== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 14:57:26 (1776193046) Starting client oleg320-client.virtnet: -o user_xattr,flock oleg320-server@tcp:/lustre /mnt/lustre Started clients oleg320-client.virtnet: 192.168.203.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/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:/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/oleg320-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=131229 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3691520 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 36864 7439360 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg320-server Stopping /mnt/lustre-mds1 (opts:) on oleg320-server reboot facets: mds1 Failover mds1 to oleg320-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg320-client.virtnet: looking for dbench program oleg320-client.virtnet: /usr/bin/dbench oleg320-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg320-client.virtnet oleg320-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg320-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg320-client.virtnet' oleg320-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg320-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg320-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg320-client.virtnet at Tue Apr 14 14:57:30 EDT 2026 oleg320-client.virtnet: waiting for dbench pid 131259 oleg320-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg320-client.virtnet: oleg320-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg320-client.virtnet: failed to create barrier semaphore oleg320-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg320-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg320-client.virtnet: releasing clients oleg320-client.virtnet: 1 113 5.24 MB/sec warmup 1 sec latency 86.896 ms oleg320-client.virtnet: 1 165 3.40 MB/sec warmup 2 sec latency 118.738 ms oleg320-client.virtnet: 1 247 3.13 MB/sec warmup 3 sec latency 78.846 ms oleg320-client.virtnet: 1 323 2.93 MB/sec warmup 4 sec latency 85.885 ms oleg320-client.virtnet: 1 389 2.76 MB/sec warmup 5 sec latency 99.710 ms oleg320-client.virtnet: 1 475 2.77 MB/sec warmup 6 sec latency 84.767 ms oleg320-client.virtnet: 1 609 2.99 MB/sec warmup 7 sec latency 85.521 ms oleg320-client.virtnet: 1 676 2.64 MB/sec warmup 8 sec latency 173.873 ms oleg320-client.virtnet: 1 733 2.37 MB/sec warmup 9 sec latency 149.769 ms oleg320-client.virtnet: 1 791 2.14 MB/sec warmup 10 sec latency 157.382 ms oleg320-client.virtnet: 1 863 1.96 MB/sec warmup 11 sec latency 106.116 ms oleg320-client.virtnet: 1 910 1.81 MB/sec warmup 12 sec latency 204.903 ms oleg320-client.virtnet: 1 913 1.67 MB/sec warmup 13 sec latency 985.476 ms oleg320-client.virtnet: 1 913 1.55 MB/sec warmup 14 sec latency 1985.675 ms oleg320-client.virtnet: 1 913 1.45 MB/sec warmup 15 sec latency 2987.470 ms oleg320-client.virtnet: 1 913 1.36 MB/sec warmup 16 sec latency 3987.798 ms oleg320-client.virtnet: 1 913 1.28 MB/sec warmup 17 sec latency 4988.218 ms oleg320-client.virtnet: 1 913 1.21 MB/sec warmup 18 sec latency 5991.783 ms oleg320-client.virtnet: 1 913 1.14 MB/sec warmup 19 sec latency 6991.945 ms oleg320-client.virtnet: 1 913 1.09 MB/sec warmup 20 sec latency 7992.178 ms oleg320-client.virtnet: 1 913 1.04 MB/sec warmup 21 sec latency 8992.510 ms oleg320-client.virtnet: 1 913 0.99 MB/sec warmup 22 sec latency 9993.710 ms oleg320-client.virtnet: 1 913 0.95 MB/sec warmup 23 sec latency 10996.343 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 1 sec latency 12996.694 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 2 sec latency 13997.428 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 3 sec latency 14998.309 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 4 sec latency 15998.692 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 5 sec latency 16999.169 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 6 sec latency 17999.529 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 7 sec latency 19000.581 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 8 sec latency 20000.996 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 9 sec lateoleg320-server: oleg320-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg320-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 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3715072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg320-server Stopping /mnt/lustre-mds1 (opts:) on oleg320-server ncy 21001.361 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 10 sec latency 22002.223 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 11 sec latency 23002.578 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 12 sec latency 24002.899 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 13 sec latency 25003.225 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 14 sec latency 26004.422 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 15 sec latency 27009.491 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 16 sec latency 28009.886 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 17 sec latency 29010.695 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 18 sec latency 30010.957 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 19 sec latency 31011.364 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 20 sec latency 32012.408 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 21 sec latency 33012.658 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 22 sec latency 34013.323 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 23 sec latency 35013.760 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 24 sec latency 36014.080 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 25 sec latency 37014.302 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 26 sec latency 38014.835 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 27 sec latency 39015.159 ms oleg320-client.virtnet: 1 913 0.00 MB/sec execute 28 sec latency 40016.781 ms oleg320-client.virtnet: 1 940 0.00 MB/sec execute 29 sec latency 40507.736 ms oleg320-client.virtnet: 1 995 0.00 MB/sec execute 30 sec latency 98.919 ms oleg320-client.virtnet: 1 1103 0.04 MB/sec execute 31 sec latency 60.462 ms oleg320-client.virtnet: 1 1185 0.04 MB/sec execute 32 sec latency 65.624 ms oleg320-client.virtnet: 1 1251 0.04 MB/sec execute 33 sec latency 87.250 ms oleg320-client.virtnet: 1 1410 0.12 MB/sec execute 34 sec latency 88.300 ms oleg320-client.virtnet: 1 1481 0.12 MB/sec execute 35 sec latency 91.074 ms oleg320-client.virtnet: 1 1512 0.12 MB/sec execute 36 sec latency 310.388 ms oleg320-client.virtnet: 1 1576 0.12 MB/sec execute 37 sec latency 154.980 ms oleg320-client.virtnet: 1 1646 0.12 MB/sec execute 38 sec latency 189.860 ms oleg320-client.virtnet: 1 1725 0.12 MB/sec execute 39 sec latency 78.542 ms oleg320-client.virtnet: 1 1825 0.11 MB/sec execute 40 sec latency 61.782 ms oleg320-client.virtnet: 1 1888 0.11 MB/sec execute 41 sec latency 206.227 ms oleg320-client.virtnet: 1 1996 0.11 MB/sec execute 42 sec latency 106.384 ms oleg320-client.virtnet: 1 2088 0.11 MB/sec execute 43 sec latency 84.043 ms oleg320-client.virtnet: 1 2164 0.11 MB/sec execute 44 sec latency 63.188 ms oleg320-client.virtnet: 1 2273 0.12 MB/sec execute 45 sec latency 95.058 ms oleg320-client.virtnet: 1 2350 0.13 MB/sec execute 46 sec latency 325.443 ms oleg320-client.virtnet: 1 2416 0.13 MB/sec execute 47 sec latency 133.657 ms oleg320-client.virtnet: 1 2455 0.13 MB/sec execute 48 sec latency 165.292 ms oleg320-client.virtnet: 1 2562 0.15 MB/sec execute 49 sec latency 213.610 ms oleg320-client.virtnet: 1 2608 0.14 MB/sec execute 50 sec latency 113.585 ms oleg320-client.virtnet: 1 2776 0.20 MB/sec execute 51 sec latency 264.932 ms oleg320-client.virtnet: 1 2916 0.22 MB/sec execute 52 sec latency 374.309 ms oleg320-client.virtnet: 1 2916 0.22 MB/sec execute 53 sec latency 1374.552 ms oreboot facets: mds1 Failover mds1 to oleg320-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg320-server: oleg320-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg320-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 leg320-client.virtnet: 1 2916 0.22 MB/sec execute 54 sec latency 2374.834 ms oleg320-client.virtnet: 1 2916 0.21 MB/sec execute 55 sec latency 3375.139 ms oleg320-client.virtnet: 1 2916 0.21 MB/sec execute 56 sec latency 4375.432 ms oleg320-client.virtnet: 1 2916 0.21 MB/sec execute 57 sec latency 5375.709 ms oleg320-client.virtnet: 1 2916 0.20 MB/sec execute 58 sec latency 6378.751 ms oleg320-client.virtnet: 1 2916 0.20 MB/sec execute 59 sec latency 7380.443 ms oleg320-client.virtnet: 1 2916 0.19 MB/sec execute 60 sec latency 8381.225 ms oleg320-client.virtnet: 1 2916 0.19 MB/sec execute 61 sec latency 9381.510 ms oleg320-client.virtnet: 1 2916 0.19 MB/sec execute 62 sec latency 10381.908 ms oleg320-client.virtnet: 1 2916 0.19 MB/sec execute 63 sec latency 11383.960 ms oleg320-client.virtnet: 1 2916 0.18 MB/sec execute 64 sec latency 12385.711 ms oleg320-client.virtnet: 1 2916 0.18 MB/sec execute 65 sec latency 13396.070 ms oleg320-client.virtnet: 1 2916 0.18 MB/sec execute 66 sec latency 14396.297 ms oleg320-client.virtnet: 1 2916 0.17 MB/sec execute 67 sec latency 15396.971 ms oleg320-client.virtnet: 1 2916 0.17 MB/sec execute 68 sec latency 16398.052 ms oleg320-client.virtnet: 1 2916 0.17 MB/sec execute 69 sec latency 17401.262 ms oleg320-client.virtnet: 1 2916 0.17 MB/sec execute 70 sec latency 18402.047 ms oleg320-client.virtnet: 1 2916 0.16 MB/sec execute 71 sec latency 19406.366 ms oleg320-client.virtnet: 1 2916 0.16 MB/sec execute 72 sec latency 20406.562 ms oleg320-client.virtnet: 1 2916 0.16 MB/sec execute 73 sec latency 21406.776 ms oleg320-client.virtnet: 1 2916 0.16 MB/sec execute 74 sec latency 22406.998 ms oleg320-client.virtnet: 1 2916 0.16 MB/sec execute 75 sec latency 23407.601 ms oleg320-client.virtnet: 1 2916 0.15 MB/sec execute 76 sec latency 24411.265 ms oleg320-client.virtnet: 1 2916 0.15 MB/sec execute 77 sec latency 25411.567 ms oleg320-client.virtnet: 1 2916 0.15 MB/sec execute 78 sec latency 26415.457 ms oleg320-client.virtnet: 1 2916 0.15 MB/sec execute 79 sec latency 27417.398 ms oleg320-client.virtnet: 1 2916 0.15 MB/sec execute 80 sec latency 28418.128 ms oleg320-client.virtnet: 1 2916 0.14 MB/sec execute 81 sec latency 29418.399 ms oleg320-client.virtnet: 1 2929 0.14 MB/sec execute 82 sec latency 29825.971 ms oleg320-client.virtnet: 1 2996 0.14 MB/sec execute 83 sec latency 219.273 ms oleg320-client.virtnet: 1 3197 0.15 MB/sec execute 84 sec latency 146.546 ms oleg320-client.virtnet: 1 3297 0.16 MB/sec execute 85 sec latency 206.617 ms oleg320-client.virtnet: 1 3375 0.16 MB/sec execute 86 sec latency 181.067 ms oleg320-client.virtnet: 1 3559 0.19 MB/sec execute 87 sec latency 70.747 ms oleg320-client.virtnet: 1 3644 0.19 MB/sec execute 88 sec latency 83.193 ms oleg320-client.virtnet: 1 3721 0.19 MB/sec execute 89 sec latency 79.127 ms oleg320-client.virtnet: 1 3785 0.20 MB/sec execute 90 sec latency 182.526 ms oleg320-client.virtnet: 1 3836 0.20 MB/sec execute 91 sec latency 143.463 ms oleg320-client.virtnet: 1 3897 0.20 MB/sec execute 92 sec latency 70.172 ms oleg320-client.virtnet: 1 3944 0.20 MB/sec execute 93 sec latency 111.269 ms oleg320-client.virtnet: 1 3992 0.19 MB/sec execute 94 sec latency 101.066 ms oleg320-client.virtnet: 1 4064 0.19 MB/sec execute 95 sec latency 82.759 ms oleg320-client.virtnet: 1 4156 0.19 MB/sec execute 96 sec latency 73.456 ms oleg320-client.virtnet: 1 4245 0.19 MB/sec execute 97 sec latency 182.443 ms oleg320-client.virtnet: 1 4297 0.19 MB/sec execute 98 sec latency 146.018 ms oleg320-client.virtnet: 1 4369 0.19 MB/sec execute 99 sec latency 153.410 ms oleg320-client.virtnet: 1 4443 0.19 MB/sec execute 100 sec latency 237.122 ms oleg320-client.virtnet: 1 4491 0.19 MB/sec execute 101 sec latency 303.733 ms oleg320-client.virtnet: 1 4557 0.19 MB/sec execute 102 sec latency 236.124 ms oleg320-client.virtnet: 1 4693 0.20 MB/sec execute 103 sec latency 71.373 ms oleg320-client.virtnet: 1 4795 0.20 MB/sec execute 104 sec latency 53.383 ms oleg320-client.virtnet: 1 4965 0.22 MB/sec execute 105 sec latency 78.596 ms oleg320-client.virtnet: 1 5047 0.22 MB/sec execute 106 sec latency 108.171 ms oleg320-client.virtnet: 1 5156 0.22 MB/sec execute 107 sec latency 169.216 ms oleg320-client.virtnet: 1 5252 0.22 MB/sec execute 108 sec latency 136.681 ms oleg320-client.virtnet: 1 5390 0.22 MB/sec execute 109 sec latency 62.697 ms oleg320-client.virtnet: 1 5453 0.22 MB/sec execute 110 sec latency 346.319 ms oleg320-client.virtnet: 1 5579 0.21 MB/sec execute 111 sec latency 152.013 ms oleg320-client.virtnet: 1 5728 0.21 MB/sec execute 112 sec latency 46.004 ms oleg320-client.virtnet: 1 5893 0.22 MB/sec execute 113 sec latency 47.666 ms oleg320-client.virtnet: 1 5946 0.22 MB/sec execute 114 sec latency 240.540 ms oleg320-client.virtnet: 1 6033 0.23 MB/sec execute 115 sec latency 139.143 ms oleg320-client.virtnet: 1 6155 0.23 MB/sec execute 116 sec latency 169.475 ms oleg320-client.virtnet: 1 6453 0.26 MB/sec execute 117 sec latency 116.032 ms oleg320-client.virtnet: 1 6552 0.26 MB/sec execute 118 sec latency 133.174 ms oleg320-client.virtnet: 1 6801 0.27 MB/sec execute 119 sec latency 158.259 ms oleg320-client.virtnet: 1 cleanup 120 sec oleg320-client.virtnet: 1 cleanup 121 sec oleg320-client.virtnet: 0 cleanup 122 sec oleg320-client.virtnet: oleg320-client.virtnet: Operation Count AvgLat MaxLat oleg320-client.virtnet: ---------------------------------------- oleg320-client.virtnet: NTCreateX 994 29.998 182.505 oleg320-client.virtnet: Close 762 46.867 29825.941 oleg320-client.virtnet: Rename 45 38.236 116.074 oleg320-client.virtnet: Unlink 171 11.905 33.644 oleg320-client.virtnet: Qpathinfo 971 8.003 91.119 oleg320-client.virtnet: Qfileinfo 181 0.648 16.257 oleg320-client.virtnet: Qfsinfo 168 0.897 25.597 oleg320-client.virtnet: Sfileinfo 87 21.647 90.852 oleg320-client.virtnet: Find 382 2.193 73.431 oleg320-client.virtnet: WriteX 531 5.038 63.304 oleg320-client.virtnet: ReadX 1791 0.108 44.650 oleg320-client.virtnet: LockX 4 7.178 10.818 oleg320-client.virtnet: UnlockX 4 5.786 7.403 oleg320-client.virtnet: Flush 66 742.784 40507.717 oleg320-client.virtnet: oleg320-client.virtnet: Throughput 0.269551 MB/sec 1 clients 1 procs max_latency=40507.736 ms oleg320-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg320-client.virtnet at Tue Apr 14 14:59:56 EDT 2026 with return code 0 oleg320-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg320-client.virtnet oleg320-client.virtnet: /mnt/lustre/d70b.replay-single/oleg320-client.virtnet /mnt/lustre/d70b.replay-single/oleg320-client.virtnet oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg320-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg320-client.virtnet: removed directory 'clients/client0' oleg320-client.virtnet: removed directory 'clients' oleg320-client.virtnet: removed 'client.txt' oleg320-client.virtnet: /mnt/lustre/d70b.replay-single/oleg320-client.virtnet oleg320-client.virtnet: dbench successfully finished