== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 15:20:56 (1779132056) Starting client oleg246-client.virtnet: -o user_xattr,flock 192.168.202.146@tcp:/lustre /mnt/lustre Started clients oleg246-client.virtnet: 192.168.202.146@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/oleg246-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=126811 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7475200 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server 15:21:18 (1779132078) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg246-client.virtnet: looking for dbench program oleg246-client.virtnet: /usr/bin/dbench oleg246-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg246-client.virtnet' oleg246-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg246-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg246-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon May 18 15:21:01 EDT 2026 oleg246-client.virtnet: waiting for dbench pid 126848 oleg246-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg246-client.virtnet: oleg246-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg246-client.virtnet: failed to create barrier semaphore oleg246-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: releasing clients oleg246-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 99.360 ms oleg246-client.virtnet: 1 139 3.01 MB/sec warmup 2 sec latency 134.654 ms oleg246-client.virtnet: 1 177 2.37 MB/sec warmup 3 sec latency 114.626 ms oleg246-client.virtnet: 1 215 2.09 MB/sec warmup 4 sec latency 148.750 ms oleg246-client.virtnet: 1 262 1.98 MB/sec warmup 5 sec latency 165.859 ms oleg246-client.virtnet: 1 316 1.91 MB/sec warmup 6 sec latency 130.109 ms oleg246-client.virtnet: 1 358 1.82 MB/sec warmup 7 sec latency 145.027 ms oleg246-client.virtnet: 1 429 1.89 MB/sec warmup 8 sec latency 73.411 ms oleg246-client.virtnet: 1 486 1.88 MB/sec warmup 9 sec latency 119.685 ms oleg246-client.virtnet: 1 603 2.09 MB/sec warmup 10 sec latency 116.744 ms oleg246-client.virtnet: 1 664 1.92 MB/sec warmup 11 sec latency 177.381 ms oleg246-client.virtnet: 1 697 1.76 MB/sec warmup 12 sec latency 180.614 ms oleg246-client.virtnet: 1 728 1.64 MB/sec warmup 13 sec latency 218.089 ms oleg246-client.virtnet: 1 767 1.52 MB/sec warmup 14 sec latency 152.062 ms oleg246-client.virtnet: 1 778 1.42 MB/sec warmup 15 sec latency 799.999 ms oleg246-client.virtnet: 1 778 1.33 MB/sec warmup 16 sec latency 1800.232 ms oleg246-client.virtnet: 1 778 1.25 MB/sec warmup 17 sec latency 2807.659 ms oleg246-client.virtnet: 1 778 1.19 MB/sec warmup 18 sec latency 3808.066 ms oleg246-client.virtnet: 1 778 1.12 MB/sec warmup 19 sec latency 4808.253 ms oleg246-client.virtnet: 1 778 1.07 MB/sec warmup 20 sec latency 5808.628 ms oleg246-client.virtnet: 1 778 1.02 MB/sec warmup 21 sec latency 6809.010 ms oleg246-client.virtnet: 1 778 0.97 MB/sec warmup 22 sec latency 7809.754 ms oleg246-client.virtnet: 1 778 0.93 MB/sec warmup 23 sec latency 8809.955 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 1 sec latency 10810.823 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 2 sec latency 11811.233 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 3 sec latency 12811.671 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 4 sec latency 13811.968 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 5 sec latency 14813.320 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 6 sec latency 15813.989 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 7 sec latency 16814.889 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 8 sec latency 17817.875 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 9 sec latoleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 15:21:42 (1779132102) targets are mounted 15:21:42 (1779132102) facet_failover done oleg246-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 3757056 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3720192 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7477248 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server ency 18818.100 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 10 sec latency 19818.325 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 11 sec latency 20819.727 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 12 sec latency 21819.993 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 13 sec latency 22820.309 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 14 sec latency 23820.488 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 15 sec latency 24821.448 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 16 sec latency 25821.882 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 17 sec latency 26822.185 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 18 sec latency 27822.673 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 19 sec latency 28824.915 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 20 sec latency 29825.308 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 21 sec latency 30826.927 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 22 sec latency 31827.358 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 23 sec latency 32829.520 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 24 sec latency 33829.839 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 25 sec latency 34837.379 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 26 sec latency 35840.670 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 27 sec latency 36840.896 ms oleg246-client.virtnet: 1 778 0.00 MB/sec execute 28 sec latency 37844.410 ms oleg246-client.virtnet: 1 789 0.00 MB/sec execute 29 sec latency 38444.439 ms oleg246-client.virtnet: 1 801 0.00 MB/sec execute 30 sec latency 493.821 ms oleg246-client.virtnet: 1 851 0.01 MB/sec execute 31 sec latency 126.370 ms oleg246-client.virtnet: 1 882 0.01 MB/sec execute 32 sec latency 256.602 ms oleg246-client.virtnet: 1 910 0.01 MB/sec execute 33 sec latency 129.338 ms oleg246-client.virtnet: 1 931 0.01 MB/sec execute 34 sec latency 261.550 ms oleg246-client.virtnet: 1 977 0.02 MB/sec execute 35 sec latency 121.101 ms oleg246-client.virtnet: 1 988 0.02 MB/sec execute 36 sec latency 333.695 ms oleg246-client.virtnet: 1 1051 0.04 MB/sec execute 37 sec latency 112.905 ms oleg246-client.virtnet: 1 1112 0.04 MB/sec execute 38 sec latency 104.943 ms oleg246-client.virtnet: 1 1155 0.04 MB/sec execute 39 sec latency 95.726 ms oleg246-client.virtnet: 1 1219 0.04 MB/sec execute 40 sec latency 77.185 ms oleg246-client.virtnet: 1 1274 0.04 MB/sec execute 41 sec latency 119.016 ms oleg246-client.virtnet: 1 1410 0.11 MB/sec execute 42 sec latency 104.072 ms oleg246-client.virtnet: 1 1474 0.11 MB/sec execute 43 sec latency 116.852 ms oleg246-client.virtnet: 1 1515 0.11 MB/sec execute 44 sec latency 197.314 ms oleg246-client.virtnet: 1 1576 0.11 MB/sec execute 45 sec latency 80.104 ms oleg246-client.virtnet: 1 1634 0.10 MB/sec execute 46 sec latency 124.436 ms oleg246-client.virtnet: 1 1662 0.10 MB/sec execute 47 sec latency 251.579 ms oleg246-client.virtnet: 1 1715 0.10 MB/sec execute 48 sec latency 115.501 ms oleg246-client.virtnet: 1 1791 0.10 MB/sec execute 49 sec latency 104.009 ms oleg246-client.virtnet: 1 1855 0.10 MB/sec execute 50 sec latency 132.997 ms oleg246-client.virtnet: 1 1886 0.10 MB/sec execute 51 sec latency 371.557 ms oleg246-client.virtnet: 1 1954 0.10 MB/sec execute 52 sec latency 206.566 ms oleg246-client.virtnet: 1 2028 0.10 MB/sec execute 53 sec latency 80.215:22:22 (1779132142) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 15:22:57 (1779132177) targets are mounted 15:22:57 (1779132177) facet_failover done 85 ms oleg246-client.virtnet: 1 2046 0.10 MB/sec execute 54 sec latency 743.034 ms oleg246-client.virtnet: 1 2046 0.10 MB/sec execute 55 sec latency 1745.486 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 56 sec latency 2746.626 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 57 sec latency 3746.902 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 58 sec latency 4749.141 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 59 sec latency 5750.615 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 60 sec latency 6750.876 ms oleg246-client.virtnet: 1 2046 0.09 MB/sec execute 61 sec latency 7751.139 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 62 sec latency 8751.623 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 63 sec latency 9751.909 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 64 sec latency 10752.715 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 65 sec latency 11753.250 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 66 sec latency 12753.453 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 67 sec latency 13757.854 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 68 sec latency 14758.171 ms oleg246-client.virtnet: 1 2046 0.08 MB/sec execute 69 sec latency 15758.908 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 70 sec latency 16759.325 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 71 sec latency 17760.167 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 72 sec latency 18760.455 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 73 sec latency 19761.307 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 74 sec latency 20762.122 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 75 sec latency 21764.974 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 76 sec latency 22766.554 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 77 sec latency 23766.815 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 78 sec latency 24767.028 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 79 sec latency 25767.378 ms oleg246-client.virtnet: 1 2046 0.07 MB/sec execute 80 sec latency 26767.646 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 81 sec latency 27779.351 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 82 sec latency 28779.635 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 83 sec latency 29779.994 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 84 sec latency 30781.718 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 85 sec latency 31782.433 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 86 sec latency 32782.716 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 87 sec latency 33789.989 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 88 sec latency 34792.712 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 89 sec latency 35793.042 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 90 sec latency 36794.301 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 91 sec latency 37794.563 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 92 sec latency 38795.143 ms oleg246-client.virtnet: 1 2046 0.06 MB/sec execute 93 sec latency 39795.364 ms oleg246-client.virtnet: 1 2051 0.06 MB/sec execute 94 sec latency 40699.098 ms oleg246-client.virtnet: 1 2108 0.06 MB/sec execute 95 sec latency 114.589 ms oleg246-client.virtnet: 1 2160 0.06 MB/sec execute 96 sec latency 177.352 ms oleg246-client.virtnet: 1 2210 0.06 MB/sec executeoleg246-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 97 sec latency 104.016 ms oleg246-client.virtnet: 1 2337 0.07 MB/sec execute 98 sec latency 89.964 ms oleg246-client.virtnet: 1 2376 0.07 MB/sec execute 99 sec latency 240.845 ms oleg246-client.virtnet: 1 2406 0.07 MB/sec execute 100 sec latency 352.313 ms oleg246-client.virtnet: 1 2428 0.07 MB/sec execute 101 sec latency 447.022 ms oleg246-client.virtnet: 1 2477 0.07 MB/sec execute 102 sec latency 108.009 ms oleg246-client.virtnet: 1 2565 0.07 MB/sec execute 103 sec latency 400.323 ms oleg246-client.virtnet: 1 2622 0.07 MB/sec execute 104 sec latency 82.226 ms oleg246-client.virtnet: 1 2769 0.10 MB/sec execute 105 sec latency 332.908 ms oleg246-client.virtnet: 1 2922 0.11 MB/sec execute 106 sec latency 86.080 ms oleg246-client.virtnet: 1 2982 0.11 MB/sec execute 107 sec latency 270.725 ms oleg246-client.virtnet: 1 3023 0.11 MB/sec execute 108 sec latency 347.793 ms oleg246-client.virtnet: 1 3246 0.12 MB/sec execute 109 sec latency 236.229 ms oleg246-client.virtnet: 1 3372 0.13 MB/sec execute 110 sec latency 69.286 ms oleg246-client.virtnet: 1 3584 0.15 MB/sec execute 111 sec latency 59.926 ms oleg246-client.virtnet: 1 3663 0.15 MB/sec execute 112 sec latency 86.943 ms oleg246-client.virtnet: 1 3749 0.16 MB/sec execute 113 sec latency 72.247 ms oleg246-client.virtnet: 1 3833 0.16 MB/sec execute 114 sec latency 159.260 ms oleg246-client.virtnet: 1 3909 0.16 MB/sec execute 115 sec latency 68.993 ms oleg246-client.virtnet: 1 3959 0.16 MB/sec execute 116 sec latency 108.620 ms oleg246-client.virtnet: 1 4014 0.16 MB/sec execute 117 sec latency 89.742 ms oleg246-client.virtnet: 1 4079 0.16 MB/sec execute 118 sec latency 92.041 ms oleg246-client.virtnet: 1 4153 0.16 MB/sec execute 119 sec latency 124.247 ms oleg246-client.virtnet: 1 cleanup 120 sec oleg246-client.virtnet: 1 cleanup 121 sec oleg246-client.virtnet: 0 cleanup 122 sec oleg246-client.virtnet: oleg246-client.virtnet: Operation Count AvgLat MaxLat oleg246-client.virtnet: ---------------------------------------- oleg246-client.virtnet: NTCreateX 594 37.999 177.321 oleg246-client.virtnet: Close 431 10.772 56.422 oleg246-client.virtnet: Rename 25 1603.425 38444.420 oleg246-client.virtnet: Unlink 121 16.701 56.091 oleg246-client.virtnet: Qpathinfo 575 81.961 40699.034 oleg246-client.virtnet: Qfileinfo 94 0.803 12.107 oleg246-client.virtnet: Qfsinfo 95 1.695 18.782 oleg246-client.virtnet: Sfileinfo 45 52.694 185.459 oleg246-client.virtnet: Find 211 3.626 141.157 oleg246-client.virtnet: WriteX 287 7.650 56.706 oleg246-client.virtnet: ReadX 945 0.800 75.816 oleg246-client.virtnet: LockX 2 11.639 14.284 oleg246-client.virtnet: UnlockX 2 10.096 11.827 oleg246-client.virtnet: Flush 32 230.400 493.794 oleg246-client.virtnet: oleg246-client.virtnet: Throughput 0.157079 MB/sec 1 clients 1 procs max_latency=40699.098 ms oleg246-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon May 18 15:23:28 EDT 2026 with return code 0 oleg246-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg246-client.virtnet: removed directory 'clients/client0' oleg246-client.virtnet: removed directory 'clients' oleg246-client.virtnet: removed 'client.txt' oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: dbench successfully finished