== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:16:57 (1786310217) Starting client oleg337-client.virtnet: -o user_xattr,flock 192.168.203.137@tcp:/lustre /mnt/lustre Started clients oleg337-client.virtnet: 192.168.203.137@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,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/oleg337-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128745 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg337-server Stopping /mnt/lustre-mds1 (opts:) on oleg337-server 17:17:19 (1786310239) shut down facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server Failover mds1 to oleg337-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg337-client.virtnet: looking for dbench program oleg337-client.virtnet: /usr/bin/dbench oleg337-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg337-client.virtnet oleg337-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg337-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg337-client.virtnet' oleg337-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg337-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg337-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg337-client.virtnet at Sun Aug 9 17:17:01 EDT 2026 oleg337-client.virtnet: waiting for dbench pid 128781 oleg337-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg337-client.virtnet: oleg337-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg337-client.virtnet: failed to create barrier semaphore oleg337-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg337-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg337-client.virtnet: releasing clients oleg337-client.virtnet: 1 121 5.50 MB/sec warmup 1 sec latency 94.876 ms oleg337-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 147.165 ms oleg337-client.virtnet: 1 184 2.46 MB/sec warmup 3 sec latency 250.316 ms oleg337-client.virtnet: 1 216 2.09 MB/sec warmup 4 sec latency 364.990 ms oleg337-client.virtnet: 1 298 2.19 MB/sec warmup 5 sec latency 129.129 ms oleg337-client.virtnet: 1 341 2.04 MB/sec warmup 6 sec latency 269.425 ms oleg337-client.virtnet: 1 371 1.89 MB/sec warmup 7 sec latency 348.141 ms oleg337-client.virtnet: 1 428 1.89 MB/sec warmup 8 sec latency 183.684 ms oleg337-client.virtnet: 1 494 1.91 MB/sec warmup 9 sec latency 104.133 ms oleg337-client.virtnet: 1 639 2.10 MB/sec warmup 10 sec latency 119.577 ms oleg337-client.virtnet: 1 692 1.92 MB/sec warmup 11 sec latency 123.033 ms oleg337-client.virtnet: 1 726 1.77 MB/sec warmup 12 sec latency 191.832 ms oleg337-client.virtnet: 1 740 1.64 MB/sec warmup 13 sec latency 198.292 ms oleg337-client.virtnet: 1 789 1.53 MB/sec warmup 14 sec latency 204.561 ms oleg337-client.virtnet: 1 803 1.43 MB/sec warmup 15 sec latency 306.467 ms oleg337-client.virtnet: 1 815 1.34 MB/sec warmup 16 sec latency 766.733 ms oleg337-client.virtnet: 1 815 1.26 MB/sec warmup 17 sec latency 1766.966 ms oleg337-client.virtnet: 1 815 1.19 MB/sec warmup 18 sec latency 2767.324 ms oleg337-client.virtnet: 1 815 1.13 MB/sec warmup 19 sec latency 3767.587 ms oleg337-client.virtnet: 1 815 1.07 MB/sec warmup 20 sec latency 4767.793 ms oleg337-client.virtnet: 1 815 1.02 MB/sec warmup 21 sec latency 5768.865 ms oleg337-client.virtnet: 1 815 0.98 MB/sec warmup 22 sec latency 6769.166 ms oleg337-client.virtnet: 1 815 0.93 MB/sec warmup 23 sec latency 7769.364 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 1 sec latency 9775.739 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 2 sec latency 10776.601 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 3 sec latency 11777.625 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 4 sec latency 12777.993 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 5 sec latency 13778.279 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 6 sec latency 14778.571 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 7 sec latency 15778.956 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 8 sec latency 16779.479 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 9 sec lateoleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1 Started lustre-MDT0000 17:17:50 (1786310270) targets are mounted 17:17:50 (1786310270) facet_failover done oleg337-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 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7468032 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg337-server Stopping /mnt/lustre-mds1 (opts:) on oleg337-server ncy 17779.801 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 10 sec latency 18780.192 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 11 sec latency 19780.646 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 12 sec latency 20780.852 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 13 sec latency 21781.103 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 14 sec latency 22781.308 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 15 sec latency 23832.210 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 16 sec latency 24832.458 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 17 sec latency 25834.630 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 18 sec latency 26834.947 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 19 sec latency 27835.217 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 20 sec latency 28835.583 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 21 sec latency 29841.083 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 22 sec latency 30841.558 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 23 sec latency 31844.538 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 24 sec latency 32846.307 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 25 sec latency 33846.644 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 26 sec latency 34847.168 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 27 sec latency 35847.515 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 28 sec latency 36848.014 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 29 sec latency 37848.234 ms oleg337-client.virtnet: 1 815 0.00 MB/sec execute 30 sec latency 38848.559 ms oleg337-client.virtnet: 1 816 0.00 MB/sec execute 31 sec latency 39761.380 ms oleg337-client.virtnet: 1 874 0.01 MB/sec execute 32 sec latency 197.825 ms oleg337-client.virtnet: 1 903 0.01 MB/sec execute 33 sec latency 148.799 ms oleg337-client.virtnet: 1 952 0.01 MB/sec execute 34 sec latency 239.165 ms oleg337-client.virtnet: 1 983 0.01 MB/sec execute 35 sec latency 276.390 ms oleg337-client.virtnet: 1 1028 0.04 MB/sec execute 36 sec latency 177.343 ms oleg337-client.virtnet: 1 1112 0.04 MB/sec execute 37 sec latency 166.133 ms oleg337-client.virtnet: 1 1147 0.04 MB/sec execute 38 sec latency 190.666 ms oleg337-client.virtnet: 1 1174 0.04 MB/sec execute 39 sec latency 215.256 ms oleg337-client.virtnet: 1 1216 0.04 MB/sec execute 40 sec latency 195.627 ms oleg337-client.virtnet: 1 1233 0.04 MB/sec execute 41 sec latency 168.461 ms oleg337-client.virtnet: 1 1384 0.11 MB/sec execute 42 sec latency 142.358 ms oleg337-client.virtnet: 1 1451 0.11 MB/sec execute 43 sec latency 115.354 ms oleg337-client.virtnet: 1 1550 0.10 MB/sec execute 44 sec latency 111.059 ms oleg337-client.virtnet: 1 1609 0.10 MB/sec execute 45 sec latency 123.110 ms oleg337-client.virtnet: 1 1651 0.10 MB/sec execute 46 sec latency 185.819 ms oleg337-client.virtnet: 1 1700 0.10 MB/sec execute 47 sec latency 148.621 ms oleg337-client.virtnet: 1 1777 0.10 MB/sec execute 48 sec latency 129.415 ms oleg337-client.virtnet: 1 1871 0.10 MB/sec execute 49 sec latency 88.812 ms oleg337-client.virtnet: 1 1974 0.10 MB/sec execute 50 sec latency 93.695 ms oleg337-client.virtnet: 1 2020 0.10 MB/sec execute 51 sec latency 110.049 ms oleg337-client.virtnet: 1 2071 0.10 MB/sec execute 52 sec latency 143.977 ms oleg337-client.virtnet: 1 2150 0.10 MB/sec execute 53 sec latency 17:18:22 (1786310302) shut down facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server Failover mds1 to oleg337-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1 Started lustre-MDT0000 17:18:45 (1786310325) targets are mounted 17:18:45 (1786310325) facet_failover done 163.003 ms oleg337-client.virtnet: 1 2209 0.10 MB/sec execute 54 sec latency 232.476 ms oleg337-client.virtnet: 1 2209 0.10 MB/sec execute 55 sec latency 1232.719 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 56 sec latency 2238.192 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 57 sec latency 3238.401 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 58 sec latency 4238.560 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 59 sec latency 5239.174 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 60 sec latency 6239.392 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 61 sec latency 7242.519 ms oleg337-client.virtnet: 1 2209 0.09 MB/sec execute 62 sec latency 8243.408 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 63 sec latency 9261.268 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 64 sec latency 10261.935 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 65 sec latency 11262.141 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 66 sec latency 12262.477 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 67 sec latency 13262.704 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 68 sec latency 14262.928 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 69 sec latency 15263.159 ms oleg337-client.virtnet: 1 2209 0.08 MB/sec execute 70 sec latency 16263.426 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 71 sec latency 17263.582 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 72 sec latency 18266.987 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 73 sec latency 19267.179 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 74 sec latency 20267.370 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 75 sec latency 21267.755 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 76 sec latency 22267.912 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 77 sec latency 23268.269 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 78 sec latency 24268.504 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 79 sec latency 25269.173 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 80 sec latency 26278.017 ms oleg337-client.virtnet: 1 2209 0.07 MB/sec execute 81 sec latency 27280.035 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 82 sec latency 28280.701 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 83 sec latency 29280.981 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 84 sec latency 30281.462 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 85 sec latency 31281.770 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 86 sec latency 32282.043 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 87 sec latency 33282.365 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 88 sec latency 34283.909 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 89 sec latency 35284.724 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 90 sec latency 36285.034 ms oleg337-client.virtnet: 1 2209 0.06 MB/sec execute 91 sec latency 37286.154 ms oleg337-client.virtnet: 1 2283 0.06 MB/sec execute 92 sec latency 37366.587 ms oleg337-client.virtnet: 1 2353 0.07 MB/sec execute 93 sec latency 169.465 ms oleg337-client.virtnet: 1 2386 0.07 MB/sec execute 94 sec latency 297.073 ms oleg337-client.virtnet: 1 2416 0.07 MB/sec execute 95 sec latency 306.577 ms oleg337-client.virtnet: 1 2453 0.07 MB/sec execute 96 sec latency 260.918 ms oleg337-client.virtnet: 1 2489 0.07 MB/sec executoleg337-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 e 97 sec latency 616.286 ms oleg337-client.virtnet: 1 2571 0.08 MB/sec execute 98 sec latency 191.605 ms oleg337-client.virtnet: 1 2608 0.08 MB/sec execute 99 sec latency 285.554 ms oleg337-client.virtnet: 1 2765 0.10 MB/sec execute 100 sec latency 256.453 ms oleg337-client.virtnet: 1 2901 0.11 MB/sec execute 101 sec latency 218.169 ms oleg337-client.virtnet: 1 2935 0.12 MB/sec execute 102 sec latency 200.565 ms oleg337-client.virtnet: 1 3001 0.12 MB/sec execute 103 sec latency 123.756 ms oleg337-client.virtnet: 1 3246 0.13 MB/sec execute 104 sec latency 110.018 ms oleg337-client.virtnet: 1 3344 0.13 MB/sec execute 105 sec latency 161.381 ms oleg337-client.virtnet: 1 3558 0.16 MB/sec execute 106 sec latency 43.870 ms oleg337-client.virtnet: 1 3689 0.16 MB/sec execute 107 sec latency 57.337 ms oleg337-client.virtnet: 1 3797 0.17 MB/sec execute 108 sec latency 101.991 ms oleg337-client.virtnet: 1 3915 0.17 MB/sec execute 109 sec latency 76.158 ms oleg337-client.virtnet: 1 4005 0.17 MB/sec execute 110 sec latency 93.668 ms oleg337-client.virtnet: 1 4073 0.17 MB/sec execute 111 sec latency 120.297 ms oleg337-client.virtnet: 1 4208 0.17 MB/sec execute 112 sec latency 88.998 ms oleg337-client.virtnet: 1 4236 0.17 MB/sec execute 113 sec latency 438.573 ms oleg337-client.virtnet: 1 4292 0.17 MB/sec execute 114 sec latency 686.058 ms oleg337-client.virtnet: 1 4357 0.17 MB/sec execute 115 sec latency 197.575 ms oleg337-client.virtnet: 1 4444 0.17 MB/sec execute 116 sec latency 114.889 ms oleg337-client.virtnet: 1 4534 0.17 MB/sec execute 117 sec latency 90.141 ms oleg337-client.virtnet: 1 4639 0.17 MB/sec execute 118 sec latency 194.843 ms oleg337-client.virtnet: 1 4745 0.17 MB/sec execute 119 sec latency 146.092 ms oleg337-client.virtnet: 1 cleanup 120 sec oleg337-client.virtnet: 1 cleanup 121 sec oleg337-client.virtnet: 0 cleanup 122 sec oleg337-client.virtnet: oleg337-client.virtnet: Operation Count AvgLat MaxLat oleg337-client.virtnet: ---------------------------------------- oleg337-client.virtnet: NTCreateX 683 32.632 256.429 oleg337-client.virtnet: Close 514 81.752 37365.652 oleg337-client.virtnet: Rename 34 60.099 306.544 oleg337-client.virtnet: Unlink 133 12.228 71.563 oleg337-client.virtnet: Qpathinfo 650 73.182 39761.350 oleg337-client.virtnet: Qfileinfo 106 1.144 32.098 oleg337-client.virtnet: Qfsinfo 118 0.732 9.255 oleg337-client.virtnet: Sfileinfo 71 43.608 191.586 oleg337-client.virtnet: Find 241 1.963 51.768 oleg337-client.virtnet: WriteX 351 6.586 193.653 oleg337-client.virtnet: ReadX 1049 0.745 143.964 oleg337-client.virtnet: LockX 2 18.401 26.962 oleg337-client.virtnet: UnlockX 2 5.437 5.875 oleg337-client.virtnet: Flush 49 129.086 686.037 oleg337-client.virtnet: oleg337-client.virtnet: Throughput 0.173204 MB/sec 1 clients 1 procs max_latency=39761.380 ms oleg337-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg337-client.virtnet at Sun Aug 9 17:19:27 EDT 2026 with return code 0 oleg337-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg337-client.virtnet oleg337-client.virtnet: /mnt/lustre/d70b.replay-single/oleg337-client.virtnet /mnt/lustre/d70b.replay-single/oleg337-client.virtnet oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg337-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg337-client.virtnet: removed directory 'clients/client0' oleg337-client.virtnet: removed directory 'clients' oleg337-client.virtnet: removed 'client.txt' oleg337-client.virtnet: /mnt/lustre/d70b.replay-single/oleg337-client.virtnet oleg337-client.virtnet: dbench successfully finished