== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 18:37:28 (1776206248) Starting client oleg340-client.virtnet: -o user_xattr,flock oleg340-server@tcp:/lustre /mnt/lustre Started clients oleg340-client.virtnet: 192.168.203.140@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/oleg340-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=131417 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210432 3584 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 7168 3731456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 37888 7468032 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg340-server Stopping /mnt/lustre-mds1 (opts:) on oleg340-server reboot facets: mds1 Failover mds1 to oleg340-server mount facets: mds1 oleg340-client.virtnet: looking for dbench program oleg340-client.virtnet: /usr/bin/dbench oleg340-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg340-client.virtnet oleg340-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg340-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg340-client.virtnet' oleg340-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg340-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg340-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg340-client.virtnet at Tue Apr 14 18:37:31 EDT 2026 oleg340-client.virtnet: waiting for dbench pid 131447 oleg340-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg340-client.virtnet: oleg340-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg340-client.virtnet: failed to create barrier semaphore oleg340-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg340-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg340-client.virtnet: releasing clients oleg340-client.virtnet: 1 91 4.18 MB/sec warmup 1 sec latency 107.003 ms oleg340-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 159.706 ms oleg340-client.virtnet: 1 181 2.42 MB/sec warmup 3 sec latency 132.072 ms oleg340-client.virtnet: 1 280 2.60 MB/sec warmup 4 sec latency 80.183 ms oleg340-client.virtnet: 1 318 2.29 MB/sec warmup 5 sec latency 170.962 ms oleg340-client.virtnet: 1 365 2.17 MB/sec warmup 6 sec latency 138.109 ms oleg340-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 114.982 ms oleg340-client.virtnet: 1 477 2.08 MB/sec warmup 8 sec latency 145.956 ms oleg340-client.virtnet: 1 562 2.12 MB/sec warmup 9 sec latency 122.973 ms oleg340-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 164.374 ms oleg340-client.virtnet: 1 695 1.92 MB/sec warmup 11 sec latency 254.059 ms oleg340-client.virtnet: 1 730 1.77 MB/sec warmup 12 sec latency 262.216 ms oleg340-client.virtnet: 1 786 1.65 MB/sec warmup 13 sec latency 134.281 ms oleg340-client.virtnet: 1 801 1.53 MB/sec warmup 14 sec latency 264.906 ms oleg340-client.virtnet: 1 864 1.44 MB/sec warmup 15 sec latency 156.626 ms oleg340-client.virtnet: 1 913 1.36 MB/sec warmup 16 sec latency 199.858 ms oleg340-client.virtnet: 1 913 1.28 MB/sec warmup 17 sec latency 1045.388 ms oleg340-client.virtnet: 1 913 1.21 MB/sec warmup 18 sec latency 2045.664 ms oleg340-client.virtnet: 1 913 1.14 MB/sec warmup 19 sec latency 3045.858 ms oleg340-client.virtnet: 1 913 1.09 MB/sec warmup 20 sec latency 4046.191 ms oleg340-client.virtnet: 1 913 1.03 MB/sec warmup 21 sec latency 5046.947 ms oleg340-client.virtnet: 1 913 0.99 MB/sec warmup 22 sec latency 6047.198 ms oleg340-client.virtnet: 1 913 0.94 MB/sec warmup 23 sec latency 7049.412 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 1 sec latency 9055.443 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 2 sec latency 10055.789 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 3 sec latency 11056.043 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 4 sec latency 12056.316 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 5 sec latency 13056.876 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 6 sec latency 14060.128 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 7 sec latency 15063.382 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 8 sec latency 16063.752 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 9 sec lateStarting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg340-server: oleg340-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg340-client: oleg340-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg340-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 2210432 3712 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3742720 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3721216 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg340-server Stopping /mnt/lustre-mds1 (opts:) on oleg340-server ncy 17064.033 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 10 sec latency 18065.124 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 11 sec latency 19066.067 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 12 sec latency 20068.401 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 13 sec latency 21068.980 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 14 sec latency 22069.590 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 15 sec latency 23070.264 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 16 sec latency 24070.490 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 17 sec latency 25070.848 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 18 sec latency 26074.199 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 19 sec latency 27074.577 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 20 sec latency 28076.429 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 21 sec latency 29077.051 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 22 sec latency 30083.430 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 23 sec latency 31087.130 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 24 sec latency 32087.518 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 25 sec latency 33093.531 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 26 sec latency 34093.823 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 27 sec latency 35094.273 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 28 sec latency 36094.773 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 29 sec latency 37095.108 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 30 sec latency 38095.305 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 31 sec latency 39096.807 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 32 sec latency 40097.016 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 33 sec latency 41097.189 ms oleg340-client.virtnet: 1 913 0.00 MB/sec execute 34 sec latency 42098.158 ms oleg340-client.virtnet: 1 968 0.00 MB/sec execute 35 sec latency 42212.340 ms oleg340-client.virtnet: 1 1052 0.03 MB/sec execute 36 sec latency 175.797 ms oleg340-client.virtnet: 1 1146 0.03 MB/sec execute 37 sec latency 70.031 ms oleg340-client.virtnet: 1 1221 0.03 MB/sec execute 38 sec latency 53.768 ms oleg340-client.virtnet: 1 1384 0.11 MB/sec execute 39 sec latency 80.184 ms oleg340-client.virtnet: 1 1468 0.11 MB/sec execute 40 sec latency 79.473 ms oleg340-client.virtnet: 1 1518 0.10 MB/sec execute 41 sec latency 201.015 ms oleg340-client.virtnet: 1 1619 0.10 MB/sec execute 42 sec latency 75.497 ms oleg340-client.virtnet: 1 1689 0.10 MB/sec execute 43 sec latency 140.635 ms oleg340-client.virtnet: 1 1821 0.10 MB/sec execute 44 sec latency 54.627 ms oleg340-client.virtnet: 1 1888 0.10 MB/sec execute 45 sec latency 131.020 ms oleg340-client.virtnet: 1 2014 0.10 MB/sec execute 46 sec latency 55.967 ms oleg340-client.virtnet: 1 2148 0.10 MB/sec execute 47 sec latency 67.028 ms oleg340-client.virtnet: 1 2290 0.12 MB/sec execute 48 sec latency 59.399 ms oleg340-client.virtnet: 1 2376 0.13 MB/sec execute 49 sec latency 140.879 ms oleg340-client.virtnet: 1 2449 0.13 MB/sec execute 50 sec latency 146.440 ms oleg340-client.virtnet: 1 2570 0.14 MB/sec execute 51 sec latency 211.695 ms oleg340-client.virtnet: 1 2761 0.20 MB/sec execute 52 sec latency 61.372 ms oleg340-client.virtnet: 1 2929 0.22 MB/sec execute 53 sec latency reboot facets: mds1 Failover mds1 to oleg340-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg340-server: oleg340-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg340-client: oleg340-server: ssh exited with exit code 1 Started lustre-MDT0000 167.530 ms oleg340-client.virtnet: 1 2975 0.22 MB/sec execute 54 sec latency 720.162 ms oleg340-client.virtnet: 1 2975 0.21 MB/sec execute 55 sec latency 1720.824 ms oleg340-client.virtnet: 1 2975 0.21 MB/sec execute 56 sec latency 2722.336 ms oleg340-client.virtnet: 1 2975 0.21 MB/sec execute 57 sec latency 3722.648 ms oleg340-client.virtnet: 1 2975 0.20 MB/sec execute 58 sec latency 4723.779 ms oleg340-client.virtnet: 1 2975 0.20 MB/sec execute 59 sec latency 5724.350 ms oleg340-client.virtnet: 1 2975 0.20 MB/sec execute 60 sec latency 6725.391 ms oleg340-client.virtnet: 1 2975 0.19 MB/sec execute 61 sec latency 7726.186 ms oleg340-client.virtnet: 1 2975 0.19 MB/sec execute 62 sec latency 8731.155 ms oleg340-client.virtnet: 1 2975 0.19 MB/sec execute 63 sec latency 9731.410 ms oleg340-client.virtnet: 1 2975 0.18 MB/sec execute 64 sec latency 10731.610 ms oleg340-client.virtnet: 1 2975 0.18 MB/sec execute 65 sec latency 11731.824 ms oleg340-client.virtnet: 1 2975 0.18 MB/sec execute 66 sec latency 12731.971 ms oleg340-client.virtnet: 1 2975 0.18 MB/sec execute 67 sec latency 13732.867 ms oleg340-client.virtnet: 1 2975 0.17 MB/sec execute 68 sec latency 14733.108 ms oleg340-client.virtnet: 1 2975 0.17 MB/sec execute 69 sec latency 15734.295 ms oleg340-client.virtnet: 1 2975 0.17 MB/sec execute 70 sec latency 16734.581 ms oleg340-client.virtnet: 1 2975 0.17 MB/sec execute 71 sec latency 17734.814 ms oleg340-client.virtnet: 1 2975 0.16 MB/sec execute 72 sec latency 18735.019 ms oleg340-client.virtnet: 1 2975 0.16 MB/sec execute 73 sec latency 19735.278 ms oleg340-client.virtnet: 1 2975 0.16 MB/sec execute 74 sec latency 20736.381 ms oleg340-client.virtnet: 1 2975 0.16 MB/sec execute 75 sec latency 21737.308 ms oleg340-client.virtnet: 1 2975 0.15 MB/sec execute 76 sec latency 22737.737 ms oleg340-client.virtnet: 1 2975 0.15 MB/sec execute 77 sec latency 23738.038 ms oleg340-client.virtnet: 1 2975 0.15 MB/sec execute 78 sec latency 24739.499 ms oleg340-client.virtnet: 1 2975 0.15 MB/sec execute 79 sec latency 25739.785 ms oleg340-client.virtnet: 1 2975 0.15 MB/sec execute 80 sec latency 26740.612 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 81 sec latency 27741.878 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 82 sec latency 28742.170 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 83 sec latency 29743.073 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 84 sec latency 30743.559 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 85 sec latency 31743.837 ms oleg340-client.virtnet: 1 2975 0.14 MB/sec execute 86 sec latency 32744.163 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 87 sec latency 33745.303 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 88 sec latency 34746.006 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 89 sec latency 35748.482 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 90 sec latency 36748.718 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 91 sec latency 37749.664 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 92 sec latency 38750.308 ms oleg340-client.virtnet: 1 2975 0.13 MB/sec execute 93 sec latency 39750.566 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 94 sec latency 40751.990 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 95 sec latency 41753.660 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 96 sec latency 42755.706 ms oleg340-client.virtnet: 1 2975 0.12 MB/secoleg340-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 execute 97 sec latency 43756.144 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 98 sec latency 44756.504 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 99 sec latency 45756.687 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 100 sec latency 46757.452 ms oleg340-client.virtnet: 1 2975 0.12 MB/sec execute 101 sec latency 47757.642 ms oleg340-client.virtnet: 1 2975 0.11 MB/sec execute 102 sec latency 48758.094 ms oleg340-client.virtnet: 1 2976 0.11 MB/sec execute 103 sec latency 49657.353 ms oleg340-client.virtnet: 1 3013 0.11 MB/sec execute 104 sec latency 208.002 ms oleg340-client.virtnet: 1 3231 0.12 MB/sec execute 105 sec latency 182.133 ms oleg340-client.virtnet: 1 3354 0.13 MB/sec execute 106 sec latency 93.882 ms oleg340-client.virtnet: 1 3541 0.16 MB/sec execute 107 sec latency 87.386 ms oleg340-client.virtnet: 1 3653 0.16 MB/sec execute 108 sec latency 91.710 ms oleg340-client.virtnet: 1 3715 0.16 MB/sec execute 109 sec latency 113.846 ms oleg340-client.virtnet: 1 3785 0.16 MB/sec execute 110 sec latency 95.740 ms oleg340-client.virtnet: 1 3848 0.16 MB/sec execute 111 sec latency 95.892 ms oleg340-client.virtnet: 1 3910 0.16 MB/sec execute 112 sec latency 82.276 ms oleg340-client.virtnet: 1 3988 0.16 MB/sec execute 113 sec latency 58.281 ms oleg340-client.virtnet: 1 4075 0.16 MB/sec execute 114 sec latency 77.897 ms oleg340-client.virtnet: 1 4180 0.16 MB/sec execute 115 sec latency 49.206 ms oleg340-client.virtnet: 1 4248 0.16 MB/sec execute 116 sec latency 148.626 ms oleg340-client.virtnet: 1 4300 0.16 MB/sec execute 117 sec latency 136.885 ms oleg340-client.virtnet: 1 4360 0.16 MB/sec execute 118 sec latency 210.897 ms oleg340-client.virtnet: 1 4421 0.16 MB/sec execute 119 sec latency 307.273 ms oleg340-client.virtnet: 1 cleanup 120 sec oleg340-client.virtnet: 1 cleanup 121 sec oleg340-client.virtnet: 0 cleanup 122 sec oleg340-client.virtnet: oleg340-client.virtnet: Operation Count AvgLat MaxLat oleg340-client.virtnet: ---------------------------------------- oleg340-client.virtnet: NTCreateX 612 28.736 95.876 oleg340-client.virtnet: Close 450 7.251 45.438 oleg340-client.virtnet: Rename 26 37.099 80.163 oleg340-client.virtnet: Unlink 124 10.911 32.882 oleg340-client.virtnet: Qpathinfo 581 93.582 49657.323 oleg340-client.virtnet: Qfileinfo 97 0.558 6.678 oleg340-client.virtnet: Qfsinfo 102 0.795 13.333 oleg340-client.virtnet: Sfileinfo 50 25.039 119.768 oleg340-client.virtnet: Find 215 2.684 47.826 oleg340-client.virtnet: WriteX 302 5.174 40.387 oleg340-client.virtnet: ReadX 961 0.043 2.364 oleg340-client.virtnet: LockX 2 5.521 6.506 oleg340-client.virtnet: UnlockX 2 5.529 6.078 oleg340-client.virtnet: Flush 43 1092.587 42212.319 oleg340-client.virtnet: oleg340-client.virtnet: Throughput 0.158843 MB/sec 1 clients 1 procs max_latency=49657.353 ms oleg340-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg340-client.virtnet at Tue Apr 14 18:39:57 EDT 2026 with return code 0 oleg340-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg340-client.virtnet oleg340-client.virtnet: /mnt/lustre/d70b.replay-single/oleg340-client.virtnet /mnt/lustre/d70b.replay-single/oleg340-client.virtnet oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg340-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg340-client.virtnet: removed directory 'clients/client0' oleg340-client.virtnet: removed directory 'clients' oleg340-client.virtnet: removed 'client.txt' oleg340-client.virtnet: /mnt/lustre/d70b.replay-single/oleg340-client.virtnet oleg340-client.virtnet: dbench successfully finished