== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 21:18:40 (1789607920) Starting client oleg151-client.virtnet: -o user_xattr,flock 192.168.201.151@tcp:/lustre /mnt/lustre Started clients oleg151-client.virtnet: 192.168.201.151@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,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/oleg151-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=135360 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2400 1268904 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3605420 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3576600 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg151-server Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 21:19:03 (1789607943) shut down facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server Failover mds1 to oleg151-server mount facets: mds1 oleg151-client.virtnet: looking for dbench program oleg151-client.virtnet: /usr/bin/dbench oleg151-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg151-client.virtnet' oleg151-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg151-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg151-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet at Wed Sep 16 21:18:44 EDT 2026 oleg151-client.virtnet: waiting for dbench pid 135392 oleg151-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg151-client.virtnet: oleg151-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg151-client.virtnet: failed to create barrier semaphore oleg151-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg151-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg151-client.virtnet: releasing clients oleg151-client.virtnet: 1 113 5.23 MB/sec warmup 1 sec latency 130.191 ms oleg151-client.virtnet: 1 165 3.39 MB/sec warmup 2 sec latency 125.211 ms oleg151-client.virtnet: 1 231 2.95 MB/sec warmup 3 sec latency 223.163 ms oleg151-client.virtnet: 1 306 2.80 MB/sec warmup 4 sec latency 78.957 ms oleg151-client.virtnet: 1 366 2.60 MB/sec warmup 5 sec latency 107.802 ms oleg151-client.virtnet: 1 469 2.73 MB/sec warmup 6 sec latency 86.290 ms oleg151-client.virtnet: 1 509 2.52 MB/sec warmup 7 sec latency 129.397 ms oleg151-client.virtnet: 1 664 2.64 MB/sec warmup 8 sec latency 71.753 ms oleg151-client.virtnet: 1 721 2.36 MB/sec warmup 9 sec latency 99.767 ms oleg151-client.virtnet: 1 789 2.14 MB/sec warmup 10 sec latency 64.895 ms oleg151-client.virtnet: 1 796 1.95 MB/sec warmup 11 sec latency 968.573 ms oleg151-client.virtnet: 1 874 1.80 MB/sec warmup 12 sec latency 80.637 ms oleg151-client.virtnet: 1 949 1.67 MB/sec warmup 13 sec latency 165.785 ms oleg151-client.virtnet: 1 1051 1.63 MB/sec warmup 14 sec latency 62.516 ms oleg151-client.virtnet: 1 1136 1.53 MB/sec warmup 15 sec latency 62.268 ms oleg151-client.virtnet: 1 1223 1.44 MB/sec warmup 16 sec latency 60.357 ms oleg151-client.virtnet: 1 1255 1.36 MB/sec warmup 17 sec latency 571.591 ms oleg151-client.virtnet: 1 1255 1.28 MB/sec warmup 18 sec latency 1571.819 ms oleg151-client.virtnet: 1 1255 1.21 MB/sec warmup 19 sec latency 2573.779 ms oleg151-client.virtnet: 1 1255 1.15 MB/sec warmup 20 sec latency 3574.056 ms oleg151-client.virtnet: 1 1255 1.10 MB/sec warmup 21 sec latency 4575.162 ms oleg151-client.virtnet: 1 1255 1.05 MB/sec warmup 22 sec latency 5576.357 ms oleg151-client.virtnet: 1 1255 1.00 MB/sec warmup 23 sec latency 6576.646 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 1 sec latency 8577.289 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 2 sec latency 9577.520 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 3 sec latency 10577.715 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 4 sec latency 11581.282 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 5 sec latency 12585.210 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 6 sec latency 13597.110 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 7 sec latency 14597.513 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 8 sec latency 15599.298 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 9 sec latency 16599.528 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 10 sec laStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg151-server: oleg151-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0000 21:19:37 (1789607977) targets are mounted 21:19:37 (1789607977) facet_failover done oleg151-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 2348 1268956 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13160 3591464 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36484 3569964 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49644 7161428 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg151-server Stopping /mnt/lustre-mds2 (opts:) on oleg151-server tency 17599.770 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 11 sec latency 18600.387 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 12 sec latency 19601.832 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 13 sec latency 20604.027 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 14 sec latency 21606.485 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 15 sec latency 22606.650 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 16 sec latency 23607.992 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 17 sec latency 24608.487 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 18 sec latency 25608.770 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 19 sec latency 26608.995 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 20 sec latency 27609.207 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 21 sec latency 28612.181 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 22 sec latency 29613.901 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 23 sec latency 30614.118 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 24 sec latency 31614.928 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 25 sec latency 32615.843 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 26 sec latency 33616.190 ms oleg151-client.virtnet: 1 1255 0.00 MB/sec execute 27 sec latency 34619.833 ms oleg151-client.virtnet: 1 1274 0.00 MB/sec execute 28 sec latency 35283.559 ms oleg151-client.virtnet: 1 1438 0.10 MB/sec execute 29 sec latency 86.947 ms oleg151-client.virtnet: 1 1515 0.10 MB/sec execute 30 sec latency 69.810 ms oleg151-client.virtnet: 1 1621 0.10 MB/sec execute 31 sec latency 55.838 ms oleg151-client.virtnet: 1 1686 0.10 MB/sec execute 32 sec latency 98.195 ms oleg151-client.virtnet: 1 1773 0.10 MB/sec execute 33 sec latency 126.704 ms oleg151-client.virtnet: 1 1849 0.10 MB/sec execute 34 sec latency 77.562 ms oleg151-client.virtnet: 1 1954 0.10 MB/sec execute 35 sec latency 92.571 ms oleg151-client.virtnet: 1 2040 0.10 MB/sec execute 36 sec latency 63.392 ms oleg151-client.virtnet: 1 2138 0.10 MB/sec execute 37 sec latency 119.391 ms oleg151-client.virtnet: 1 2204 0.10 MB/sec execute 38 sec latency 115.434 ms oleg151-client.virtnet: 1 2345 0.12 MB/sec execute 39 sec latency 63.471 ms oleg151-client.virtnet: 1 2439 0.13 MB/sec execute 40 sec latency 78.786 ms oleg151-client.virtnet: 1 2567 0.14 MB/sec execute 41 sec latency 74.960 ms oleg151-client.virtnet: 1 2876 0.22 MB/sec execute 42 sec latency 64.278 ms oleg151-client.virtnet: 1 2988 0.24 MB/sec execute 43 sec latency 72.147 ms oleg151-client.virtnet: 1 3208 0.25 MB/sec execute 44 sec latency 60.467 ms oleg151-client.virtnet: 1 3361 0.27 MB/sec execute 45 sec latency 76.839 ms oleg151-client.virtnet: 1 3548 0.33 MB/sec execute 46 sec latency 96.430 ms oleg151-client.virtnet: 1 3646 0.33 MB/sec execute 47 sec latency 57.848 ms oleg151-client.virtnet: 1 3738 0.34 MB/sec execute 48 sec latency 68.146 ms oleg151-client.virtnet: 1 3809 0.34 MB/sec execute 49 sec latency 104.242 ms oleg151-client.virtnet: 1 3894 0.34 MB/sec execute 50 sec latency 83.160 ms oleg151-client.virtnet: 1 4002 0.33 MB/sec execute 51 sec latency 55.214 ms oleg151-client.virtnet: 1 4093 0.33 MB/sec execute 52 sec latency 72.864 ms oleg151-client.virtnet: 1 4179 0.32 MB/sec execute 53 sec latency 60.547 ms oleg151-client.virtnet: 1 4259 0.32 MB/sec execute 54 sec latency 123.361 ms oleg151-client21:20:06 (1789608006) shut down facet: mds2 facet_host: oleg151-server facet_failover_host: oleg151-server Failover mds2 to oleg151-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg151-server: oleg151-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0001 21:20:36 (1789608036) targets are mounted 21:20:36 (1789608036) facet_failover done oleg151-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 .virtnet: 1 4344 0.32 MB/sec execute 55 sec latency 74.717 ms oleg151-client.virtnet: 1 4418 0.31 MB/sec execute 56 sec latency 105.370 ms oleg151-client.virtnet: 1 4475 0.31 MB/sec execute 57 sec latency 90.434 ms oleg151-client.virtnet: 1 4529 0.31 MB/sec execute 58 sec latency 95.398 ms oleg151-client.virtnet: 1 4685 0.32 MB/sec execute 59 sec latency 43.385 ms oleg151-client.virtnet: 1 4810 0.32 MB/sec execute 60 sec latency 38.417 ms oleg151-client.virtnet: 1 5008 0.36 MB/sec execute 61 sec latency 40.181 ms oleg151-client.virtnet: 1 5098 0.36 MB/sec execute 62 sec latency 79.237 ms oleg151-client.virtnet: 1 5211 0.35 MB/sec execute 63 sec latency 35.409 ms oleg151-client.virtnet: 1 5329 0.35 MB/sec execute 64 sec latency 44.938 ms oleg151-client.virtnet: 1 5395 0.34 MB/sec execute 65 sec latency 80.925 ms oleg151-client.virtnet: 1 5538 0.34 MB/sec execute 66 sec latency 83.297 ms oleg151-client.virtnet: 1 5631 0.34 MB/sec execute 67 sec latency 52.372 ms oleg151-client.virtnet: 1 5759 0.33 MB/sec execute 68 sec latency 67.160 ms oleg151-client.virtnet: 1 5887 0.35 MB/sec execute 69 sec latency 80.453 ms oleg151-client.virtnet: 1 5949 0.34 MB/sec execute 70 sec latency 104.363 ms oleg151-client.virtnet: 1 6009 0.34 MB/sec execute 71 sec latency 93.343 ms oleg151-client.virtnet: 1 6120 0.35 MB/sec execute 72 sec latency 68.363 ms oleg151-client.virtnet: 1 6435 0.39 MB/sec execute 73 sec latency 62.145 ms oleg151-client.virtnet: 1 6551 0.40 MB/sec execute 74 sec latency 75.147 ms oleg151-client.virtnet: 1 6765 0.40 MB/sec execute 75 sec latency 86.943 ms oleg151-client.virtnet: 1 6934 0.41 MB/sec execute 76 sec latency 85.884 ms oleg151-client.virtnet: 1 7120 0.45 MB/sec execute 77 sec latency 55.858 ms oleg151-client.virtnet: 1 7197 0.44 MB/sec execute 78 sec latency 66.668 ms oleg151-client.virtnet: 1 7269 0.44 MB/sec execute 79 sec latency 100.298 ms oleg151-client.virtnet: 1 7349 0.45 MB/sec execute 80 sec latency 107.170 ms oleg151-client.virtnet: 1 7425 0.44 MB/sec execute 81 sec latency 76.572 ms oleg151-client.virtnet: 1 7488 0.44 MB/sec execute 82 sec latency 91.018 ms oleg151-client.virtnet: 1 7550 0.43 MB/sec execute 83 sec latency 93.655 ms oleg151-client.virtnet: 1 7603 0.43 MB/sec execute 84 sec latency 131.088 ms oleg151-client.virtnet: 1 7645 0.42 MB/sec execute 85 sec latency 177.678 ms oleg151-client.virtnet: 1 7726 0.42 MB/sec execute 86 sec latency 116.268 ms oleg151-client.virtnet: 1 7790 0.42 MB/sec execute 87 sec latency 109.232 ms oleg151-client.virtnet: 1 7846 0.41 MB/sec execute 88 sec latency 94.454 ms oleg151-client.virtnet: 1 7902 0.41 MB/sec execute 89 sec latency 88.341 ms oleg151-client.virtnet: 1 7961 0.41 MB/sec execute 90 sec latency 156.997 ms oleg151-client.virtnet: 1 8019 0.40 MB/sec execute 91 sec latency 75.757 ms oleg151-client.virtnet: 1 8079 0.40 MB/sec execute 92 sec latency 90.653 ms oleg151-client.virtnet: 1 8173 0.41 MB/sec execute 93 sec latency 123.902 ms oleg151-client.virtnet: 1 8256 0.41 MB/sec execute 94 sec latency 73.938 ms oleg151-client.virtnet: 1 8352 0.40 MB/sec execute 95 sec latency 49.609 ms oleg151-client.virtnet: 1 8500 0.43 MB/sec execute 96 sec latency 74.781 ms oleg151-client.virtnet: 1 8551 0.42 MB/sec execute 97 sec latency 94.816 ms oleg151-client.virtnet: 1 8631 0.42 MB/sec execute 98 sec latency 94.566 ms oleg151-client.virtnet: 1 8699 0.42 MB/sec execute 99 sec latency 74.152 ms oleg151-client.virtnet: 1 8764 0.41 MB/sec execute 100 sec latency 89.953 ms oleg151-client.virtnet: 1 8883 0.41 MB/sec execute 101 sec latency 44.487 ms oleg151-client.virtnet: 1 8940 0.41 MB/sec execute 102 sec latency 77.455 ms oleg151-client.virtnet: 1 9095 0.40 MB/sec execute 103 sec latency 78.464 ms oleg151-client.virtnet: 1 9214 0.40 MB/sec execute 104 sec latency 69.890 ms oleg151-client.virtnet: 1 9363 0.40 MB/sec execute 105 sec latency 42.400 ms oleg151-client.virtnet: 1 9504 0.41 MB/sec execute 106 sec latency 59.937 ms oleg151-client.virtnet: 1 9659 0.41 MB/sec execute 107 sec latency 86.633 ms oleg151-client.virtnet: 1 9873 0.44 MB/sec execute 108 sec latency 65.175 ms oleg151-client.virtnet: 1 10086 0.45 MB/sec execute 109 sec latency 61.944 ms oleg151-client.virtnet: 1 10443 0.46 MB/sec execute 110 sec latency 50.673 ms oleg151-client.virtnet: 1 10712 0.48 MB/sec execute 111 sec latency 39.425 ms oleg151-client.virtnet: 1 10866 0.49 MB/sec execute 112 sec latency 51.822 ms oleg151-client.virtnet: 1 11029 0.49 MB/sec execute 113 sec latency 37.417 ms oleg151-client.virtnet: 1 11166 0.48 MB/sec execute 114 sec latency 42.149 ms oleg151-client.virtnet: 1 11316 0.48 MB/sec execute 115 sec latency 112.747 ms oleg151-client.virtnet: 1 11459 0.48 MB/sec execute 116 sec latency 36.219 ms oleg151-client.virtnet: 1 11573 0.48 MB/sec execute 117 sec latency 50.708 ms oleg151-client.virtnet: 1 11729 0.48 MB/sec execute 118 sec latency 46.300 ms oleg151-client.virtnet: 1 11891 0.48 MB/sec execute 119 sec latency 41.515 ms oleg151-client.virtnet: 1 cleanup 120 sec oleg151-client.virtnet: 0 cleanup 121 sec oleg151-client.virtnet: oleg151-client.virtnet: Operation Count AvgLat MaxLat oleg151-client.virtnet: ---------------------------------------- oleg151-client.virtnet: NTCreateX 1858 27.166 177.663 oleg151-client.virtnet: Close 1364 6.489 43.704 oleg151-client.virtnet: Rename 78 36.787 104.339 oleg151-client.virtnet: Unlink 375 104.013 35283.539 oleg151-client.virtnet: Qpathinfo 1705 6.888 89.063 oleg151-client.virtnet: Qfileinfo 296 0.463 13.683 oleg151-client.virtnet: Qfsinfo 309 0.684 25.352 oleg151-client.virtnet: Sfileinfo 154 27.988 95.383 oleg151-client.virtnet: Find 655 1.953 60.526 oleg151-client.virtnet: WriteX 918 4.867 61.718 oleg151-client.virtnet: ReadX 2982 0.043 31.974 oleg151-client.virtnet: LockX 6 7.381 12.553 oleg151-client.virtnet: UnlockX 6 5.579 9.019 oleg151-client.virtnet: Flush 129 31.244 156.982 oleg151-client.virtnet: oleg151-client.virtnet: Throughput 0.481065 MB/sec 1 clients 1 procs max_latency=35283.559 ms oleg151-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet at Wed Sep 16 21:21:10 EDT 2026 with return code 0 oleg151-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: /mnt/lustre/d70b.replay-single/oleg151-client.virtnet /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg151-client.virtnet: removed directory 'clients/client0' oleg151-client.virtnet: removed directory 'clients' oleg151-client.virtnet: removed 'client.txt' oleg151-client.virtnet: /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: dbench successfully finished