== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 21:11:50 (1789434710) Starting client oleg246-client.virtnet: -o user_xattr,flock 192.168.202.146@tcp:/lustre /mnt/lustre Started clients oleg246-client.virtnet: 192.168.202.146@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/oleg246-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=135310 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2444 1268860 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1604 3605416 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26148 3575556 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server 21:12:15 (1789434735) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 oleg246-client.virtnet: looking for dbench program oleg246-client.virtnet: /usr/bin/dbench oleg246-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg246-client.virtnet' oleg246-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg246-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg246-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon Sep 14 21:11:53 EDT 2026 oleg246-client.virtnet: waiting for dbench pid 135339 oleg246-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg246-client.virtnet: oleg246-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg246-client.virtnet: failed to create barrier semaphore oleg246-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: releasing clients oleg246-client.virtnet: 1 108 5.08 MB/sec warmup 1 sec latency 96.622 ms oleg246-client.virtnet: 1 156 3.26 MB/sec warmup 2 sec latency 135.097 ms oleg246-client.virtnet: 1 207 2.69 MB/sec warmup 3 sec latency 143.195 ms oleg246-client.virtnet: 1 314 2.87 MB/sec warmup 4 sec latency 70.833 ms oleg246-client.virtnet: 1 390 2.76 MB/sec warmup 5 sec latency 92.075 ms oleg246-client.virtnet: 1 453 2.65 MB/sec warmup 6 sec latency 95.700 ms oleg246-client.virtnet: 1 522 2.58 MB/sec warmup 7 sec latency 88.047 ms oleg246-client.virtnet: 1 666 2.64 MB/sec warmup 8 sec latency 106.462 ms oleg246-client.virtnet: 1 710 2.35 MB/sec warmup 9 sec latency 102.394 ms oleg246-client.virtnet: 1 765 2.13 MB/sec warmup 10 sec latency 114.079 ms oleg246-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 444.394 ms oleg246-client.virtnet: 1 804 1.79 MB/sec warmup 12 sec latency 1081.333 ms oleg246-client.virtnet: 1 876 1.66 MB/sec warmup 13 sec latency 108.575 ms oleg246-client.virtnet: 1 919 1.55 MB/sec warmup 14 sec latency 304.374 ms oleg246-client.virtnet: 1 971 1.45 MB/sec warmup 15 sec latency 110.371 ms oleg246-client.virtnet: 1 1041 1.43 MB/sec warmup 16 sec latency 93.575 ms oleg246-client.virtnet: 1 1119 1.35 MB/sec warmup 17 sec latency 70.883 ms oleg246-client.virtnet: 1 1149 1.27 MB/sec warmup 18 sec latency 140.942 ms oleg246-client.virtnet: 1 1221 1.21 MB/sec warmup 19 sec latency 59.210 ms oleg246-client.virtnet: 1 1225 1.15 MB/sec warmup 20 sec latency 907.718 ms oleg246-client.virtnet: 1 1225 1.10 MB/sec warmup 21 sec latency 1907.935 ms oleg246-client.virtnet: 1 1225 1.05 MB/sec warmup 22 sec latency 2909.293 ms oleg246-client.virtnet: 1 1225 1.00 MB/sec warmup 23 sec latency 3910.437 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 1 sec latency 5912.331 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 2 sec latency 6913.760 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 3 sec latency 7914.012 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 4 sec latency 8914.403 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 5 sec latency 9915.263 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 6 sec latency 10918.367 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 7 sec latency 11918.694 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 8 sec latency 12918.908 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 9 sec latency 13920.891 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 10 sec latencStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 21:12:52 (1789434772) targets are mounted 21:12:52 (1789434772) facet_failover done oleg246-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 2392 1268912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12224 3594004 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37484 3568376 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49708 7162380 1% /mnt/lustre y 14921.191 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 11 sec latency 15922.193 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 12 sec latency 16930.600 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 13 sec latency 17940.645 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 14 sec latency 18941.039 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 15 sec latency 19943.273 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 16 sec latency 20943.621 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 17 sec latency 21945.509 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 18 sec latency 22945.820 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 19 sec latency 23946.029 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 20 sec latency 24946.560 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 21 sec latency 25946.836 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 22 sec latency 26947.154 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 23 sec latency 27947.700 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 24 sec latency 28948.027 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 25 sec latency 29949.099 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 26 sec latency 30957.503 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 27 sec latency 31957.786 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 28 sec latency 32958.188 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 29 sec latency 33958.643 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 30 sec latency 34958.946 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 31 sec latency 35961.428 ms oleg246-client.virtnet: 1 1225 0.00 MB/sec execute 32 sec latency 36962.461 ms oleg246-client.virtnet: 1 1264 0.00 MB/sec execute 33 sec latency 37068.714 ms oleg246-client.virtnet: 1 1404 0.09 MB/sec execute 34 sec latency 92.027 ms oleg246-client.virtnet: 1 1470 0.08 MB/sec execute 35 sec latency 129.227 ms oleg246-client.virtnet: 1 1557 0.08 MB/sec execute 36 sec latency 66.916 ms oleg246-client.virtnet: 1 1619 0.08 MB/sec execute 37 sec latency 97.960 ms oleg246-client.virtnet: 1 1686 0.08 MB/sec execute 38 sec latency 94.283 ms oleg246-client.virtnet: 1 1785 0.08 MB/sec execute 39 sec latency 96.501 ms oleg246-client.virtnet: 1 1943 0.08 MB/sec execute 40 sec latency 42.983 ms oleg246-client.virtnet: 1 2014 0.08 MB/sec execute 41 sec latency 85.735 ms oleg246-client.virtnet: 1 2095 0.09 MB/sec execute 42 sec latency 74.685 ms oleg246-client.virtnet: 1 2152 0.08 MB/sec execute 43 sec latency 96.331 ms oleg246-client.virtnet: 1 2193 0.08 MB/sec execute 44 sec latency 125.233 ms oleg246-client.virtnet: 1 2296 0.10 MB/sec execute 45 sec latency 69.812 ms oleg246-client.virtnet: 1 2400 0.11 MB/sec execute 46 sec latency 75.271 ms oleg246-client.virtnet: 1 2441 0.11 MB/sec execute 47 sec latency 157.712 ms oleg246-client.virtnet: 1 2571 0.12 MB/sec execute 48 sec latency 91.044 ms oleg246-client.virtnet: 1 2719 0.18 MB/sec execute 49 sec latency 72.196 ms oleg246-client.virtnet: 1 2880 0.18 MB/sec execute 50 sec latency 105.861 ms oleg246-client.virtnet: 1 2979 0.20 MB/sec execute 51 sec latency 108.701 ms oleg246-client.virtnet: 1 3172 0.21 MB/sec execute 52 sec latency 96.000 ms oleg246-client.virtnet: 1 3246 0.22 MB/sec execute 53 sec latency 119.119 ms oleg246-client.virtnet: 1 3369 0.23 MB/sec execute 54 sec latency 99.855 ms oltest_70b fail mds2 2 times Failing mds2 on oleg246-server Stopping /mnt/lustre-mds2 (opts:) on oleg246-server 21:13:25 (1789434805) shut down facet: mds2 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds2 to oleg246-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0001 eg246-client.virtnet: 1 3541 0.28 MB/sec execute 55 sec latency 87.068 ms oleg246-client.virtnet: 1 3626 0.28 MB/sec execute 56 sec latency 84.388 ms oleg246-client.virtnet: 1 3689 0.27 MB/sec execute 57 sec latency 81.250 ms oleg246-client.virtnet: 1 3780 0.29 MB/sec execute 58 sec latency 83.192 ms oleg246-client.virtnet: 1 3836 0.28 MB/sec execute 59 sec latency 85.322 ms oleg246-client.virtnet: 1 3909 0.28 MB/sec execute 60 sec latency 99.334 ms oleg246-client.virtnet: 1 3967 0.28 MB/sec execute 61 sec latency 90.344 ms oleg246-client.virtnet: 1 4028 0.27 MB/sec execute 62 sec latency 78.859 ms oleg246-client.virtnet: 1 4070 0.27 MB/sec execute 63 sec latency 149.600 ms oleg246-client.virtnet: 1 4148 0.27 MB/sec execute 64 sec latency 89.676 ms oleg246-client.virtnet: 1 4214 0.26 MB/sec execute 65 sec latency 98.067 ms oleg246-client.virtnet: 1 4277 0.26 MB/sec execute 66 sec latency 152.443 ms oleg246-client.virtnet: 1 4333 0.26 MB/sec execute 67 sec latency 125.811 ms oleg246-client.virtnet: 1 4376 0.26 MB/sec execute 68 sec latency 115.354 ms oleg246-client.virtnet: 1 4474 0.26 MB/sec execute 69 sec latency 129.398 ms oleg246-client.virtnet: 1 4555 0.26 MB/sec execute 70 sec latency 46.304 ms oleg246-client.virtnet: 1 4705 0.27 MB/sec execute 71 sec latency 40.913 ms oleg246-client.virtnet: 1 4810 0.27 MB/sec execute 72 sec latency 72.899 ms oleg246-client.virtnet: 1 4957 0.30 MB/sec execute 73 sec latency 79.432 ms oleg246-client.virtnet: 1 5055 0.30 MB/sec execute 74 sec latency 73.709 ms oleg246-client.virtnet: 1 5127 0.29 MB/sec execute 75 sec latency 84.318 ms oleg246-client.virtnet: 1 5197 0.29 MB/sec execute 76 sec latency 72.773 ms oleg246-client.virtnet: 1 5276 0.29 MB/sec execute 77 sec latency 102.701 ms oleg246-client.virtnet: 1 5346 0.29 MB/sec execute 78 sec latency 68.973 ms oleg246-client.virtnet: 1 5379 0.28 MB/sec execute 79 sec latency 144.166 ms oleg246-client.virtnet: 1 5422 0.28 MB/sec execute 80 sec latency 100.709 ms oleg246-client.virtnet: 1 5503 0.28 MB/sec execute 81 sec latency 114.096 ms oleg246-client.virtnet: 1 5567 0.27 MB/sec execute 82 sec latency 90.486 ms oleg246-client.virtnet: 1 5657 0.27 MB/sec execute 83 sec latency 84.661 ms oleg246-client.virtnet: 1 5722 0.27 MB/sec execute 84 sec latency 108.334 ms oleg246-client.virtnet: 1 5811 0.27 MB/sec execute 85 sec latency 78.008 ms oleg246-client.virtnet: 1 5913 0.28 MB/sec execute 86 sec latency 79.508 ms oleg246-client.virtnet: 1 5988 0.28 MB/sec execute 87 sec latency 84.709 ms oleg246-client.virtnet: 1 6039 0.28 MB/sec execute 88 sec latency 72.033 ms oleg246-client.virtnet: 1 6144 0.28 MB/sec execute 89 sec latency 62.081 ms oleg246-client.virtnet: 1 6324 0.31 MB/sec execute 90 sec latency 69.744 ms oleg246-client.virtnet: 1 6489 0.32 MB/sec execute 91 sec latency 88.216 ms oleg246-client.virtnet: 1 6579 0.32 MB/sec execute 92 sec latency 94.201 ms oleg246-client.virtnet: 1 6829 0.34 MB/sec execute 93 sec latency 94.090 ms oleg246-client.virtnet: 1 7069 0.37 MB/sec execute 94 sec latency 71.824 ms oleg246-client.virtnet: 1 7174 0.36 MB/sec execute 95 sec latency 72.805 ms oleg246-client.virtnet: 1 7241 0.36 MB/sec execute 96 sec latency 61.075 ms oleg246-client.virtnet: 1 7324 0.37 MB/sec execute 97 sec latency 74.005 ms oleg246-client.virtnet: 1 7364 0.36 MB/sec execute 98 sec latency 120.888 ms oleg246-client.virtnet: 1 7427 0.36 MB/sec execute 99 sec latency 1121:13:56 (1789434836) targets are mounted 21:13:56 (1789434836) facet_failover done oleg246-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 0.021 ms oleg246-client.virtnet: 1 7504 0.36 MB/sec execute 100 sec latency 53.980 ms oleg246-client.virtnet: 1 7572 0.36 MB/sec execute 101 sec latency 85.854 ms oleg246-client.virtnet: 1 7617 0.35 MB/sec execute 102 sec latency 174.137 ms oleg246-client.virtnet: 1 7710 0.35 MB/sec execute 103 sec latency 97.179 ms oleg246-client.virtnet: 1 7805 0.35 MB/sec execute 104 sec latency 71.291 ms oleg246-client.virtnet: 1 7851 0.35 MB/sec execute 105 sec latency 94.443 ms oleg246-client.virtnet: 1 7919 0.35 MB/sec execute 106 sec latency 93.704 ms oleg246-client.virtnet: 1 7997 0.34 MB/sec execute 107 sec latency 75.252 ms oleg246-client.virtnet: 1 8051 0.34 MB/sec execute 108 sec latency 119.000 ms oleg246-client.virtnet: 1 8101 0.34 MB/sec execute 109 sec latency 114.117 ms oleg246-client.virtnet: 1 8231 0.35 MB/sec execute 110 sec latency 61.638 ms oleg246-client.virtnet: 1 8289 0.34 MB/sec execute 111 sec latency 93.364 ms oleg246-client.virtnet: 1 8376 0.34 MB/sec execute 112 sec latency 76.259 ms oleg246-client.virtnet: 1 8519 0.36 MB/sec execute 113 sec latency 86.946 ms oleg246-client.virtnet: 1 8608 0.36 MB/sec execute 114 sec latency 98.980 ms oleg246-client.virtnet: 1 8688 0.36 MB/sec execute 115 sec latency 55.031 ms oleg246-client.virtnet: 1 8792 0.36 MB/sec execute 116 sec latency 47.511 ms oleg246-client.virtnet: 1 8858 0.35 MB/sec execute 117 sec latency 79.987 ms oleg246-client.virtnet: 1 8929 0.35 MB/sec execute 118 sec latency 78.672 ms oleg246-client.virtnet: 1 9032 0.35 MB/sec execute 119 sec latency 73.914 ms oleg246-client.virtnet: 1 cleanup 120 sec oleg246-client.virtnet: 1 cleanup 121 sec oleg246-client.virtnet: 0 cleanup 122 sec oleg246-client.virtnet: oleg246-client.virtnet: Operation Count AvgLat MaxLat oleg246-client.virtnet: ---------------------------------------- oleg246-client.virtnet: NTCreateX 1390 35.174 174.123 oleg246-client.virtnet: Close 1032 8.184 46.527 oleg246-client.virtnet: Rename 55 57.074 157.688 oleg246-client.virtnet: Unlink 261 12.934 60.810 oleg246-client.virtnet: Qpathinfo 1285 37.471 37068.701 oleg246-client.virtnet: Qfileinfo 222 0.595 7.937 oleg246-client.virtnet: Qfsinfo 209 1.130 30.421 oleg246-client.virtnet: Sfileinfo 105 34.310 99.000 oleg246-client.virtnet: Find 470 2.411 97.159 oleg246-client.virtnet: WriteX 660 6.330 79.545 oleg246-client.virtnet: ReadX 2104 0.057 23.923 oleg246-client.virtnet: LockX 4 6.376 12.168 oleg246-client.virtnet: UnlockX 4 7.142 12.685 oleg246-client.virtnet: Flush 92 37.248 152.426 oleg246-client.virtnet: oleg246-client.virtnet: Throughput 0.349066 MB/sec 1 clients 1 procs max_latency=37068.714 ms oleg246-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Mon Sep 14 21:14:19 EDT 2026 with return code 0 oleg246-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg246-client.virtnet: removed directory 'clients/client0' oleg246-client.virtnet: removed directory 'clients' oleg246-client.virtnet: removed 'client.txt' oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: dbench successfully finished