== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 04:28:42 (1787387322) Starting client oleg117-client.virtnet: -o user_xattr,flock 192.168.201.117@tcp:/lustre /mnt/lustre Started clients oleg117-client.virtnet: 192.168.201.117@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/oleg117-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=128131 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg117-server Stopping /mnt/lustre-mds1 (opts:) on oleg117-server 04:29:04 (1787387344) shut down facet: mds1 facet_host: oleg117-server facet_failover_host: oleg117-server Failover mds1 to oleg117-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg117-client.virtnet: looking for dbench program oleg117-client.virtnet: /usr/bin/dbench oleg117-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg117-client.virtnet oleg117-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg117-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg117-client.virtnet' oleg117-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg117-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg117-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg117-client.virtnet at Sat Aug 22 04:28:46 EDT 2026 oleg117-client.virtnet: waiting for dbench pid 128162 oleg117-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg117-client.virtnet: oleg117-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg117-client.virtnet: failed to create barrier semaphore oleg117-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg117-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg117-client.virtnet: releasing clients oleg117-client.virtnet: 1 51 2.09 MB/sec warmup 1 sec latency 78.406 ms oleg117-client.virtnet: 1 129 2.88 MB/sec warmup 2 sec latency 151.501 ms oleg117-client.virtnet: 1 173 2.35 MB/sec warmup 3 sec latency 146.425 ms oleg117-client.virtnet: 1 232 2.22 MB/sec warmup 4 sec latency 89.626 ms oleg117-client.virtnet: 1 298 2.19 MB/sec warmup 5 sec latency 109.461 ms oleg117-client.virtnet: 1 354 2.11 MB/sec warmup 6 sec latency 129.590 ms oleg117-client.virtnet: 1 436 2.20 MB/sec warmup 7 sec latency 78.272 ms oleg117-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 81.677 ms oleg117-client.virtnet: 1 655 2.34 MB/sec warmup 9 sec latency 99.953 ms oleg117-client.virtnet: 1 710 2.12 MB/sec warmup 10 sec latency 144.003 ms oleg117-client.virtnet: 1 733 1.93 MB/sec warmup 11 sec latency 174.365 ms oleg117-client.virtnet: 1 778 1.78 MB/sec warmup 12 sec latency 145.659 ms oleg117-client.virtnet: 1 801 1.65 MB/sec warmup 13 sec latency 207.563 ms oleg117-client.virtnet: 1 851 1.54 MB/sec warmup 14 sec latency 125.440 ms oleg117-client.virtnet: 1 876 1.44 MB/sec warmup 15 sec latency 425.083 ms oleg117-client.virtnet: 1 876 1.35 MB/sec warmup 16 sec latency 1426.252 ms oleg117-client.virtnet: 1 876 1.27 MB/sec warmup 17 sec latency 2426.469 ms oleg117-client.virtnet: 1 876 1.20 MB/sec warmup 18 sec latency 3426.614 ms oleg117-client.virtnet: 1 876 1.14 MB/sec warmup 19 sec latency 4426.988 ms oleg117-client.virtnet: 1 876 1.08 MB/sec warmup 20 sec latency 5427.261 ms oleg117-client.virtnet: 1 876 1.03 MB/sec warmup 21 sec latency 6433.816 ms oleg117-client.virtnet: 1 876 0.98 MB/sec warmup 22 sec latency 7436.574 ms oleg117-client.virtnet: 1 876 0.94 MB/sec warmup 23 sec latency 8436.785 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 1 sec latency 10437.441 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 2 sec latency 11438.378 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 3 sec latency 12438.647 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 4 sec latency 13438.881 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 5 sec latency 14446.827 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 6 sec latency 15447.752 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 7 sec latency 16447.945 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 8 sec latency 17448.151 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 9 sec latencoleg117-server: oleg117-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg117-client: oleg117-server: ssh exited with exit code 1 Started lustre-MDT0000 04:29:29 (1787387369) targets are mounted 04:29:29 (1787387369) facet_failover done oleg117-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 39936 3727360 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7479296 1% /mnt/lustre test_70b fail mds1 2 times y 18450.877 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 10 sec latency 19451.285 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 11 sec latency 20453.326 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 12 sec latency 21453.796 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 13 sec latency 22454.884 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 14 sec latency 23455.788 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 15 sec latency 24456.007 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 16 sec latency 25456.201 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 17 sec latency 26456.727 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 18 sec latency 27458.488 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 19 sec latency 28458.851 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 20 sec latency 29459.088 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 21 sec latency 30459.513 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 22 sec latency 31460.190 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 23 sec latency 32460.557 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 24 sec latency 33460.770 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 25 sec latency 34461.319 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 26 sec latency 35461.574 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 27 sec latency 36461.911 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 28 sec latency 37480.667 ms oleg117-client.virtnet: 1 876 0.00 MB/sec execute 29 sec latency 38482.975 ms oleg117-client.virtnet: 1 882 0.00 MB/sec execute 30 sec latency 39066.087 ms oleg117-client.virtnet: 1 913 0.00 MB/sec execute 31 sec latency 170.139 ms oleg117-client.virtnet: 1 923 0.00 MB/sec execute 32 sec latency 357.977 ms oleg117-client.virtnet: 1 971 0.00 MB/sec execute 33 sec latency 142.277 ms oleg117-client.virtnet: 1 990 0.01 MB/sec execute 34 sec latency 232.862 ms oleg117-client.virtnet: 1 1057 0.04 MB/sec execute 35 sec latency 103.814 ms oleg117-client.virtnet: 1 1124 0.04 MB/sec execute 36 sec latency 79.477 ms oleg117-client.virtnet: 1 1173 0.04 MB/sec execute 37 sec latency 93.297 ms oleg117-client.virtnet: 1 1233 0.04 MB/sec execute 38 sec latency 73.789 ms oleg117-client.virtnet: 1 1275 0.04 MB/sec execute 39 sec latency 89.124 ms oleg117-client.virtnet: 1 1418 0.11 MB/sec execute 40 sec latency 79.889 ms oleg117-client.virtnet: 1 1474 0.11 MB/sec execute 41 sec latency 102.427 ms oleg117-client.virtnet: 1 1532 0.11 MB/sec execute 42 sec latency 295.423 ms oleg117-client.virtnet: 1 1625 0.10 MB/sec execute 43 sec latency 70.627 ms oleg117-client.virtnet: 1 1662 0.10 MB/sec execute 44 sec latency 235.476 ms oleg117-client.virtnet: 1 1750 0.10 MB/sec execute 45 sec latency 82.146 ms oleg117-client.virtnet: 1 1816 0.10 MB/sec execute 46 sec latency 73.017 ms oleg117-client.virtnet: 1 1859 0.10 MB/sec execute 47 sec latency 150.929 ms oleg117-client.virtnet: 1 1910 0.10 MB/sec execute 48 sec latency 263.904 ms oleg117-client.virtnet: 1 1996 0.10 MB/sec execute 49 sec latency 103.609 ms oleg117-client.virtnet: 1 2032 0.10 MB/sec execute 50 sec latency 104.209 ms oleg117-client.virtnet: 1 2138 0.10 MB/sec execute 51 sec latency 107.167 ms oleg117-client.virtnet: 1 2170 0.10 MB/sec execute 52 sec latency 109.522 ms oleg117-client.virtnet: 1 2251 0.10 MB/sec execute 53 sec latency 91.754 ms Failing mds1 on oleg117-server Stopping /mnt/lustre-mds1 (opts:) on oleg117-server 04:30:12 (1787387412) shut down facet: mds1 facet_host: oleg117-server facet_failover_host: oleg117-server Failover mds1 to oleg117-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg117-server: oleg117-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg117-client: oleg117-server: ssh exited with exit code 1 oleg117-client.virtnet: 1 2342 0.11 MB/sec execute 54 sec latency 133.919 ms oleg117-client.virtnet: 1 2359 0.11 MB/sec execute 55 sec latency 393.906 ms oleg117-client.virtnet: 1 2395 0.11 MB/sec execute 56 sec latency 308.352 ms oleg117-client.virtnet: 1 2418 0.11 MB/sec execute 57 sec latency 305.373 ms oleg117-client.virtnet: 1 2465 0.12 MB/sec execute 58 sec latency 141.689 ms oleg117-client.virtnet: 1 2467 0.12 MB/sec execute 59 sec latency 905.524 ms oleg117-client.virtnet: 1 2467 0.12 MB/sec execute 60 sec latency 1916.193 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 61 sec latency 2928.553 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 62 sec latency 3929.269 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 63 sec latency 4930.450 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 64 sec latency 5930.693 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 65 sec latency 6930.951 ms oleg117-client.virtnet: 1 2467 0.11 MB/sec execute 66 sec latency 7931.380 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 67 sec latency 8932.211 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 68 sec latency 9933.704 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 69 sec latency 10933.948 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 70 sec latency 11935.429 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 71 sec latency 12935.884 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 72 sec latency 13936.326 ms oleg117-client.virtnet: 1 2467 0.10 MB/sec execute 73 sec latency 14936.504 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 74 sec latency 15937.175 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 75 sec latency 16937.466 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 76 sec latency 17939.245 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 77 sec latency 18939.577 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 78 sec latency 19941.565 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 79 sec latency 20941.904 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 80 sec latency 21942.270 ms oleg117-client.virtnet: 1 2467 0.09 MB/sec execute 81 sec latency 22946.207 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 82 sec latency 23946.477 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 83 sec latency 24947.744 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 84 sec latency 25949.955 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 85 sec latency 26952.051 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 86 sec latency 27952.291 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 87 sec latency 28953.048 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 88 sec latency 29953.275 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 89 sec latency 30953.780 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 90 sec latency 31956.049 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 91 sec latency 32957.748 ms oleg117-client.virtnet: 1 2467 0.08 MB/sec execute 92 sec latency 33958.238 ms oleg117-client.virtnet: 1 2467 0.07 MB/sec execute 93 sec latency 34958.492 ms oleg117-client.virtnet: 1 2467 0.07 MB/sec execute 94 sec latency 35958.874 ms oleg117-client.virtnet: 1 2482 0.07 MB/sec execute 95 sec latency 36430.490 ms oleg117-client.virtnet: 1 2567 0.08 MB/sec execute 96 sec latency 161.751 ms oleg117-client.virtnet: 1 2622 0.08 MB/sec execute 97 sec lateStarted lustre-MDT0000 04:30:49 (1787387449) targets are mounted 04:30:49 (1787387449) facet_failover done oleg117-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 ncy 125.173 ms oleg117-client.virtnet: 1 2779 0.10 MB/sec execute 98 sec latency 236.609 ms oleg117-client.virtnet: 1 2970 0.12 MB/sec execute 99 sec latency 142.298 ms oleg117-client.virtnet: 1 3013 0.12 MB/sec execute 100 sec latency 185.291 ms oleg117-client.virtnet: 1 3199 0.12 MB/sec execute 101 sec latency 233.700 ms oleg117-client.virtnet: 1 3297 0.13 MB/sec execute 102 sec latency 121.976 ms oleg117-client.virtnet: 1 3378 0.13 MB/sec execute 103 sec latency 132.380 ms oleg117-client.virtnet: 1 3548 0.16 MB/sec execute 104 sec latency 74.051 ms oleg117-client.virtnet: 1 3627 0.16 MB/sec execute 105 sec latency 71.403 ms oleg117-client.virtnet: 1 3693 0.16 MB/sec execute 106 sec latency 79.931 ms oleg117-client.virtnet: 1 3764 0.17 MB/sec execute 107 sec latency 125.341 ms oleg117-client.virtnet: 1 3835 0.17 MB/sec execute 108 sec latency 70.975 ms oleg117-client.virtnet: 1 3900 0.17 MB/sec execute 109 sec latency 115.961 ms oleg117-client.virtnet: 1 3959 0.17 MB/sec execute 110 sec latency 93.707 ms oleg117-client.virtnet: 1 4028 0.17 MB/sec execute 111 sec latency 95.529 ms oleg117-client.virtnet: 1 4114 0.16 MB/sec execute 112 sec latency 106.912 ms oleg117-client.virtnet: 1 4226 0.16 MB/sec execute 113 sec latency 67.008 ms oleg117-client.virtnet: 1 4282 0.16 MB/sec execute 114 sec latency 158.472 ms oleg117-client.virtnet: 1 4350 0.16 MB/sec execute 115 sec latency 149.639 ms oleg117-client.virtnet: 1 4419 0.16 MB/sec execute 116 sec latency 174.971 ms oleg117-client.virtnet: 1 4475 0.16 MB/sec execute 117 sec latency 181.083 ms oleg117-client.virtnet: 1 4538 0.16 MB/sec execute 118 sec latency 137.473 ms oleg117-client.virtnet: 1 4618 0.17 MB/sec execute 119 sec latency 136.035 ms oleg117-client.virtnet: 1 cleanup 120 sec oleg117-client.virtnet: 1 cleanup 121 sec oleg117-client.virtnet: 0 cleanup 122 sec oleg117-client.virtnet: oleg117-client.virtnet: Operation Count AvgLat MaxLat oleg117-client.virtnet: ---------------------------------------- oleg117-client.virtnet: NTCreateX 658 92.459 36430.468 oleg117-client.virtnet: Close 493 9.717 52.256 oleg117-client.virtnet: Rename 30 63.076 141.597 oleg117-client.virtnet: Unlink 130 15.509 42.432 oleg117-client.virtnet: Qpathinfo 620 12.167 150.905 oleg117-client.virtnet: Qfileinfo 102 0.878 11.874 oleg117-client.virtnet: Qfsinfo 113 1.342 16.528 oleg117-client.virtnet: Sfileinfo 61 45.513 174.656 oleg117-client.virtnet: Find 230 2.727 66.981 oleg117-client.virtnet: WriteX 337 7.061 78.317 oleg117-client.virtnet: ReadX 1011 0.416 93.095 oleg117-client.virtnet: LockX 2 5.995 6.559 oleg117-client.virtnet: UnlockX 2 10.066 10.468 oleg117-client.virtnet: Flush 48 953.288 39066.070 oleg117-client.virtnet: oleg117-client.virtnet: Throughput 0.170693 MB/sec 1 clients 1 procs max_latency=39066.087 ms oleg117-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg117-client.virtnet at Sat Aug 22 04:31:12 EDT 2026 with return code 0 oleg117-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg117-client.virtnet oleg117-client.virtnet: /mnt/lustre/d70b.replay-single/oleg117-client.virtnet /mnt/lustre/d70b.replay-single/oleg117-client.virtnet oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg117-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg117-client.virtnet: removed directory 'clients/client0' oleg117-client.virtnet: removed directory 'clients' oleg117-client.virtnet: removed 'client.txt' oleg117-client.virtnet: /mnt/lustre/d70b.replay-single/oleg117-client.virtnet oleg117-client.virtnet: dbench successfully finished