== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 07:54:37 (1787399677) Starting client oleg413-client.virtnet: -o user_xattr,flock 192.168.204.113@tcp:/lustre /mnt/lustre Started clients oleg413-client.virtnet: 192.168.204.113@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg413-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=128126 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg413-server Stopping /mnt/lustre-mds1 (opts:) on oleg413-server 07:55:02 (1787399702) shut down facet: mds1 facet_host: oleg413-server facet_failover_host: oleg413-server Failover mds1 to oleg413-server mount facets: mds1 oleg413-client.virtnet: looking for dbench program oleg413-client.virtnet: /usr/bin/dbench oleg413-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg413-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg413-client.virtnet' oleg413-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg413-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg413-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet at Sat Aug 22 07:54:43 EDT 2026 oleg413-client.virtnet: waiting for dbench pid 128162 oleg413-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg413-client.virtnet: oleg413-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg413-client.virtnet: failed to create barrier semaphore oleg413-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg413-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg413-client.virtnet: releasing clients oleg413-client.virtnet: 1 51 2.10 MB/sec warmup 1 sec latency 161.790 ms oleg413-client.virtnet: 1 112 2.62 MB/sec warmup 2 sec latency 197.250 ms oleg413-client.virtnet: 1 153 2.16 MB/sec warmup 3 sec latency 160.580 ms oleg413-client.virtnet: 1 197 1.96 MB/sec warmup 4 sec latency 179.828 ms oleg413-client.virtnet: 1 255 1.93 MB/sec warmup 5 sec latency 114.590 ms oleg413-client.virtnet: 1 297 1.83 MB/sec warmup 6 sec latency 231.186 ms oleg413-client.virtnet: 1 339 1.75 MB/sec warmup 7 sec latency 132.551 ms oleg413-client.virtnet: 1 381 1.69 MB/sec warmup 8 sec latency 124.581 ms oleg413-client.virtnet: 1 437 1.71 MB/sec warmup 9 sec latency 97.056 ms oleg413-client.virtnet: 1 501 1.74 MB/sec warmup 10 sec latency 121.270 ms oleg413-client.virtnet: 1 600 1.90 MB/sec warmup 11 sec latency 125.789 ms oleg413-client.virtnet: 1 664 1.76 MB/sec warmup 12 sec latency 195.620 ms oleg413-client.virtnet: 1 699 1.63 MB/sec warmup 13 sec latency 307.212 ms oleg413-client.virtnet: 1 733 1.52 MB/sec warmup 14 sec latency 130.076 ms oleg413-client.virtnet: 1 776 1.42 MB/sec warmup 15 sec latency 207.201 ms oleg413-client.virtnet: 1 799 1.34 MB/sec warmup 16 sec latency 227.864 ms oleg413-client.virtnet: 1 799 1.26 MB/sec warmup 17 sec latency 1105.925 ms oleg413-client.virtnet: 1 799 1.19 MB/sec warmup 18 sec latency 2106.172 ms oleg413-client.virtnet: 1 799 1.13 MB/sec warmup 19 sec latency 3106.519 ms oleg413-client.virtnet: 1 799 1.07 MB/sec warmup 20 sec latency 4111.022 ms oleg413-client.virtnet: 1 799 1.02 MB/sec warmup 21 sec latency 5111.676 ms oleg413-client.virtnet: 1 799 0.97 MB/sec warmup 22 sec latency 6111.944 ms oleg413-client.virtnet: 1 799 0.93 MB/sec warmup 23 sec latency 7113.472 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 1 sec latency 9114.448 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 2 sec latency 10114.934 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 3 sec latency 11115.830 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 4 sec latency 12121.167 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 5 sec latency 13121.456 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 6 sec latency 14124.131 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 7 sec latency 15124.417 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 8 sec latency 16124.799 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 9 sec lateStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg413-server: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg413-client: oleg413-server: ssh exited with exit code 1 Started lustre-MDT0000 07:55:38 (1787399738) targets are mounted 07:55:38 (1787399738) facet_failover done oleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 3706880 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7453696 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg413-server ncy 17127.848 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 10 sec latency 18130.005 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 11 sec latency 19130.633 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 12 sec latency 20132.239 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 13 sec latency 21132.655 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 14 sec latency 22134.737 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 15 sec latency 23135.120 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 16 sec latency 24135.951 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 17 sec latency 25137.953 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 18 sec latency 26138.251 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 19 sec latency 27138.838 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 20 sec latency 28139.175 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 21 sec latency 29140.890 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 22 sec latency 30146.335 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 23 sec latency 31147.727 ms oleg413-client.virtnet: 1 799 0.00 MB/sec execute 24 sec latency 32149.494 ms oleg413-client.virtnet: 1 814 0.00 MB/sec execute 25 sec latency 32620.222 ms oleg413-client.virtnet: 1 873 0.01 MB/sec execute 26 sec latency 224.155 ms oleg413-client.virtnet: 1 902 0.01 MB/sec execute 27 sec latency 396.270 ms oleg413-client.virtnet: 1 940 0.01 MB/sec execute 28 sec latency 236.455 ms oleg413-client.virtnet: 1 981 0.01 MB/sec execute 29 sec latency 237.647 ms oleg413-client.virtnet: 1 1041 0.05 MB/sec execute 30 sec latency 103.328 ms oleg413-client.virtnet: 1 1126 0.05 MB/sec execute 31 sec latency 73.853 ms oleg413-client.virtnet: 1 1200 0.05 MB/sec execute 32 sec latency 80.620 ms oleg413-client.virtnet: 1 1255 0.05 MB/sec execute 33 sec latency 87.469 ms oleg413-client.virtnet: 1 1422 0.13 MB/sec execute 34 sec latency 69.044 ms oleg413-client.virtnet: 1 1481 0.13 MB/sec execute 35 sec latency 172.401 ms oleg413-client.virtnet: 1 1552 0.13 MB/sec execute 36 sec latency 193.371 ms oleg413-client.virtnet: 1 1609 0.13 MB/sec execute 37 sec latency 89.022 ms oleg413-client.virtnet: 1 1655 0.12 MB/sec execute 38 sec latency 247.036 ms oleg413-client.virtnet: 1 1721 0.12 MB/sec execute 39 sec latency 104.164 ms oleg413-client.virtnet: 1 1805 0.12 MB/sec execute 40 sec latency 68.967 ms oleg413-client.virtnet: 1 1861 0.12 MB/sec execute 41 sec latency 91.171 ms oleg413-client.virtnet: 1 1905 0.12 MB/sec execute 42 sec latency 250.684 ms oleg413-client.virtnet: 1 1988 0.12 MB/sec execute 43 sec latency 67.010 ms oleg413-client.virtnet: 1 2069 0.12 MB/sec execute 44 sec latency 56.705 ms oleg413-client.virtnet: 1 2158 0.12 MB/sec execute 45 sec latency 70.772 ms oleg413-client.virtnet: 1 2251 0.12 MB/sec execute 46 sec latency 64.550 ms oleg413-client.virtnet: 1 2353 0.14 MB/sec execute 47 sec latency 264.441 ms oleg413-client.virtnet: 1 2406 0.14 MB/sec execute 48 sec latency 189.423 ms oleg413-client.virtnet: 1 2467 0.15 MB/sec execute 49 sec latency 162.155 ms oleg413-client.virtnet: 1 2567 0.15 MB/sec execute 50 sec latency 108.811 ms oleg413-client.virtnet: 1 2765 0.21 MB/sec execute 51 sec latency 55.208 ms oleg413-client.virtnet: 1 2917 0.23 MB/sec execute 52 sec latency 124.520 ms oleg413-client.virtnet: 1 2982 0.23 MB/sec execute 53 sec latency 249.774 ms oleg413-cliStopping /mnt/lustre-mds1 (opts:) on oleg413-server 07:56:06 (1787399766) shut down facet: mds1 facet_host: oleg413-server facet_failover_host: oleg413-server Failover mds1 to oleg413-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg413-server: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg413-client: oleg413-server: ssh exited with exit code 1 Started lustre-MDT0000 07:56:30 (1787399790) targets are mounted 07:56:30 (1787399790) facet_failover done ent.virtnet: 1 3012 0.22 MB/sec execute 54 sec latency 281.229 ms oleg413-client.virtnet: 1 3197 0.23 MB/sec execute 55 sec latency 245.067 ms oleg413-client.virtnet: 1 3273 0.25 MB/sec execute 56 sec latency 257.208 ms oleg413-client.virtnet: 1 3273 0.24 MB/sec execute 57 sec latency 1033.161 ms oleg413-client.virtnet: 1 3273 0.24 MB/sec execute 58 sec latency 2035.148 ms oleg413-client.virtnet: 1 3273 0.23 MB/sec execute 59 sec latency 3035.499 ms oleg413-client.virtnet: 1 3273 0.23 MB/sec execute 60 sec latency 4037.323 ms oleg413-client.virtnet: 1 3273 0.23 MB/sec execute 61 sec latency 5037.735 ms oleg413-client.virtnet: 1 3273 0.22 MB/sec execute 62 sec latency 6038.089 ms oleg413-client.virtnet: 1 3273 0.22 MB/sec execute 63 sec latency 7038.448 ms oleg413-client.virtnet: 1 3273 0.22 MB/sec execute 64 sec latency 8040.740 ms oleg413-client.virtnet: 1 3273 0.21 MB/sec execute 65 sec latency 9041.023 ms oleg413-client.virtnet: 1 3273 0.21 MB/sec execute 66 sec latency 10041.280 ms oleg413-client.virtnet: 1 3273 0.21 MB/sec execute 67 sec latency 11041.774 ms oleg413-client.virtnet: 1 3273 0.20 MB/sec execute 68 sec latency 12042.549 ms oleg413-client.virtnet: 1 3273 0.20 MB/sec execute 69 sec latency 13042.915 ms oleg413-client.virtnet: 1 3273 0.20 MB/sec execute 70 sec latency 14043.483 ms oleg413-client.virtnet: 1 3273 0.19 MB/sec execute 71 sec latency 15043.791 ms oleg413-client.virtnet: 1 3273 0.19 MB/sec execute 72 sec latency 16044.169 ms oleg413-client.virtnet: 1 3273 0.19 MB/sec execute 73 sec latency 17046.927 ms oleg413-client.virtnet: 1 3273 0.19 MB/sec execute 74 sec latency 18047.215 ms oleg413-client.virtnet: 1 3273 0.18 MB/sec execute 75 sec latency 19047.504 ms oleg413-client.virtnet: 1 3273 0.18 MB/sec execute 76 sec latency 20047.705 ms oleg413-client.virtnet: 1 3273 0.18 MB/sec execute 77 sec latency 21049.693 ms oleg413-client.virtnet: 1 3273 0.18 MB/sec execute 78 sec latency 22049.914 ms oleg413-client.virtnet: 1 3273 0.18 MB/sec execute 79 sec latency 23051.578 ms oleg413-client.virtnet: 1 3273 0.17 MB/sec execute 80 sec latency 24051.993 ms oleg413-client.virtnet: 1 3273 0.17 MB/sec execute 81 sec latency 25052.195 ms oleg413-client.virtnet: 1 3273 0.17 MB/sec execute 82 sec latency 26052.504 ms oleg413-client.virtnet: 1 3273 0.17 MB/sec execute 83 sec latency 27052.862 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 84 sec latency 28053.125 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 85 sec latency 29053.452 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 86 sec latency 30055.370 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 87 sec latency 31055.621 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 88 sec latency 32055.907 ms oleg413-client.virtnet: 1 3273 0.16 MB/sec execute 89 sec latency 33056.125 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 90 sec latency 34056.673 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 91 sec latency 35057.272 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 92 sec latency 36057.472 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 93 sec latency 37057.704 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 94 sec latency 38057.896 ms oleg413-client.virtnet: 1 3273 0.15 MB/sec execute 95 sec latency 39058.194 ms oleg413-client.virtnet: 1 3329 0.14 MB/sec execute 96 sec latency 39266.518 ms oleg413-client.virtnet: 1 3378 0.14 MB/sec execute 97 sec latencyoleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 151.094 ms oleg413-client.virtnet: 1 3543 0.17 MB/sec execute 98 sec latency 76.666 ms oleg413-client.virtnet: 1 3645 0.17 MB/sec execute 99 sec latency 63.292 ms oleg413-client.virtnet: 1 3727 0.17 MB/sec execute 100 sec latency 66.511 ms oleg413-client.virtnet: 1 3805 0.18 MB/sec execute 101 sec latency 112.621 ms oleg413-client.virtnet: 1 3871 0.18 MB/sec execute 102 sec latency 62.715 ms oleg413-client.virtnet: 1 3929 0.18 MB/sec execute 103 sec latency 121.263 ms oleg413-client.virtnet: 1 3987 0.18 MB/sec execute 104 sec latency 87.271 ms oleg413-client.virtnet: 1 4076 0.18 MB/sec execute 105 sec latency 51.991 ms oleg413-client.virtnet: 1 4163 0.18 MB/sec execute 106 sec latency 46.899 ms oleg413-client.virtnet: 1 4243 0.18 MB/sec execute 107 sec latency 227.858 ms oleg413-client.virtnet: 1 4292 0.18 MB/sec execute 108 sec latency 136.092 ms oleg413-client.virtnet: 1 4357 0.17 MB/sec execute 109 sec latency 151.177 ms oleg413-client.virtnet: 1 4420 0.17 MB/sec execute 110 sec latency 200.687 ms oleg413-client.virtnet: 1 4484 0.17 MB/sec execute 111 sec latency 107.055 ms oleg413-client.virtnet: 1 4549 0.17 MB/sec execute 112 sec latency 154.758 ms oleg413-client.virtnet: 1 4654 0.18 MB/sec execute 113 sec latency 209.619 ms oleg413-client.virtnet: 1 4756 0.18 MB/sec execute 114 sec latency 70.701 ms oleg413-client.virtnet: 1 4827 0.18 MB/sec execute 115 sec latency 64.564 ms oleg413-client.virtnet: 1 4994 0.20 MB/sec execute 116 sec latency 70.657 ms oleg413-client.virtnet: 1 5078 0.20 MB/sec execute 117 sec latency 171.577 ms oleg413-client.virtnet: 1 5190 0.20 MB/sec execute 118 sec latency 65.881 ms oleg413-client.virtnet: 1 5290 0.20 MB/sec execute 119 sec latency 96.478 ms oleg413-client.virtnet: 1 cleanup 120 sec oleg413-client.virtnet: 1 cleanup 121 sec oleg413-client.virtnet: 0 cleanup 122 sec oleg413-client.virtnet: oleg413-client.virtnet: Operation Count AvgLat MaxLat oleg413-client.virtnet: ---------------------------------------- oleg413-client.virtnet: NTCreateX 821 79.228 39266.498 oleg413-client.virtnet: Close 612 8.304 31.979 oleg413-client.virtnet: Rename 35 54.010 108.782 oleg413-client.virtnet: Unlink 144 14.465 36.875 oleg413-client.virtnet: Qpathinfo 750 9.781 206.009 oleg413-client.virtnet: Qfileinfo 129 0.802 18.208 oleg413-client.virtnet: Qfsinfo 122 1.298 24.182 oleg413-client.virtnet: Sfileinfo 77 457.629 32620.203 oleg413-client.virtnet: Find 273 2.117 46.877 oleg413-client.virtnet: WriteX 392 6.021 52.549 oleg413-client.virtnet: ReadX 1212 0.534 74.115 oleg413-client.virtnet: LockX 2 7.104 10.465 oleg413-client.virtnet: UnlockX 2 6.460 7.240 oleg413-client.virtnet: Flush 53 140.125 396.236 oleg413-client.virtnet: oleg413-client.virtnet: Throughput 0.200665 MB/sec 1 clients 1 procs max_latency=39266.518 ms oleg413-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet at Sat Aug 22 07:57:09 EDT 2026 with return code 0 oleg413-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: /mnt/lustre/d70b.replay-single/oleg413-client.virtnet /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg413-client.virtnet: removed directory 'clients/client0' oleg413-client.virtnet: removed directory 'clients' oleg413-client.virtnet: removed 'client.txt' oleg413-client.virtnet: /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: dbench successfully finished