== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 15:15:52 (1788894952) Starting client oleg216-client.virtnet: -o user_xattr,flock 192.168.202.116@tcp:/lustre /mnt/lustre Started clients oleg216-client.virtnet: 192.168.202.116@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 fnv_1a_64 /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/oleg216-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=134981 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1269196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1608 3605412 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26144 3576608 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg216-server Stopping /mnt/lustre-mds1 (opts:) on oleg216-server 15:16:18 (1788894978) shut down facet: mds1 facet_host: oleg216-server facet_failover_host: oleg216-server Failover mds1 to oleg216-server mount facets: mds1 oleg216-client.virtnet: looking for dbench program oleg216-client.virtnet: /usr/bin/dbench oleg216-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg216-client.virtnet oleg216-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg216-client.virtnet' oleg216-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg216-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg216-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg216-client.virtnet at Tue Sep 8 15:15:56 EDT 2026 oleg216-client.virtnet: waiting for dbench pid 135012 oleg216-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg216-client.virtnet: oleg216-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg216-client.virtnet: failed to create barrier semaphore oleg216-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg216-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg216-client.virtnet: releasing clients oleg216-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 83.453 ms oleg216-client.virtnet: 1 160 3.26 MB/sec warmup 2 sec latency 123.723 ms oleg216-client.virtnet: 1 271 3.39 MB/sec warmup 3 sec latency 99.495 ms oleg216-client.virtnet: 1 324 2.93 MB/sec warmup 4 sec latency 106.424 ms oleg216-client.virtnet: 1 373 2.66 MB/sec warmup 5 sec latency 122.165 ms oleg216-client.virtnet: 1 430 2.52 MB/sec warmup 6 sec latency 104.982 ms oleg216-client.virtnet: 1 499 2.48 MB/sec warmup 7 sec latency 106.033 ms oleg216-client.virtnet: 1 590 2.53 MB/sec warmup 8 sec latency 130.487 ms oleg216-client.virtnet: 1 678 2.34 MB/sec warmup 9 sec latency 66.286 ms oleg216-client.virtnet: 1 721 2.12 MB/sec warmup 10 sec latency 142.222 ms oleg216-client.virtnet: 1 779 1.94 MB/sec warmup 11 sec latency 156.507 ms oleg216-client.virtnet: 1 848 1.79 MB/sec warmup 12 sec latency 126.585 ms oleg216-client.virtnet: 1 885 1.66 MB/sec warmup 13 sec latency 235.290 ms oleg216-client.virtnet: 1 969 1.55 MB/sec warmup 14 sec latency 243.285 ms oleg216-client.virtnet: 1 1041 1.52 MB/sec warmup 15 sec latency 116.109 ms oleg216-client.virtnet: 1 1099 1.43 MB/sec warmup 16 sec latency 79.209 ms oleg216-client.virtnet: 1 1147 1.35 MB/sec warmup 17 sec latency 90.105 ms oleg216-client.virtnet: 1 1214 1.28 MB/sec warmup 18 sec latency 119.693 ms oleg216-client.virtnet: 1 1268 1.22 MB/sec warmup 19 sec latency 67.690 ms oleg216-client.virtnet: 1 1425 1.30 MB/sec warmup 20 sec latency 123.949 ms oleg216-client.virtnet: 1 1492 1.24 MB/sec warmup 21 sec latency 86.819 ms oleg216-client.virtnet: 1 1558 1.18 MB/sec warmup 22 sec latency 74.300 ms oleg216-client.virtnet: 1 1659 1.14 MB/sec warmup 23 sec latency 55.970 ms oleg216-client.virtnet: 1 1948 0.17 MB/sec execute 1 sec latency 58.867 ms oleg216-client.virtnet: 1 2063 0.17 MB/sec execute 2 sec latency 56.017 ms oleg216-client.virtnet: 1 2152 0.14 MB/sec execute 3 sec latency 87.810 ms oleg216-client.virtnet: 1 2290 0.37 MB/sec execute 4 sec latency 107.756 ms oleg216-client.virtnet: 1 2418 0.36 MB/sec execute 5 sec latency 55.292 ms oleg216-client.virtnet: 1 2571 0.44 MB/sec execute 6 sec latency 59.482 ms oleg216-client.virtnet: 1 2798 0.81 MB/sec execute 7 sec latency 48.328 ms oleg216-client.virtnet: 1 3012 0.91 MB/sec execute 8 sec latency 52.469 ms oleg216-client.virtnet: 1 3212 0.89 MB/sec execute 9 sec latency 75.574 ms oleg216-client.virtnet: 1 3372 0.92 MB/sec execute 10 sec latency 71.306 ms oleg216-clientStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg216-server: oleg216-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg216-client: oleg216-server: ssh exited with exit code 1 Started lustre-MDT0000 15:16:55 (1788895015) targets are mounted 15:16:55 (1788895015) facet_failover done oleg216-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 2336 1268968 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13140 3590292 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36512 3569948 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49652 7160240 1% /mnt/lustre test_70b fail mds2 2 times .virtnet: 1 3558 1.10 MB/sec execute 11 sec latency 59.747 ms oleg216-client.virtnet: 1 3651 1.03 MB/sec execute 12 sec latency 106.604 ms oleg216-client.virtnet: 1 3738 0.99 MB/sec execute 13 sec latency 66.023 ms oleg216-client.virtnet: 1 3820 0.96 MB/sec execute 14 sec latency 95.454 ms oleg216-client.virtnet: 1 3886 0.90 MB/sec execute 15 sec latency 101.422 ms oleg216-client.virtnet: 1 3967 0.86 MB/sec execute 16 sec latency 65.293 ms oleg216-client.virtnet: 1 4026 0.81 MB/sec execute 17 sec latency 188.655 ms oleg216-client.virtnet: 1 4093 0.77 MB/sec execute 18 sec latency 87.869 ms oleg216-client.virtnet: 1 4180 0.73 MB/sec execute 19 sec latency 114.966 ms oleg216-client.virtnet: 1 4280 0.70 MB/sec execute 20 sec latency 116.284 ms oleg216-client.virtnet: 1 4375 0.68 MB/sec execute 21 sec latency 62.932 ms oleg216-client.virtnet: 1 4478 0.66 MB/sec execute 22 sec latency 58.377 ms oleg216-client.virtnet: 1 4557 0.64 MB/sec execute 23 sec latency 67.116 ms oleg216-client.virtnet: 1 4706 0.66 MB/sec execute 24 sec latency 48.703 ms oleg216-client.virtnet: 1 4782 0.63 MB/sec execute 25 sec latency 66.377 ms oleg216-client.virtnet: 1 4948 0.72 MB/sec execute 26 sec latency 63.075 ms oleg216-client.virtnet: 1 4994 0.70 MB/sec execute 27 sec latency 93.948 ms oleg216-client.virtnet: 1 5052 0.67 MB/sec execute 28 sec latency 116.895 ms oleg216-client.virtnet: 1 5123 0.65 MB/sec execute 29 sec latency 83.753 ms oleg216-client.virtnet: 1 5153 0.63 MB/sec execute 30 sec latency 86.154 ms oleg216-client.virtnet: 1 5221 0.61 MB/sec execute 31 sec latency 95.456 ms oleg216-client.virtnet: 1 5280 0.60 MB/sec execute 32 sec latency 96.899 ms oleg216-client.virtnet: 1 5342 0.58 MB/sec execute 33 sec latency 163.679 ms oleg216-client.virtnet: 1 5390 0.56 MB/sec execute 34 sec latency 89.835 ms oleg216-client.virtnet: 1 5519 0.55 MB/sec execute 35 sec latency 80.420 ms oleg216-client.virtnet: 1 5583 0.54 MB/sec execute 36 sec latency 76.830 ms oleg216-client.virtnet: 1 5682 0.53 MB/sec execute 37 sec latency 91.549 ms oleg216-client.virtnet: 1 5736 0.51 MB/sec execute 38 sec latency 113.685 ms oleg216-client.virtnet: 1 5897 0.53 MB/sec execute 39 sec latency 70.069 ms oleg216-client.virtnet: 1 5956 0.52 MB/sec execute 40 sec latency 65.502 ms oleg216-client.virtnet: 1 6015 0.51 MB/sec execute 41 sec latency 71.108 ms oleg216-client.virtnet: 1 6123 0.52 MB/sec execute 42 sec latency 90.326 ms oleg216-client.virtnet: 1 6276 0.57 MB/sec execute 43 sec latency 77.468 ms oleg216-client.virtnet: 1 6453 0.58 MB/sec execute 44 sec latency 93.328 ms oleg216-client.virtnet: 1 6737 0.60 MB/sec execute 45 sec latency 41.382 ms oleg216-client.virtnet: 1 6897 0.61 MB/sec execute 46 sec latency 68.177 ms oleg216-client.virtnet: 1 7110 0.66 MB/sec execute 47 sec latency 47.794 ms oleg216-client.virtnet: 1 7219 0.66 MB/sec execute 48 sec latency 68.964 ms oleg216-client.virtnet: 1 7315 0.66 MB/sec execute 49 sec latency 84.060 ms oleg216-client.virtnet: 1 7380 0.65 MB/sec execute 50 sec latency 75.342 ms oleg216-client.virtnet: 1 7451 0.64 MB/sec execute 51 sec latency 64.592 ms oleg216-client.virtnet: 1 7535 0.63 MB/sec execute 52 sec latency 100.637 ms oleg216-client.virtnet: 1 7588 0.62 MB/sec execute 53 sec latency 274.935 ms oleg216-client.virtnet: 1 7633 0.61 MB/sec execute 54 sec latency 460.531 ms oleg216-client.virtnet: 1 7769 0.60 MB/sec execute 55 sec latency 67.008 ms olegFailing mds2 on oleg216-server Stopping /mnt/lustre-mds2 (opts:) on oleg216-server 15:17:23 (1788895043) shut down facet: mds2 facet_host: oleg216-server facet_failover_host: oleg216-server Failover mds2 to oleg216-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg216-server: oleg216-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg216-client: oleg216-server: ssh exited with exit code 1 Started lustre-MDT0001 15:17:52 (1788895072) targets are mounted 15:17:52 (1788895072) facet_failover done oleg216-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 216-client.virtnet: 1 7831 0.59 MB/sec execute 56 sec latency 90.497 ms oleg216-client.virtnet: 1 7882 0.58 MB/sec execute 57 sec latency 100.803 ms oleg216-client.virtnet: 1 7921 0.58 MB/sec execute 58 sec latency 120.120 ms oleg216-client.virtnet: 1 7986 0.57 MB/sec execute 59 sec latency 106.497 ms oleg216-client.virtnet: 1 8030 0.56 MB/sec execute 60 sec latency 209.892 ms oleg216-client.virtnet: 1 8030 0.55 MB/sec execute 61 sec latency 1210.156 ms oleg216-client.virtnet: 1 8030 0.54 MB/sec execute 62 sec latency 2210.426 ms oleg216-client.virtnet: 1 8030 0.53 MB/sec execute 63 sec latency 3211.108 ms oleg216-client.virtnet: 1 8030 0.53 MB/sec execute 64 sec latency 4212.998 ms oleg216-client.virtnet: 1 8030 0.52 MB/sec execute 65 sec latency 5213.234 ms oleg216-client.virtnet: 1 8030 0.51 MB/sec execute 66 sec latency 6215.214 ms oleg216-client.virtnet: 1 8030 0.50 MB/sec execute 67 sec latency 7215.590 ms oleg216-client.virtnet: 1 8030 0.50 MB/sec execute 68 sec latency 8218.223 ms oleg216-client.virtnet: 1 8030 0.49 MB/sec execute 69 sec latency 9222.031 ms oleg216-client.virtnet: 1 8030 0.48 MB/sec execute 70 sec latency 10222.354 ms oleg216-client.virtnet: 1 8030 0.47 MB/sec execute 71 sec latency 11222.570 ms oleg216-client.virtnet: 1 8030 0.47 MB/sec execute 72 sec latency 12223.845 ms oleg216-client.virtnet: 1 8030 0.46 MB/sec execute 73 sec latency 13225.207 ms oleg216-client.virtnet: 1 8030 0.45 MB/sec execute 74 sec latency 14225.768 ms oleg216-client.virtnet: 1 8030 0.45 MB/sec execute 75 sec latency 15226.162 ms oleg216-client.virtnet: 1 8030 0.44 MB/sec execute 76 sec latency 16226.384 ms oleg216-client.virtnet: 1 8030 0.44 MB/sec execute 77 sec latency 17231.566 ms oleg216-client.virtnet: 1 8030 0.43 MB/sec execute 78 sec latency 18244.782 ms oleg216-client.virtnet: 1 8030 0.43 MB/sec execute 79 sec latency 19245.055 ms oleg216-client.virtnet: 1 8030 0.42 MB/sec execute 80 sec latency 20247.425 ms oleg216-client.virtnet: 1 8030 0.42 MB/sec execute 81 sec latency 21249.586 ms oleg216-client.virtnet: 1 8030 0.41 MB/sec execute 82 sec latency 22250.002 ms oleg216-client.virtnet: 1 8030 0.41 MB/sec execute 83 sec latency 23251.465 ms oleg216-client.virtnet: 1 8030 0.40 MB/sec execute 84 sec latency 24251.727 ms oleg216-client.virtnet: 1 8030 0.40 MB/sec execute 85 sec latency 25251.985 ms oleg216-client.virtnet: 1 8030 0.39 MB/sec execute 86 sec latency 26254.768 ms oleg216-client.virtnet: 1 8030 0.39 MB/sec execute 87 sec latency 27257.347 ms oleg216-client.virtnet: 1 8030 0.38 MB/sec execute 88 sec latency 28257.557 ms oleg216-client.virtnet: 1 8030 0.38 MB/sec execute 89 sec latency 29260.044 ms oleg216-client.virtnet: 1 8030 0.37 MB/sec execute 90 sec latency 30260.391 ms oleg216-client.virtnet: 1 8030 0.37 MB/sec execute 91 sec latency 31261.142 ms oleg216-client.virtnet: 1 8035 0.37 MB/sec execute 92 sec latency 32152.015 ms oleg216-client.virtnet: 1 8120 0.37 MB/sec execute 93 sec latency 70.881 ms oleg216-client.virtnet: 1 8233 0.37 MB/sec execute 94 sec latency 73.583 ms oleg216-client.virtnet: 1 8300 0.37 MB/sec execute 95 sec latency 65.308 ms oleg216-client.virtnet: 1 8367 0.36 MB/sec execute 96 sec latency 71.819 ms oleg216-client.virtnet: 1 8512 0.39 MB/sec execute 97 sec latency 77.411 ms oleg216-client.virtnet: 1 8564 0.39 MB/sec execute 98 sec latency 100.126 ms oleg216-client.virtnet: 1 8618 0.38 MB/sec execute 99 sec latency 106.706 ms olemdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec g216-client.virtnet: 1 8699 0.38 MB/sec execute 100 sec latency 75.141 ms oleg216-client.virtnet: 1 8759 0.38 MB/sec execute 101 sec latency 88.763 ms oleg216-client.virtnet: 1 8804 0.37 MB/sec execute 102 sec latency 99.795 ms oleg216-client.virtnet: 1 8922 0.37 MB/sec execute 103 sec latency 72.201 ms oleg216-client.virtnet: 1 9011 0.37 MB/sec execute 104 sec latency 54.767 ms oleg216-client.virtnet: 1 9125 0.37 MB/sec execute 105 sec latency 56.455 ms oleg216-client.virtnet: 1 9262 0.36 MB/sec execute 106 sec latency 64.229 ms oleg216-client.virtnet: 1 9399 0.37 MB/sec execute 107 sec latency 93.217 ms oleg216-client.virtnet: 1 9498 0.37 MB/sec execute 108 sec latency 68.974 ms oleg216-client.virtnet: 1 9581 0.37 MB/sec execute 109 sec latency 58.758 ms oleg216-client.virtnet: 1 9864 0.40 MB/sec execute 110 sec latency 60.927 ms oleg216-client.virtnet: 1 10111 0.41 MB/sec execute 111 sec latency 32.873 ms oleg216-client.virtnet: 1 10451 0.42 MB/sec execute 112 sec latency 55.901 ms oleg216-client.virtnet: 1 10639 0.44 MB/sec execute 113 sec latency 60.653 ms oleg216-client.virtnet: 1 10786 0.44 MB/sec execute 114 sec latency 54.753 ms oleg216-client.virtnet: 1 10922 0.45 MB/sec execute 115 sec latency 59.151 ms oleg216-client.virtnet: 1 11045 0.45 MB/sec execute 116 sec latency 37.975 ms oleg216-client.virtnet: 1 11130 0.44 MB/sec execute 117 sec latency 71.025 ms oleg216-client.virtnet: 1 11273 0.44 MB/sec execute 118 sec latency 47.404 ms oleg216-client.virtnet: 1 11364 0.44 MB/sec execute 119 sec latency 75.816 ms oleg216-client.virtnet: 1 cleanup 120 sec oleg216-client.virtnet: 0 cleanup 121 sec oleg216-client.virtnet: 0 cleanup 121 sec oleg216-client.virtnet: oleg216-client.virtnet: Operation Count AvgLat MaxLat oleg216-client.virtnet: ---------------------------------------- oleg216-client.virtnet: NTCreateX 1660 48.554 32151.997 oleg216-client.virtnet: Close 1193 6.946 43.644 oleg216-client.virtnet: Rename 69 39.336 90.293 oleg216-client.virtnet: Unlink 352 9.893 36.826 oleg216-client.virtnet: Qpathinfo 1532 7.017 79.006 oleg216-client.virtnet: Qfileinfo 261 0.627 10.236 oleg216-client.virtnet: Qfsinfo 286 0.693 19.670 oleg216-client.virtnet: Sfileinfo 123 31.512 94.417 oleg216-client.virtnet: Find 591 2.025 42.256 oleg216-client.virtnet: WriteX 816 5.612 99.779 oleg216-client.virtnet: ReadX 2655 0.049 8.217 oleg216-client.virtnet: LockX 6 10.657 21.235 oleg216-client.virtnet: UnlockX 6 5.736 11.774 oleg216-client.virtnet: Flush 114 33.889 116.870 oleg216-client.virtnet: oleg216-client.virtnet: Throughput 0.438484 MB/sec 1 clients 1 procs max_latency=32152.015 ms oleg216-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg216-client.virtnet at Tue Sep 8 15:18:22 EDT 2026 with return code 0 oleg216-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg216-client.virtnet oleg216-client.virtnet: /mnt/lustre/d70b.replay-single/oleg216-client.virtnet /mnt/lustre/d70b.replay-single/oleg216-client.virtnet oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg216-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg216-client.virtnet: removed directory 'clients/client0' oleg216-client.virtnet: removed directory 'clients' oleg216-client.virtnet: removed 'client.txt' oleg216-client.virtnet: /mnt/lustre/d70b.replay-single/oleg216-client.virtnet oleg216-client.virtnet: dbench successfully finished