== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 05:42:24 (1788946944) Starting client oleg209-client.virtnet: -o user_xattr,flock 192.168.202.109@tcp:/lustre /mnt/lustre Started clients oleg209-client.virtnet: 192.168.202.109@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/oleg209-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=128845 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg209-server Stopping /mnt/lustre-mds1 (opts:) on oleg209-server 05:42:51 (1788946971) shut down facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server oleg209-client.virtnet: looking for dbench program oleg209-client.virtnet: /usr/bin/dbench oleg209-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg209-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg209-client.virtnet' oleg209-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg209-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg209-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet at Wed Sep 9 05:42:29 EDT 2026 oleg209-client.virtnet: waiting for dbench pid 128882 oleg209-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg209-client.virtnet: oleg209-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg209-client.virtnet: failed to create barrier semaphore oleg209-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg209-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg209-client.virtnet: releasing clients oleg209-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 69.756 ms oleg209-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 110.259 ms oleg209-client.virtnet: 1 181 2.44 MB/sec warmup 3 sec latency 128.477 ms oleg209-client.virtnet: 1 232 2.22 MB/sec warmup 4 sec latency 132.729 ms oleg209-client.virtnet: 1 297 2.19 MB/sec warmup 5 sec latency 91.214 ms oleg209-client.virtnet: 1 349 2.09 MB/sec warmup 6 sec latency 113.233 ms oleg209-client.virtnet: 1 418 2.10 MB/sec warmup 7 sec latency 104.442 ms oleg209-client.virtnet: 1 493 2.15 MB/sec warmup 8 sec latency 101.680 ms oleg209-client.virtnet: 1 636 2.34 MB/sec warmup 9 sec latency 90.176 ms oleg209-client.virtnet: 1 699 2.12 MB/sec warmup 10 sec latency 116.607 ms oleg209-client.virtnet: 1 733 1.94 MB/sec warmup 11 sec latency 151.539 ms oleg209-client.virtnet: 1 789 1.79 MB/sec warmup 12 sec latency 99.979 ms oleg209-client.virtnet: 1 861 1.66 MB/sec warmup 13 sec latency 143.323 ms oleg209-client.virtnet: 1 882 1.55 MB/sec warmup 14 sec latency 399.206 ms oleg209-client.virtnet: 1 882 1.44 MB/sec warmup 15 sec latency 1400.787 ms oleg209-client.virtnet: 1 882 1.35 MB/sec warmup 16 sec latency 2404.229 ms oleg209-client.virtnet: 1 882 1.27 MB/sec warmup 17 sec latency 3404.424 ms oleg209-client.virtnet: 1 882 1.20 MB/sec warmup 18 sec latency 4404.687 ms oleg209-client.virtnet: 1 882 1.14 MB/sec warmup 19 sec latency 5405.561 ms oleg209-client.virtnet: 1 882 1.08 MB/sec warmup 20 sec latency 6405.761 ms oleg209-client.virtnet: 1 882 1.03 MB/sec warmup 21 sec latency 7407.581 ms oleg209-client.virtnet: 1 882 0.98 MB/sec warmup 22 sec latency 8407.826 ms oleg209-client.virtnet: 1 882 0.94 MB/sec warmup 23 sec latency 9408.061 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 1 sec latency 11409.094 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 2 sec latency 12409.337 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 3 sec latency 13409.565 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 4 sec latency 14410.117 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 5 sec latency 15410.324 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 6 sec latency 16410.597 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 7 sec latency 17411.065 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 8 sec latency 18411.762 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 9 sec lateFailover mds1 to oleg209-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1 Started lustre-MDT0000 05:43:17 (1788946997) targets are mounted 05:43:17 (1788946997) facet_failover done oleg209-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 3739648 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3718144 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7457792 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg209-server Stopping /mnt/lustre-mds1 (opts:) on oleg209-server 05:43:46 (1788947026) shut down facet: mds1 facet_host: oleg209-server facet_failover_host: oleg209-server ncy 19419.417 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 10 sec latency 20421.349 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 11 sec latency 21423.275 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 12 sec latency 22423.564 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 13 sec latency 23424.172 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 14 sec latency 24425.319 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 15 sec latency 25425.595 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 16 sec latency 26427.866 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 17 sec latency 27428.185 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 18 sec latency 28428.662 ms oleg209-client.virtnet: 1 882 0.00 MB/sec execute 19 sec latency 29428.989 ms oleg209-client.virtnet: 1 885 0.00 MB/sec execute 20 sec latency 30330.533 ms oleg209-client.virtnet: 1 923 0.01 MB/sec execute 21 sec latency 182.176 ms oleg209-client.virtnet: 1 981 0.01 MB/sec execute 22 sec latency 304.307 ms oleg209-client.virtnet: 1 1036 0.05 MB/sec execute 23 sec latency 134.768 ms oleg209-client.virtnet: 1 1112 0.05 MB/sec execute 24 sec latency 80.478 ms oleg209-client.virtnet: 1 1196 0.06 MB/sec execute 25 sec latency 59.391 ms oleg209-client.virtnet: 1 1257 0.05 MB/sec execute 26 sec latency 64.559 ms oleg209-client.virtnet: 1 1412 0.16 MB/sec execute 27 sec latency 64.879 ms oleg209-client.virtnet: 1 1486 0.16 MB/sec execute 28 sec latency 196.187 ms oleg209-client.virtnet: 1 1562 0.15 MB/sec execute 29 sec latency 70.774 ms oleg209-client.virtnet: 1 1634 0.15 MB/sec execute 30 sec latency 117.932 ms oleg209-client.virtnet: 1 1689 0.15 MB/sec execute 31 sec latency 103.689 ms oleg209-client.virtnet: 1 1775 0.14 MB/sec execute 32 sec latency 72.095 ms oleg209-client.virtnet: 1 1849 0.14 MB/sec execute 33 sec latency 72.937 ms oleg209-client.virtnet: 1 1888 0.14 MB/sec execute 34 sec latency 314.961 ms oleg209-client.virtnet: 1 1984 0.14 MB/sec execute 35 sec latency 95.961 ms oleg209-client.virtnet: 1 2088 0.14 MB/sec execute 36 sec latency 66.160 ms oleg209-client.virtnet: 1 2170 0.14 MB/sec execute 37 sec latency 74.372 ms oleg209-client.virtnet: 1 2305 0.16 MB/sec execute 38 sec latency 103.791 ms oleg209-client.virtnet: 1 2378 0.16 MB/sec execute 39 sec latency 249.440 ms oleg209-client.virtnet: 1 2420 0.16 MB/sec execute 40 sec latency 284.214 ms oleg209-client.virtnet: 1 2477 0.17 MB/sec execute 41 sec latency 160.914 ms oleg209-client.virtnet: 1 2570 0.17 MB/sec execute 42 sec latency 233.620 ms oleg209-client.virtnet: 1 2622 0.17 MB/sec execute 43 sec latency 109.017 ms oleg209-client.virtnet: 1 2917 0.27 MB/sec execute 44 sec latency 145.579 ms oleg209-client.virtnet: 1 2989 0.26 MB/sec execute 45 sec latency 209.357 ms oleg209-client.virtnet: 1 3171 0.27 MB/sec execute 46 sec latency 152.763 ms oleg209-client.virtnet: 1 3210 0.27 MB/sec execute 47 sec latency 323.170 ms oleg209-client.virtnet: 1 3310 0.28 MB/sec execute 48 sec latency 146.089 ms oleg209-client.virtnet: 1 3365 0.28 MB/sec execute 49 sec latency 151.847 ms oleg209-client.virtnet: 1 3365 0.27 MB/sec execute 50 sec latency 1152.083 ms oleg209-client.virtnet: 1 3365 0.27 MB/sec execute 51 sec latency 2153.722 ms oleg209-client.virtnet: 1 3365 0.26 MB/sec execute 52 sec latency 3154.000 ms oleg209-client.virtnet: 1 3365 0.26 MB/sec execute 53 sec latency 4155.293 ms oleg209-client.Failover mds1 to oleg209-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1 Started lustre-MDT0000 05:44:19 (1788947059) targets are mounted 05:44:19 (1788947059) facet_failover done oleg209-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 virtnet: 1 3365 0.25 MB/sec execute 54 sec latency 5155.613 ms oleg209-client.virtnet: 1 3365 0.25 MB/sec execute 55 sec latency 6156.439 ms oleg209-client.virtnet: 1 3365 0.25 MB/sec execute 56 sec latency 7156.748 ms oleg209-client.virtnet: 1 3365 0.24 MB/sec execute 57 sec latency 8158.786 ms oleg209-client.virtnet: 1 3365 0.24 MB/sec execute 58 sec latency 9160.639 ms oleg209-client.virtnet: 1 3365 0.23 MB/sec execute 59 sec latency 10160.846 ms oleg209-client.virtnet: 1 3365 0.23 MB/sec execute 60 sec latency 11161.530 ms oleg209-client.virtnet: 1 3365 0.23 MB/sec execute 61 sec latency 12161.730 ms oleg209-client.virtnet: 1 3365 0.22 MB/sec execute 62 sec latency 13164.847 ms oleg209-client.virtnet: 1 3365 0.22 MB/sec execute 63 sec latency 14165.525 ms oleg209-client.virtnet: 1 3365 0.21 MB/sec execute 64 sec latency 15168.077 ms oleg209-client.virtnet: 1 3365 0.21 MB/sec execute 65 sec latency 16173.656 ms oleg209-client.virtnet: 1 3365 0.21 MB/sec execute 66 sec latency 17174.207 ms oleg209-client.virtnet: 1 3365 0.21 MB/sec execute 67 sec latency 18177.582 ms oleg209-client.virtnet: 1 3365 0.20 MB/sec execute 68 sec latency 19178.149 ms oleg209-client.virtnet: 1 3365 0.20 MB/sec execute 69 sec latency 20178.414 ms oleg209-client.virtnet: 1 3365 0.20 MB/sec execute 70 sec latency 21178.687 ms oleg209-client.virtnet: 1 3365 0.19 MB/sec execute 71 sec latency 22178.964 ms oleg209-client.virtnet: 1 3365 0.19 MB/sec execute 72 sec latency 23179.205 ms oleg209-client.virtnet: 1 3365 0.19 MB/sec execute 73 sec latency 24179.408 ms oleg209-client.virtnet: 1 3365 0.19 MB/sec execute 74 sec latency 25182.563 ms oleg209-client.virtnet: 1 3365 0.18 MB/sec execute 75 sec latency 26182.768 ms oleg209-client.virtnet: 1 3365 0.18 MB/sec execute 76 sec latency 27184.402 ms oleg209-client.virtnet: 1 3365 0.18 MB/sec execute 77 sec latency 28186.237 ms oleg209-client.virtnet: 1 3365 0.18 MB/sec execute 78 sec latency 29186.653 ms oleg209-client.virtnet: 1 3365 0.17 MB/sec execute 79 sec latency 30189.427 ms oleg209-client.virtnet: 1 3365 0.17 MB/sec execute 80 sec latency 31191.449 ms oleg209-client.virtnet: 1 3365 0.17 MB/sec execute 81 sec latency 32191.912 ms oleg209-client.virtnet: 1 3365 0.17 MB/sec execute 82 sec latency 33194.212 ms oleg209-client.virtnet: 1 3365 0.17 MB/sec execute 83 sec latency 34194.478 ms oleg209-client.virtnet: 1 3365 0.16 MB/sec execute 84 sec latency 35194.693 ms oleg209-client.virtnet: 1 3365 0.16 MB/sec execute 85 sec latency 36195.154 ms oleg209-client.virtnet: 1 3365 0.16 MB/sec execute 86 sec latency 37198.991 ms oleg209-client.virtnet: 1 3365 0.16 MB/sec execute 87 sec latency 38199.454 ms oleg209-client.virtnet: 1 3365 0.16 MB/sec execute 88 sec latency 39201.856 ms oleg209-client.virtnet: 1 3365 0.15 MB/sec execute 89 sec latency 40202.570 ms oleg209-client.virtnet: 1 3365 0.15 MB/sec execute 90 sec latency 41202.839 ms oleg209-client.virtnet: 1 3365 0.15 MB/sec execute 91 sec latency 42203.161 ms oleg209-client.virtnet: 1 3498 0.18 MB/sec execute 92 sec latency 42628.421 ms oleg209-client.virtnet: 1 3627 0.18 MB/sec execute 93 sec latency 53.520 ms oleg209-client.virtnet: 1 3708 0.18 MB/sec execute 94 sec latency 56.842 ms oleg209-client.virtnet: 1 3784 0.19 MB/sec execute 95 sec latency 107.841 ms oleg209-client.virtnet: 1 3840 0.19 MB/sec execute 96 sec latency 111.376 ms oleg209-client.virtnet: 1 3897 0.19 MB/sec execute 97 sec latency 100mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec .287 ms oleg209-client.virtnet: 1 3955 0.19 MB/sec execute 98 sec latency 94.822 ms oleg209-client.virtnet: 1 4018 0.19 MB/sec execute 99 sec latency 74.344 ms oleg209-client.virtnet: 1 4070 0.18 MB/sec execute 100 sec latency 93.902 ms oleg209-client.virtnet: 1 4160 0.18 MB/sec execute 101 sec latency 107.780 ms oleg209-client.virtnet: 1 4238 0.18 MB/sec execute 102 sec latency 273.283 ms oleg209-client.virtnet: 1 4294 0.18 MB/sec execute 103 sec latency 134.161 ms oleg209-client.virtnet: 1 4354 0.18 MB/sec execute 104 sec latency 122.011 ms oleg209-client.virtnet: 1 4415 0.18 MB/sec execute 105 sec latency 144.885 ms oleg209-client.virtnet: 1 4470 0.18 MB/sec execute 106 sec latency 145.010 ms oleg209-client.virtnet: 1 4526 0.18 MB/sec execute 107 sec latency 151.572 ms oleg209-client.virtnet: 1 4618 0.19 MB/sec execute 108 sec latency 185.087 ms oleg209-client.virtnet: 1 4725 0.19 MB/sec execute 109 sec latency 50.277 ms oleg209-client.virtnet: 1 4802 0.19 MB/sec execute 110 sec latency 100.735 ms oleg209-client.virtnet: 1 4944 0.21 MB/sec execute 111 sec latency 92.771 ms oleg209-client.virtnet: 1 5025 0.21 MB/sec execute 112 sec latency 175.998 ms oleg209-client.virtnet: 1 5161 0.21 MB/sec execute 113 sec latency 71.532 ms oleg209-client.virtnet: 1 5254 0.21 MB/sec execute 114 sec latency 112.727 ms oleg209-client.virtnet: 1 5379 0.21 MB/sec execute 115 sec latency 51.879 ms oleg209-client.virtnet: 1 5508 0.21 MB/sec execute 116 sec latency 125.394 ms oleg209-client.virtnet: 1 5651 0.21 MB/sec execute 117 sec latency 79.718 ms oleg209-client.virtnet: 1 5759 0.20 MB/sec execute 118 sec latency 54.817 ms oleg209-client.virtnet: 1 5905 0.21 MB/sec execute 119 sec latency 67.341 ms oleg209-client.virtnet: 1 cleanup 120 sec oleg209-client.virtnet: 1 cleanup 121 sec oleg209-client.virtnet: 0 cleanup 122 sec oleg209-client.virtnet: oleg209-client.virtnet: Operation Count AvgLat MaxLat oleg209-client.virtnet: ---------------------------------------- oleg209-client.virtnet: NTCreateX 896 111.804 42628.395 oleg209-client.virtnet: Close 694 7.718 58.420 oleg209-client.virtnet: Rename 37 50.274 118.700 oleg209-client.virtnet: Unlink 151 13.123 82.578 oleg209-client.virtnet: Qpathinfo 870 8.766 175.965 oleg209-client.virtnet: Qfileinfo 146 0.646 11.551 oleg209-client.virtnet: Qfsinfo 126 1.026 16.838 oleg209-client.virtnet: Sfileinfo 79 33.138 177.459 oleg209-client.virtnet: Find 303 2.140 56.104 oleg209-client.virtnet: WriteX 440 5.295 60.301 oleg209-client.virtnet: ReadX 1277 0.427 134.745 oleg209-client.virtnet: LockX 2 4.897 6.495 oleg209-client.virtnet: UnlockX 2 4.511 5.257 oleg209-client.virtnet: Flush 55 126.634 323.142 oleg209-client.virtnet: oleg209-client.virtnet: Throughput 0.212612 MB/sec 1 clients 1 procs max_latency=42628.421 ms oleg209-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet at Wed Sep 9 05:44:55 EDT 2026 with return code 0 oleg209-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: /mnt/lustre/d70b.replay-single/oleg209-client.virtnet /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg209-client.virtnet: removed directory 'clients/client0' oleg209-client.virtnet: removed directory 'clients' oleg209-client.virtnet: removed 'client.txt' oleg209-client.virtnet: /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: dbench successfully finished