== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 16:23:27 (1789590207) Starting client oleg211-client.virtnet: -o user_xattr,flock 192.168.202.111@tcp:/lustre /mnt/lustre Started clients oleg211-client.virtnet: 192.168.202.111@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H all_char /mnt/lustre/d70b.replay-single + 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/oleg211-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=135405 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2364 1268940 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2076 1269228 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1604 3598072 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26148 3573804 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7171876 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg211-server Stopping /mnt/lustre-mds1 (opts:) on oleg211-server 16:23:49 (1789590229) shut down facet: mds1 facet_host: oleg211-server facet_failover_host: oleg211-server Failover mds1 to oleg211-server mount facets: mds1 oleg211-client.virtnet: looking for dbench program oleg211-client.virtnet: /usr/bin/dbench oleg211-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg211-client.virtnet' oleg211-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg211-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg211-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet at Wed Sep 16 16:23:31 EDT 2026 oleg211-client.virtnet: waiting for dbench pid 135437 oleg211-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg211-client.virtnet: oleg211-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg211-client.virtnet: failed to create barrier semaphore oleg211-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg211-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg211-client.virtnet: releasing clients oleg211-client.virtnet: 1 79 3.47 MB/sec warmup 1 sec latency 77.510 ms oleg211-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 98.639 ms oleg211-client.virtnet: 1 199 2.61 MB/sec warmup 3 sec latency 251.389 ms oleg211-client.virtnet: 1 315 2.87 MB/sec warmup 4 sec latency 86.447 ms oleg211-client.virtnet: 1 389 2.76 MB/sec warmup 5 sec latency 81.558 ms oleg211-client.virtnet: 1 477 2.78 MB/sec warmup 6 sec latency 73.970 ms oleg211-client.virtnet: 1 612 2.99 MB/sec warmup 7 sec latency 60.829 ms oleg211-client.virtnet: 1 710 2.65 MB/sec warmup 8 sec latency 82.428 ms oleg211-client.virtnet: 1 780 2.37 MB/sec warmup 9 sec latency 79.659 ms oleg211-client.virtnet: 1 863 2.16 MB/sec warmup 10 sec latency 70.353 ms oleg211-client.virtnet: 1 903 1.97 MB/sec warmup 11 sec latency 220.026 ms oleg211-client.virtnet: 1 986 1.82 MB/sec warmup 12 sec latency 72.784 ms oleg211-client.virtnet: 1 1128 1.77 MB/sec warmup 13 sec latency 49.820 ms oleg211-client.virtnet: 1 1211 1.65 MB/sec warmup 14 sec latency 54.423 ms oleg211-client.virtnet: 1 1274 1.54 MB/sec warmup 15 sec latency 73.705 ms oleg211-client.virtnet: 1 1447 1.62 MB/sec warmup 16 sec latency 78.676 ms oleg211-client.virtnet: 1 1523 1.53 MB/sec warmup 17 sec latency 71.955 ms oleg211-client.virtnet: 1 1660 1.45 MB/sec warmup 18 sec latency 65.205 ms oleg211-client.virtnet: 1 1810 1.38 MB/sec warmup 19 sec latency 59.930 ms oleg211-client.virtnet: 1 1973 1.32 MB/sec warmup 20 sec latency 47.461 ms oleg211-client.virtnet: 1 2133 1.27 MB/sec warmup 21 sec latency 44.797 ms oleg211-client.virtnet: 1 2269 1.22 MB/sec warmup 22 sec latency 57.412 ms oleg211-client.virtnet: 1 2400 1.21 MB/sec warmup 23 sec latency 60.081 ms oleg211-client.virtnet: 1 2902 4.09 MB/sec execute 1 sec latency 47.621 ms oleg211-client.virtnet: 1 3177 2.69 MB/sec execute 2 sec latency 82.027 ms oleg211-client.virtnet: 1 3366 2.24 MB/sec execute 3 sec latency 74.998 ms oleg211-client.virtnet: 1 3590 2.42 MB/sec execute 4 sec latency 46.838 ms oleg211-client.virtnet: 1 3709 2.01 MB/sec execute 5 sec latency 44.093 ms oleg211-client.virtnet: 1 3848 1.84 MB/sec execute 6 sec latency 93.759 ms oleg211-client.virtnet: 1 3932 1.62 MB/sec execute 7 sec latency 57.338 ms oleg211-client.virtnet: 1 4010 1.41 MB/sec execute 8 sec latency 109.183 ms oleg211-client.virtnet: 1 4089 1.26 MB/sec execute 9 sec latency 106.191 ms oleg211-client.virtnet: 1 4221 1.14 MB/sec execute 10 sec latency 49.085 ms oleg211-client.virtnet: Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg211-server: oleg211-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0000 16:24:24 (1789590264) targets are mounted 16:24:24 (1789590264) facet_failover done oleg211-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 1414116 2304 1269000 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2044 1269260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13124 3592568 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36516 3570048 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49640 7162616 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg211-server Stopping /mnt/lustre-mds2 (opts:) on oleg211-server 1 4292 1.06 MB/sec execute 11 sec latency 76.092 ms oleg211-client.virtnet: 1 4369 0.99 MB/sec execute 12 sec latency 63.401 ms oleg211-client.virtnet: 1 4439 0.92 MB/sec execute 13 sec latency 93.052 ms oleg211-client.virtnet: 1 4496 0.87 MB/sec execute 14 sec latency 85.621 ms oleg211-client.virtnet: 1 4618 0.88 MB/sec execute 15 sec latency 54.662 ms oleg211-client.virtnet: 1 4721 0.84 MB/sec execute 16 sec latency 77.712 ms oleg211-client.virtnet: 1 4828 0.79 MB/sec execute 17 sec latency 69.432 ms oleg211-client.virtnet: 1 5013 0.91 MB/sec execute 18 sec latency 78.200 ms oleg211-client.virtnet: 1 5129 0.87 MB/sec execute 19 sec latency 47.981 ms oleg211-client.virtnet: 1 5225 0.83 MB/sec execute 20 sec latency 78.697 ms oleg211-client.virtnet: 1 5313 0.79 MB/sec execute 21 sec latency 58.443 ms oleg211-client.virtnet: 1 5395 0.76 MB/sec execute 22 sec latency 63.091 ms oleg211-client.virtnet: 1 5504 0.73 MB/sec execute 23 sec latency 93.028 ms oleg211-client.virtnet: 1 5575 0.70 MB/sec execute 24 sec latency 68.506 ms oleg211-client.virtnet: 1 5697 0.68 MB/sec execute 25 sec latency 65.724 ms oleg211-client.virtnet: 1 5770 0.66 MB/sec execute 26 sec latency 72.309 ms oleg211-client.virtnet: 1 5913 0.68 MB/sec execute 27 sec latency 61.046 ms oleg211-client.virtnet: 1 5977 0.66 MB/sec execute 28 sec latency 75.529 ms oleg211-client.virtnet: 1 6047 0.66 MB/sec execute 29 sec latency 88.012 ms oleg211-client.virtnet: 1 6276 0.74 MB/sec execute 30 sec latency 58.835 ms oleg211-client.virtnet: 1 6457 0.75 MB/sec execute 31 sec latency 73.090 ms oleg211-client.virtnet: 1 6551 0.75 MB/sec execute 32 sec latency 68.216 ms oleg211-client.virtnet: 1 6779 0.75 MB/sec execute 33 sec latency 73.321 ms oleg211-client.virtnet: 1 6928 0.76 MB/sec execute 34 sec latency 81.384 ms oleg211-client.virtnet: 1 7122 0.82 MB/sec execute 35 sec latency 56.096 ms oleg211-client.virtnet: 1 7199 0.80 MB/sec execute 36 sec latency 76.076 ms oleg211-client.virtnet: 1 7274 0.79 MB/sec execute 37 sec latency 83.780 ms oleg211-client.virtnet: 1 7363 0.79 MB/sec execute 38 sec latency 79.785 ms oleg211-client.virtnet: 1 7467 0.78 MB/sec execute 39 sec latency 74.109 ms oleg211-client.virtnet: 1 7578 0.76 MB/sec execute 40 sec latency 63.474 ms oleg211-client.virtnet: 1 7704 0.74 MB/sec execute 41 sec latency 62.873 ms oleg211-client.virtnet: 1 7812 0.73 MB/sec execute 42 sec latency 81.518 ms oleg211-client.virtnet: 1 7878 0.72 MB/sec execute 43 sec latency 83.645 ms oleg211-client.virtnet: 1 7929 0.70 MB/sec execute 44 sec latency 81.196 ms oleg211-client.virtnet: 1 8012 0.69 MB/sec execute 45 sec latency 92.370 ms oleg211-client.virtnet: 1 8068 0.68 MB/sec execute 46 sec latency 84.993 ms oleg211-client.virtnet: 1 8152 0.69 MB/sec execute 47 sec latency 68.209 ms oleg211-client.virtnet: 1 8236 0.68 MB/sec execute 48 sec latency 74.117 ms oleg211-client.virtnet: 1 8288 0.66 MB/sec execute 49 sec latency 81.109 ms oleg211-client.virtnet: 1 8351 0.65 MB/sec execute 50 sec latency 77.224 ms oleg211-client.virtnet: 1 8514 0.69 MB/sec execute 51 sec latency 81.859 ms oleg211-client.virtnet: 1 8608 0.68 MB/sec execute 52 sec latency 55.809 ms oleg211-client.virtnet: 1 8676 0.67 MB/sec execute 53 sec latency 66.084 ms oleg211-client.virtnet: 1 8733 0.66 MB/sec execute 54 sec latency 121.435 ms oleg211-client.virtnet: 1 8804 0.65 MB/sec execute 55 sec latency 80.432 ms oleg211-client.virtnet: 16:24:53 (1789590293) shut down facet: mds2 facet_host: oleg211-server facet_failover_host: oleg211-server Failover mds2 to oleg211-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg211-server: oleg211-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0001 16:25:18 (1789590318) targets are mounted 16:25:18 (1789590318) facet_failover done oleg211-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 8823 0.64 MB/sec execute 56 sec latency 682.047 ms oleg211-client.virtnet: 1 8823 0.63 MB/sec execute 57 sec latency 1682.339 ms oleg211-client.virtnet: 1 8823 0.62 MB/sec execute 58 sec latency 2682.891 ms oleg211-client.virtnet: 1 8823 0.60 MB/sec execute 59 sec latency 3683.086 ms oleg211-client.virtnet: 1 8823 0.59 MB/sec execute 60 sec latency 4683.500 ms oleg211-client.virtnet: 1 8823 0.58 MB/sec execute 61 sec latency 5683.812 ms oleg211-client.virtnet: 1 8823 0.58 MB/sec execute 62 sec latency 6684.190 ms oleg211-client.virtnet: 1 8823 0.57 MB/sec execute 63 sec latency 7684.904 ms oleg211-client.virtnet: 1 8823 0.56 MB/sec execute 64 sec latency 8685.225 ms oleg211-client.virtnet: 1 8823 0.55 MB/sec execute 65 sec latency 9687.162 ms oleg211-client.virtnet: 1 8823 0.54 MB/sec execute 66 sec latency 10687.474 ms oleg211-client.virtnet: 1 8823 0.53 MB/sec execute 67 sec latency 11687.767 ms oleg211-client.virtnet: 1 8823 0.52 MB/sec execute 68 sec latency 12700.046 ms oleg211-client.virtnet: 1 8823 0.52 MB/sec execute 69 sec latency 13700.394 ms oleg211-client.virtnet: 1 8823 0.51 MB/sec execute 70 sec latency 14700.783 ms oleg211-client.virtnet: 1 8823 0.50 MB/sec execute 71 sec latency 15701.262 ms oleg211-client.virtnet: 1 8823 0.50 MB/sec execute 72 sec latency 16701.497 ms oleg211-client.virtnet: 1 8823 0.49 MB/sec execute 73 sec latency 17701.738 ms oleg211-client.virtnet: 1 8823 0.48 MB/sec execute 74 sec latency 18702.141 ms oleg211-client.virtnet: 1 8823 0.48 MB/sec execute 75 sec latency 19702.434 ms oleg211-client.virtnet: 1 8823 0.47 MB/sec execute 76 sec latency 20702.682 ms oleg211-client.virtnet: 1 8823 0.46 MB/sec execute 77 sec latency 21704.209 ms oleg211-client.virtnet: 1 8823 0.46 MB/sec execute 78 sec latency 22704.382 ms oleg211-client.virtnet: 1 8823 0.45 MB/sec execute 79 sec latency 23704.608 ms oleg211-client.virtnet: 1 8823 0.45 MB/sec execute 80 sec latency 24706.736 ms oleg211-client.virtnet: 1 8823 0.44 MB/sec execute 81 sec latency 25708.651 ms oleg211-client.virtnet: 1 8823 0.44 MB/sec execute 82 sec latency 26710.833 ms oleg211-client.virtnet: 1 8837 0.43 MB/sec execute 83 sec latency 27446.186 ms oleg211-client.virtnet: 1 8901 0.43 MB/sec execute 84 sec latency 82.117 ms oleg211-client.virtnet: 1 8980 0.42 MB/sec execute 85 sec latency 88.262 ms oleg211-client.virtnet: 1 9083 0.42 MB/sec execute 86 sec latency 61.606 ms oleg211-client.virtnet: 1 9131 0.41 MB/sec execute 87 sec latency 95.793 ms oleg211-client.virtnet: 1 9254 0.41 MB/sec execute 88 sec latency 106.028 ms oleg211-client.virtnet: 1 9340 0.41 MB/sec execute 89 sec latency 76.524 ms oleg211-client.virtnet: 1 9452 0.41 MB/sec execute 90 sec latency 81.143 ms oleg211-client.virtnet: 1 9516 0.41 MB/sec execute 91 sec latency 69.449 ms oleg211-client.virtnet: 1 9593 0.41 MB/sec execute 92 sec latency 76.443 ms oleg211-client.virtnet: 1 9711 0.41 MB/sec execute 93 sec latency 95.084 ms oleg211-client.virtnet: 1 10021 0.46 MB/sec execute 94 sec latency 79.555 ms oleg211-client.virtnet: 1 10300 0.46 MB/sec execute 95 sec latency 86.149 ms oleg211-client.virtnet: 1 10459 0.47 MB/sec execute 96 sec latency 73.208 ms oleg211-client.virtnet: 1 10677 0.49 MB/sec execute 97 sec latency 54.257 ms oleg211-client.virtnet: 1 10798 0.49 MB/sec execute 98 sec latency 60.038 ms oleg211-client.virtnet: 1 10930 0.50 MB/sec execute 99 sec latency 58.067 ms oleg211-client.virtnet: 1 11041 0.49 MB/sec execute 100 sec latency 87.735 ms oleg211-client.virtnet: 1 11136 0.49 MB/sec execute 101 sec latency 141.654 ms oleg211-client.virtnet: 1 11232 0.49 MB/sec execute 102 sec latency 61.518 ms oleg211-client.virtnet: 1 11359 0.48 MB/sec execute 103 sec latency 103.524 ms oleg211-client.virtnet: 1 11468 0.48 MB/sec execute 104 sec latency 62.340 ms oleg211-client.virtnet: 1 11571 0.48 MB/sec execute 105 sec latency 56.515 ms oleg211-client.virtnet: 1 11623 0.48 MB/sec execute 106 sec latency 98.360 ms oleg211-client.virtnet: 1 11698 0.48 MB/sec execute 107 sec latency 95.612 ms oleg211-client.virtnet: 1 11841 0.48 MB/sec execute 108 sec latency 38.907 ms oleg211-client.virtnet: 1 11901 0.47 MB/sec execute 109 sec latency 96.807 ms oleg211-client.virtnet: 1 12052 0.50 MB/sec execute 110 sec latency 78.151 ms oleg211-client.virtnet: 1 12105 0.49 MB/sec execute 111 sec latency 97.618 ms oleg211-client.virtnet: 1 12168 0.49 MB/sec execute 112 sec latency 89.675 ms oleg211-client.virtnet: 1 12233 0.48 MB/sec execute 113 sec latency 103.554 ms oleg211-client.virtnet: 1 12298 0.48 MB/sec execute 114 sec latency 84.005 ms oleg211-client.virtnet: 1 12344 0.48 MB/sec execute 115 sec latency 111.184 ms oleg211-client.virtnet: 1 12432 0.47 MB/sec execute 116 sec latency 73.757 ms oleg211-client.virtnet: 1 12484 0.47 MB/sec execute 117 sec latency 79.185 ms oleg211-client.virtnet: 1 12632 0.47 MB/sec execute 118 sec latency 56.995 ms oleg211-client.virtnet: 1 12718 0.46 MB/sec execute 119 sec latency 74.469 ms oleg211-client.virtnet: 1 cleanup 120 sec oleg211-client.virtnet: 0 cleanup 121 sec oleg211-client.virtnet: oleg211-client.virtnet: Operation Count AvgLat MaxLat oleg211-client.virtnet: ---------------------------------------- oleg211-client.virtnet: NTCreateX 1791 44.066 27446.162 oleg211-client.virtnet: Close 1306 6.538 44.955 oleg211-client.virtnet: Rename 74 40.964 111.153 oleg211-client.virtnet: Unlink 363 9.221 44.708 oleg211-client.virtnet: Qpathinfo 1615 6.824 81.095 oleg211-client.virtnet: Qfileinfo 274 0.575 20.477 oleg211-client.virtnet: Qfsinfo 297 0.612 22.752 oleg211-client.virtnet: Sfileinfo 137 31.345 87.988 oleg211-client.virtnet: Find 620 2.050 61.491 oleg211-client.virtnet: WriteX 857 5.216 62.245 oleg211-client.virtnet: ReadX 2840 0.049 17.713 oleg211-client.virtnet: LockX 6 8.271 23.795 oleg211-client.virtnet: UnlockX 6 5.710 8.875 oleg211-client.virtnet: Flush 125 35.859 103.506 oleg211-client.virtnet: oleg211-client.virtnet: Throughput 0.463504 MB/sec 1 clients 1 procs max_latency=27446.186 ms oleg211-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet at Wed Sep 16 16:25:56 EDT 2026 with return code 0 oleg211-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: /mnt/lustre/d70b.replay-single/oleg211-client.virtnet /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg211-client.virtnet: removed directory 'clients/client0' oleg211-client.virtnet: removed directory 'clients' oleg211-client.virtnet: removed 'client.txt' oleg211-client.virtnet: /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: dbench successfully finished