== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 22:36:59 (1787366219) Starting client oleg314-client.virtnet: -o user_xattr,flock 192.168.203.114@tcp:/lustre /mnt/lustre Started clients oleg314-client.virtnet: 192.168.203.114@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/oleg314-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=128771 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3732480 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 35840 7461888 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg314-server Stopping /mnt/lustre-mds1 (opts:) on oleg314-server 22:37:22 (1787366242) shut down facet: mds1 facet_host: oleg314-server facet_failover_host: oleg314-server Failover mds1 to oleg314-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg314-client.virtnet: looking for dbench program oleg314-client.virtnet: /usr/bin/dbench oleg314-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg314-client.virtnet oleg314-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg314-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg314-client.virtnet' oleg314-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg314-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg314-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg314-client.virtnet at Fri Aug 21 22:37:04 EDT 2026 oleg314-client.virtnet: waiting for dbench pid 128808 oleg314-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg314-client.virtnet: oleg314-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg314-client.virtnet: failed to create barrier semaphore oleg314-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg314-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg314-client.virtnet: releasing clients oleg314-client.virtnet: 1 91 4.17 MB/sec warmup 1 sec latency 92.560 ms oleg314-client.virtnet: 1 157 3.26 MB/sec warmup 2 sec latency 124.248 ms oleg314-client.virtnet: 1 206 2.70 MB/sec warmup 3 sec latency 101.181 ms oleg314-client.virtnet: 1 289 2.67 MB/sec warmup 4 sec latency 76.558 ms oleg314-client.virtnet: 1 341 2.45 MB/sec warmup 5 sec latency 164.811 ms oleg314-client.virtnet: 1 401 2.36 MB/sec warmup 6 sec latency 100.490 ms oleg314-client.virtnet: 1 485 2.42 MB/sec warmup 7 sec latency 63.002 ms oleg314-client.virtnet: 1 616 2.62 MB/sec warmup 8 sec latency 87.376 ms oleg314-client.virtnet: 1 676 2.35 MB/sec warmup 9 sec latency 156.988 ms oleg314-client.virtnet: 1 745 2.13 MB/sec warmup 10 sec latency 82.277 ms oleg314-client.virtnet: 1 796 1.95 MB/sec warmup 11 sec latency 218.613 ms oleg314-client.virtnet: 1 848 1.80 MB/sec warmup 12 sec latency 104.578 ms oleg314-client.virtnet: 1 900 1.67 MB/sec warmup 13 sec latency 222.671 ms oleg314-client.virtnet: 1 949 1.56 MB/sec warmup 14 sec latency 132.495 ms oleg314-client.virtnet: 1 957 1.45 MB/sec warmup 15 sec latency 795.156 ms oleg314-client.virtnet: 1 957 1.36 MB/sec warmup 16 sec latency 1795.370 ms oleg314-client.virtnet: 1 957 1.28 MB/sec warmup 17 sec latency 2801.914 ms oleg314-client.virtnet: 1 957 1.21 MB/sec warmup 18 sec latency 3802.232 ms oleg314-client.virtnet: 1 957 1.15 MB/sec warmup 19 sec latency 4804.912 ms oleg314-client.virtnet: 1 957 1.09 MB/sec warmup 20 sec latency 5805.235 ms oleg314-client.virtnet: 1 957 1.04 MB/sec warmup 21 sec latency 6806.037 ms oleg314-client.virtnet: 1 957 0.99 MB/sec warmup 22 sec latency 7806.335 ms oleg314-client.virtnet: 1 957 0.95 MB/sec warmup 23 sec latency 8806.694 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 1 sec latency 10810.389 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 2 sec latency 11811.651 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 3 sec latency 12812.630 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 4 sec latency 13818.561 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 5 sec latency 14819.612 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 6 sec latency 15823.328 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 7 sec latency 16823.697 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 8 sec latency 17824.053 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 9 sec latencoleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1 Started lustre-MDT0000 22:37:54 (1787366274) targets are mounted 22:37:54 (1787366274) facet_failover done oleg314-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 12288 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3722240 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg314-server Stopping /mnt/lustre-mds1 (opts:) on oleg314-server 22:38:22 (1787366302) shut down facet: mds1 facet_host: oleg314-server facet_failover_host: oleg314-server y 18825.863 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 10 sec latency 19826.236 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 11 sec latency 20826.497 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 12 sec latency 21829.881 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 13 sec latency 22830.130 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 14 sec latency 23830.319 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 15 sec latency 24830.515 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 16 sec latency 25830.722 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 17 sec latency 26830.917 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 18 sec latency 27831.248 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 19 sec latency 28831.752 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 20 sec latency 29831.984 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 21 sec latency 30832.512 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 22 sec latency 31832.836 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 23 sec latency 32834.377 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 24 sec latency 33835.117 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 25 sec latency 34835.345 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 26 sec latency 35837.410 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 27 sec latency 36837.934 ms oleg314-client.virtnet: 1 957 0.00 MB/sec execute 28 sec latency 37851.369 ms oleg314-client.virtnet: 1 980 0.00 MB/sec execute 29 sec latency 38277.420 ms oleg314-client.virtnet: 1 1035 0.04 MB/sec execute 30 sec latency 314.657 ms oleg314-client.virtnet: 1 1103 0.04 MB/sec execute 31 sec latency 118.612 ms oleg314-client.virtnet: 1 1177 0.04 MB/sec execute 32 sec latency 86.892 ms oleg314-client.virtnet: 1 1242 0.04 MB/sec execute 33 sec latency 88.058 ms oleg314-client.virtnet: 1 1384 0.12 MB/sec execute 34 sec latency 101.861 ms oleg314-client.virtnet: 1 1442 0.12 MB/sec execute 35 sec latency 88.918 ms oleg314-client.virtnet: 1 1499 0.12 MB/sec execute 36 sec latency 350.768 ms oleg314-client.virtnet: 1 1572 0.12 MB/sec execute 37 sec latency 99.601 ms oleg314-client.virtnet: 1 1634 0.11 MB/sec execute 38 sec latency 250.811 ms oleg314-client.virtnet: 1 1715 0.11 MB/sec execute 39 sec latency 65.033 ms oleg314-client.virtnet: 1 1825 0.11 MB/sec execute 40 sec latency 58.407 ms oleg314-client.virtnet: 1 1884 0.11 MB/sec execute 41 sec latency 297.926 ms oleg314-client.virtnet: 1 1973 0.11 MB/sec execute 42 sec latency 334.856 ms oleg314-client.virtnet: 1 2016 0.11 MB/sec execute 43 sec latency 79.692 ms oleg314-client.virtnet: 1 2114 0.11 MB/sec execute 44 sec latency 87.686 ms oleg314-client.virtnet: 1 2178 0.11 MB/sec execute 45 sec latency 68.685 ms oleg314-client.virtnet: 1 2327 0.13 MB/sec execute 46 sec latency 61.724 ms oleg314-client.virtnet: 1 2382 0.13 MB/sec execute 47 sec latency 154.586 ms oleg314-client.virtnet: 1 2418 0.13 MB/sec execute 48 sec latency 238.906 ms oleg314-client.virtnet: 1 2477 0.14 MB/sec execute 49 sec latency 89.732 ms oleg314-client.virtnet: 1 2574 0.14 MB/sec execute 50 sec latency 195.323 ms oleg314-client.virtnet: 1 2716 0.20 MB/sec execute 51 sec latency 223.004 ms oleg314-client.virtnet: 1 2716 0.19 MB/sec execute 52 sec latency 1223.694 ms oleg314-client.virtnet: 1 2716 0.19 MB/sec execute 53 sec latency 2225.182 ms olFailover mds1 to oleg314-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1 Started lustre-MDT0000 22:38:47 (1787366327) targets are mounted 22:38:47 (1787366327) facet_failover done oleg314-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 eg314-client.virtnet: 1 2716 0.19 MB/sec execute 54 sec latency 3226.668 ms oleg314-client.virtnet: 1 2716 0.18 MB/sec execute 55 sec latency 4226.924 ms oleg314-client.virtnet: 1 2716 0.18 MB/sec execute 56 sec latency 5233.285 ms oleg314-client.virtnet: 1 2716 0.18 MB/sec execute 57 sec latency 6233.613 ms oleg314-client.virtnet: 1 2716 0.17 MB/sec execute 58 sec latency 7235.177 ms oleg314-client.virtnet: 1 2716 0.17 MB/sec execute 59 sec latency 8235.459 ms oleg314-client.virtnet: 1 2716 0.17 MB/sec execute 60 sec latency 9237.389 ms oleg314-client.virtnet: 1 2716 0.17 MB/sec execute 61 sec latency 10244.446 ms oleg314-client.virtnet: 1 2716 0.16 MB/sec execute 62 sec latency 11244.716 ms oleg314-client.virtnet: 1 2716 0.16 MB/sec execute 63 sec latency 12245.771 ms oleg314-client.virtnet: 1 2716 0.16 MB/sec execute 64 sec latency 13246.509 ms oleg314-client.virtnet: 1 2716 0.16 MB/sec execute 65 sec latency 14248.683 ms oleg314-client.virtnet: 1 2716 0.15 MB/sec execute 66 sec latency 15248.945 ms oleg314-client.virtnet: 1 2716 0.15 MB/sec execute 67 sec latency 16249.435 ms oleg314-client.virtnet: 1 2716 0.15 MB/sec execute 68 sec latency 17249.667 ms oleg314-client.virtnet: 1 2716 0.15 MB/sec execute 69 sec latency 18250.548 ms oleg314-client.virtnet: 1 2716 0.14 MB/sec execute 70 sec latency 19251.970 ms oleg314-client.virtnet: 1 2716 0.14 MB/sec execute 71 sec latency 20252.800 ms oleg314-client.virtnet: 1 2716 0.14 MB/sec execute 72 sec latency 21255.548 ms oleg314-client.virtnet: 1 2716 0.14 MB/sec execute 73 sec latency 22257.067 ms oleg314-client.virtnet: 1 2716 0.14 MB/sec execute 74 sec latency 23258.728 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 75 sec latency 24259.397 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 76 sec latency 25266.678 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 77 sec latency 26267.014 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 78 sec latency 27271.522 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 79 sec latency 28271.839 ms oleg314-client.virtnet: 1 2716 0.13 MB/sec execute 80 sec latency 29272.040 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 81 sec latency 30272.287 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 82 sec latency 31273.068 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 83 sec latency 32273.766 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 84 sec latency 33277.541 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 85 sec latency 34277.797 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 86 sec latency 35278.977 ms oleg314-client.virtnet: 1 2716 0.12 MB/sec execute 87 sec latency 36279.426 ms oleg314-client.virtnet: 1 2716 0.11 MB/sec execute 88 sec latency 37281.043 ms oleg314-client.virtnet: 1 2717 0.11 MB/sec execute 89 sec latency 38252.930 ms oleg314-client.virtnet: 1 2775 0.11 MB/sec execute 90 sec latency 160.321 ms oleg314-client.virtnet: 1 2931 0.13 MB/sec execute 91 sec latency 192.995 ms oleg314-client.virtnet: 1 3000 0.13 MB/sec execute 92 sec latency 153.598 ms oleg314-client.virtnet: 1 3197 0.13 MB/sec execute 93 sec latency 145.306 ms oleg314-client.virtnet: 1 3329 0.14 MB/sec execute 94 sec latency 119.725 ms oleg314-client.virtnet: 1 3410 0.15 MB/sec execute 95 sec latency 72.317 ms oleg314-client.virtnet: 1 3579 0.17 MB/sec execute 96 sec latency 55.678 ms oleg314-client.virtnet: 1 3678 0.17 MB/sec execute 97 sec latency 83.836 ms oleg314-client.virtnet: 1 3761 0.18 MB/sec execute 98 sec latency 79.076 ms oleg314-client.virtnet: 1 3820 0.18 MB/sec execute 99 sec latency 85.272 ms oleg314-client.virtnet: 1 3905 0.18 MB/sec execute 100 sec latency 55.521 ms oleg314-client.virtnet: 1 3975 0.18 MB/sec execute 101 sec latency 66.930 ms oleg314-client.virtnet: 1 4049 0.18 MB/sec execute 102 sec latency 73.867 ms oleg314-client.virtnet: 1 4142 0.18 MB/sec execute 103 sec latency 73.702 ms oleg314-client.virtnet: 1 4236 0.18 MB/sec execute 104 sec latency 141.014 ms oleg314-client.virtnet: 1 4289 0.18 MB/sec execute 105 sec latency 189.195 ms oleg314-client.virtnet: 1 4349 0.18 MB/sec execute 106 sec latency 157.902 ms oleg314-client.virtnet: 1 4394 0.18 MB/sec execute 107 sec latency 175.847 ms oleg314-client.virtnet: 1 4483 0.18 MB/sec execute 108 sec latency 100.052 ms oleg314-client.virtnet: 1 4549 0.18 MB/sec execute 109 sec latency 112.451 ms oleg314-client.virtnet: 1 4654 0.18 MB/sec execute 110 sec latency 117.752 ms oleg314-client.virtnet: 1 4777 0.18 MB/sec execute 111 sec latency 48.452 ms oleg314-client.virtnet: 1 4962 0.21 MB/sec execute 112 sec latency 45.394 ms oleg314-client.virtnet: 1 5052 0.21 MB/sec execute 113 sec latency 203.565 ms oleg314-client.virtnet: 1 5168 0.21 MB/sec execute 114 sec latency 41.060 ms oleg314-client.virtnet: 1 5251 0.20 MB/sec execute 115 sec latency 180.127 ms oleg314-client.virtnet: 1 5390 0.20 MB/sec execute 116 sec latency 52.688 ms oleg314-client.virtnet: 1 5507 0.20 MB/sec execute 117 sec latency 106.156 ms oleg314-client.virtnet: 1 5650 0.20 MB/sec execute 118 sec latency 55.606 ms oleg314-client.virtnet: 1 5754 0.20 MB/sec execute 119 sec latency 45.217 ms oleg314-client.virtnet: 1 cleanup 120 sec oleg314-client.virtnet: 1 cleanup 121 sec oleg314-client.virtnet: 0 cleanup 121 sec oleg314-client.virtnet: oleg314-client.virtnet: Operation Count AvgLat MaxLat oleg314-client.virtnet: ---------------------------------------- oleg314-client.virtnet: NTCreateX 871 29.157 191.170 oleg314-client.virtnet: Close 672 7.958 32.633 oleg314-client.virtnet: Rename 34 46.042 101.826 oleg314-client.virtnet: Unlink 147 12.952 38.575 oleg314-client.virtnet: Qpathinfo 853 53.077 38252.900 oleg314-client.virtnet: Qfileinfo 143 0.811 17.984 oleg314-client.virtnet: Qfsinfo 122 0.773 11.658 oleg314-client.virtnet: Sfileinfo 71 571.387 38277.404 oleg314-client.virtnet: Find 292 1.913 39.105 oleg314-client.virtnet: WriteX 429 5.468 50.267 oleg314-client.virtnet: ReadX 1259 0.055 3.485 oleg314-client.virtnet: LockX 2 9.943 14.425 oleg314-client.virtnet: UnlockX 2 4.912 6.700 oleg314-client.virtnet: Flush 52 123.128 350.740 oleg314-client.virtnet: oleg314-client.virtnet: Throughput 0.201968 MB/sec 1 clients 1 procs max_latency=38277.420 ms oleg314-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg314-client.virtnet at Fri Aug 21 22:39:30 EDT 2026 with return code 0 oleg314-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg314-client.virtnet oleg314-client.virtnet: /mnt/lustre/d70b.replay-single/oleg314-client.virtnet /mnt/lustre/d70b.replay-single/oleg314-client.virtnet oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg314-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg314-client.virtnet: removed directory 'clients/client0' oleg314-client.virtnet: removed directory 'clients' oleg314-client.virtnet: removed 'client.txt' oleg314-client.virtnet: /mnt/lustre/d70b.replay-single/oleg314-client.virtnet oleg314-client.virtnet: dbench successfully finished