== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 23:21:48 (1781234508) Starting client oleg214-client.virtnet: -o user_xattr,flock 192.168.202.114@tcp:/lustre /mnt/lustre Started clients oleg214-client.virtnet: 192.168.202.114@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 crush /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/oleg214-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=134096 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2436 1268868 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 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 oleg214-server Stopping /mnt/lustre-mds1 (opts:) on oleg214-server 23:22:10 (1781234530) shut down facet: mds1 facet_host: oleg214-server facet_failover_host: oleg214-server Failover mds1 to oleg214-server mount facets: mds1 oleg214-client.virtnet: looking for dbench program oleg214-client.virtnet: /usr/bin/dbench oleg214-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg214-client.virtnet' oleg214-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg214-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg214-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Thu Jun 11 23:21:52 EDT 2026 oleg214-client.virtnet: waiting for dbench pid 134127 oleg214-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg214-client.virtnet: oleg214-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg214-client.virtnet: failed to create barrier semaphore oleg214-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: releasing clients oleg214-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 68.203 ms oleg214-client.virtnet: 1 147 3.14 MB/sec warmup 2 sec latency 117.267 ms oleg214-client.virtnet: 1 195 2.59 MB/sec warmup 3 sec latency 149.977 ms oleg214-client.virtnet: 1 289 2.67 MB/sec warmup 4 sec latency 75.817 ms oleg214-client.virtnet: 1 356 2.55 MB/sec warmup 5 sec latency 85.599 ms oleg214-client.virtnet: 1 429 2.52 MB/sec warmup 6 sec latency 103.470 ms oleg214-client.virtnet: 1 503 2.49 MB/sec warmup 7 sec latency 76.355 ms oleg214-client.virtnet: 1 640 2.63 MB/sec warmup 8 sec latency 72.738 ms oleg214-client.virtnet: 1 699 2.35 MB/sec warmup 9 sec latency 130.991 ms oleg214-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 618.641 ms oleg214-client.virtnet: 1 738 1.94 MB/sec warmup 11 sec latency 1176.599 ms oleg214-client.virtnet: 1 806 1.79 MB/sec warmup 12 sec latency 83.955 ms oleg214-client.virtnet: 1 885 1.66 MB/sec warmup 13 sec latency 207.191 ms oleg214-client.virtnet: 1 949 1.56 MB/sec warmup 14 sec latency 211.366 ms oleg214-client.virtnet: 1 998 1.46 MB/sec warmup 15 sec latency 92.233 ms oleg214-client.virtnet: 1 1128 1.43 MB/sec warmup 16 sec latency 59.153 ms oleg214-client.virtnet: 1 1145 1.35 MB/sec warmup 17 sec latency 760.436 ms oleg214-client.virtnet: 1 1145 1.28 MB/sec warmup 18 sec latency 1761.862 ms oleg214-client.virtnet: 1 1145 1.21 MB/sec warmup 19 sec latency 2762.746 ms oleg214-client.virtnet: 1 1145 1.15 MB/sec warmup 20 sec latency 3763.005 ms oleg214-client.virtnet: 1 1145 1.09 MB/sec warmup 21 sec latency 4767.767 ms oleg214-client.virtnet: 1 1145 1.04 MB/sec warmup 22 sec latency 5767.957 ms oleg214-client.virtnet: 1 1145 1.00 MB/sec warmup 23 sec latency 6769.081 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 1 sec latency 8769.447 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 2 sec latency 9769.668 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 3 sec latency 10769.960 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 4 sec latency 11770.245 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 5 sec latency 12776.980 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 6 sec latency 13777.308 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 7 sec latency 14777.429 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 8 sec latency 15777.766 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 9 sec latency 16781.675 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 10 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0000 23:22:47 (1781234567) targets are mounted 23:22:47 (1781234567) facet_failover done oleg214-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 2388 1268916 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12124 3594772 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37428 3569564 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49552 7164336 1% /mnt/lustre test_70b fail mds2 2 times latency 17785.196 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 11 sec latency 18791.867 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 12 sec latency 19797.610 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 13 sec latency 20797.918 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 14 sec latency 21798.222 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 15 sec latency 22801.387 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 16 sec latency 23801.624 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 17 sec latency 24801.960 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 18 sec latency 25802.948 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 19 sec latency 26804.280 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 20 sec latency 27804.495 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 21 sec latency 28804.983 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 22 sec latency 29806.510 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 23 sec latency 30809.166 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 24 sec latency 31810.362 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 25 sec latency 32810.573 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 26 sec latency 33810.753 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 27 sec latency 34813.432 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 28 sec latency 35814.164 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 29 sec latency 36814.408 ms oleg214-client.virtnet: 1 1145 0.00 MB/sec execute 30 sec latency 37814.833 ms oleg214-client.virtnet: 1 1195 0.00 MB/sec execute 31 sec latency 38027.422 ms oleg214-client.virtnet: 1 1270 0.00 MB/sec execute 32 sec latency 61.101 ms oleg214-client.virtnet: 1 1426 0.09 MB/sec execute 33 sec latency 89.997 ms oleg214-client.virtnet: 1 1489 0.09 MB/sec execute 34 sec latency 109.331 ms oleg214-client.virtnet: 1 1568 0.09 MB/sec execute 35 sec latency 63.081 ms oleg214-client.virtnet: 1 1625 0.09 MB/sec execute 36 sec latency 79.954 ms oleg214-client.virtnet: 1 1689 0.09 MB/sec execute 37 sec latency 93.809 ms oleg214-client.virtnet: 1 1773 0.09 MB/sec execute 38 sec latency 93.409 ms oleg214-client.virtnet: 1 1843 0.09 MB/sec execute 39 sec latency 93.247 ms oleg214-client.virtnet: 1 1910 0.09 MB/sec execute 40 sec latency 93.234 ms oleg214-client.virtnet: 1 2018 0.09 MB/sec execute 41 sec latency 74.234 ms oleg214-client.virtnet: 1 2120 0.09 MB/sec execute 42 sec latency 61.839 ms oleg214-client.virtnet: 1 2166 0.09 MB/sec execute 43 sec latency 97.389 ms oleg214-client.virtnet: 1 2247 0.09 MB/sec execute 44 sec latency 118.712 ms oleg214-client.virtnet: 1 2353 0.11 MB/sec execute 45 sec latency 93.193 ms oleg214-client.virtnet: 1 2407 0.11 MB/sec execute 46 sec latency 112.335 ms oleg214-client.virtnet: 1 2466 0.12 MB/sec execute 47 sec latency 87.127 ms oleg214-client.virtnet: 1 2566 0.12 MB/sec execute 48 sec latency 89.128 ms oleg214-client.virtnet: 1 2612 0.12 MB/sec execute 49 sec latency 80.552 ms oleg214-client.virtnet: 1 2896 0.20 MB/sec execute 50 sec latency 78.020 ms oleg214-client.virtnet: 1 2982 0.21 MB/sec execute 51 sec latency 111.662 ms oleg214-client.virtnet: 1 3180 0.21 MB/sec execute 52 sec latency 73.389 ms oleg214-client.virtnet: 1 3367 0.23 MB/sec execute 53 sec latency 79.384 ms oleg214-client.virtnet: 1 3556 0.29 MB/sec execute 54 sec latency 59.522 ms olegFailing mds2 on oleg214-server Stopping /mnt/lustre-mds2 (opts:) on oleg214-server 23:23:16 (1781234596) shut down facet: mds2 facet_host: oleg214-server facet_failover_host: oleg214-server Failover mds2 to oleg214-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0001 23:23:45 (1781234625) targets are mounted 23:23:45 (1781234625) facet_failover done oleg214-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 214-client.virtnet: 1 3644 0.28 MB/sec execute 55 sec latency 99.772 ms oleg214-client.virtnet: 1 3724 0.28 MB/sec execute 56 sec latency 64.638 ms oleg214-client.virtnet: 1 3797 0.29 MB/sec execute 57 sec latency 104.935 ms oleg214-client.virtnet: 1 3858 0.29 MB/sec execute 58 sec latency 97.567 ms oleg214-client.virtnet: 1 3928 0.29 MB/sec execute 59 sec latency 67.324 ms oleg214-client.virtnet: 1 3999 0.28 MB/sec execute 60 sec latency 103.149 ms oleg214-client.virtnet: 1 4085 0.28 MB/sec execute 61 sec latency 79.240 ms oleg214-client.virtnet: 1 4228 0.28 MB/sec execute 62 sec latency 45.680 ms oleg214-client.virtnet: 1 4297 0.28 MB/sec execute 63 sec latency 90.061 ms oleg214-client.virtnet: 1 4367 0.27 MB/sec execute 64 sec latency 75.881 ms oleg214-client.virtnet: 1 4465 0.27 MB/sec execute 65 sec latency 49.450 ms oleg214-client.virtnet: 1 4550 0.27 MB/sec execute 66 sec latency 54.321 ms oleg214-client.virtnet: 1 4667 0.28 MB/sec execute 67 sec latency 54.145 ms oleg214-client.virtnet: 1 4766 0.28 MB/sec execute 68 sec latency 89.098 ms oleg214-client.virtnet: 1 4950 0.32 MB/sec execute 69 sec latency 45.888 ms oleg214-client.virtnet: 1 5034 0.32 MB/sec execute 70 sec latency 53.052 ms oleg214-client.virtnet: 1 5113 0.31 MB/sec execute 71 sec latency 96.368 ms oleg214-client.virtnet: 1 5170 0.31 MB/sec execute 72 sec latency 67.506 ms oleg214-client.virtnet: 1 5227 0.31 MB/sec execute 73 sec latency 129.993 ms oleg214-client.virtnet: 1 5282 0.30 MB/sec execute 74 sec latency 92.945 ms oleg214-client.virtnet: 1 5344 0.30 MB/sec execute 75 sec latency 73.583 ms oleg214-client.virtnet: 1 5393 0.30 MB/sec execute 76 sec latency 112.919 ms oleg214-client.virtnet: 1 5470 0.29 MB/sec execute 77 sec latency 78.738 ms oleg214-client.virtnet: 1 5561 0.29 MB/sec execute 78 sec latency 84.820 ms oleg214-client.virtnet: 1 5622 0.29 MB/sec execute 79 sec latency 121.103 ms oleg214-client.virtnet: 1 5712 0.28 MB/sec execute 80 sec latency 74.095 ms oleg214-client.virtnet: 1 5789 0.28 MB/sec execute 81 sec latency 77.481 ms oleg214-client.virtnet: 1 5896 0.29 MB/sec execute 82 sec latency 89.372 ms oleg214-client.virtnet: 1 5956 0.29 MB/sec execute 83 sec latency 100.646 ms oleg214-client.virtnet: 1 6027 0.29 MB/sec execute 84 sec latency 97.951 ms oleg214-client.virtnet: 1 6132 0.29 MB/sec execute 85 sec latency 77.873 ms oleg214-client.virtnet: 1 6313 0.33 MB/sec execute 86 sec latency 57.428 ms oleg214-client.virtnet: 1 6473 0.34 MB/sec execute 87 sec latency 73.198 ms oleg214-client.virtnet: 1 6559 0.34 MB/sec execute 88 sec latency 91.840 ms oleg214-client.virtnet: 1 6762 0.34 MB/sec execute 89 sec latency 98.004 ms oleg214-client.virtnet: 1 6920 0.35 MB/sec execute 90 sec latency 80.534 ms oleg214-client.virtnet: 1 7114 0.38 MB/sec execute 91 sec latency 68.121 ms oleg214-client.virtnet: 1 7197 0.38 MB/sec execute 92 sec latency 78.778 ms oleg214-client.virtnet: 1 7274 0.38 MB/sec execute 93 sec latency 70.409 ms oleg214-client.virtnet: 1 7345 0.38 MB/sec execute 94 sec latency 103.164 ms oleg214-client.virtnet: 1 7396 0.38 MB/sec execute 95 sec latency 164.465 ms oleg214-client.virtnet: 1 7451 0.38 MB/sec execute 96 sec latency 106.301 ms oleg214-client.virtnet: 1 7493 0.37 MB/sec execute 97 sec latency 170.914 ms oleg214-client.virtnet: 1 7543 0.37 MB/sec execute 98 sec latency 101.159 ms oleg214-client.virtnet: 1 7623 0.36 MB/sec execute 99 sec latency 69.000 ms oleg214-client.virtnet: 1 7726 0.36 MB/sec execute 100 sec latency 91.956 ms oleg214-client.virtnet: 1 7848 0.36 MB/sec execute 101 sec latency 61.206 ms oleg214-client.virtnet: 1 7921 0.36 MB/sec execute 102 sec latency 88.219 ms oleg214-client.virtnet: 1 8035 0.36 MB/sec execute 103 sec latency 52.456 ms oleg214-client.virtnet: 1 8192 0.37 MB/sec execute 104 sec latency 35.965 ms oleg214-client.virtnet: 1 8298 0.36 MB/sec execute 105 sec latency 57.042 ms oleg214-client.virtnet: 1 8360 0.36 MB/sec execute 106 sec latency 60.742 ms oleg214-client.virtnet: 1 8519 0.38 MB/sec execute 107 sec latency 72.710 ms oleg214-client.virtnet: 1 8595 0.38 MB/sec execute 108 sec latency 76.135 ms oleg214-client.virtnet: 1 8661 0.38 MB/sec execute 109 sec latency 93.338 ms oleg214-client.virtnet: 1 8690 0.38 MB/sec execute 110 sec latency 89.039 ms oleg214-client.virtnet: 1 8789 0.37 MB/sec execute 111 sec latency 81.448 ms oleg214-client.virtnet: 1 8865 0.37 MB/sec execute 112 sec latency 91.679 ms oleg214-client.virtnet: 1 8956 0.37 MB/sec execute 113 sec latency 82.958 ms oleg214-client.virtnet: 1 9097 0.37 MB/sec execute 114 sec latency 57.125 ms oleg214-client.virtnet: 1 9186 0.36 MB/sec execute 115 sec latency 81.850 ms oleg214-client.virtnet: 1 9276 0.36 MB/sec execute 116 sec latency 86.898 ms oleg214-client.virtnet: 1 9462 0.37 MB/sec execute 117 sec latency 85.699 ms oleg214-client.virtnet: 1 9581 0.37 MB/sec execute 118 sec latency 56.902 ms oleg214-client.virtnet: 1 9710 0.37 MB/sec execute 119 sec latency 67.339 ms oleg214-client.virtnet: 1 cleanup 120 sec oleg214-client.virtnet: 1 cleanup 121 sec oleg214-client.virtnet: 0 cleanup 122 sec oleg214-client.virtnet: oleg214-client.virtnet: Operation Count AvgLat MaxLat oleg214-client.virtnet: ---------------------------------------- oleg214-client.virtnet: NTCreateX 1520 57.137 38027.406 oleg214-client.virtnet: Close 1140 7.630 34.985 oleg214-client.virtnet: Rename 64 45.353 112.304 oleg214-client.virtnet: Unlink 279 13.247 58.981 oleg214-client.virtnet: Qpathinfo 1428 8.336 93.317 oleg214-client.virtnet: Qfileinfo 259 0.694 14.728 oleg214-client.virtnet: Qfsinfo 233 0.916 19.830 oleg214-client.virtnet: Sfileinfo 127 29.556 85.158 oleg214-client.virtnet: Find 526 1.919 57.122 oleg214-client.virtnet: WriteX 764 6.076 62.757 oleg214-client.virtnet: ReadX 2424 0.059 17.976 oleg214-client.virtnet: LockX 6 8.747 14.094 oleg214-client.virtnet: UnlockX 6 9.582 22.083 oleg214-client.virtnet: Flush 97 37.392 129.968 oleg214-client.virtnet: oleg214-client.virtnet: Throughput 0.37111 MB/sec 1 clients 1 procs max_latency=38027.422 ms oleg214-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Thu Jun 11 23:24:17 EDT 2026 with return code 0 oleg214-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg214-client.virtnet: removed directory 'clients/client0' oleg214-client.virtnet: removed directory 'clients' oleg214-client.virtnet: removed 'client.txt' oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: dbench successfully finished