== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 10:40:40 (1783953640) Starting client oleg343-client.virtnet: -o user_xattr,flock 192.168.203.143@tcp:/lustre /mnt/lustre Started clients oleg343-client.virtnet: 192.168.203.143@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 all_char /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/oleg343-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=135513 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2400 1268904 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2100 1269204 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3605420 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3575552 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg343-server Stopping /mnt/lustre-mds1 (opts:) on oleg343-server 10:41:06 (1783953666) shut down facet: mds1 facet_host: oleg343-server facet_failover_host: oleg343-server Failover mds1 to oleg343-server mount facets: mds1 oleg343-client.virtnet: looking for dbench program oleg343-client.virtnet: /usr/bin/dbench oleg343-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg343-client.virtnet oleg343-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg343-client.virtnet' oleg343-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg343-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg343-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg343-client.virtnet at Mon Jul 13 10:40:44 EDT 2026 oleg343-client.virtnet: waiting for dbench pid 135545 oleg343-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg343-client.virtnet: oleg343-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg343-client.virtnet: failed to create barrier semaphore oleg343-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg343-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg343-client.virtnet: releasing clients oleg343-client.virtnet: 1 51 2.09 MB/sec warmup 1 sec latency 118.532 ms oleg343-client.virtnet: 1 122 2.75 MB/sec warmup 2 sec latency 145.537 ms oleg343-client.virtnet: 1 166 2.27 MB/sec warmup 3 sec latency 131.884 ms oleg343-client.virtnet: 1 222 2.15 MB/sec warmup 4 sec latency 177.162 ms oleg343-client.virtnet: 1 287 2.14 MB/sec warmup 5 sec latency 147.475 ms oleg343-client.virtnet: 1 339 2.04 MB/sec warmup 6 sec latency 120.120 ms oleg343-client.virtnet: 1 397 2.01 MB/sec warmup 7 sec latency 119.857 ms oleg343-client.virtnet: 1 460 2.02 MB/sec warmup 8 sec latency 126.422 ms oleg343-client.virtnet: 1 513 1.97 MB/sec warmup 9 sec latency 140.944 ms oleg343-client.virtnet: 1 642 2.10 MB/sec warmup 10 sec latency 99.881 ms oleg343-client.virtnet: 1 700 1.93 MB/sec warmup 11 sec latency 96.756 ms oleg343-client.virtnet: 1 767 1.78 MB/sec warmup 12 sec latency 83.476 ms oleg343-client.virtnet: 1 846 1.66 MB/sec warmup 13 sec latency 87.656 ms oleg343-client.virtnet: 1 884 1.55 MB/sec warmup 14 sec latency 92.393 ms oleg343-client.virtnet: 1 903 1.44 MB/sec warmup 15 sec latency 428.424 ms oleg343-client.virtnet: 1 941 1.36 MB/sec warmup 16 sec latency 167.349 ms oleg343-client.virtnet: 1 988 1.29 MB/sec warmup 17 sec latency 82.097 ms oleg343-client.virtnet: 1 1082 1.27 MB/sec warmup 18 sec latency 92.808 ms oleg343-client.virtnet: 1 1148 1.21 MB/sec warmup 19 sec latency 86.166 ms oleg343-client.virtnet: 1 1199 1.15 MB/sec warmup 20 sec latency 106.136 ms oleg343-client.virtnet: 1 1244 1.10 MB/sec warmup 21 sec latency 80.568 ms oleg343-client.virtnet: 1 1401 1.18 MB/sec warmup 22 sec latency 133.394 ms oleg343-client.virtnet: 1 1499 1.13 MB/sec warmup 23 sec latency 81.656 ms oleg343-client.virtnet: 1 1687 0.06 MB/sec execute 1 sec latency 82.294 ms oleg343-client.virtnet: 1 1799 0.09 MB/sec execute 2 sec latency 79.880 ms oleg343-client.virtnet: 1 1924 0.10 MB/sec execute 3 sec latency 73.415 ms oleg343-client.virtnet: 1 2020 0.10 MB/sec execute 4 sec latency 60.298 ms oleg343-client.virtnet: 1 2145 0.11 MB/sec execute 5 sec latency 53.404 ms oleg343-client.virtnet: 1 2212 0.10 MB/sec execute 6 sec latency 81.757 ms oleg343-client.virtnet: 1 2359 0.25 MB/sec execute 7 sec latency 83.728 ms oleg343-client.virtnet: 1 2417 0.24 MB/sec execute 8 sec latency 83.464 ms oleg343-client.virtnet: 1 2467 0.27 MB/sec execute 9 sec latency 122.876 ms oleg343-client.virtnet: 1 2566 0.27 MB/sec execute 10 sec latency 69.937 ms oleg343-client.Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg343-server: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg343-client: oleg343-server: ssh exited with exit code 1 Started lustre-MDT0000 10:41:41 (1783953701) targets are mounted 10:41:41 (1783953701) facet_failover done oleg343-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 2340 1268964 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12116 3593124 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37420 3568760 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49536 7161884 1% /mnt/lustre virtnet: 1 2719 0.52 MB/sec execute 11 sec latency 78.739 ms oleg343-client.virtnet: 1 2896 0.55 MB/sec execute 12 sec latency 86.943 ms oleg343-client.virtnet: 1 2990 0.57 MB/sec execute 13 sec latency 72.420 ms oleg343-client.virtnet: 1 3191 0.58 MB/sec execute 14 sec latency 75.081 ms oleg343-client.virtnet: 1 3343 0.61 MB/sec execute 15 sec latency 64.349 ms oleg343-client.virtnet: 1 3498 0.76 MB/sec execute 16 sec latency 83.198 ms oleg343-client.virtnet: 1 3592 0.72 MB/sec execute 17 sec latency 104.259 ms oleg343-client.virtnet: 1 3696 0.70 MB/sec execute 18 sec latency 75.954 ms oleg343-client.virtnet: 1 3786 0.72 MB/sec execute 19 sec latency 89.479 ms oleg343-client.virtnet: 1 3874 0.68 MB/sec execute 20 sec latency 65.936 ms oleg343-client.virtnet: 1 3959 0.66 MB/sec execute 21 sec latency 63.090 ms oleg343-client.virtnet: 1 4052 0.63 MB/sec execute 22 sec latency 54.207 ms oleg343-client.virtnet: 1 4159 0.61 MB/sec execute 23 sec latency 49.209 ms oleg343-client.virtnet: 1 4245 0.59 MB/sec execute 24 sec latency 105.613 ms oleg343-client.virtnet: 1 4309 0.57 MB/sec execute 25 sec latency 71.685 ms oleg343-client.virtnet: 1 4365 0.55 MB/sec execute 26 sec latency 148.436 ms oleg343-client.virtnet: 1 4433 0.54 MB/sec execute 27 sec latency 151.847 ms oleg343-client.virtnet: 1 4483 0.53 MB/sec execute 28 sec latency 82.744 ms oleg343-client.virtnet: 1 4549 0.51 MB/sec execute 29 sec latency 75.978 ms oleg343-client.virtnet: 1 4644 0.53 MB/sec execute 30 sec latency 73.680 ms oleg343-client.virtnet: 1 4722 0.51 MB/sec execute 31 sec latency 69.681 ms oleg343-client.virtnet: 1 4787 0.50 MB/sec execute 32 sec latency 104.799 ms oleg343-client.virtnet: 1 4946 0.57 MB/sec execute 33 sec latency 97.160 ms oleg343-client.virtnet: 1 5005 0.56 MB/sec execute 34 sec latency 89.751 ms oleg343-client.virtnet: 1 5057 0.54 MB/sec execute 35 sec latency 122.431 ms oleg343-client.virtnet: 1 5125 0.53 MB/sec execute 36 sec latency 69.197 ms oleg343-client.virtnet: 1 5150 0.52 MB/sec execute 37 sec latency 113.812 ms oleg343-client.virtnet: 1 5218 0.50 MB/sec execute 38 sec latency 82.372 ms oleg343-client.virtnet: 1 5261 0.49 MB/sec execute 39 sec latency 114.514 ms oleg343-client.virtnet: 1 5301 0.48 MB/sec execute 40 sec latency 96.819 ms oleg343-client.virtnet: 1 5352 0.47 MB/sec execute 41 sec latency 94.662 ms oleg343-client.virtnet: 1 5395 0.46 MB/sec execute 42 sec latency 108.165 ms oleg343-client.virtnet: 1 5442 0.45 MB/sec execute 43 sec latency 117.526 ms oleg343-client.virtnet: 1 5539 0.44 MB/sec execute 44 sec latency 64.131 ms oleg343-client.virtnet: 1 5573 0.43 MB/sec execute 45 sec latency 117.631 ms oleg343-client.virtnet: 1 5650 0.43 MB/sec execute 46 sec latency 113.425 ms oleg343-client.virtnet: 1 5726 0.42 MB/sec execute 47 sec latency 86.996 ms oleg343-client.virtnet: 1 5765 0.41 MB/sec execute 48 sec latency 126.057 ms oleg343-client.virtnet: 1 5860 0.42 MB/sec execute 49 sec latency 104.330 ms oleg343-client.virtnet: 1 5937 0.42 MB/sec execute 50 sec latency 79.812 ms oleg343-client.virtnet: 1 5986 0.41 MB/sec execute 51 sec latency 85.361 ms oleg343-client.virtnet: 1 6049 0.42 MB/sec execute 52 sec latency 86.374 ms oleg343-client.virtnet: 1 6152 0.41 MB/sec execute 53 sec latency 88.164 ms oleg343-client.virtnet: 1 6320 0.46 MB/sec execute 54 sec latency 98.461 ms oleg343-client.virtnet: 1 6457 0.47 MB/sec execute 55 sec latency 101.285 ms otest_70b fail mds2 2 times Failing mds2 on oleg343-server Stopping /mnt/lustre-mds2 (opts:) on oleg343-server 10:42:15 (1783953735) shut down facet: mds2 facet_host: oleg343-server facet_failover_host: oleg343-server Failover mds2 to oleg343-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg343-server: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg343-client: oleg343-server: ssh exited with exit code 1 Started lustre-MDT0001 10:42:44 (1783953764) targets are mounted 10:42:44 (1783953764) facet_failover done leg343-client.virtnet: 1 6477 0.47 MB/sec execute 56 sec latency 559.865 ms oleg343-client.virtnet: 1 6477 0.46 MB/sec execute 57 sec latency 1560.234 ms oleg343-client.virtnet: 1 6544 0.46 MB/sec execute 58 sec latency 1801.889 ms oleg343-client.virtnet: 1 6787 0.46 MB/sec execute 59 sec latency 78.742 ms oleg343-client.virtnet: 1 6933 0.47 MB/sec execute 60 sec latency 68.277 ms oleg343-client.virtnet: 1 7092 0.51 MB/sec execute 61 sec latency 105.752 ms oleg343-client.virtnet: 1 7139 0.51 MB/sec execute 62 sec latency 118.488 ms oleg343-client.virtnet: 1 7227 0.50 MB/sec execute 63 sec latency 89.618 ms oleg343-client.virtnet: 1 7283 0.50 MB/sec execute 64 sec latency 126.158 ms oleg343-client.virtnet: 1 7283 0.49 MB/sec execute 65 sec latency 1067.612 ms oleg343-client.virtnet: 1 7283 0.49 MB/sec execute 66 sec latency 2067.942 ms oleg343-client.virtnet: 1 7283 0.48 MB/sec execute 67 sec latency 3072.799 ms oleg343-client.virtnet: 1 7283 0.47 MB/sec execute 68 sec latency 4073.071 ms oleg343-client.virtnet: 1 7283 0.47 MB/sec execute 69 sec latency 5075.427 ms oleg343-client.virtnet: 1 7283 0.46 MB/sec execute 70 sec latency 6075.704 ms oleg343-client.virtnet: 1 7283 0.45 MB/sec execute 71 sec latency 7076.288 ms oleg343-client.virtnet: 1 7283 0.45 MB/sec execute 72 sec latency 8076.645 ms oleg343-client.virtnet: 1 7283 0.44 MB/sec execute 73 sec latency 9076.857 ms oleg343-client.virtnet: 1 7283 0.43 MB/sec execute 74 sec latency 10077.053 ms oleg343-client.virtnet: 1 7283 0.43 MB/sec execute 75 sec latency 11078.782 ms oleg343-client.virtnet: 1 7283 0.42 MB/sec execute 76 sec latency 12079.033 ms oleg343-client.virtnet: 1 7283 0.42 MB/sec execute 77 sec latency 13079.295 ms oleg343-client.virtnet: 1 7283 0.41 MB/sec execute 78 sec latency 14079.588 ms oleg343-client.virtnet: 1 7283 0.41 MB/sec execute 79 sec latency 15091.951 ms oleg343-client.virtnet: 1 7283 0.40 MB/sec execute 80 sec latency 16092.646 ms oleg343-client.virtnet: 1 7283 0.40 MB/sec execute 81 sec latency 17093.068 ms oleg343-client.virtnet: 1 7283 0.39 MB/sec execute 82 sec latency 18095.784 ms oleg343-client.virtnet: 1 7283 0.39 MB/sec execute 83 sec latency 19100.830 ms oleg343-client.virtnet: 1 7283 0.38 MB/sec execute 84 sec latency 20101.054 ms oleg343-client.virtnet: 1 7283 0.38 MB/sec execute 85 sec latency 21102.424 ms oleg343-client.virtnet: 1 7283 0.37 MB/sec execute 86 sec latency 22102.636 ms oleg343-client.virtnet: 1 7283 0.37 MB/sec execute 87 sec latency 23105.395 ms oleg343-client.virtnet: 1 7283 0.37 MB/sec execute 88 sec latency 24105.804 ms oleg343-client.virtnet: 1 7283 0.36 MB/sec execute 89 sec latency 25106.047 ms oleg343-client.virtnet: 1 7283 0.36 MB/sec execute 90 sec latency 26107.444 ms oleg343-client.virtnet: 1 7283 0.35 MB/sec execute 91 sec latency 27108.294 ms oleg343-client.virtnet: 1 7283 0.35 MB/sec execute 92 sec latency 28109.154 ms oleg343-client.virtnet: 1 7283 0.35 MB/sec execute 93 sec latency 29109.437 ms oleg343-client.virtnet: 1 7283 0.34 MB/sec execute 94 sec latency 30112.384 ms oleg343-client.virtnet: 1 7283 0.34 MB/sec execute 95 sec latency 31112.606 ms oleg343-client.virtnet: 1 7352 0.34 MB/sec execute 96 sec latency 31166.463 ms oleg343-client.virtnet: 1 7425 0.34 MB/sec execute 97 sec latency 61.578 ms oleg343-client.virtnet: 1 7479 0.34 MB/sec execute 98 sec latency 140.659 ms oleg343-client.virtnet: 1 7531 0.33 MB/sec execute 99 sec latency 102.282oleg343-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 ms oleg343-client.virtnet: 1 7589 0.33 MB/sec execute 100 sec latency 92.102 ms oleg343-client.virtnet: 1 7648 0.33 MB/sec execute 101 sec latency 181.212 ms oleg343-client.virtnet: 1 7750 0.32 MB/sec execute 102 sec latency 57.245 ms oleg343-client.virtnet: 1 7816 0.32 MB/sec execute 103 sec latency 98.113 ms oleg343-client.virtnet: 1 7853 0.32 MB/sec execute 104 sec latency 102.515 ms oleg343-client.virtnet: 1 7904 0.32 MB/sec execute 105 sec latency 126.423 ms oleg343-client.virtnet: 1 7985 0.32 MB/sec execute 106 sec latency 63.975 ms oleg343-client.virtnet: 1 8030 0.32 MB/sec execute 107 sec latency 90.085 ms oleg343-client.virtnet: 1 8101 0.31 MB/sec execute 108 sec latency 58.382 ms oleg343-client.virtnet: 1 8221 0.32 MB/sec execute 109 sec latency 91.292 ms oleg343-client.virtnet: 1 8307 0.32 MB/sec execute 110 sec latency 70.946 ms oleg343-client.virtnet: 1 8500 0.34 MB/sec execute 111 sec latency 44.351 ms oleg343-client.virtnet: 1 8601 0.34 MB/sec execute 112 sec latency 57.790 ms oleg343-client.virtnet: 1 8705 0.34 MB/sec execute 113 sec latency 47.485 ms oleg343-client.virtnet: 1 8804 0.34 MB/sec execute 114 sec latency 77.350 ms oleg343-client.virtnet: 1 8942 0.33 MB/sec execute 115 sec latency 58.291 ms oleg343-client.virtnet: 1 9083 0.33 MB/sec execute 116 sec latency 81.432 ms oleg343-client.virtnet: 1 9201 0.33 MB/sec execute 117 sec latency 109.983 ms oleg343-client.virtnet: 1 9305 0.33 MB/sec execute 118 sec latency 59.086 ms oleg343-client.virtnet: 1 9458 0.34 MB/sec execute 119 sec latency 82.295 ms oleg343-client.virtnet: 1 cleanup 120 sec oleg343-client.virtnet: 1 cleanup 121 sec oleg343-client.virtnet: 0 cleanup 122 sec oleg343-client.virtnet: oleg343-client.virtnet: Operation Count AvgLat MaxLat oleg343-client.virtnet: ---------------------------------------- oleg343-client.virtnet: NTCreateX 1393 56.424 31166.441 oleg343-client.virtnet: Close 1051 7.881 50.685 oleg343-client.virtnet: Rename 56 48.235 101.540 oleg343-client.virtnet: Unlink 262 12.215 65.538 oleg343-client.virtnet: Qpathinfo 1311 8.711 122.759 oleg343-client.virtnet: Qfileinfo 227 0.664 9.957 oleg343-client.virtnet: Qfsinfo 212 1.025 37.181 oleg343-client.virtnet: Sfileinfo 110 36.251 104.758 oleg343-client.virtnet: Find 483 2.298 57.225 oleg343-client.virtnet: WriteX 687 6.671 67.535 oleg343-client.virtnet: ReadX 2055 0.051 6.383 oleg343-client.virtnet: LockX 4 9.911 15.054 oleg343-client.virtnet: UnlockX 4 5.972 11.375 oleg343-client.virtnet: Flush 94 59.205 1801.873 oleg343-client.virtnet: oleg343-client.virtnet: Throughput 0.335387 MB/sec 1 clients 1 procs max_latency=31166.463 ms oleg343-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg343-client.virtnet at Mon Jul 13 10:43:10 EDT 2026 with return code 0 oleg343-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg343-client.virtnet oleg343-client.virtnet: /mnt/lustre/d70b.replay-single/oleg343-client.virtnet /mnt/lustre/d70b.replay-single/oleg343-client.virtnet oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg343-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg343-client.virtnet: removed directory 'clients/client0' oleg343-client.virtnet: removed directory 'clients' oleg343-client.virtnet: removed 'client.txt' oleg343-client.virtnet: /mnt/lustre/d70b.replay-single/oleg343-client.virtnet oleg343-client.virtnet: dbench successfully finished