== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:57:09 (1776185829) Starting client oleg419-client.virtnet: -o user_xattr,flock oleg419-server@tcp:/lustre /mnt/lustre Started clients oleg419-client.virtnet: 192.168.204.119@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/oleg419-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=131187 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3721216 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 33792 7457792 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg419-server Stopping /mnt/lustre-mds1 (opts:) on oleg419-server reboot facets: mds1 Failover mds1 to oleg419-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg419-client.virtnet: looking for dbench program oleg419-client.virtnet: /usr/bin/dbench oleg419-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg419-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg419-client.virtnet' oleg419-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg419-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg419-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet at Tue Apr 14 12:57:11 EDT 2026 oleg419-client.virtnet: waiting for dbench pid 131219 oleg419-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg419-client.virtnet: oleg419-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg419-client.virtnet: failed to create barrier semaphore oleg419-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg419-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg419-client.virtnet: releasing clients oleg419-client.virtnet: 1 128 5.75 MB/sec warmup 1 sec latency 64.860 ms oleg419-client.virtnet: 1 189 3.78 MB/sec warmup 2 sec latency 104.512 ms oleg419-client.virtnet: 1 262 3.30 MB/sec warmup 3 sec latency 115.045 ms oleg419-client.virtnet: 1 350 3.12 MB/sec warmup 4 sec latency 137.023 ms oleg419-client.virtnet: 1 429 3.02 MB/sec warmup 5 sec latency 122.430 ms oleg419-client.virtnet: 1 504 2.90 MB/sec warmup 6 sec latency 119.254 ms oleg419-client.virtnet: 1 649 3.00 MB/sec warmup 7 sec latency 166.452 ms oleg419-client.virtnet: 1 699 2.64 MB/sec warmup 8 sec latency 220.754 ms oleg419-client.virtnet: 1 730 2.36 MB/sec warmup 9 sec latency 261.683 ms oleg419-client.virtnet: 1 786 2.14 MB/sec warmup 10 sec latency 196.132 ms oleg419-client.virtnet: 1 801 1.95 MB/sec warmup 11 sec latency 247.652 ms oleg419-client.virtnet: 1 865 1.79 MB/sec warmup 12 sec latency 116.251 ms oleg419-client.virtnet: 1 913 1.67 MB/sec warmup 13 sec latency 173.590 ms oleg419-client.virtnet: 1 939 1.55 MB/sec warmup 14 sec latency 508.014 ms oleg419-client.virtnet: 1 939 1.45 MB/sec warmup 15 sec latency 1515.228 ms oleg419-client.virtnet: 1 939 1.36 MB/sec warmup 16 sec latency 2515.507 ms oleg419-client.virtnet: 1 939 1.28 MB/sec warmup 17 sec latency 3515.918 ms oleg419-client.virtnet: 1 939 1.21 MB/sec warmup 18 sec latency 4516.475 ms oleg419-client.virtnet: 1 939 1.14 MB/sec warmup 19 sec latency 5518.125 ms oleg419-client.virtnet: 1 939 1.09 MB/sec warmup 20 sec latency 6518.771 ms oleg419-client.virtnet: 1 939 1.03 MB/sec warmup 21 sec latency 7518.919 ms oleg419-client.virtnet: 1 939 0.99 MB/sec warmup 22 sec latency 8519.109 ms oleg419-client.virtnet: 1 939 0.94 MB/sec warmup 23 sec latency 9522.205 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 1 sec latency 11522.750 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 2 sec latency 12522.980 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 3 sec latency 13523.190 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 4 sec latency 14528.122 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 5 sec latency 15528.322 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 6 sec latency 16529.515 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 7 sec latency 17529.682 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 8 sec latency 18530.189 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 9 sec loleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg419-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 40960 3715072 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 13312 3748864 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg419-server Stopping /mnt/lustre-mds1 (opts:) on oleg419-server reboot facets: mds1 atency 19530.411 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 10 sec latency 20530.656 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 11 sec latency 21531.424 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 12 sec latency 22533.448 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 13 sec latency 23533.674 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 14 sec latency 24534.653 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 15 sec latency 25534.866 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 16 sec latency 26535.139 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 17 sec latency 27541.010 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 18 sec latency 28541.470 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 19 sec latency 29543.118 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 20 sec latency 30543.323 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 21 sec latency 31544.282 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 22 sec latency 32545.883 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 23 sec latency 33546.084 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 24 sec latency 34546.298 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 25 sec latency 35546.717 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 26 sec latency 36547.622 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 27 sec latency 37548.199 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 28 sec latency 38549.367 ms oleg419-client.virtnet: 1 939 0.00 MB/sec execute 29 sec latency 39550.159 ms oleg419-client.virtnet: 1 983 0.00 MB/sec execute 30 sec latency 39582.171 ms oleg419-client.virtnet: 1 1118 0.04 MB/sec execute 31 sec latency 71.628 ms oleg419-client.virtnet: 1 1200 0.04 MB/sec execute 32 sec latency 56.982 ms oleg419-client.virtnet: 1 1268 0.04 MB/sec execute 33 sec latency 77.983 ms oleg419-client.virtnet: 1 1451 0.12 MB/sec execute 34 sec latency 91.469 ms oleg419-client.virtnet: 1 1532 0.12 MB/sec execute 35 sec latency 121.886 ms oleg419-client.virtnet: 1 1625 0.12 MB/sec execute 36 sec latency 62.518 ms oleg419-client.virtnet: 1 1687 0.12 MB/sec execute 37 sec latency 167.865 ms oleg419-client.virtnet: 1 1821 0.12 MB/sec execute 38 sec latency 65.954 ms oleg419-client.virtnet: 1 1907 0.12 MB/sec execute 39 sec latency 225.862 ms oleg419-client.virtnet: 1 2004 0.12 MB/sec execute 40 sec latency 84.547 ms oleg419-client.virtnet: 1 2095 0.12 MB/sec execute 41 sec latency 67.400 ms oleg419-client.virtnet: 1 2170 0.12 MB/sec execute 42 sec latency 83.117 ms oleg419-client.virtnet: 1 2334 0.14 MB/sec execute 43 sec latency 50.471 ms oleg419-client.virtnet: 1 2383 0.14 MB/sec execute 44 sec latency 225.994 ms oleg419-client.virtnet: 1 2460 0.14 MB/sec execute 45 sec latency 196.959 ms oleg419-client.virtnet: 1 2577 0.16 MB/sec execute 46 sec latency 219.355 ms oleg419-client.virtnet: 1 2768 0.22 MB/sec execute 47 sec latency 132.203 ms oleg419-client.virtnet: 1 2924 0.24 MB/sec execute 48 sec latency 178.809 ms oleg419-client.virtnet: 1 2982 0.24 MB/sec execute 49 sec latency 643.250 ms oleg419-client.virtnet: 1 2982 0.23 MB/sec execute 50 sec latency 1643.439 ms oleg419-client.virtnet: 1 2982 0.23 MB/sec execute 51 sec latency 2643.633 ms oleg419-client.virtnet: 1 2982 0.23 MB/sec execute 52 sec latency 3643.867 ms oleg419-client.virtnet: 1 2982 0.22 MB/sec execute 53 sec latency 4644Failover mds1 to oleg419-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg419-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 .100 ms oleg419-client.virtnet: 1 2982 0.22 MB/sec execute 54 sec latency 5645.088 ms oleg419-client.virtnet: 1 2982 0.21 MB/sec execute 55 sec latency 6645.367 ms oleg419-client.virtnet: 1 2982 0.21 MB/sec execute 56 sec latency 7645.767 ms oleg419-client.virtnet: 1 2982 0.21 MB/sec execute 57 sec latency 8646.149 ms oleg419-client.virtnet: 1 2982 0.20 MB/sec execute 58 sec latency 9646.336 ms oleg419-client.virtnet: 1 2982 0.20 MB/sec execute 59 sec latency 10646.489 ms oleg419-client.virtnet: 1 2982 0.20 MB/sec execute 60 sec latency 11647.603 ms oleg419-client.virtnet: 1 2982 0.19 MB/sec execute 61 sec latency 12647.810 ms oleg419-client.virtnet: 1 2982 0.19 MB/sec execute 62 sec latency 13648.010 ms oleg419-client.virtnet: 1 2982 0.19 MB/sec execute 63 sec latency 14648.239 ms oleg419-client.virtnet: 1 2982 0.18 MB/sec execute 64 sec latency 15649.864 ms oleg419-client.virtnet: 1 2982 0.18 MB/sec execute 65 sec latency 16650.441 ms oleg419-client.virtnet: 1 2982 0.18 MB/sec execute 66 sec latency 17651.096 ms oleg419-client.virtnet: 1 2982 0.18 MB/sec execute 67 sec latency 18652.058 ms oleg419-client.virtnet: 1 2982 0.17 MB/sec execute 68 sec latency 19652.949 ms oleg419-client.virtnet: 1 2982 0.17 MB/sec execute 69 sec latency 20653.794 ms oleg419-client.virtnet: 1 2982 0.17 MB/sec execute 70 sec latency 21654.049 ms oleg419-client.virtnet: 1 2982 0.17 MB/sec execute 71 sec latency 22655.012 ms oleg419-client.virtnet: 1 2982 0.16 MB/sec execute 72 sec latency 23655.230 ms oleg419-client.virtnet: 1 2982 0.16 MB/sec execute 73 sec latency 24655.375 ms oleg419-client.virtnet: 1 2982 0.16 MB/sec execute 74 sec latency 25655.612 ms oleg419-client.virtnet: 1 2982 0.16 MB/sec execute 75 sec latency 26656.342 ms oleg419-client.virtnet: 1 2982 0.15 MB/sec execute 76 sec latency 27656.610 ms oleg419-client.virtnet: 1 2982 0.15 MB/sec execute 77 sec latency 28656.806 ms oleg419-client.virtnet: 1 2982 0.15 MB/sec execute 78 sec latency 29657.004 ms oleg419-client.virtnet: 1 2982 0.15 MB/sec execute 79 sec latency 30667.869 ms oleg419-client.virtnet: 1 2982 0.15 MB/sec execute 80 sec latency 31668.139 ms oleg419-client.virtnet: 1 2982 0.14 MB/sec execute 81 sec latency 32668.470 ms oleg419-client.virtnet: 1 2982 0.14 MB/sec execute 82 sec latency 33671.141 ms oleg419-client.virtnet: 1 3180 0.15 MB/sec execute 83 sec latency 33846.931 ms oleg419-client.virtnet: 1 3305 0.16 MB/sec execute 84 sec latency 169.683 ms oleg419-client.virtnet: 1 3380 0.16 MB/sec execute 85 sec latency 130.436 ms oleg419-client.virtnet: 1 3592 0.19 MB/sec execute 86 sec latency 42.938 ms oleg419-client.virtnet: 1 3702 0.20 MB/sec execute 87 sec latency 77.775 ms oleg419-client.virtnet: 1 3812 0.20 MB/sec execute 88 sec latency 66.095 ms oleg419-client.virtnet: 1 3884 0.20 MB/sec execute 89 sec latency 87.268 ms oleg419-client.virtnet: 1 3966 0.20 MB/sec execute 90 sec latency 73.409 ms oleg419-client.virtnet: 1 4046 0.20 MB/sec execute 91 sec latency 90.931 ms oleg419-client.virtnet: 1 4136 0.20 MB/sec execute 92 sec latency 53.946 ms oleg419-client.virtnet: 1 4233 0.20 MB/sec execute 93 sec latency 97.247 ms oleg419-client.virtnet: 1 4260 0.20 MB/sec execute 94 sec latency 307.842 ms oleg419-client.virtnet: 1 4299 0.20 MB/sec execute 95 sec latency 229.995 ms oleg419-client.virtnet: 1 4360 0.20 MB/sec execute 96 sec latency 114.450 ms oleg419-client.virtnet: 1 4443 0.20 MB/sec execute 97 sec latency 178.028 ms oleg419-client.virtnet: 1 4541 0.20 MB/sec execute 98 sec latency 100.545 ms oleg419-client.virtnet: 1 4686 0.20 MB/sec execute 99 sec latency 149.472 ms oleg419-client.virtnet: 1 4798 0.20 MB/sec execute 100 sec latency 54.690 ms oleg419-client.virtnet: 1 4994 0.23 MB/sec execute 101 sec latency 62.009 ms oleg419-client.virtnet: 1 5098 0.23 MB/sec execute 102 sec latency 202.853 ms oleg419-client.virtnet: 1 5197 0.23 MB/sec execute 103 sec latency 142.410 ms oleg419-client.virtnet: 1 5282 0.23 MB/sec execute 104 sec latency 231.556 ms oleg419-client.virtnet: 1 5408 0.23 MB/sec execute 105 sec latency 52.754 ms oleg419-client.virtnet: 1 5569 0.22 MB/sec execute 106 sec latency 100.555 ms oleg419-client.virtnet: 1 5716 0.22 MB/sec execute 107 sec latency 45.582 ms oleg419-client.virtnet: 1 5905 0.23 MB/sec execute 108 sec latency 53.406 ms oleg419-client.virtnet: 1 5976 0.23 MB/sec execute 109 sec latency 189.971 ms oleg419-client.virtnet: 1 6056 0.24 MB/sec execute 110 sec latency 143.661 ms oleg419-client.virtnet: 1 6324 0.26 MB/sec execute 111 sec latency 92.772 ms oleg419-client.virtnet: 1 6486 0.27 MB/sec execute 112 sec latency 159.007 ms oleg419-client.virtnet: 1 6752 0.28 MB/sec execute 113 sec latency 140.781 ms oleg419-client.virtnet: 1 6944 0.29 MB/sec execute 114 sec latency 167.704 ms oleg419-client.virtnet: 1 7167 0.31 MB/sec execute 115 sec latency 55.187 ms oleg419-client.virtnet: 1 7247 0.31 MB/sec execute 116 sec latency 75.649 ms oleg419-client.virtnet: 1 7384 0.32 MB/sec execute 117 sec latency 42.154 ms oleg419-client.virtnet: 1 7495 0.32 MB/sec execute 118 sec latency 45.476 ms oleg419-client.virtnet: 1 7572 0.31 MB/sec execute 119 sec latency 70.881 ms oleg419-client.virtnet: 1 cleanup 120 sec oleg419-client.virtnet: 0 cleanup 121 sec oleg419-client.virtnet: oleg419-client.virtnet: Operation Count AvgLat MaxLat oleg419-client.virtnet: ---------------------------------------- oleg419-client.virtnet: NTCreateX 1169 24.360 138.237 oleg419-client.virtnet: Close 852 52.606 39582.149 oleg419-client.virtnet: Rename 49 31.536 80.388 oleg419-client.virtnet: Unlink 239 9.944 37.366 oleg419-client.virtnet: Qpathinfo 1110 6.208 66.139 oleg419-client.virtnet: Qfileinfo 186 0.566 9.971 oleg419-client.virtnet: Qfsinfo 188 0.651 13.473 oleg419-client.virtnet: Sfileinfo 85 17.869 42.527 oleg419-client.virtnet: Find 406 2.172 61.396 oleg419-client.virtnet: WriteX 564 4.143 40.598 oleg419-client.virtnet: ReadX 1852 0.040 9.672 oleg419-client.virtnet: LockX 4 8.558 17.652 oleg419-client.virtnet: UnlockX 4 7.971 17.659 oleg419-client.virtnet: Flush 64 645.089 33846.914 oleg419-client.virtnet: oleg419-client.virtnet: Throughput 0.314005 MB/sec 1 clients 1 procs max_latency=39582.171 ms oleg419-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet at Tue Apr 14 12:59:36 EDT 2026 with return code 0 oleg419-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: /mnt/lustre/d70b.replay-single/oleg419-client.virtnet /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg419-client.virtnet: removed directory 'clients/client0' oleg419-client.virtnet: removed directory 'clients' oleg419-client.virtnet: removed 'client.txt' oleg419-client.virtnet: /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: dbench successfully finished