== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 02:47:52 (1786171672) Starting client oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre Started clients oleg157-client.virtnet: 192.168.201.157@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/oleg157-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=128829 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg157-server Stopping /mnt/lustre-mds1 (opts:) on oleg157-server 02:48:17 (1786171697) shut down facet: mds1 facet_host: oleg157-server facet_failover_host: oleg157-server Failover mds1 to oleg157-server mount facets: mds1 oleg157-client.virtnet: looking for dbench program oleg157-client.virtnet: /usr/bin/dbench oleg157-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg157-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg157-client.virtnet' oleg157-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg157-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg157-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet at Sat Aug 8 02:47:57 EDT 2026 oleg157-client.virtnet: waiting for dbench pid 128860 oleg157-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg157-client.virtnet: oleg157-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg157-client.virtnet: failed to create barrier semaphore oleg157-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg157-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg157-client.virtnet: releasing clients oleg157-client.virtnet: 1 51 2.08 MB/sec warmup 1 sec latency 95.724 ms oleg157-client.virtnet: 1 129 2.87 MB/sec warmup 2 sec latency 122.233 ms oleg157-client.virtnet: 1 182 2.43 MB/sec warmup 3 sec latency 181.390 ms oleg157-client.virtnet: 1 254 2.41 MB/sec warmup 4 sec latency 73.470 ms oleg157-client.virtnet: 1 290 2.13 MB/sec warmup 5 sec latency 141.212 ms oleg157-client.virtnet: 1 357 2.12 MB/sec warmup 6 sec latency 118.351 ms oleg157-client.virtnet: 1 405 2.04 MB/sec warmup 7 sec latency 142.241 ms oleg157-client.virtnet: 1 477 2.08 MB/sec warmup 8 sec latency 106.909 ms oleg157-client.virtnet: 1 542 2.12 MB/sec warmup 9 sec latency 106.851 ms oleg157-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 116.392 ms oleg157-client.virtnet: 1 692 1.92 MB/sec warmup 11 sec latency 150.456 ms oleg157-client.virtnet: 1 721 1.77 MB/sec warmup 12 sec latency 170.704 ms oleg157-client.virtnet: 1 731 1.63 MB/sec warmup 13 sec latency 396.980 ms oleg157-client.virtnet: 1 759 1.52 MB/sec warmup 14 sec latency 167.858 ms oleg157-client.virtnet: 1 789 1.43 MB/sec warmup 15 sec latency 126.481 ms oleg157-client.virtnet: 1 803 1.34 MB/sec warmup 16 sec latency 213.092 ms oleg157-client.virtnet: 1 861 1.27 MB/sec warmup 17 sec latency 137.795 ms oleg157-client.virtnet: 1 873 1.20 MB/sec warmup 18 sec latency 770.673 ms oleg157-client.virtnet: 1 873 1.14 MB/sec warmup 19 sec latency 1771.731 ms oleg157-client.virtnet: 1 873 1.08 MB/sec warmup 20 sec latency 2771.998 ms oleg157-client.virtnet: 1 873 1.03 MB/sec warmup 21 sec latency 3774.763 ms oleg157-client.virtnet: 1 873 0.98 MB/sec warmup 22 sec latency 4776.931 ms oleg157-client.virtnet: 1 873 0.94 MB/sec warmup 23 sec latency 5777.130 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 1 sec latency 7778.548 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 2 sec latency 8781.138 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 3 sec latency 9784.143 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 4 sec latency 10785.538 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 5 sec latency 11785.786 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 6 sec latency 12787.438 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 7 sec latency 13788.382 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 8 sec latency 14789.580 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 9 sec latency 1Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 02:48:54 (1786171734) targets are mounted 02:48:54 (1786171734) facet_failover done oleg157-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 39936 3720192 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3752960 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7473152 1% /mnt/lustre 5790.035 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 10 sec latency 16790.244 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 11 sec latency 17790.812 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 12 sec latency 18792.226 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 13 sec latency 19792.648 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 14 sec latency 20793.009 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 15 sec latency 21793.427 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 16 sec latency 22795.621 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 17 sec latency 23795.934 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 18 sec latency 24797.129 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 19 sec latency 25797.630 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 20 sec latency 26799.157 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 21 sec latency 27801.789 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 22 sec latency 28802.038 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 23 sec latency 29804.210 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 24 sec latency 30804.502 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 25 sec latency 31804.725 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 26 sec latency 32804.925 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 27 sec latency 33808.954 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 28 sec latency 34811.160 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 29 sec latency 35812.574 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 30 sec latency 36812.792 ms oleg157-client.virtnet: 1 873 0.00 MB/sec execute 31 sec latency 37813.044 ms oleg157-client.virtnet: 1 888 0.00 MB/sec execute 32 sec latency 38199.932 ms oleg157-client.virtnet: 1 933 0.00 MB/sec execute 33 sec latency 124.437 ms oleg157-client.virtnet: 1 993 0.01 MB/sec execute 34 sec latency 168.445 ms oleg157-client.virtnet: 1 1082 0.04 MB/sec execute 35 sec latency 93.069 ms oleg157-client.virtnet: 1 1147 0.04 MB/sec execute 36 sec latency 100.569 ms oleg157-client.virtnet: 1 1195 0.04 MB/sec execute 37 sec latency 117.924 ms oleg157-client.virtnet: 1 1252 0.04 MB/sec execute 38 sec latency 78.470 ms oleg157-client.virtnet: 1 1401 0.11 MB/sec execute 39 sec latency 113.975 ms oleg157-client.virtnet: 1 1451 0.11 MB/sec execute 40 sec latency 112.588 ms oleg157-client.virtnet: 1 1497 0.11 MB/sec execute 41 sec latency 326.787 ms oleg157-client.virtnet: 1 1552 0.11 MB/sec execute 42 sec latency 136.401 ms oleg157-client.virtnet: 1 1599 0.10 MB/sec execute 43 sec latency 100.927 ms oleg157-client.virtnet: 1 1653 0.10 MB/sec execute 44 sec latency 262.359 ms oleg157-client.virtnet: 1 1692 0.10 MB/sec execute 45 sec latency 112.809 ms oleg157-client.virtnet: 1 1795 0.10 MB/sec execute 46 sec latency 74.538 ms oleg157-client.virtnet: 1 1849 0.10 MB/sec execute 47 sec latency 133.601 ms oleg157-client.virtnet: 1 1905 0.10 MB/sec execute 48 sec latency 136.834 ms oleg157-client.virtnet: 1 1994 0.10 MB/sec execute 49 sec latency 76.038 ms oleg157-client.virtnet: 1 2024 0.10 MB/sec execute 50 sec latency 110.524 ms oleg157-client.virtnet: 1 2103 0.10 MB/sec execute 51 sec latency 101.831 ms oleg157-client.virtnet: 1 2166 0.10 MB/sec execute 52 sec latency 77.115 ms oleg157-client.virtnet: 1 2251 0.10 MB/sec execute 53 sec latency 76.052test_70b fail mds1 2 times Failing mds1 on oleg157-server Stopping /mnt/lustre-mds1 (opts:) on oleg157-server 02:49:22 (1786171762) shut down facet: mds1 facet_host: oleg157-server facet_failover_host: oleg157-server Failover mds1 to oleg157-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 02:49:58 (1786171798) targets are mounted ms oleg157-client.virtnet: 1 2354 0.12 MB/sec execute 54 sec latency 186.369 ms oleg157-client.virtnet: 1 2406 0.12 MB/sec execute 55 sec latency 171.775 ms oleg157-client.virtnet: 1 2449 0.12 MB/sec execute 56 sec latency 185.984 ms oleg157-client.virtnet: 1 2490 0.12 MB/sec execute 57 sec latency 288.925 ms oleg157-client.virtnet: 1 2597 0.13 MB/sec execute 58 sec latency 90.540 ms oleg157-client.virtnet: 1 2753 0.17 MB/sec execute 59 sec latency 360.847 ms oleg157-client.virtnet: 1 2753 0.17 MB/sec execute 60 sec latency 1361.157 ms oleg157-client.virtnet: 1 2753 0.17 MB/sec execute 61 sec latency 2361.416 ms oleg157-client.virtnet: 1 2753 0.17 MB/sec execute 62 sec latency 3362.296 ms oleg157-client.virtnet: 1 2753 0.16 MB/sec execute 63 sec latency 4364.337 ms oleg157-client.virtnet: 1 2753 0.16 MB/sec execute 64 sec latency 5364.630 ms oleg157-client.virtnet: 1 2753 0.16 MB/sec execute 65 sec latency 6365.406 ms oleg157-client.virtnet: 1 2753 0.16 MB/sec execute 66 sec latency 7365.636 ms oleg157-client.virtnet: 1 2753 0.15 MB/sec execute 67 sec latency 8365.999 ms oleg157-client.virtnet: 1 2753 0.15 MB/sec execute 68 sec latency 9366.669 ms oleg157-client.virtnet: 1 2753 0.15 MB/sec execute 69 sec latency 10366.872 ms oleg157-client.virtnet: 1 2753 0.15 MB/sec execute 70 sec latency 11367.163 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 71 sec latency 12367.357 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 72 sec latency 13384.028 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 73 sec latency 14394.745 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 74 sec latency 15395.106 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 75 sec latency 16395.706 ms oleg157-client.virtnet: 1 2753 0.14 MB/sec execute 76 sec latency 17396.100 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 77 sec latency 18397.636 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 78 sec latency 19406.159 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 79 sec latency 20406.418 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 80 sec latency 21409.083 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 81 sec latency 22409.479 ms oleg157-client.virtnet: 1 2753 0.13 MB/sec execute 82 sec latency 23410.219 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 83 sec latency 24415.893 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 84 sec latency 25417.372 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 85 sec latency 26418.590 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 86 sec latency 27420.880 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 87 sec latency 28423.152 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 88 sec latency 29423.408 ms oleg157-client.virtnet: 1 2753 0.12 MB/sec execute 89 sec latency 30427.616 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 90 sec latency 31432.403 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 91 sec latency 32432.717 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 92 sec latency 33433.096 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 93 sec latency 34434.381 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 94 sec latency 35435.051 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 95 sec latency 36435.618 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 96 sec latency 37436.003 ms oleg157-client.virtnet: 1 2753 0.11 MB/sec execute 97 sec 02:49:58 (1786171798) facet_failover done oleg157-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 latency 38448.969 ms oleg157-client.virtnet: 1 2765 0.10 MB/sec execute 98 sec latency 39225.127 ms oleg157-client.virtnet: 1 2897 0.11 MB/sec execute 99 sec latency 246.943 ms oleg157-client.virtnet: 1 2931 0.12 MB/sec execute 100 sec latency 266.314 ms oleg157-client.virtnet: 1 3000 0.12 MB/sec execute 101 sec latency 226.148 ms oleg157-client.virtnet: 1 3197 0.12 MB/sec execute 102 sec latency 270.557 ms oleg157-client.virtnet: 1 3297 0.13 MB/sec execute 103 sec latency 183.693 ms oleg157-client.virtnet: 1 3365 0.13 MB/sec execute 104 sec latency 218.607 ms oleg157-client.virtnet: 1 3533 0.16 MB/sec execute 105 sec latency 59.829 ms oleg157-client.virtnet: 1 3592 0.16 MB/sec execute 106 sec latency 92.955 ms oleg157-client.virtnet: 1 3651 0.16 MB/sec execute 107 sec latency 114.744 ms oleg157-client.virtnet: 1 3695 0.16 MB/sec execute 108 sec latency 227.267 ms oleg157-client.virtnet: 1 3760 0.17 MB/sec execute 109 sec latency 124.015 ms oleg157-client.virtnet: 1 3811 0.16 MB/sec execute 110 sec latency 105.336 ms oleg157-client.virtnet: 1 3885 0.16 MB/sec execute 111 sec latency 93.231 ms oleg157-client.virtnet: 1 3947 0.16 MB/sec execute 112 sec latency 99.365 ms oleg157-client.virtnet: 1 4023 0.16 MB/sec execute 113 sec latency 89.516 ms oleg157-client.virtnet: 1 4108 0.16 MB/sec execute 114 sec latency 69.328 ms oleg157-client.virtnet: 1 4243 0.16 MB/sec execute 115 sec latency 168.162 ms oleg157-client.virtnet: 1 4297 0.16 MB/sec execute 116 sec latency 238.212 ms oleg157-client.virtnet: 1 4350 0.16 MB/sec execute 117 sec latency 115.064 ms oleg157-client.virtnet: 1 4427 0.16 MB/sec execute 118 sec latency 169.123 ms oleg157-client.virtnet: 1 4521 0.16 MB/sec execute 119 sec latency 103.839 ms oleg157-client.virtnet: 1 cleanup 120 sec oleg157-client.virtnet: 1 cleanup 121 sec oleg157-client.virtnet: 0 cleanup 121 sec oleg157-client.virtnet: oleg157-client.virtnet: Operation Count AvgLat MaxLat oleg157-client.virtnet: ---------------------------------------- oleg157-client.virtnet: NTCreateX 637 36.139 152.044 oleg157-client.virtnet: Close 472 92.765 39225.092 oleg157-client.virtnet: Rename 28 59.580 117.452 oleg157-client.virtnet: Unlink 127 13.265 43.801 oleg157-client.virtnet: Qpathinfo 591 11.295 227.243 oleg157-client.virtnet: Qfileinfo 99 0.847 21.898 oleg157-client.virtnet: Qfsinfo 104 1.304 14.732 oleg157-client.virtnet: Sfileinfo 56 40.694 102.131 oleg157-client.virtnet: Find 221 2.030 25.619 oleg157-client.virtnet: WriteX 316 7.026 54.894 oleg157-client.virtnet: ReadX 978 0.419 60.900 oleg157-client.virtnet: LockX 2 13.296 15.724 oleg157-client.virtnet: UnlockX 2 12.664 13.785 oleg157-client.virtnet: Flush 49 904.471 38199.914 oleg157-client.virtnet: oleg157-client.virtnet: Throughput 0.161546 MB/sec 1 clients 1 procs max_latency=39225.127 ms oleg157-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet at Sat Aug 8 02:50:22 EDT 2026 with return code 0 oleg157-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: /mnt/lustre/d70b.replay-single/oleg157-client.virtnet /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg157-client.virtnet: removed directory 'clients/client0' oleg157-client.virtnet: removed directory 'clients' oleg157-client.virtnet: removed 'client.txt' oleg157-client.virtnet: /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: dbench successfully finished