== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:38:22 (1776184702) Starting client oleg208-client.virtnet: -o user_xattr,flock oleg208-server@tcp:/lustre /mnt/lustre Started clients oleg208-client.virtnet: 192.168.202.108@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + 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/oleg208-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=131447 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 7168 3731456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 37888 7468032 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg208-server Stopping /mnt/lustre-mds1 (opts:) on oleg208-server reboot facets: mds1 Failover mds1 to oleg208-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg208-client.virtnet: looking for dbench program oleg208-client.virtnet: /usr/bin/dbench oleg208-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg208-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg208-client.virtnet' oleg208-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg208-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg208-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Tue Apr 14 12:38:26 EDT 2026 oleg208-client.virtnet: waiting for dbench pid 131477 oleg208-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg208-client.virtnet: oleg208-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg208-client.virtnet: failed to create barrier semaphore oleg208-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: releasing clients oleg208-client.virtnet: 1 104 4.84 MB/sec warmup 1 sec latency 96.848 ms oleg208-client.virtnet: 1 139 3.01 MB/sec warmup 2 sec latency 153.640 ms oleg208-client.virtnet: 1 192 2.52 MB/sec warmup 3 sec latency 154.181 ms oleg208-client.virtnet: 1 297 2.74 MB/sec warmup 4 sec latency 106.443 ms oleg208-client.virtnet: 1 349 2.50 MB/sec warmup 5 sec latency 156.787 ms oleg208-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 123.659 ms oleg208-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 126.728 ms oleg208-client.virtnet: 1 542 2.38 MB/sec warmup 8 sec latency 96.138 ms oleg208-client.virtnet: 1 664 2.35 MB/sec warmup 9 sec latency 105.952 ms oleg208-client.virtnet: 1 703 2.12 MB/sec warmup 10 sec latency 228.318 ms oleg208-client.virtnet: 1 735 1.94 MB/sec warmup 11 sec latency 157.924 ms oleg208-client.virtnet: 1 789 1.79 MB/sec warmup 12 sec latency 167.822 ms oleg208-client.virtnet: 1 825 1.65 MB/sec warmup 13 sec latency 199.283 ms oleg208-client.virtnet: 1 874 1.55 MB/sec warmup 14 sec latency 549.474 ms oleg208-client.virtnet: 1 874 1.44 MB/sec warmup 15 sec latency 1551.182 ms oleg208-client.virtnet: 1 874 1.35 MB/sec warmup 16 sec latency 2551.992 ms oleg208-client.virtnet: 1 874 1.27 MB/sec warmup 17 sec latency 3552.244 ms oleg208-client.virtnet: 1 874 1.20 MB/sec warmup 18 sec latency 4552.694 ms oleg208-client.virtnet: 1 874 1.14 MB/sec warmup 19 sec latency 5552.974 ms oleg208-client.virtnet: 1 874 1.08 MB/sec warmup 20 sec latency 6553.211 ms oleg208-client.virtnet: 1 874 1.03 MB/sec warmup 21 sec latency 7553.407 ms oleg208-client.virtnet: 1 874 0.98 MB/sec warmup 22 sec latency 8553.653 ms oleg208-client.virtnet: 1 874 0.94 MB/sec warmup 23 sec latency 9554.092 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 1 sec latency 11554.441 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 2 sec latency 12554.695 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 3 sec latency 13555.092 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 4 sec latency 14558.711 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 5 sec latency 15576.103 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 6 sec latency 16576.414 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 7 sec latency 17576.709 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 8 sec latency 18576.956 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 9 sec laoleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg208-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 2210304 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3713024 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7458816 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg208-server Stopping /mnt/lustre-mds1 (opts:) on oleg208-server tency 19577.204 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 10 sec latency 20579.472 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 11 sec latency 21585.006 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 12 sec latency 22585.498 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 13 sec latency 23586.288 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 14 sec latency 24586.505 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 15 sec latency 25587.068 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 16 sec latency 26587.317 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 17 sec latency 27587.667 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 18 sec latency 28587.869 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 19 sec latency 29588.392 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 20 sec latency 30589.449 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 21 sec latency 31592.450 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 22 sec latency 32592.670 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 23 sec latency 33594.205 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 24 sec latency 34594.755 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 25 sec latency 35594.973 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 26 sec latency 36605.385 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 27 sec latency 37606.367 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 28 sec latency 38611.717 ms oleg208-client.virtnet: 1 874 0.00 MB/sec execute 29 sec latency 39637.348 ms oleg208-client.virtnet: 1 876 0.00 MB/sec execute 30 sec latency 40472.271 ms oleg208-client.virtnet: 1 916 0.00 MB/sec execute 31 sec latency 294.086 ms oleg208-client.virtnet: 1 969 0.00 MB/sec execute 32 sec latency 126.195 ms oleg208-client.virtnet: 1 1011 0.02 MB/sec execute 33 sec latency 258.827 ms oleg208-client.virtnet: 1 1099 0.04 MB/sec execute 34 sec latency 98.638 ms oleg208-client.virtnet: 1 1173 0.04 MB/sec execute 35 sec latency 87.088 ms oleg208-client.virtnet: 1 1229 0.04 MB/sec execute 36 sec latency 96.100 ms oleg208-client.virtnet: 1 1378 0.12 MB/sec execute 37 sec latency 150.404 ms oleg208-client.virtnet: 1 1435 0.11 MB/sec execute 38 sec latency 84.656 ms oleg208-client.virtnet: 1 1504 0.11 MB/sec execute 39 sec latency 215.878 ms oleg208-client.virtnet: 1 1632 0.11 MB/sec execute 40 sec latency 194.895 ms oleg208-client.virtnet: 1 1686 0.11 MB/sec execute 41 sec latency 203.876 ms oleg208-client.virtnet: 1 1823 0.11 MB/sec execute 42 sec latency 71.759 ms oleg208-client.virtnet: 1 1888 0.11 MB/sec execute 43 sec latency 183.075 ms oleg208-client.virtnet: 1 2004 0.11 MB/sec execute 44 sec latency 148.426 ms oleg208-client.virtnet: 1 2118 0.11 MB/sec execute 45 sec latency 78.453 ms oleg208-client.virtnet: 1 2198 0.11 MB/sec execute 46 sec latency 77.995 ms oleg208-client.virtnet: 1 2345 0.13 MB/sec execute 47 sec latency 135.564 ms oleg208-client.virtnet: 1 2393 0.13 MB/sec execute 48 sec latency 338.238 ms oleg208-client.virtnet: 1 2423 0.13 MB/sec execute 49 sec latency 322.110 ms oleg208-client.virtnet: 1 2473 0.14 MB/sec execute 50 sec latency 105.129 ms oleg208-client.virtnet: 1 2570 0.14 MB/sec execute 51 sec latency 215.337 ms oleg208-client.virtnet: 1 2597 0.14 MB/sec execute 52 sec latency 432.551 ms oleg208-client.virtnet: 1 2597 0.14 MB/sec execute 53 sec latency 1432.reboot facets: mds1 Failover mds1 to oleg208-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg208-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 683 ms oleg208-client.virtnet: 1 2597 0.14 MB/sec execute 54 sec latency 2432.898 ms oleg208-client.virtnet: 1 2597 0.13 MB/sec execute 55 sec latency 3433.729 ms oleg208-client.virtnet: 1 2597 0.13 MB/sec execute 56 sec latency 4433.925 ms oleg208-client.virtnet: 1 2597 0.13 MB/sec execute 57 sec latency 5434.218 ms oleg208-client.virtnet: 1 2597 0.13 MB/sec execute 58 sec latency 6439.275 ms oleg208-client.virtnet: 1 2597 0.12 MB/sec execute 59 sec latency 7440.125 ms oleg208-client.virtnet: 1 2597 0.12 MB/sec execute 60 sec latency 8440.351 ms oleg208-client.virtnet: 1 2597 0.12 MB/sec execute 61 sec latency 9447.866 ms oleg208-client.virtnet: 1 2597 0.12 MB/sec execute 62 sec latency 10448.072 ms oleg208-client.virtnet: 1 2597 0.12 MB/sec execute 63 sec latency 11449.394 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 64 sec latency 12451.136 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 65 sec latency 13451.352 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 66 sec latency 14451.857 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 67 sec latency 15453.927 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 68 sec latency 16454.130 ms oleg208-client.virtnet: 1 2597 0.11 MB/sec execute 69 sec latency 17454.521 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 70 sec latency 18456.161 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 71 sec latency 19456.351 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 72 sec latency 20460.897 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 73 sec latency 21461.127 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 74 sec latency 22461.419 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 75 sec latency 23461.619 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 76 sec latency 24462.215 ms oleg208-client.virtnet: 1 2597 0.10 MB/sec execute 77 sec latency 25462.645 ms oleg208-client.virtnet: 1 2597 0.09 MB/sec execute 78 sec latency 26462.923 ms oleg208-client.virtnet: 1 2597 0.09 MB/sec execute 79 sec latency 27463.129 ms oleg208-client.virtnet: 1 2597 0.09 MB/sec execute 80 sec latency 28463.429 ms oleg208-client.virtnet: 1 2597 0.09 MB/sec execute 81 sec latency 29464.945 ms oleg208-client.virtnet: 1 2597 0.09 MB/sec execute 82 sec latency 30465.415 ms oleg208-client.virtnet: 1 2601 0.09 MB/sec execute 83 sec latency 31306.515 ms oleg208-client.virtnet: 1 2776 0.12 MB/sec execute 84 sec latency 207.535 ms oleg208-client.virtnet: 1 2922 0.14 MB/sec execute 85 sec latency 102.842 ms oleg208-client.virtnet: 1 2978 0.14 MB/sec execute 86 sec latency 434.879 ms oleg208-client.virtnet: 1 3170 0.14 MB/sec execute 87 sec latency 219.382 ms oleg208-client.virtnet: 1 3271 0.16 MB/sec execute 88 sec latency 177.626 ms oleg208-client.virtnet: 1 3334 0.15 MB/sec execute 89 sec latency 240.108 ms oleg208-client.virtnet: 1 3378 0.15 MB/sec execute 90 sec latency 319.715 ms oleg208-client.virtnet: 1 3541 0.18 MB/sec execute 91 sec latency 82.762 ms oleg208-client.virtnet: 1 3651 0.18 MB/sec execute 92 sec latency 98.697 ms oleg208-client.virtnet: 1 3729 0.19 MB/sec execute 93 sec latency 105.461 ms oleg208-client.virtnet: 1 3828 0.19 MB/sec execute 94 sec latency 68.647 ms oleg208-client.virtnet: 1 3884 0.19 MB/sec execute 95 sec latency 140.341 ms oleg208-client.virtnet: 1 3967 0.19 MB/sec execute 96 sec latency 83.390 ms oleg208-client.virtnet: 1 4006 0.19 MB/sec execute 97 sec latency 122.083 ms oleg208-client.virtnet: 1 4079 0.19 MB/sec execute 98 sec latency 143.533 ms oleg208-client.virtnet: 1 4161 0.19 MB/sec execute 99 sec latency 83.200 ms oleg208-client.virtnet: 1 4236 0.19 MB/sec execute 100 sec latency 181.541 ms oleg208-client.virtnet: 1 4281 0.18 MB/sec execute 101 sec latency 194.671 ms oleg208-client.virtnet: 1 4305 0.18 MB/sec execute 102 sec latency 216.286 ms oleg208-client.virtnet: 1 4372 0.18 MB/sec execute 103 sec latency 185.742 ms oleg208-client.virtnet: 1 4462 0.18 MB/sec execute 104 sec latency 162.368 ms oleg208-client.virtnet: 1 4554 0.18 MB/sec execute 105 sec latency 171.642 ms oleg208-client.virtnet: 1 4716 0.19 MB/sec execute 106 sec latency 46.198 ms oleg208-client.virtnet: 1 4839 0.19 MB/sec execute 107 sec latency 83.950 ms oleg208-client.virtnet: 1 5011 0.22 MB/sec execute 108 sec latency 70.231 ms oleg208-client.virtnet: 1 5086 0.22 MB/sec execute 109 sec latency 275.981 ms oleg208-client.virtnet: 1 5197 0.21 MB/sec execute 110 sec latency 72.435 ms oleg208-client.virtnet: 1 5227 0.21 MB/sec execute 111 sec latency 260.993 ms oleg208-client.virtnet: 1 5340 0.21 MB/sec execute 112 sec latency 77.589 ms oleg208-client.virtnet: 1 5449 0.21 MB/sec execute 113 sec latency 160.094 ms oleg208-client.virtnet: 1 5618 0.21 MB/sec execute 114 sec latency 167.684 ms oleg208-client.virtnet: 1 5743 0.21 MB/sec execute 115 sec latency 68.930 ms oleg208-client.virtnet: 1 5916 0.22 MB/sec execute 116 sec latency 180.030 ms oleg208-client.virtnet: 1 5986 0.22 MB/sec execute 117 sec latency 216.174 ms oleg208-client.virtnet: 1 6132 0.22 MB/sec execute 118 sec latency 108.306 ms oleg208-client.virtnet: 1 6353 0.25 MB/sec execute 119 sec latency 151.421 ms oleg208-client.virtnet: 1 cleanup 120 sec oleg208-client.virtnet: 1 cleanup 121 sec oleg208-client.virtnet: 0 cleanup 121 sec oleg208-client.virtnet: oleg208-client.virtnet: Operation Count AvgLat MaxLat oleg208-client.virtnet: ---------------------------------------- oleg208-client.virtnet: NTCreateX 959 60.837 31306.497 oleg208-client.virtnet: Close 737 7.323 87.350 oleg208-client.virtnet: Rename 43 37.225 105.105 oleg208-client.virtnet: Unlink 163 11.608 55.689 oleg208-client.virtnet: Qpathinfo 931 7.482 96.085 oleg208-client.virtnet: Qfileinfo 172 0.557 13.876 oleg208-client.virtnet: Qfsinfo 142 1.020 28.027 oleg208-client.virtnet: Sfileinfo 89 477.472 40472.253 oleg208-client.virtnet: Find 329 2.715 124.491 oleg208-client.virtnet: WriteX 500 5.323 46.065 oleg208-client.virtnet: ReadX 1530 0.208 98.623 oleg208-client.virtnet: LockX 4 6.687 10.334 oleg208-client.virtnet: UnlockX 4 5.870 8.589 oleg208-client.virtnet: Flush 61 161.119 434.862 oleg208-client.virtnet: oleg208-client.virtnet: Throughput 0.246853 MB/sec 1 clients 1 procs max_latency=40472.271 ms oleg208-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Tue Apr 14 12:40:51 EDT 2026 with return code 0 oleg208-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg208-client.virtnet: removed directory 'clients/client0' oleg208-client.virtnet: removed directory 'clients' oleg208-client.virtnet: removed 'client.txt' oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: dbench successfully finished