== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 18:38:38 (1786833518) Starting client oleg346-client.virtnet: -o user_xattr,flock 192.168.203.146@tcp:/lustre /mnt/lustre Started clients oleg346-client.virtnet: 192.168.203.146@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 dbench: no process found + DIR=/mnt/lustre/d70b.replay-single/oleg346-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=128730 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg346-server Stopping /mnt/lustre-mds1 (opts:) on oleg346-server 18:39:02 (1786833542) shut down facet: mds1 facet_host: oleg346-server facet_failover_host: oleg346-server Failover mds1 to oleg346-server mount facets: mds1 oleg346-client.virtnet: looking for dbench program oleg346-client.virtnet: /usr/bin/dbench oleg346-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg346-client.virtnet oleg346-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg346-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg346-client.virtnet' oleg346-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg346-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg346-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg346-client.virtnet at Sat Aug 15 18:38:41 EDT 2026 oleg346-client.virtnet: waiting for dbench pid 128761 oleg346-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg346-client.virtnet: oleg346-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg346-client.virtnet: failed to create barrier semaphore oleg346-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg346-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg346-client.virtnet: releasing clients oleg346-client.virtnet: 1 91 4.18 MB/sec warmup 1 sec latency 128.612 ms oleg346-client.virtnet: 1 147 3.12 MB/sec warmup 2 sec latency 141.574 ms oleg346-client.virtnet: 1 231 2.95 MB/sec warmup 3 sec latency 115.258 ms oleg346-client.virtnet: 1 314 2.86 MB/sec warmup 4 sec latency 90.602 ms oleg346-client.virtnet: 1 381 2.71 MB/sec warmup 5 sec latency 83.344 ms oleg346-client.virtnet: 1 462 2.69 MB/sec warmup 6 sec latency 79.840 ms oleg346-client.virtnet: 1 534 2.65 MB/sec warmup 7 sec latency 86.507 ms oleg346-client.virtnet: 1 678 2.64 MB/sec warmup 8 sec latency 71.601 ms oleg346-client.virtnet: 1 735 2.36 MB/sec warmup 9 sec latency 143.414 ms oleg346-client.virtnet: 1 794 2.14 MB/sec warmup 10 sec latency 117.624 ms oleg346-client.virtnet: 1 873 1.96 MB/sec warmup 11 sec latency 99.130 ms oleg346-client.virtnet: 1 918 1.81 MB/sec warmup 12 sec latency 137.922 ms oleg346-client.virtnet: 1 918 1.67 MB/sec warmup 13 sec latency 1081.436 ms oleg346-client.virtnet: 1 918 1.55 MB/sec warmup 14 sec latency 2081.653 ms oleg346-client.virtnet: 1 918 1.45 MB/sec warmup 15 sec latency 3081.886 ms oleg346-client.virtnet: 1 918 1.36 MB/sec warmup 16 sec latency 4082.085 ms oleg346-client.virtnet: 1 918 1.28 MB/sec warmup 17 sec latency 5082.420 ms oleg346-client.virtnet: 1 918 1.21 MB/sec warmup 18 sec latency 6082.620 ms oleg346-client.virtnet: 1 918 1.14 MB/sec warmup 19 sec latency 7082.884 ms oleg346-client.virtnet: 1 918 1.09 MB/sec warmup 20 sec latency 8083.457 ms oleg346-client.virtnet: 1 918 1.03 MB/sec warmup 21 sec latency 9085.788 ms oleg346-client.virtnet: 1 918 0.99 MB/sec warmup 22 sec latency 10086.004 ms oleg346-client.virtnet: 1 918 0.94 MB/sec warmup 23 sec latency 11086.458 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 1 sec latency 13086.917 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 2 sec latency 14087.259 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 3 sec latency 15087.453 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 4 sec latency 16088.375 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 5 sec latency 17088.765 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 6 sec latency 18089.393 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 7 sec latency 19089.651 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 8 sec latency 20091.221 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 9 sec laStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg346-server: oleg346-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-MDT0000 18:39:34 (1786833574) targets are mounted 18:39:34 (1786833574) facet_failover done oleg346-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 3714048 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3747840 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7461888 1% /mnt/lustre tency 21091.948 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 10 sec latency 22095.204 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 11 sec latency 23095.520 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 12 sec latency 24095.906 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 13 sec latency 25096.126 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 14 sec latency 26096.390 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 15 sec latency 27096.754 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 16 sec latency 28097.592 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 17 sec latency 29099.644 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 18 sec latency 30099.950 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 19 sec latency 31101.872 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 20 sec latency 32102.667 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 21 sec latency 33103.058 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 22 sec latency 34104.518 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 23 sec latency 35105.275 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 24 sec latency 36105.473 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 25 sec latency 37106.559 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 26 sec latency 38106.793 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 27 sec latency 39107.303 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 28 sec latency 40107.677 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 29 sec latency 41109.926 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 30 sec latency 42110.532 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 31 sec latency 43110.746 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 32 sec latency 44110.973 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 33 sec latency 45111.186 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 34 sec latency 46112.534 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 35 sec latency 47113.844 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 36 sec latency 48115.295 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 37 sec latency 49116.542 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 38 sec latency 50116.736 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 39 sec latency 51117.242 ms oleg346-client.virtnet: 1 918 0.00 MB/sec execute 40 sec latency 52118.332 ms oleg346-client.virtnet: 1 980 0.00 MB/sec execute 41 sec latency 52273.836 ms oleg346-client.virtnet: 1 1035 0.03 MB/sec execute 42 sec latency 235.398 ms oleg346-client.virtnet: 1 1126 0.03 MB/sec execute 43 sec latency 66.278 ms oleg346-client.virtnet: 1 1177 0.03 MB/sec execute 44 sec latency 95.639 ms oleg346-client.virtnet: 1 1271 0.03 MB/sec execute 45 sec latency 45.141 ms oleg346-client.virtnet: 1 1446 0.09 MB/sec execute 46 sec latency 64.727 ms oleg346-client.virtnet: 1 1515 0.09 MB/sec execute 47 sec latency 105.259 ms oleg346-client.virtnet: 1 1616 0.09 MB/sec execute 48 sec latency 61.945 ms oleg346-client.virtnet: 1 1687 0.09 MB/sec execute 49 sec latency 225.035 ms oleg346-client.virtnet: 1 1824 0.09 MB/sec execute 50 sec latency 55.510 ms oleg346-client.virtnet: 1 1924 0.09 MB/sec execute 51 sec latency 161.662 ms oleg346-client.virtnet: 1 2042 0.09 MB/sec execute 52 sec latency 75.016 ms oleg346-client.virtnet: 1 2148 0.09 MB/sec execute test_70b fail mds1 2 times Failing mds1 on oleg346-server Stopping /mnt/lustre-mds1 (opts:) on oleg346-server 18:40:09 (1786833609) shut down facet: mds1 facet_host: oleg346-server facet_failover_host: oleg346-server Failover mds1 to oleg346-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg346-server: oleg346-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-MDT0000 18:40:40 (1786833640) targets are mounted 18:40:40 (1786833640) facet_failover done 53 sec latency 81.666 ms oleg346-client.virtnet: 1 2241 0.09 MB/sec execute 54 sec latency 71.462 ms oleg346-client.virtnet: 1 2356 0.11 MB/sec execute 55 sec latency 114.209 ms oleg346-client.virtnet: 1 2412 0.11 MB/sec execute 56 sec latency 152.784 ms oleg346-client.virtnet: 1 2467 0.12 MB/sec execute 57 sec latency 192.979 ms oleg346-client.virtnet: 1 2566 0.12 MB/sec execute 58 sec latency 248.978 ms oleg346-client.virtnet: 1 2655 0.14 MB/sec execute 59 sec latency 96.523 ms oleg346-client.virtnet: 1 2798 0.17 MB/sec execute 60 sec latency 291.790 ms oleg346-client.virtnet: 1 2923 0.19 MB/sec execute 61 sec latency 276.472 ms oleg346-client.virtnet: 1 2923 0.19 MB/sec execute 62 sec latency 1189.320 ms oleg346-client.virtnet: 1 2923 0.19 MB/sec execute 63 sec latency 2190.997 ms oleg346-client.virtnet: 1 2923 0.18 MB/sec execute 64 sec latency 3191.287 ms oleg346-client.virtnet: 1 2923 0.18 MB/sec execute 65 sec latency 4191.851 ms oleg346-client.virtnet: 1 2923 0.18 MB/sec execute 66 sec latency 5192.343 ms oleg346-client.virtnet: 1 2923 0.17 MB/sec execute 67 sec latency 6192.784 ms oleg346-client.virtnet: 1 2923 0.17 MB/sec execute 68 sec latency 7193.244 ms oleg346-client.virtnet: 1 2923 0.17 MB/sec execute 69 sec latency 8194.531 ms oleg346-client.virtnet: 1 2923 0.17 MB/sec execute 70 sec latency 9194.817 ms oleg346-client.virtnet: 1 2923 0.16 MB/sec execute 71 sec latency 10195.202 ms oleg346-client.virtnet: 1 2923 0.16 MB/sec execute 72 sec latency 11195.434 ms oleg346-client.virtnet: 1 2923 0.16 MB/sec execute 73 sec latency 12195.615 ms oleg346-client.virtnet: 1 2923 0.16 MB/sec execute 74 sec latency 13200.410 ms oleg346-client.virtnet: 1 2923 0.16 MB/sec execute 75 sec latency 14200.677 ms oleg346-client.virtnet: 1 2923 0.15 MB/sec execute 76 sec latency 15200.982 ms oleg346-client.virtnet: 1 2923 0.15 MB/sec execute 77 sec latency 16201.134 ms oleg346-client.virtnet: 1 2923 0.15 MB/sec execute 78 sec latency 17201.332 ms oleg346-client.virtnet: 1 2923 0.15 MB/sec execute 79 sec latency 18201.560 ms oleg346-client.virtnet: 1 2923 0.15 MB/sec execute 80 sec latency 19202.381 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 81 sec latency 20202.581 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 82 sec latency 21203.094 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 83 sec latency 22215.604 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 84 sec latency 23223.100 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 85 sec latency 24223.283 ms oleg346-client.virtnet: 1 2923 0.14 MB/sec execute 86 sec latency 25223.507 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 87 sec latency 26225.831 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 88 sec latency 27226.297 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 89 sec latency 28227.793 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 90 sec latency 29233.093 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 91 sec latency 30233.423 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 92 sec latency 31234.028 ms oleg346-client.virtnet: 1 2923 0.13 MB/sec execute 93 sec latency 32234.523 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 94 sec latency 33234.956 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 95 sec latency 34235.160 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 96 sec latency 35235.585 ms oleg346-client.virtnet: 1 2923 0.12 MB/secoleg346-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 execute 97 sec latency 36236.692 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 98 sec latency 37238.852 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 99 sec latency 38239.484 ms oleg346-client.virtnet: 1 2923 0.12 MB/sec execute 100 sec latency 39239.927 ms oleg346-client.virtnet: 1 2933 0.12 MB/sec execute 101 sec latency 40003.116 ms oleg346-client.virtnet: 1 3019 0.12 MB/sec execute 102 sec latency 142.139 ms oleg346-client.virtnet: 1 3235 0.12 MB/sec execute 103 sec latency 121.079 ms oleg346-client.virtnet: 1 3353 0.13 MB/sec execute 104 sec latency 96.345 ms oleg346-client.virtnet: 1 3534 0.16 MB/sec execute 105 sec latency 62.533 ms oleg346-client.virtnet: 1 3633 0.16 MB/sec execute 106 sec latency 51.379 ms oleg346-client.virtnet: 1 3724 0.16 MB/sec execute 107 sec latency 68.001 ms oleg346-client.virtnet: 1 3824 0.17 MB/sec execute 108 sec latency 76.042 ms oleg346-client.virtnet: 1 3932 0.17 MB/sec execute 109 sec latency 72.644 ms oleg346-client.virtnet: 1 4022 0.17 MB/sec execute 110 sec latency 80.841 ms oleg346-client.virtnet: 1 4154 0.16 MB/sec execute 111 sec latency 35.038 ms oleg346-client.virtnet: 1 4270 0.17 MB/sec execute 112 sec latency 186.051 ms oleg346-client.virtnet: 1 4357 0.17 MB/sec execute 113 sec latency 120.397 ms oleg346-client.virtnet: 1 4446 0.17 MB/sec execute 114 sec latency 151.725 ms oleg346-client.virtnet: 1 4528 0.17 MB/sec execute 115 sec latency 88.157 ms oleg346-client.virtnet: 1 4642 0.17 MB/sec execute 116 sec latency 141.108 ms oleg346-client.virtnet: 1 4764 0.17 MB/sec execute 117 sec latency 58.727 ms oleg346-client.virtnet: 1 4962 0.20 MB/sec execute 118 sec latency 49.911 ms oleg346-client.virtnet: 1 5065 0.20 MB/sec execute 119 sec latency 99.119 ms oleg346-client.virtnet: 1 cleanup 120 sec oleg346-client.virtnet: 0 cleanup 121 sec oleg346-client.virtnet: oleg346-client.virtnet: Operation Count AvgLat MaxLat oleg346-client.virtnet: ---------------------------------------- oleg346-client.virtnet: NTCreateX 740 94.873 52273.817 oleg346-client.virtnet: Close 544 80.068 40003.100 oleg346-client.virtnet: Rename 33 41.801 95.611 oleg346-client.virtnet: Unlink 138 9.762 33.904 oleg346-client.virtnet: Qpathinfo 700 8.485 121.050 oleg346-client.virtnet: Qfileinfo 118 0.724 10.710 oleg346-client.virtnet: Qfsinfo 120 0.603 8.785 oleg346-client.virtnet: Sfileinfo 70 28.430 119.720 oleg346-client.virtnet: Find 256 1.649 35.011 oleg346-client.virtnet: WriteX 365 5.049 50.420 oleg346-client.virtnet: ReadX 1145 0.238 63.215 oleg346-client.virtnet: LockX 2 10.342 14.231 oleg346-client.virtnet: UnlockX 2 8.729 10.222 oleg346-client.virtnet: Flush 47 103.156 291.777 oleg346-client.virtnet: oleg346-client.virtnet: Throughput 0.196428 MB/sec 1 clients 1 procs max_latency=52273.836 ms oleg346-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg346-client.virtnet at Sat Aug 15 18:41:07 EDT 2026 with return code 0 oleg346-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg346-client.virtnet oleg346-client.virtnet: /mnt/lustre/d70b.replay-single/oleg346-client.virtnet /mnt/lustre/d70b.replay-single/oleg346-client.virtnet oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg346-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg346-client.virtnet: removed directory 'clients/client0' oleg346-client.virtnet: removed directory 'clients' oleg346-client.virtnet: removed 'client.txt' oleg346-client.virtnet: /mnt/lustre/d70b.replay-single/oleg346-client.virtnet oleg346-client.virtnet: dbench successfully finished