== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:47:35 (1780336055) Starting client oleg144-client.virtnet: -o user_xattr,flock 192.168.201.144@tcp:/lustre /mnt/lustre Started clients oleg144-client.virtnet: 192.168.201.144@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) + 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/oleg144-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=126611 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7471104 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg144-server Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 13:47:56 (1780336076) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server Failover mds1 to oleg144-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg144-client.virtnet: looking for dbench program oleg144-client.virtnet: /usr/bin/dbench oleg144-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg144-client.virtnet oleg144-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg144-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg144-client.virtnet' oleg144-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg144-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg144-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg144-client.virtnet at Mon Jun 1 13:47:39 EDT 2026 oleg144-client.virtnet: waiting for dbench pid 126641 oleg144-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg144-client.virtnet: oleg144-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg144-client.virtnet: failed to create barrier semaphore oleg144-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg144-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg144-client.virtnet: releasing clients oleg144-client.virtnet: 1 114 5.24 MB/sec warmup 1 sec latency 90.956 ms oleg144-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 147.181 ms oleg144-client.virtnet: 1 215 2.79 MB/sec warmup 3 sec latency 127.800 ms oleg144-client.virtnet: 1 290 2.67 MB/sec warmup 4 sec latency 86.667 ms oleg144-client.virtnet: 1 365 2.61 MB/sec warmup 5 sec latency 87.903 ms oleg144-client.virtnet: 1 429 2.52 MB/sec warmup 6 sec latency 83.972 ms oleg144-client.virtnet: 1 492 2.45 MB/sec warmup 7 sec latency 123.822 ms oleg144-client.virtnet: 1 588 2.52 MB/sec warmup 8 sec latency 151.789 ms oleg144-client.virtnet: 1 669 2.35 MB/sec warmup 9 sec latency 203.204 ms oleg144-client.virtnet: 1 710 2.12 MB/sec warmup 10 sec latency 140.816 ms oleg144-client.virtnet: 1 735 1.93 MB/sec warmup 11 sec latency 197.399 ms oleg144-client.virtnet: 1 781 1.78 MB/sec warmup 12 sec latency 96.494 ms oleg144-client.virtnet: 1 808 1.65 MB/sec warmup 13 sec latency 213.049 ms oleg144-client.virtnet: 1 876 1.55 MB/sec warmup 14 sec latency 200.373 ms oleg144-client.virtnet: 1 881 1.44 MB/sec warmup 15 sec latency 873.699 ms oleg144-client.virtnet: 1 881 1.35 MB/sec warmup 16 sec latency 1873.944 ms oleg144-client.virtnet: 1 881 1.27 MB/sec warmup 17 sec latency 2875.445 ms oleg144-client.virtnet: 1 881 1.20 MB/sec warmup 18 sec latency 3875.939 ms oleg144-client.virtnet: 1 881 1.14 MB/sec warmup 19 sec latency 4882.680 ms oleg144-client.virtnet: 1 881 1.08 MB/sec warmup 20 sec latency 5884.289 ms oleg144-client.virtnet: 1 881 1.03 MB/sec warmup 21 sec latency 6884.697 ms oleg144-client.virtnet: 1 881 0.98 MB/sec warmup 22 sec latency 7888.536 ms oleg144-client.virtnet: 1 881 0.94 MB/sec warmup 23 sec latency 8888.762 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 1 sec latency 10896.003 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 2 sec latency 11896.230 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 3 sec latency 12896.622 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 4 sec latency 13896.783 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 5 sec latency 14897.274 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 6 sec latency 15897.577 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 7 sec latency 16897.795 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 8 sec latency 17898.177 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 9 sec latencoleg144-server: oleg144-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 Started lustre-MDT0000 13:48:19 (1780336099) targets are mounted 13:48:19 (1780336099) facet_failover done oleg144-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 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg144-server Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 13:48:53 (1780336133) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server y 18898.397 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 10 sec latency 19898.788 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 11 sec latency 20898.996 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 12 sec latency 21899.273 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 13 sec latency 22899.574 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 14 sec latency 23900.617 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 15 sec latency 24900.885 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 16 sec latency 25901.146 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 17 sec latency 26912.526 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 18 sec latency 27912.860 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 19 sec latency 28913.264 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 20 sec latency 29913.959 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 21 sec latency 30916.228 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 22 sec latency 31918.076 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 23 sec latency 32918.354 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 24 sec latency 33918.596 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 25 sec latency 34919.026 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 26 sec latency 35920.147 ms oleg144-client.virtnet: 1 881 0.00 MB/sec execute 27 sec latency 36921.044 ms oleg144-client.virtnet: 1 910 0.00 MB/sec execute 28 sec latency 37280.325 ms oleg144-client.virtnet: 1 964 0.01 MB/sec execute 29 sec latency 215.447 ms oleg144-client.virtnet: 1 1028 0.04 MB/sec execute 30 sec latency 180.921 ms oleg144-client.virtnet: 1 1134 0.04 MB/sec execute 31 sec latency 53.558 ms oleg144-client.virtnet: 1 1214 0.04 MB/sec execute 32 sec latency 53.263 ms oleg144-client.virtnet: 1 1274 0.04 MB/sec execute 33 sec latency 64.912 ms oleg144-client.virtnet: 1 1430 0.13 MB/sec execute 34 sec latency 93.680 ms oleg144-client.virtnet: 1 1509 0.13 MB/sec execute 35 sec latency 179.768 ms oleg144-client.virtnet: 1 1603 0.12 MB/sec execute 36 sec latency 78.091 ms oleg144-client.virtnet: 1 1674 0.12 MB/sec execute 37 sec latency 154.530 ms oleg144-client.virtnet: 1 1753 0.12 MB/sec execute 38 sec latency 106.409 ms oleg144-client.virtnet: 1 1834 0.12 MB/sec execute 39 sec latency 83.159 ms oleg144-client.virtnet: 1 1902 0.12 MB/sec execute 40 sec latency 219.773 ms oleg144-client.virtnet: 1 2000 0.12 MB/sec execute 41 sec latency 98.595 ms oleg144-client.virtnet: 1 2095 0.12 MB/sec execute 42 sec latency 69.610 ms oleg144-client.virtnet: 1 2190 0.12 MB/sec execute 43 sec latency 54.142 ms oleg144-client.virtnet: 1 2305 0.14 MB/sec execute 44 sec latency 83.971 ms oleg144-client.virtnet: 1 2359 0.14 MB/sec execute 45 sec latency 225.186 ms oleg144-client.virtnet: 1 2406 0.14 MB/sec execute 46 sec latency 154.842 ms oleg144-client.virtnet: 1 2440 0.14 MB/sec execute 47 sec latency 282.039 ms oleg144-client.virtnet: 1 2473 0.14 MB/sec execute 48 sec latency 539.863 ms oleg144-client.virtnet: 1 2473 0.14 MB/sec execute 49 sec latency 1540.218 ms oleg144-client.virtnet: 1 2473 0.14 MB/sec execute 50 sec latency 2541.153 ms oleg144-client.virtnet: 1 2473 0.14 MB/sec execute 51 sec latency 3542.820 ms oleg144-client.virtnet: 1 2473 0.13 MB/sec execute 52 sec latency 4545.487 ms oleg144-client.virtnet: 1 2473 0.13 MB/sec execute 53 sec latency 5545.821 ms Failover mds1 to oleg144-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg144-server: oleg144-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 Started lustre-MDT0000 13:49:26 (1780336166) targets are mounted 13:49:26 (1780336166) facet_failover done oleg144-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 oleg144-client.virtnet: 1 2473 0.13 MB/sec execute 54 sec latency 6546.364 ms oleg144-client.virtnet: 1 2473 0.13 MB/sec execute 55 sec latency 7546.605 ms oleg144-client.virtnet: 1 2473 0.12 MB/sec execute 56 sec latency 8546.863 ms oleg144-client.virtnet: 1 2473 0.12 MB/sec execute 57 sec latency 9547.115 ms oleg144-client.virtnet: 1 2473 0.12 MB/sec execute 58 sec latency 10547.375 ms oleg144-client.virtnet: 1 2473 0.12 MB/sec execute 59 sec latency 11547.613 ms oleg144-client.virtnet: 1 2473 0.12 MB/sec execute 60 sec latency 12548.997 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 61 sec latency 13555.415 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 62 sec latency 14559.211 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 63 sec latency 15560.253 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 64 sec latency 16562.553 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 65 sec latency 17562.805 ms oleg144-client.virtnet: 1 2473 0.11 MB/sec execute 66 sec latency 18564.504 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 67 sec latency 19564.783 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 68 sec latency 20565.096 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 69 sec latency 21565.566 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 70 sec latency 22567.532 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 71 sec latency 23567.822 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 72 sec latency 24568.085 ms oleg144-client.virtnet: 1 2473 0.10 MB/sec execute 73 sec latency 25568.802 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 74 sec latency 26569.179 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 75 sec latency 27569.504 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 76 sec latency 28570.845 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 77 sec latency 29571.711 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 78 sec latency 30572.042 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 79 sec latency 31572.276 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 80 sec latency 32573.991 ms oleg144-client.virtnet: 1 2473 0.09 MB/sec execute 81 sec latency 33576.352 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 82 sec latency 34585.995 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 83 sec latency 35589.352 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 84 sec latency 36591.155 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 85 sec latency 37595.385 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 86 sec latency 38595.610 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 87 sec latency 39595.847 ms oleg144-client.virtnet: 1 2473 0.08 MB/sec execute 88 sec latency 40596.140 ms oleg144-client.virtnet: 1 2565 0.08 MB/sec execute 89 sec latency 40758.705 ms oleg144-client.virtnet: 1 2752 0.11 MB/sec execute 90 sec latency 152.119 ms oleg144-client.virtnet: 1 2782 0.11 MB/sec execute 91 sec latency 361.203 ms oleg144-client.virtnet: 1 2931 0.13 MB/sec execute 92 sec latency 230.689 ms oleg144-client.virtnet: 1 2993 0.13 MB/sec execute 93 sec latency 283.123 ms oleg144-client.virtnet: 1 3025 0.13 MB/sec execute 94 sec latency 210.310 ms oleg144-client.virtnet: 1 3212 0.13 MB/sec execute 95 sec latency 214.604 ms oleg144-client.virtnet: 1 3329 0.14 MB/sec execute 96 sec latency 114.056 ms oleg144-client.virtnet: 1 3432 0.15 MB/sec execute 97 sec latency 194.051 ms oleg144-client.virtnet: 1 3579 0.17 MB/sec execute 98 sec latency 47.871 ms oleg144-client.virtnet: 1 3673 0.17 MB/sec execute 99 sec latency 82.949 ms oleg144-client.virtnet: 1 3760 0.18 MB/sec execute 100 sec latency 86.152 ms oleg144-client.virtnet: 1 3825 0.18 MB/sec execute 101 sec latency 121.898 ms oleg144-client.virtnet: 1 3905 0.18 MB/sec execute 102 sec latency 73.285 ms oleg144-client.virtnet: 1 4002 0.18 MB/sec execute 103 sec latency 54.471 ms oleg144-client.virtnet: 1 4102 0.18 MB/sec execute 104 sec latency 73.336 ms oleg144-client.virtnet: 1 4241 0.18 MB/sec execute 105 sec latency 219.358 ms oleg144-client.virtnet: 1 4311 0.18 MB/sec execute 106 sec latency 104.317 ms oleg144-client.virtnet: 1 4375 0.18 MB/sec execute 107 sec latency 225.824 ms oleg144-client.virtnet: 1 4483 0.18 MB/sec execute 108 sec latency 105.263 ms oleg144-client.virtnet: 1 4561 0.18 MB/sec execute 109 sec latency 104.839 ms oleg144-client.virtnet: 1 4727 0.19 MB/sec execute 110 sec latency 48.890 ms oleg144-client.virtnet: 1 4834 0.19 MB/sec execute 111 sec latency 60.617 ms oleg144-client.virtnet: 1 4992 0.21 MB/sec execute 112 sec latency 128.171 ms oleg144-client.virtnet: 1 5063 0.21 MB/sec execute 113 sec latency 261.141 ms oleg144-client.virtnet: 1 5168 0.21 MB/sec execute 114 sec latency 56.681 ms oleg144-client.virtnet: 1 5251 0.21 MB/sec execute 115 sec latency 124.780 ms oleg144-client.virtnet: 1 5362 0.20 MB/sec execute 116 sec latency 121.330 ms oleg144-client.virtnet: 1 5449 0.20 MB/sec execute 117 sec latency 146.816 ms oleg144-client.virtnet: 1 5575 0.20 MB/sec execute 118 sec latency 278.060 ms oleg144-client.virtnet: 1 5703 0.20 MB/sec execute 119 sec latency 64.224 ms oleg144-client.virtnet: 1 cleanup 120 sec oleg144-client.virtnet: 1 cleanup 121 sec oleg144-client.virtnet: 0 cleanup 122 sec oleg144-client.virtnet: oleg144-client.virtnet: Operation Count AvgLat MaxLat oleg144-client.virtnet: ---------------------------------------- oleg144-client.virtnet: NTCreateX 881 27.596 121.879 oleg144-client.virtnet: Close 669 62.833 37280.296 oleg144-client.virtnet: Rename 35 54.384 174.338 oleg144-client.virtnet: Unlink 146 11.876 42.429 oleg144-client.virtnet: Qpathinfo 844 8.347 136.813 oleg144-client.virtnet: Qfileinfo 141 0.908 10.652 oleg144-client.virtnet: Qfsinfo 120 1.128 26.774 oleg144-client.virtnet: Sfileinfo 72 598.644 40758.685 oleg144-client.virtnet: Find 289 1.540 29.483 oleg144-client.virtnet: WriteX 417 5.321 63.493 oleg144-client.virtnet: ReadX 1244 0.167 54.221 oleg144-client.virtnet: LockX 2 13.734 22.662 oleg144-client.virtnet: UnlockX 2 10.972 12.184 oleg144-client.virtnet: Flush 53 120.685 361.186 oleg144-client.virtnet: oleg144-client.virtnet: Throughput 0.202454 MB/sec 1 clients 1 procs max_latency=40758.705 ms oleg144-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg144-client.virtnet at Mon Jun 1 13:50:04 EDT 2026 with return code 0 oleg144-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg144-client.virtnet oleg144-client.virtnet: /mnt/lustre/d70b.replay-single/oleg144-client.virtnet /mnt/lustre/d70b.replay-single/oleg144-client.virtnet oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg144-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg144-client.virtnet: removed directory 'clients/client0' oleg144-client.virtnet: removed directory 'clients' oleg144-client.virtnet: removed 'client.txt' oleg144-client.virtnet: /mnt/lustre/d70b.replay-single/oleg144-client.virtnet oleg144-client.virtnet: dbench successfully finished