== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:35:51 (1776184551) Starting client oleg234-client.virtnet: -o user_xattr,flock oleg234-server@tcp:/lustre /mnt/lustre Started clients oleg234-client.virtnet: 192.168.202.134@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/oleg234-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=131327 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3749888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 33792 7486464 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg234-server Stopping /mnt/lustre-mds1 (opts:) on oleg234-server reboot facets: mds1 Failover mds1 to oleg234-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg234-client.virtnet: looking for dbench program oleg234-client.virtnet: /usr/bin/dbench oleg234-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg234-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg234-client.virtnet' oleg234-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg234-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg234-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet at Tue Apr 14 12:35:55 EDT 2026 oleg234-client.virtnet: waiting for dbench pid 131357 oleg234-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg234-client.virtnet: oleg234-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg234-client.virtnet: failed to create barrier semaphore oleg234-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg234-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg234-client.virtnet: releasing clients oleg234-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 89.730 ms oleg234-client.virtnet: 1 155 3.26 MB/sec warmup 2 sec latency 151.681 ms oleg234-client.virtnet: 1 255 3.22 MB/sec warmup 3 sec latency 155.298 ms oleg234-client.virtnet: 1 316 2.87 MB/sec warmup 4 sec latency 101.934 ms oleg234-client.virtnet: 1 396 2.81 MB/sec warmup 5 sec latency 102.781 ms oleg234-client.virtnet: 1 469 2.73 MB/sec warmup 6 sec latency 114.782 ms oleg234-client.virtnet: 1 606 2.99 MB/sec warmup 7 sec latency 76.811 ms oleg234-client.virtnet: 1 676 2.64 MB/sec warmup 8 sec latency 157.095 ms oleg234-client.virtnet: 1 723 2.36 MB/sec warmup 9 sec latency 283.246 ms oleg234-client.virtnet: 1 761 2.13 MB/sec warmup 10 sec latency 191.794 ms oleg234-client.virtnet: 1 798 1.95 MB/sec warmup 11 sec latency 123.380 ms oleg234-client.virtnet: 1 876 1.80 MB/sec warmup 12 sec latency 164.810 ms oleg234-client.virtnet: 1 887 1.67 MB/sec warmup 13 sec latency 726.984 ms oleg234-client.virtnet: 1 887 1.55 MB/sec warmup 14 sec latency 1735.882 ms oleg234-client.virtnet: 1 887 1.44 MB/sec warmup 15 sec latency 2737.278 ms oleg234-client.virtnet: 1 887 1.35 MB/sec warmup 16 sec latency 3741.295 ms oleg234-client.virtnet: 1 887 1.27 MB/sec warmup 17 sec latency 4741.510 ms oleg234-client.virtnet: 1 887 1.20 MB/sec warmup 18 sec latency 5743.117 ms oleg234-client.virtnet: 1 887 1.14 MB/sec warmup 19 sec latency 6743.513 ms oleg234-client.virtnet: 1 887 1.08 MB/sec warmup 20 sec latency 7745.228 ms oleg234-client.virtnet: 1 887 1.03 MB/sec warmup 21 sec latency 8745.471 ms oleg234-client.virtnet: 1 887 0.98 MB/sec warmup 22 sec latency 9745.713 ms oleg234-client.virtnet: 1 887 0.94 MB/sec warmup 23 sec latency 10746.048 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 1 sec latency 12747.849 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 2 sec latency 13748.101 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 3 sec latency 14748.339 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 4 sec latency 15748.475 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 5 sec latency 16748.647 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 6 sec latency 17749.135 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 7 sec latency 18749.783 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 8 sec latency 19750.214 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 9 sec oleg234-server: oleg234-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg234-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 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3714048 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7460864 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg234-server Stopping /mnt/lustre-mds1 (opts:) on oleg234-server latency 20756.203 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 10 sec latency 21756.513 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 11 sec latency 22756.730 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 12 sec latency 23756.952 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 13 sec latency 24757.227 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 14 sec latency 25757.721 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 15 sec latency 26757.935 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 16 sec latency 27758.237 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 17 sec latency 28759.046 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 18 sec latency 29759.263 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 19 sec latency 30759.470 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 20 sec latency 31759.733 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 21 sec latency 32760.865 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 22 sec latency 33763.889 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 23 sec latency 34765.988 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 24 sec latency 35767.051 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 25 sec latency 36767.278 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 26 sec latency 37769.358 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 27 sec latency 38769.726 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 28 sec latency 39770.144 ms oleg234-client.virtnet: 1 887 0.00 MB/sec execute 29 sec latency 40770.844 ms oleg234-client.virtnet: 1 919 0.00 MB/sec execute 30 sec latency 40940.018 ms oleg234-client.virtnet: 1 983 0.01 MB/sec execute 31 sec latency 220.132 ms oleg234-client.virtnet: 1 1055 0.04 MB/sec execute 32 sec latency 138.012 ms oleg234-client.virtnet: 1 1133 0.04 MB/sec execute 33 sec latency 77.192 ms oleg234-client.virtnet: 1 1198 0.04 MB/sec execute 34 sec latency 75.707 ms oleg234-client.virtnet: 1 1263 0.04 MB/sec execute 35 sec latency 82.250 ms oleg234-client.virtnet: 1 1421 0.12 MB/sec execute 36 sec latency 86.005 ms oleg234-client.virtnet: 1 1481 0.12 MB/sec execute 37 sec latency 165.386 ms oleg234-client.virtnet: 1 1632 0.12 MB/sec execute 38 sec latency 212.466 ms oleg234-client.virtnet: 1 1692 0.12 MB/sec execute 39 sec latency 131.708 ms oleg234-client.virtnet: 1 1801 0.12 MB/sec execute 40 sec latency 74.843 ms oleg234-client.virtnet: 1 1877 0.11 MB/sec execute 41 sec latency 89.144 ms oleg234-client.virtnet: 1 1932 0.11 MB/sec execute 42 sec latency 201.108 ms oleg234-client.virtnet: 1 2010 0.11 MB/sec execute 43 sec latency 85.345 ms oleg234-client.virtnet: 1 2060 0.11 MB/sec execute 44 sec latency 145.202 ms oleg234-client.virtnet: 1 2150 0.11 MB/sec execute 45 sec latency 72.596 ms oleg234-client.virtnet: 1 2191 0.11 MB/sec execute 46 sec latency 123.071 ms oleg234-client.virtnet: 1 2331 0.13 MB/sec execute 47 sec latency 85.375 ms oleg234-client.virtnet: 1 2380 0.13 MB/sec execute 48 sec latency 185.700 ms oleg234-client.virtnet: 1 2418 0.13 MB/sec execute 49 sec latency 362.818 ms oleg234-client.virtnet: 1 2466 0.14 MB/sec execute 50 sec latency 101.063 ms oleg234-client.virtnet: 1 2508 0.14 MB/sec execute 51 sec latency 249.876 ms oleg234-client.virtnet: 1 2607 0.14 MB/sec execute 52 sec latency 96.227 ms oleg234-client.virtnet: 1 2769 0.19 MB/sec execute 53 sec latency 288.19reboot facets: mds1 Failover mds1 to oleg234-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg234-server: oleg234-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 2 ms oleg234-client.virtnet: 1 2769 0.19 MB/sec execute 54 sec latency 1220.909 ms oleg234-client.virtnet: 1 2769 0.19 MB/sec execute 55 sec latency 2221.177 ms oleg234-client.virtnet: 1 2769 0.18 MB/sec execute 56 sec latency 3221.356 ms oleg234-client.virtnet: 1 2769 0.18 MB/sec execute 57 sec latency 4225.405 ms oleg234-client.virtnet: 1 2769 0.18 MB/sec execute 58 sec latency 5230.516 ms oleg234-client.virtnet: 1 2769 0.17 MB/sec execute 59 sec latency 6230.717 ms oleg234-client.virtnet: 1 2769 0.17 MB/sec execute 60 sec latency 7231.756 ms oleg234-client.virtnet: 1 2769 0.17 MB/sec execute 61 sec latency 8232.733 ms oleg234-client.virtnet: 1 2769 0.17 MB/sec execute 62 sec latency 9233.001 ms oleg234-client.virtnet: 1 2769 0.16 MB/sec execute 63 sec latency 10233.219 ms oleg234-client.virtnet: 1 2769 0.16 MB/sec execute 64 sec latency 11233.449 ms oleg234-client.virtnet: 1 2769 0.16 MB/sec execute 65 sec latency 12234.454 ms oleg234-client.virtnet: 1 2769 0.16 MB/sec execute 66 sec latency 13234.691 ms oleg234-client.virtnet: 1 2769 0.15 MB/sec execute 67 sec latency 14235.356 ms oleg234-client.virtnet: 1 2769 0.15 MB/sec execute 68 sec latency 15235.855 ms oleg234-client.virtnet: 1 2769 0.15 MB/sec execute 69 sec latency 16237.863 ms oleg234-client.virtnet: 1 2769 0.15 MB/sec execute 70 sec latency 17240.946 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 71 sec latency 18241.741 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 72 sec latency 19242.384 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 73 sec latency 20242.982 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 74 sec latency 21243.219 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 75 sec latency 22245.546 ms oleg234-client.virtnet: 1 2769 0.14 MB/sec execute 76 sec latency 23247.283 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 77 sec latency 24247.775 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 78 sec latency 25248.163 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 79 sec latency 26248.445 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 80 sec latency 27248.927 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 81 sec latency 28249.109 ms oleg234-client.virtnet: 1 2769 0.13 MB/sec execute 82 sec latency 29249.390 ms oleg234-client.virtnet: 1 2769 0.12 MB/sec execute 83 sec latency 30250.194 ms oleg234-client.virtnet: 1 2902 0.13 MB/sec execute 84 sec latency 30399.334 ms oleg234-client.virtnet: 1 2969 0.14 MB/sec execute 85 sec latency 317.764 ms oleg234-client.virtnet: 1 3000 0.14 MB/sec execute 86 sec latency 262.356 ms oleg234-client.virtnet: 1 3190 0.14 MB/sec execute 87 sec latency 261.297 ms oleg234-client.virtnet: 1 3277 0.16 MB/sec execute 88 sec latency 191.860 ms oleg234-client.virtnet: 1 3353 0.15 MB/sec execute 89 sec latency 116.304 ms oleg234-client.virtnet: 1 3525 0.19 MB/sec execute 90 sec latency 61.427 ms oleg234-client.virtnet: 1 3694 0.19 MB/sec execute 91 sec latency 35.639 ms oleg234-client.virtnet: 1 3780 0.20 MB/sec execute 92 sec latency 96.706 ms oleg234-client.virtnet: 1 3836 0.19 MB/sec execute 93 sec latency 121.444 ms oleg234-client.virtnet: 1 3907 0.20 MB/sec execute 94 sec latency 102.681 ms oleg234-client.virtnet: 1 3974 0.19 MB/sec execute 95 sec latency 112.943 ms oleg234-client.virtnet: 1 4034 0.19 MB/sec execute 96 sec latency 81.259 ms oleg234-client.virtnet: 1 4116 0.19 MB/sec execute 97 sec latency 62.44mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 8 ms oleg234-client.virtnet: 1 4187 0.19 MB/sec execute 98 sec latency 92.625 ms oleg234-client.virtnet: 1 4236 0.19 MB/sec execute 99 sec latency 159.142 ms oleg234-client.virtnet: 1 4248 0.19 MB/sec execute 100 sec latency 417.223 ms oleg234-client.virtnet: 1 4292 0.19 MB/sec execute 101 sec latency 149.491 ms oleg234-client.virtnet: 1 4350 0.18 MB/sec execute 102 sec latency 143.733 ms oleg234-client.virtnet: 1 4372 0.18 MB/sec execute 103 sec latency 302.136 ms oleg234-client.virtnet: 1 4443 0.18 MB/sec execute 104 sec latency 171.407 ms oleg234-client.virtnet: 1 4487 0.18 MB/sec execute 105 sec latency 198.635 ms oleg234-client.virtnet: 1 4559 0.18 MB/sec execute 106 sec latency 122.508 ms oleg234-client.virtnet: 1 4706 0.19 MB/sec execute 107 sec latency 63.991 ms oleg234-client.virtnet: 1 4808 0.19 MB/sec execute 108 sec latency 63.469 ms oleg234-client.virtnet: 1 4984 0.21 MB/sec execute 109 sec latency 63.031 ms oleg234-client.virtnet: 1 5063 0.21 MB/sec execute 110 sec latency 244.109 ms oleg234-client.virtnet: 1 5168 0.21 MB/sec execute 111 sec latency 43.144 ms oleg234-client.virtnet: 1 5246 0.21 MB/sec execute 112 sec latency 162.728 ms oleg234-client.virtnet: 1 5336 0.21 MB/sec execute 113 sec latency 74.272 ms oleg234-client.virtnet: 1 5413 0.21 MB/sec execute 114 sec latency 107.582 ms oleg234-client.virtnet: 1 5493 0.21 MB/sec execute 115 sec latency 235.985 ms oleg234-client.virtnet: 1 5622 0.21 MB/sec execute 116 sec latency 80.821 ms oleg234-client.virtnet: 1 5805 0.21 MB/sec execute 117 sec latency 41.264 ms oleg234-client.virtnet: 1 5949 0.21 MB/sec execute 118 sec latency 156.809 ms oleg234-client.virtnet: 1 6037 0.22 MB/sec execute 119 sec latency 141.920 ms oleg234-client.virtnet: 1 cleanup 120 sec oleg234-client.virtnet: 1 cleanup 121 sec oleg234-client.virtnet: 0 cleanup 122 sec oleg234-client.virtnet: oleg234-client.virtnet: Operation Count AvgLat MaxLat oleg234-client.virtnet: ---------------------------------------- oleg234-client.virtnet: NTCreateX 922 31.298 159.108 oleg234-client.virtnet: Close 714 107.803 40939.995 oleg234-client.virtnet: Rename 41 44.291 130.702 oleg234-client.virtnet: Unlink 158 13.001 57.075 oleg234-client.virtnet: Qpathinfo 901 8.052 104.263 oleg234-client.virtnet: Qfileinfo 155 0.571 10.506 oleg234-client.virtnet: Qfsinfo 131 1.260 25.161 oleg234-client.virtnet: Sfileinfo 88 24.727 90.758 oleg234-client.virtnet: Find 316 2.517 92.603 oleg234-client.virtnet: WriteX 468 5.754 72.683 oleg234-client.virtnet: ReadX 1325 0.256 54.594 oleg234-client.virtnet: LockX 2 11.127 12.145 oleg234-client.virtnet: UnlockX 2 8.296 9.763 oleg234-client.virtnet: Flush 57 151.065 417.199 oleg234-client.virtnet: oleg234-client.virtnet: Throughput 0.219379 MB/sec 1 clients 1 procs max_latency=40940.018 ms oleg234-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet at Tue Apr 14 12:38:21 EDT 2026 with return code 0 oleg234-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: /mnt/lustre/d70b.replay-single/oleg234-client.virtnet /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg234-client.virtnet: removed directory 'clients/client0' oleg234-client.virtnet: removed directory 'clients' oleg234-client.virtnet: removed 'client.txt' oleg234-client.virtnet: /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: dbench successfully finished