== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 16:00:34 (1789588834) Starting client oleg327-client.virtnet: -o user_xattr,flock 192.168.203.127@tcp:/lustre /mnt/lustre Started clients oleg327-client.virtnet: 192.168.203.127@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,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/oleg327-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=128697 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 30720 7475200 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg327-server Stopping /mnt/lustre-mds1 (opts:) on oleg327-server 16:00:53 (1789588853) shut down facet: mds1 facet_host: oleg327-server facet_failover_host: oleg327-server Failover mds1 to oleg327-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg327-client.virtnet: looking for dbench program oleg327-client.virtnet: /usr/bin/dbench oleg327-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg327-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg327-client.virtnet' oleg327-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg327-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg327-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet at Wed Sep 16 16:00:37 EDT 2026 oleg327-client.virtnet: waiting for dbench pid 128729 oleg327-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg327-client.virtnet: oleg327-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg327-client.virtnet: failed to create barrier semaphore oleg327-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg327-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg327-client.virtnet: releasing clients oleg327-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 79.499 ms oleg327-client.virtnet: 1 166 3.40 MB/sec warmup 2 sec latency 135.402 ms oleg327-client.virtnet: 1 256 3.22 MB/sec warmup 3 sec latency 80.382 ms oleg327-client.virtnet: 1 332 3.00 MB/sec warmup 4 sec latency 76.754 ms oleg327-client.virtnet: 1 396 2.81 MB/sec warmup 5 sec latency 96.222 ms oleg327-client.virtnet: 1 461 2.69 MB/sec warmup 6 sec latency 111.419 ms oleg327-client.virtnet: 1 535 2.67 MB/sec warmup 7 sec latency 107.640 ms oleg327-client.virtnet: 1 669 2.64 MB/sec warmup 8 sec latency 146.132 ms oleg327-client.virtnet: 1 721 2.36 MB/sec warmup 9 sec latency 135.037 ms oleg327-client.virtnet: 1 743 2.13 MB/sec warmup 10 sec latency 191.268 ms oleg327-client.virtnet: 1 794 1.95 MB/sec warmup 11 sec latency 227.930 ms oleg327-client.virtnet: 1 815 1.79 MB/sec warmup 12 sec latency 241.929 ms oleg327-client.virtnet: 1 863 1.66 MB/sec warmup 13 sec latency 513.503 ms oleg327-client.virtnet: 1 863 1.54 MB/sec warmup 14 sec latency 1513.752 ms oleg327-client.virtnet: 1 863 1.44 MB/sec warmup 15 sec latency 2514.054 ms oleg327-client.virtnet: 1 863 1.35 MB/sec warmup 16 sec latency 3514.431 ms oleg327-client.virtnet: 1 863 1.27 MB/sec warmup 17 sec latency 4515.250 ms oleg327-client.virtnet: 1 863 1.20 MB/sec warmup 18 sec latency 5515.559 ms oleg327-client.virtnet: 1 863 1.13 MB/sec warmup 19 sec latency 6515.864 ms oleg327-client.virtnet: 1 863 1.08 MB/sec warmup 20 sec latency 7516.207 ms oleg327-client.virtnet: 1 863 1.03 MB/sec warmup 21 sec latency 8517.239 ms oleg327-client.virtnet: 1 863 0.98 MB/sec warmup 22 sec latency 9517.503 ms oleg327-client.virtnet: 1 863 0.94 MB/sec warmup 23 sec latency 10517.738 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 1 sec latency 12518.090 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 2 sec latency 13518.211 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 3 sec latency 14521.018 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 4 sec latency 15521.309 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 5 sec latency 16528.349 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 6 sec latency 17528.494 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 7 sec latency 18531.627 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 8 sec latency 19535.479 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 9 sec laoleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0000 16:01:28 (1789588888) targets are mounted 16:01:28 (1789588888) facet_failover done oleg327-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 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 3749888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg327-server Stopping /mnt/lustre-mds1 (opts:) on oleg327-server 16:01:52 (1789588912) shut down facet: mds1 facet_host: oleg327-server facet_failover_host: oleg327-server tency 20536.288 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 10 sec latency 21536.514 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 11 sec latency 22536.722 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 12 sec latency 23537.395 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 13 sec latency 24537.588 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 14 sec latency 25537.835 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 15 sec latency 26538.436 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 16 sec latency 27538.708 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 17 sec latency 28538.924 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 18 sec latency 29539.114 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 19 sec latency 30539.354 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 20 sec latency 31544.875 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 21 sec latency 32545.432 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 22 sec latency 33545.683 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 23 sec latency 34545.857 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 24 sec latency 35546.138 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 25 sec latency 36546.369 ms oleg327-client.virtnet: 1 863 0.00 MB/sec execute 26 sec latency 37546.524 ms oleg327-client.virtnet: 1 878 0.00 MB/sec execute 27 sec latency 38113.472 ms oleg327-client.virtnet: 1 967 0.01 MB/sec execute 28 sec latency 95.125 ms oleg327-client.virtnet: 1 996 0.01 MB/sec execute 29 sec latency 264.114 ms oleg327-client.virtnet: 1 1082 0.05 MB/sec execute 30 sec latency 77.582 ms oleg327-client.virtnet: 1 1161 0.05 MB/sec execute 31 sec latency 87.001 ms oleg327-client.virtnet: 1 1233 0.05 MB/sec execute 32 sec latency 59.800 ms oleg327-client.virtnet: 1 1391 0.13 MB/sec execute 33 sec latency 95.110 ms oleg327-client.virtnet: 1 1451 0.13 MB/sec execute 34 sec latency 75.520 ms oleg327-client.virtnet: 1 1509 0.13 MB/sec execute 35 sec latency 230.341 ms oleg327-client.virtnet: 1 1588 0.13 MB/sec execute 36 sec latency 66.149 ms oleg327-client.virtnet: 1 1650 0.12 MB/sec execute 37 sec latency 114.674 ms oleg327-client.virtnet: 1 1752 0.12 MB/sec execute 38 sec latency 71.149 ms oleg327-client.virtnet: 1 1849 0.12 MB/sec execute 39 sec latency 55.645 ms oleg327-client.virtnet: 1 1942 0.12 MB/sec execute 40 sec latency 165.048 ms oleg327-client.virtnet: 1 2006 0.12 MB/sec execute 41 sec latency 82.788 ms oleg327-client.virtnet: 1 2098 0.12 MB/sec execute 42 sec latency 76.716 ms oleg327-client.virtnet: 1 2168 0.12 MB/sec execute 43 sec latency 85.032 ms oleg327-client.virtnet: 1 2305 0.14 MB/sec execute 44 sec latency 75.725 ms oleg327-client.virtnet: 1 2376 0.14 MB/sec execute 45 sec latency 230.542 ms oleg327-client.virtnet: 1 2429 0.14 MB/sec execute 46 sec latency 193.512 ms oleg327-client.virtnet: 1 2482 0.15 MB/sec execute 47 sec latency 176.253 ms oleg327-client.virtnet: 1 2577 0.15 MB/sec execute 48 sec latency 188.395 ms oleg327-client.virtnet: 1 2752 0.21 MB/sec execute 49 sec latency 313.501 ms oleg327-client.virtnet: 1 2752 0.21 MB/sec execute 50 sec latency 1314.065 ms oleg327-client.virtnet: 1 2752 0.20 MB/sec execute 51 sec latency 2314.310 ms oleg327-client.virtnet: 1 2752 0.20 MB/sec execute 52 sec latency 3314.504 ms oleg327-client.virtnet: 1 2752 0.20 MB/sec execute 53 sec latency 4314.933 ms olFailover mds1 to oleg327-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0000 16:02:22 (1789588942) targets are mounted 16:02:22 (1789588942) facet_failover done oleg327-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec eg327-client.virtnet: 1 2752 0.19 MB/sec execute 54 sec latency 5315.544 ms oleg327-client.virtnet: 1 2752 0.19 MB/sec execute 55 sec latency 6316.500 ms oleg327-client.virtnet: 1 2752 0.19 MB/sec execute 56 sec latency 7317.161 ms oleg327-client.virtnet: 1 2752 0.18 MB/sec execute 57 sec latency 8318.019 ms oleg327-client.virtnet: 1 2752 0.18 MB/sec execute 58 sec latency 9319.264 ms oleg327-client.virtnet: 1 2752 0.18 MB/sec execute 59 sec latency 10319.482 ms oleg327-client.virtnet: 1 2752 0.17 MB/sec execute 60 sec latency 11319.868 ms oleg327-client.virtnet: 1 2752 0.17 MB/sec execute 61 sec latency 12323.380 ms oleg327-client.virtnet: 1 2752 0.17 MB/sec execute 62 sec latency 13324.402 ms oleg327-client.virtnet: 1 2752 0.16 MB/sec execute 63 sec latency 14324.696 ms oleg327-client.virtnet: 1 2752 0.16 MB/sec execute 64 sec latency 15324.900 ms oleg327-client.virtnet: 1 2752 0.16 MB/sec execute 65 sec latency 16325.105 ms oleg327-client.virtnet: 1 2752 0.16 MB/sec execute 66 sec latency 17326.203 ms oleg327-client.virtnet: 1 2752 0.15 MB/sec execute 67 sec latency 18326.540 ms oleg327-client.virtnet: 1 2752 0.15 MB/sec execute 68 sec latency 19326.757 ms oleg327-client.virtnet: 1 2752 0.15 MB/sec execute 69 sec latency 20328.781 ms oleg327-client.virtnet: 1 2752 0.15 MB/sec execute 70 sec latency 21329.892 ms oleg327-client.virtnet: 1 2752 0.15 MB/sec execute 71 sec latency 22331.452 ms oleg327-client.virtnet: 1 2752 0.14 MB/sec execute 72 sec latency 23333.437 ms oleg327-client.virtnet: 1 2752 0.14 MB/sec execute 73 sec latency 24333.675 ms oleg327-client.virtnet: 1 2752 0.14 MB/sec execute 74 sec latency 25334.068 ms oleg327-client.virtnet: 1 2752 0.14 MB/sec execute 75 sec latency 26334.237 ms oleg327-client.virtnet: 1 2752 0.14 MB/sec execute 76 sec latency 27335.243 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 77 sec latency 28335.626 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 78 sec latency 29337.233 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 79 sec latency 30339.447 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 80 sec latency 31349.642 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 81 sec latency 32349.865 ms oleg327-client.virtnet: 1 2752 0.13 MB/sec execute 82 sec latency 33350.024 ms oleg327-client.virtnet: 1 2752 0.12 MB/sec execute 83 sec latency 34350.255 ms oleg327-client.virtnet: 1 2752 0.12 MB/sec execute 84 sec latency 35351.415 ms oleg327-client.virtnet: 1 2752 0.12 MB/sec execute 85 sec latency 36351.693 ms oleg327-client.virtnet: 1 2752 0.12 MB/sec execute 86 sec latency 37354.075 ms oleg327-client.virtnet: 1 2761 0.12 MB/sec execute 87 sec latency 38231.574 ms oleg327-client.virtnet: 1 2929 0.14 MB/sec execute 88 sec latency 145.752 ms oleg327-client.virtnet: 1 3010 0.13 MB/sec execute 89 sec latency 139.538 ms oleg327-client.virtnet: 1 3212 0.14 MB/sec execute 90 sec latency 171.807 ms oleg327-client.virtnet: 1 3359 0.15 MB/sec execute 91 sec latency 103.455 ms oleg327-client.virtnet: 1 3543 0.18 MB/sec execute 92 sec latency 83.461 ms oleg327-client.virtnet: 1 3650 0.18 MB/sec execute 93 sec latency 49.348 ms oleg327-client.virtnet: 1 3763 0.19 MB/sec execute 94 sec latency 66.318 ms oleg327-client.virtnet: 1 3844 0.19 MB/sec execute 95 sec latency 65.613 ms oleg327-client.virtnet: 1 3939 0.19 MB/sec execute 96 sec latency 64.967 ms oleg327-client.virtnet: 1 4040 0.19 MB/sec execute 97 sec latency 65.934 ms oleg327-client.virtnet: 1 4153 0.19 MB/sec execute 98 sec latency 66.037 ms oleg327-client.virtnet: 1 4241 0.19 MB/sec execute 99 sec latency 174.387 ms oleg327-client.virtnet: 1 4294 0.19 MB/sec execute 100 sec latency 158.044 ms oleg327-client.virtnet: 1 4360 0.19 MB/sec execute 101 sec latency 94.647 ms oleg327-client.virtnet: 1 4434 0.19 MB/sec execute 102 sec latency 175.186 ms oleg327-client.virtnet: 1 4486 0.19 MB/sec execute 103 sec latency 131.995 ms oleg327-client.virtnet: 1 4549 0.19 MB/sec execute 104 sec latency 100.860 ms oleg327-client.virtnet: 1 4650 0.19 MB/sec execute 105 sec latency 201.269 ms oleg327-client.virtnet: 1 4766 0.19 MB/sec execute 106 sec latency 44.276 ms oleg327-client.virtnet: 1 4950 0.22 MB/sec execute 107 sec latency 103.929 ms oleg327-client.virtnet: 1 5063 0.22 MB/sec execute 108 sec latency 119.665 ms oleg327-client.virtnet: 1 5168 0.22 MB/sec execute 109 sec latency 68.394 ms oleg327-client.virtnet: 1 5255 0.22 MB/sec execute 110 sec latency 76.546 ms oleg327-client.virtnet: 1 5410 0.22 MB/sec execute 111 sec latency 43.413 ms oleg327-client.virtnet: 1 5529 0.21 MB/sec execute 112 sec latency 141.056 ms oleg327-client.virtnet: 1 5714 0.21 MB/sec execute 113 sec latency 35.888 ms oleg327-client.virtnet: 1 5905 0.22 MB/sec execute 114 sec latency 40.139 ms oleg327-client.virtnet: 1 5966 0.22 MB/sec execute 115 sec latency 132.389 ms oleg327-client.virtnet: 1 6056 0.23 MB/sec execute 116 sec latency 127.794 ms oleg327-client.virtnet: 1 6329 0.25 MB/sec execute 117 sec latency 104.857 ms oleg327-client.virtnet: 1 6486 0.26 MB/sec execute 118 sec latency 249.575 ms oleg327-client.virtnet: 1 6580 0.26 MB/sec execute 119 sec latency 142.076 ms oleg327-client.virtnet: 1 cleanup 120 sec oleg327-client.virtnet: 1 cleanup 121 sec oleg327-client.virtnet: 0 cleanup 121 sec oleg327-client.virtnet: oleg327-client.virtnet: Operation Count AvgLat MaxLat oleg327-client.virtnet: ---------------------------------------- oleg327-client.virtnet: NTCreateX 986 102.924 38231.561 oleg327-client.virtnet: Close 755 6.386 30.978 oleg327-client.virtnet: Rename 46 42.197 100.820 oleg327-client.virtnet: Unlink 167 11.170 35.982 oleg327-client.virtnet: Qpathinfo 959 8.053 138.551 oleg327-client.virtnet: Qfileinfo 180 0.625 12.104 oleg327-client.virtnet: Qfsinfo 156 0.757 17.163 oleg327-client.virtnet: Sfileinfo 89 29.000 72.369 oleg327-client.virtnet: Find 351 1.631 75.673 oleg327-client.virtnet: WriteX 531 4.506 43.066 oleg327-client.virtnet: ReadX 1704 0.203 71.553 oleg327-client.virtnet: LockX 4 4.277 6.436 oleg327-client.virtnet: UnlockX 4 5.472 9.860 oleg327-client.virtnet: Flush 66 112.249 264.095 oleg327-client.virtnet: oleg327-client.virtnet: Throughput 0.260844 MB/sec 1 clients 1 procs max_latency=38231.574 ms oleg327-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet at Wed Sep 16 16:03:03 EDT 2026 with return code 0 oleg327-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: /mnt/lustre/d70b.replay-single/oleg327-client.virtnet /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg327-client.virtnet: removed directory 'clients/client0' oleg327-client.virtnet: removed directory 'clients' oleg327-client.virtnet: removed 'client.txt' oleg327-client.virtnet: /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: dbench successfully finished