== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 15:22:52 (1777576972) Starting client oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Started clients oleg418-client.virtnet: 192.168.204.118@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,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/oleg418-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=126476 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 5120 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg418-server Stopping /mnt/lustre-mds1 (opts:) on oleg418-server 15:23:22 (1777577002) shut down facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server oleg418-client.virtnet: looking for dbench program oleg418-client.virtnet: /usr/bin/dbench oleg418-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg418-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg418-client.virtnet' oleg418-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg418-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg418-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet at Thu Apr 30 15:22:57 EDT 2026 oleg418-client.virtnet: waiting for dbench pid 126512 oleg418-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg418-client.virtnet: oleg418-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg418-client.virtnet: failed to create barrier semaphore oleg418-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg418-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg418-client.virtnet: releasing clients oleg418-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 162.768 ms oleg418-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 152.333 ms oleg418-client.virtnet: 1 182 2.44 MB/sec warmup 3 sec latency 122.798 ms oleg418-client.virtnet: 1 255 2.41 MB/sec warmup 4 sec latency 133.501 ms oleg418-client.virtnet: 1 314 2.29 MB/sec warmup 5 sec latency 127.423 ms oleg418-client.virtnet: 1 349 2.09 MB/sec warmup 6 sec latency 149.089 ms oleg418-client.virtnet: 1 398 2.01 MB/sec warmup 7 sec latency 139.660 ms oleg418-client.virtnet: 1 445 1.95 MB/sec warmup 8 sec latency 132.233 ms oleg418-client.virtnet: 1 501 1.94 MB/sec warmup 9 sec latency 121.881 ms oleg418-client.virtnet: 1 593 2.05 MB/sec warmup 10 sec latency 124.995 ms oleg418-client.virtnet: 1 664 1.92 MB/sec warmup 11 sec latency 151.779 ms oleg418-client.virtnet: 1 697 1.76 MB/sec warmup 12 sec latency 423.141 ms oleg418-client.virtnet: 1 723 1.64 MB/sec warmup 13 sec latency 234.268 ms oleg418-client.virtnet: 1 745 1.52 MB/sec warmup 14 sec latency 207.092 ms oleg418-client.virtnet: 1 789 1.43 MB/sec warmup 15 sec latency 111.107 ms oleg418-client.virtnet: 1 799 1.34 MB/sec warmup 16 sec latency 289.014 ms oleg418-client.virtnet: 1 851 1.27 MB/sec warmup 17 sec latency 145.226 ms oleg418-client.virtnet: 1 851 1.20 MB/sec warmup 18 sec latency 1134.836 ms oleg418-client.virtnet: 1 851 1.13 MB/sec warmup 19 sec latency 2135.417 ms oleg418-client.virtnet: 1 851 1.08 MB/sec warmup 20 sec latency 3136.027 ms oleg418-client.virtnet: 1 851 1.03 MB/sec warmup 21 sec latency 4136.371 ms oleg418-client.virtnet: 1 851 0.98 MB/sec warmup 22 sec latency 5140.487 ms oleg418-client.virtnet: 1 851 0.94 MB/sec warmup 23 sec latency 6140.944 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 1 sec latency 8145.084 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 2 sec latency 9145.797 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 3 sec latency 10146.562 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 4 sec latency 11147.390 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 5 sec latency 12148.065 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 6 sec latency 13150.189 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 7 sec latency 14150.839 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 8 sec latency 15151.171 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 9 sec latenFailover mds1 to oleg418-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0000 15:23:58 (1777577038) targets are mounted 15:23:58 (1777577038) facet_failover done oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid cy 16151.562 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 10 sec latency 17151.799 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 11 sec latency 18154.591 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 12 sec latency 19155.836 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 13 sec latency 20156.157 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 14 sec latency 21156.364 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 15 sec latency 22158.812 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 16 sec latency 23159.075 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 17 sec latency 24160.753 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 18 sec latency 25161.172 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 19 sec latency 26161.646 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 20 sec latency 27164.231 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 21 sec latency 28166.015 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 22 sec latency 29166.658 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 23 sec latency 30168.337 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 24 sec latency 31170.597 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 25 sec latency 32171.904 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 26 sec latency 33172.323 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 27 sec latency 34172.640 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 28 sec latency 35173.036 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 29 sec latency 36173.369 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 30 sec latency 37173.895 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 31 sec latency 38174.396 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 32 sec latency 39175.921 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 33 sec latency 40176.147 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 34 sec latency 41176.480 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 35 sec latency 42178.223 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 36 sec latency 43178.500 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 37 sec latency 44178.757 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 38 sec latency 45179.037 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 39 sec latency 46182.160 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 40 sec latency 47182.510 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 41 sec latency 48184.081 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 42 sec latency 49186.451 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 43 sec latency 50187.020 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 44 sec latency 51187.315 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 45 sec latency 52187.550 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 46 sec latency 53187.783 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 47 sec latency 54188.062 ms oleg418-client.virtnet: 1 851 0.00 MB/sec execute 48 sec latency 55188.804 ms oleg418-client.virtnet: 1 873 0.00 MB/sec execute 49 sec latency 55631.651 ms oleg418-client.virtnet: 1 892 0.00 MB/sec execute 50 sec latency 255.574 ms oleg418-client.virtnet: 1 919 0.00 MB/sec execute 51 sec latency 233.762 ms oleg418-client.virtnet: 1 980 0.01 MB/sec execute 52 sec latency 113.929 ms oleg418-client.virtnet: 1 1042 0mdc.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 3727360 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3755008 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7482368 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg418-server Stopping /mnt/lustre-mds1 (opts:) on oleg418-server 15:24:34 (1777577074) shut down facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server Failover mds1 to oleg418-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0000 15:24:57 (1777577097) targets are mounted 15:24:57 (1777577097) facet_failover done .02 MB/sec execute 53 sec latency 230.707 ms oleg418-client.virtnet: 1 1116 0.03 MB/sec execute 54 sec latency 90.075 ms oleg418-client.virtnet: 1 1158 0.03 MB/sec execute 55 sec latency 140.714 ms oleg418-client.virtnet: 1 1215 0.03 MB/sec execute 56 sec latency 77.212 ms oleg418-client.virtnet: 1 1268 0.03 MB/sec execute 57 sec latency 61.106 ms oleg418-client.virtnet: 1 1412 0.08 MB/sec execute 58 sec latency 91.681 ms oleg418-client.virtnet: 1 1468 0.08 MB/sec execute 59 sec latency 81.713 ms oleg418-client.virtnet: 1 1504 0.07 MB/sec execute 60 sec latency 233.880 ms oleg418-client.virtnet: 1 1566 0.07 MB/sec execute 61 sec latency 94.269 ms oleg418-client.virtnet: 1 1625 0.07 MB/sec execute 62 sec latency 80.485 ms oleg418-client.virtnet: 1 1681 0.07 MB/sec execute 63 sec latency 209.261 ms oleg418-client.virtnet: 1 1764 0.07 MB/sec execute 64 sec latency 96.801 ms oleg418-client.virtnet: 1 1865 0.07 MB/sec execute 65 sec latency 59.796 ms oleg418-client.virtnet: 1 1928 0.07 MB/sec execute 66 sec latency 275.626 ms oleg418-client.virtnet: 1 2000 0.07 MB/sec execute 67 sec latency 78.052 ms oleg418-client.virtnet: 1 2089 0.07 MB/sec execute 68 sec latency 102.340 ms oleg418-client.virtnet: 1 2156 0.07 MB/sec execute 69 sec latency 91.275 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 70 sec latency 122.767 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 71 sec latency 1123.340 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 72 sec latency 2123.604 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 73 sec latency 3124.260 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 74 sec latency 4125.755 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 75 sec latency 5126.008 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 76 sec latency 6127.594 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 77 sec latency 7128.257 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 78 sec latency 8128.581 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 79 sec latency 9129.988 ms oleg418-client.virtnet: 1 2225 0.07 MB/sec execute 80 sec latency 10130.290 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 81 sec latency 11130.557 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 82 sec latency 12132.983 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 83 sec latency 13133.283 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 84 sec latency 14136.942 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 85 sec latency 15137.179 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 86 sec latency 16138.322 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 87 sec latency 17140.832 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 88 sec latency 18141.062 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 89 sec latency 19141.733 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 90 sec latency 20145.245 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 91 sec latency 21149.466 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 92 sec latency 22150.561 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 93 sec latency 23150.814 ms oleg418-client.virtnet: 1 2225 0.06 MB/sec execute 94 sec latency 24151.080 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 95 sec latency 25151.381 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 96 sec latency 26151.620 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execoleg418-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 ute 97 sec latency 27151.862 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 98 sec latency 28152.980 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 99 sec latency 29155.132 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 100 sec latency 30157.376 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 101 sec latency 31158.392 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 102 sec latency 32158.653 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 103 sec latency 33158.924 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 104 sec latency 34159.181 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 105 sec latency 35159.560 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 106 sec latency 36160.081 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 107 sec latency 37160.561 ms oleg418-client.virtnet: 1 2225 0.05 MB/sec execute 108 sec latency 38160.785 ms oleg418-client.virtnet: 1 2273 0.05 MB/sec execute 109 sec latency 38575.580 ms oleg418-client.virtnet: 1 2345 0.06 MB/sec execute 110 sec latency 174.196 ms oleg418-client.virtnet: 1 2377 0.06 MB/sec execute 111 sec latency 246.399 ms oleg418-client.virtnet: 1 2421 0.06 MB/sec execute 112 sec latency 233.734 ms oleg418-client.virtnet: 1 2473 0.06 MB/sec execute 113 sec latency 108.884 ms oleg418-client.virtnet: 1 2549 0.06 MB/sec execute 114 sec latency 322.969 ms oleg418-client.virtnet: 1 2594 0.06 MB/sec execute 115 sec latency 89.071 ms oleg418-client.virtnet: 1 2768 0.09 MB/sec execute 116 sec latency 187.798 ms oleg418-client.virtnet: 1 2907 0.10 MB/sec execute 117 sec latency 328.550 ms oleg418-client.virtnet: 1 2979 0.10 MB/sec execute 118 sec latency 276.861 ms oleg418-client.virtnet: 1 3012 0.10 MB/sec execute 119 sec latency 291.963 ms oleg418-client.virtnet: 1 cleanup 120 sec oleg418-client.virtnet: 1 cleanup 121 sec oleg418-client.virtnet: 0 cleanup 122 sec oleg418-client.virtnet: oleg418-client.virtnet: Operation Count AvgLat MaxLat oleg418-client.virtnet: ---------------------------------------- oleg418-client.virtnet: NTCreateX 370 187.575 55631.631 oleg418-client.virtnet: Close 306 136.720 38575.551 oleg418-client.virtnet: Rename 20 78.729 187.773 oleg418-client.virtnet: Unlink 44 15.855 42.928 oleg418-client.virtnet: Qpathinfo 392 12.870 174.163 oleg418-client.virtnet: Qfileinfo 82 0.641 5.450 oleg418-client.virtnet: Qfsinfo 45 1.695 15.481 oleg418-client.virtnet: Sfileinfo 39 49.437 114.476 oleg418-client.virtnet: Find 121 2.218 81.328 oleg418-client.virtnet: WriteX 211 8.092 116.056 oleg418-client.virtnet: ReadX 727 0.306 101.392 oleg418-client.virtnet: LockX 2 5.615 6.168 oleg418-client.virtnet: UnlockX 2 4.463 4.568 oleg418-client.virtnet: Flush 21 205.094 328.529 oleg418-client.virtnet: oleg418-client.virtnet: Throughput 0.1004 MB/sec 1 clients 1 procs max_latency=55631.651 ms oleg418-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet at Thu Apr 30 15:25:23 EDT 2026 with return code 0 oleg418-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: /mnt/lustre/d70b.replay-single/oleg418-client.virtnet /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg418-client.virtnet: removed directory 'clients/client0' oleg418-client.virtnet: removed directory 'clients' oleg418-client.virtnet: removed 'client.txt' oleg418-client.virtnet: /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: dbench successfully finished