-client.virtnet: 1 6180 0.28 MB/sec execute 90 sec latency 108.078 ms oleg154-client.virtnet: 1 6435 0.31 MB/sec execute 91 sec latency 74.472 ms oleg154-client.virtnet: 1 6533 0.32 MB/sec execute 92 sec latency 89.814 ms oleg154-client.virtnet: 1 6724 0.32 MB/sec execute 93 sec latency 85.108 ms oleg154-client.virtnet: 1 6827 0.33 MB/sec execute 94 sec latency 101.217 ms oleg154-client.virtnet: 1 6953 0.33 MB/sec execute 95 sec latency 69.126 ms oleg154-client.virtnet: 1 7109 0.36 MB/sec execute 96 sec latency 72.708 ms oleg154-client.virtnet: 1 7191 0.36 MB/sec execute 97 sec latency 82.802 ms oleg154-client.virtnet: 1 7266 0.36 MB/sec execute 98 sec latency 67.144 ms oleg154-client.virtnet: 1 7353 0.36 MB/sec execute 99 sec latoleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1 Started lustre-MDT0001 15:13:44 (1783970024) targets are mounted 15:13:44 (1783970024) facet_failover done oleg154-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec ency 96.998 ms oleg154-client.virtnet: 1 7412 0.36 MB/sec execute 100 sec latency 85.359 ms oleg154-client.virtnet: 1 7472 0.36 MB/sec execute 101 sec latency 108.846 ms oleg154-client.virtnet: 1 7527 0.35 MB/sec execute 102 sec latency 114.941 ms oleg154-client.virtnet: 1 7593 0.35 MB/sec execute 103 sec latency 85.397 ms oleg154-client.virtnet: 1 7627 0.35 MB/sec execute 104 sec latency 170.725 ms oleg154-client.virtnet: 1 7695 0.34 MB/sec execute 105 sec latency 60.959 ms oleg154-client.virtnet: 1 7769 0.34 MB/sec execute 106 sec latency 113.363 ms oleg154-client.virtnet: 1 7825 0.34 MB/sec execute 107 sec latency 151.267 ms oleg154-client.virtnet: 1 7878 0.34 MB/sec execute 108 sec latency 108.155 ms oleg154-client.virtnet: 1 7917 0.34 MB/sec execute 109 sec latency 130.177 ms oleg154-client.virtnet: 1 7986 0.34 MB/sec execute 110 sec latency 87.271 ms oleg154-client.virtnet: 1 8026 0.33 MB/sec execute 111 sec latency 102.143 ms oleg154-client.virtnet: 1 8071 0.33 MB/sec execute 112 sec latency 108.607 ms oleg154-client.virtnet: 1 8135 0.34 MB/sec execute 113 sec latency 83.142 ms oleg154-client.virtnet: 1 8196 0.33 MB/sec execute 114 sec latency 89.754 ms oleg154-client.virtnet: 1 8255 0.33 MB/sec execute 115 sec latency 88.404 ms oleg154-client.virtnet: 1 8309 0.33 MB/sec execute 116 sec latency 112.501 ms oleg154-client.virtnet: 1 8376 0.33 MB/sec execute 117 sec latency 74.640 ms oleg154-client.virtnet: 1 8514 0.35 MB/sec execute 118 sec latency 91.900 ms oleg154-client.virtnet: 1 8585 0.35 MB/sec execute 119 sec latency 90.570 ms oleg154-client.virtnet: 1 cleanup 120 sec oleg154-client.virtnet: 1 cleanup 121 sec oleg154-client.virtnet: 0 cleanup 121 sec oleg154-client.virtnet: oleg154-client.virtnet: Operation Count AvgLat MaxLat oleg154-client.virtnet: ---------------------------------------- oleg154-client.virtnet: NTCreateX 1295 64.012 36928.109 oleg154-client.virtnet: Close 959 8.527 54.763 oleg154-client.virtnet: Rename 57 51.564 120.195 oleg154-client.virtnet: Unlink 257 14.239 50.993 oleg154-client.virtnet: Qpathinfo 1207 9.490 90.944 oleg154-client.virtnet: Qfileinfo 207 0.701 9.211 oleg154-client.virtnet: Qfsinfo 211 0.994 16.975 oleg154-client.virtnet: Sfileinfo 114 41.442 149.953 oleg154-client.virtnet: Find 452 2.447 66.673 oleg154-client.virtnet: WriteX 636 6.744 81.463 oleg154-client.virtnet: ReadX 2049 0.081 33.633 oleg154-client.virtnet: LockX 4 9.830 18.637 oleg154-client.virtnet: UnlockX 4 7.886 9.933 oleg154-client.virtnet: Flush 87 48.135 151.214 oleg154-client.virtnet: oleg154-client.virtnet: Throughput 0.346489 MB/sec 1 clients 1 procs max_latency=36928.125 ms oleg154-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet at Mon Jul 13 15:14:04 EDT 2026 with return code 0 oleg154-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: /mnt/lustre/d70b.replay-single/oleg154-client.virtnet /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg154-client.virtnet: removed directory 'clients/client0' oleg154-client.virtnet: removed directory 'clients' oleg154-client.virtnet: removed 'client.txt' oleg154-client.virtnet: /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: dbench successfully finished