== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 12:39:19 (1776184759) Starting client oleg232-client.virtnet: -o user_xattr,flock oleg232-server@tcp:/lustre /mnt/lustre Started clients oleg232-client.virtnet: 192.168.202.132@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) striped dir -i0 -c2 -H all_char /mnt/lustre/d70b.replay-single + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/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:/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/oleg232-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=138656 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2496 1285192 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2040 1285648 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26024 3580996 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1416 3605604 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27440 7186600 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg232-server Stopping /mnt/lustre-mds1 (opts:) on oleg232-server reboot facets: mds1 Failover mds1 to oleg232-server mount facets: mds1 oleg232-client.virtnet: looking for dbench program oleg232-client.virtnet: /usr/bin/dbench oleg232-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg232-client.virtnet oleg232-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg232-client.virtnet' oleg232-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg232-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg232-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg232-client.virtnet at Tue Apr 14 12:39:23 EDT 2026 oleg232-client.virtnet: waiting for dbench pid 138686 oleg232-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg232-client.virtnet: oleg232-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg232-client.virtnet: failed to create barrier semaphore oleg232-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg232-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg232-client.virtnet: releasing clients oleg232-client.virtnet: 1 52 2.09 MB/sec warmup 1 sec latency 143.091 ms oleg232-client.virtnet: 1 135 2.97 MB/sec warmup 2 sec latency 133.607 ms oleg232-client.virtnet: 1 173 2.35 MB/sec warmup 3 sec latency 205.226 ms oleg232-client.virtnet: 1 247 2.35 MB/sec warmup 4 sec latency 116.754 ms oleg232-client.virtnet: 1 315 2.29 MB/sec warmup 5 sec latency 107.337 ms oleg232-client.virtnet: 1 388 2.30 MB/sec warmup 6 sec latency 79.132 ms oleg232-client.virtnet: 1 438 2.19 MB/sec warmup 7 sec latency 137.339 ms oleg232-client.virtnet: 1 500 2.18 MB/sec warmup 8 sec latency 118.096 ms oleg232-client.virtnet: 1 609 2.33 MB/sec warmup 9 sec latency 110.168 ms oleg232-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 548.501 ms oleg232-client.virtnet: 1 700 1.92 MB/sec warmup 11 sec latency 974.096 ms oleg232-client.virtnet: 1 778 1.78 MB/sec warmup 12 sec latency 80.718 ms oleg232-client.virtnet: 1 892 1.66 MB/sec warmup 13 sec latency 51.682 ms oleg232-client.virtnet: 1 957 1.55 MB/sec warmup 14 sec latency 80.134 ms oleg232-client.virtnet: 1 1050 1.52 MB/sec warmup 15 sec latency 78.744 ms oleg232-client.virtnet: 1 1139 1.43 MB/sec warmup 16 sec latency 61.265 ms oleg232-client.virtnet: 1 1156 1.35 MB/sec warmup 17 sec latency 744.784 ms oleg232-client.virtnet: 1 1156 1.28 MB/sec warmup 18 sec latency 1747.886 ms oleg232-client.virtnet: 1 1156 1.21 MB/sec warmup 19 sec latency 2748.488 ms oleg232-client.virtnet: 1 1156 1.15 MB/sec warmup 20 sec latency 3749.800 ms oleg232-client.virtnet: 1 1156 1.09 MB/sec warmup 21 sec latency 4750.587 ms oleg232-client.virtnet: 1 1156 1.04 MB/sec warmup 22 sec latency 5750.769 ms oleg232-client.virtnet: 1 1156 1.00 MB/sec warmup 23 sec latency 6751.499 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 1 sec latency 8753.139 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 2 sec latency 9754.741 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 3 sec latency 10756.229 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 4 sec latency 11758.772 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 5 sec latency 12765.275 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 6 sec latency 13766.744 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 7 sec latency 14767.389 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 8 sec latency 15767.772 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 9 sec latency 16769.721 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 10 sec Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg232-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 2472 1285216 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1285692 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37348 3569040 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 11980 3594196 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49328 7163236 1% /mnt/lustre latency 17770.042 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 11 sec latency 18770.253 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 12 sec latency 19770.488 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 13 sec latency 20770.686 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 14 sec latency 21771.034 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 15 sec latency 22772.787 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 16 sec latency 23774.737 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 17 sec latency 24774.968 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 18 sec latency 25776.183 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 19 sec latency 26776.863 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 20 sec latency 27779.928 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 21 sec latency 28780.141 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 22 sec latency 29780.698 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 23 sec latency 30781.679 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 24 sec latency 31781.892 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 25 sec latency 32782.134 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 26 sec latency 33783.465 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 27 sec latency 34783.655 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 28 sec latency 35784.911 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 29 sec latency 36785.919 ms oleg232-client.virtnet: 1 1156 0.00 MB/sec execute 30 sec latency 37786.063 ms oleg232-client.virtnet: 1 1181 0.00 MB/sec execute 31 sec latency 38413.470 ms oleg232-client.virtnet: 1 1236 0.00 MB/sec execute 32 sec latency 79.647 ms oleg232-client.virtnet: 1 1320 0.04 MB/sec execute 33 sec latency 90.562 ms oleg232-client.virtnet: 1 1418 0.09 MB/sec execute 34 sec latency 125.139 ms oleg232-client.virtnet: 1 1474 0.09 MB/sec execute 35 sec latency 73.465 ms oleg232-client.virtnet: 1 1525 0.09 MB/sec execute 36 sec latency 83.846 ms oleg232-client.virtnet: 1 1582 0.08 MB/sec execute 37 sec latency 69.054 ms oleg232-client.virtnet: 1 1634 0.08 MB/sec execute 38 sec latency 104.573 ms oleg232-client.virtnet: 1 1676 0.08 MB/sec execute 39 sec latency 118.096 ms oleg232-client.virtnet: 1 1740 0.08 MB/sec execute 40 sec latency 116.476 ms oleg232-client.virtnet: 1 1814 0.08 MB/sec execute 41 sec latency 112.900 ms oleg232-client.virtnet: 1 1884 0.08 MB/sec execute 42 sec latency 104.243 ms oleg232-client.virtnet: 1 1980 0.08 MB/sec execute 43 sec latency 83.955 ms oleg232-client.virtnet: 1 2020 0.08 MB/sec execute 44 sec latency 82.200 ms oleg232-client.virtnet: 1 2103 0.08 MB/sec execute 45 sec latency 92.653 ms oleg232-client.virtnet: 1 2162 0.08 MB/sec execute 46 sec latency 102.408 ms oleg232-client.virtnet: 1 2251 0.08 MB/sec execute 47 sec latency 136.124 ms oleg232-client.virtnet: 1 2410 0.10 MB/sec execute 48 sec latency 50.860 ms oleg232-client.virtnet: 1 2500 0.12 MB/sec execute 49 sec latency 72.616 ms oleg232-client.virtnet: 1 2768 0.18 MB/sec execute 50 sec latency 50.717 ms oleg232-client.virtnet: 1 2918 0.20 MB/sec execute 51 sec latency 119.359 ms oleg232-client.virtnet: 1 3001 0.20 MB/sec execute 52 sec latency 70.877 ms oleg232-client.virtnet: 1 3209 0.21 MB/sec execute 53 sec latency 92.411 ms oleg232-client.virtnet: 1 3359 0.23 MB/sec execute 54 sec latency 77.839 mtest_70b fail mds2 2 times Failing mds2 on oleg232-server Stopping /mnt/lustre-mds2 (opts:) on oleg232-server reboot facets: mds2 Failover mds2 to oleg232-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg232-server: oleg232-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg232-client: oleg232-server: ssh exited with exit code 1 Started lustre-MDT0001 s oleg232-client.virtnet: 1 3533 0.28 MB/sec execute 55 sec latency 70.616 ms oleg232-client.virtnet: 1 3617 0.28 MB/sec execute 56 sec latency 74.178 ms oleg232-client.virtnet: 1 3685 0.28 MB/sec execute 57 sec latency 152.997 ms oleg232-client.virtnet: 1 3738 0.28 MB/sec execute 58 sec latency 105.442 ms oleg232-client.virtnet: 1 3808 0.28 MB/sec execute 59 sec latency 116.468 ms oleg232-client.virtnet: 1 3880 0.28 MB/sec execute 60 sec latency 73.911 ms oleg232-client.virtnet: 1 3935 0.28 MB/sec execute 61 sec latency 68.004 ms oleg232-client.virtnet: 1 3991 0.27 MB/sec execute 62 sec latency 142.272 ms oleg232-client.virtnet: 1 4070 0.27 MB/sec execute 63 sec latency 82.825 ms oleg232-client.virtnet: 1 4162 0.27 MB/sec execute 64 sec latency 161.317 ms oleg232-client.virtnet: 1 4245 0.27 MB/sec execute 65 sec latency 76.785 ms oleg232-client.virtnet: 1 4299 0.26 MB/sec execute 66 sec latency 92.479 ms oleg232-client.virtnet: 1 4367 0.26 MB/sec execute 67 sec latency 76.183 ms oleg232-client.virtnet: 1 4475 0.26 MB/sec execute 68 sec latency 51.216 ms oleg232-client.virtnet: 1 4552 0.26 MB/sec execute 69 sec latency 55.665 ms oleg232-client.virtnet: 1 4714 0.27 MB/sec execute 70 sec latency 61.972 ms oleg232-client.virtnet: 1 4812 0.27 MB/sec execute 71 sec latency 50.164 ms oleg232-client.virtnet: 1 4971 0.31 MB/sec execute 72 sec latency 92.467 ms oleg232-client.virtnet: 1 5055 0.30 MB/sec execute 73 sec latency 67.327 ms oleg232-client.virtnet: 1 5156 0.30 MB/sec execute 74 sec latency 51.556 ms oleg232-client.virtnet: 1 5263 0.30 MB/sec execute 75 sec latency 62.179 ms oleg232-client.virtnet: 1 5366 0.29 MB/sec execute 76 sec latency 68.566 ms oleg232-client.virtnet: 1 5426 0.29 MB/sec execute 77 sec latency 85.195 ms oleg232-client.virtnet: 1 5529 0.29 MB/sec execute 78 sec latency 95.651 ms oleg232-client.virtnet: 1 5583 0.29 MB/sec execute 79 sec latency 110.433 ms oleg232-client.virtnet: 1 5716 0.28 MB/sec execute 80 sec latency 67.596 ms oleg232-client.virtnet: 1 5796 0.28 MB/sec execute 81 sec latency 91.393 ms oleg232-client.virtnet: 1 5907 0.29 MB/sec execute 82 sec latency 105.977 ms oleg232-client.virtnet: 1 5966 0.29 MB/sec execute 83 sec latency 79.442 ms oleg232-client.virtnet: 1 6026 0.29 MB/sec execute 84 sec latency 108.297 ms oleg232-client.virtnet: 1 6141 0.29 MB/sec execute 85 sec latency 76.364 ms oleg232-client.virtnet: 1 6324 0.33 MB/sec execute 86 sec latency 110.016 ms oleg232-client.virtnet: 1 6473 0.34 MB/sec execute 87 sec latency 93.161 ms oleg232-client.virtnet: 1 6565 0.34 MB/sec execute 88 sec latency 67.209 ms oleg232-client.virtnet: 1 6792 0.34 MB/sec execute 89 sec latency 66.471 ms oleg232-client.virtnet: 1 6929 0.35 MB/sec execute 90 sec latency 77.464 ms oleg232-client.virtnet: 1 7094 0.38 MB/sec execute 91 sec latency 87.582 ms oleg232-client.virtnet: 1 7099 0.37 MB/sec execute 92 sec latency 896.335 ms oleg232-client.virtnet: 1 7099 0.37 MB/sec execute 93 sec latency 1896.591 ms oleg232-client.virtnet: 1 7099 0.37 MB/sec execute 94 sec latency 2896.861 ms oleg232-client.virtnet: 1 7099 0.36 MB/sec execute 95 sec latency 3899.128 ms oleg232-client.virtnet: 1 7139 0.36 MB/sec execute 96 sec latency 4182.903 ms oleg232-client.virtnet: 1 7217 0.36 MB/sec execute 97 sec latency 73.196 ms oleg232-client.virtnet: 1 7312 0.37 MB/sec execute 98 sec latency 98.310 ms oleg232-client.virtnet: 1 7404 0.36 MB/sec execute 99 sec oleg232-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 latency 99.323 ms oleg232-client.virtnet: 1 7472 0.36 MB/sec execute 100 sec latency 81.231 ms oleg232-client.virtnet: 1 7528 0.36 MB/sec execute 101 sec latency 120.264 ms oleg232-client.virtnet: 1 7590 0.35 MB/sec execute 102 sec latency 84.638 ms oleg232-client.virtnet: 1 7695 0.35 MB/sec execute 103 sec latency 57.346 ms oleg232-client.virtnet: 1 7792 0.35 MB/sec execute 104 sec latency 94.703 ms oleg232-client.virtnet: 1 7846 0.35 MB/sec execute 105 sec latency 137.582 ms oleg232-client.virtnet: 1 7894 0.34 MB/sec execute 106 sec latency 90.220 ms oleg232-client.virtnet: 1 7933 0.34 MB/sec execute 107 sec latency 126.112 ms oleg232-client.virtnet: 1 7999 0.34 MB/sec execute 108 sec latency 103.332 ms oleg232-client.virtnet: 1 8033 0.34 MB/sec execute 109 sec latency 146.449 ms oleg232-client.virtnet: 1 8142 0.35 MB/sec execute 110 sec latency 74.404 ms oleg232-client.virtnet: 1 8237 0.34 MB/sec execute 111 sec latency 86.866 ms oleg232-client.virtnet: 1 8352 0.34 MB/sec execute 112 sec latency 45.546 ms oleg232-client.virtnet: 1 8519 0.36 MB/sec execute 113 sec latency 87.747 ms oleg232-client.virtnet: 1 8590 0.36 MB/sec execute 114 sec latency 104.552 ms oleg232-client.virtnet: 1 8680 0.36 MB/sec execute 115 sec latency 91.684 ms oleg232-client.virtnet: 1 8814 0.36 MB/sec execute 116 sec latency 44.981 ms oleg232-client.virtnet: 1 8940 0.35 MB/sec execute 117 sec latency 30.039 ms oleg232-client.virtnet: 1 9119 0.35 MB/sec execute 118 sec latency 38.414 ms oleg232-client.virtnet: 1 9287 0.35 MB/sec execute 119 sec latency 34.127 ms oleg232-client.virtnet: 1 cleanup 120 sec oleg232-client.virtnet: 0 cleanup 121 sec oleg232-client.virtnet: oleg232-client.virtnet: Operation Count AvgLat MaxLat oleg232-client.virtnet: ---------------------------------------- oleg232-client.virtnet: NTCreateX 1456 31.940 161.302 oleg232-client.virtnet: Close 1094 7.961 47.802 oleg232-client.virtnet: Rename 56 45.924 152.942 oleg232-client.virtnet: Unlink 267 11.355 42.317 oleg232-client.virtnet: Qpathinfo 1373 38.126 38413.449 oleg232-client.virtnet: Qfileinfo 236 0.538 12.209 oleg232-client.virtnet: Qfsinfo 215 1.267 23.356 oleg232-client.virtnet: Sfileinfo 111 23.139 77.530 oleg232-client.virtnet: Find 498 2.358 76.762 oleg232-client.virtnet: WriteX 704 6.891 85.836 oleg232-client.virtnet: ReadX 2183 0.596 119.339 oleg232-client.virtnet: LockX 4 6.896 11.978 oleg232-client.virtnet: UnlockX 4 7.409 12.419 oleg232-client.virtnet: Flush 93 46.430 146.415 oleg232-client.virtnet: oleg232-client.virtnet: Throughput 0.352082 MB/sec 1 clients 1 procs max_latency=38413.470 ms oleg232-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg232-client.virtnet at Tue Apr 14 12:41:48 EDT 2026 with return code 0 oleg232-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg232-client.virtnet oleg232-client.virtnet: /mnt/lustre/d70b.replay-single/oleg232-client.virtnet /mnt/lustre/d70b.replay-single/oleg232-client.virtnet oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg232-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg232-client.virtnet: removed directory 'clients/client0' oleg232-client.virtnet: removed directory 'clients' oleg232-client.virtnet: removed 'client.txt' oleg232-client.virtnet: /mnt/lustre/d70b.replay-single/oleg232-client.virtnet oleg232-client.virtnet: dbench successfully finished