== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 02:40:39 (1787467239) Starting client oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre Started clients oleg160-client.virtnet: 192.168.201.160@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/oleg160-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=128955 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3726336 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 6144 3742720 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 35840 7469056 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg160-server Stopping /mnt/lustre-mds1 (opts:) on oleg160-server 02:41:10 (1787467270) shut down facet: mds1 facet_host: oleg160-server facet_failover_host: oleg160-server oleg160-client.virtnet: looking for dbench program oleg160-client.virtnet: /usr/bin/dbench oleg160-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg160-client.virtnet oleg160-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg160-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg160-client.virtnet' oleg160-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg160-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg160-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg160-client.virtnet at Sun Aug 23 02:40:44 EDT 2026 oleg160-client.virtnet: waiting for dbench pid 128992 oleg160-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg160-client.virtnet: oleg160-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg160-client.virtnet: failed to create barrier semaphore oleg160-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg160-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg160-client.virtnet: releasing clients oleg160-client.virtnet: 1 38 1.31 MB/sec warmup 1 sec latency 188.169 ms oleg160-client.virtnet: 1 121 2.75 MB/sec warmup 2 sec latency 124.498 ms oleg160-client.virtnet: 1 157 2.18 MB/sec warmup 3 sec latency 172.707 ms oleg160-client.virtnet: 1 207 2.02 MB/sec warmup 4 sec latency 125.231 ms oleg160-client.virtnet: 1 263 1.98 MB/sec warmup 5 sec latency 100.615 ms oleg160-client.virtnet: 1 313 1.91 MB/sec warmup 6 sec latency 131.080 ms oleg160-client.virtnet: 1 357 1.82 MB/sec warmup 7 sec latency 159.523 ms oleg160-client.virtnet: 1 421 1.85 MB/sec warmup 8 sec latency 105.194 ms oleg160-client.virtnet: 1 494 1.91 MB/sec warmup 9 sec latency 91.181 ms oleg160-client.virtnet: 1 612 2.09 MB/sec warmup 10 sec latency 92.283 ms oleg160-client.virtnet: 1 673 1.92 MB/sec warmup 11 sec latency 178.343 ms oleg160-client.virtnet: 1 711 1.76 MB/sec warmup 12 sec latency 123.147 ms oleg160-client.virtnet: 1 730 1.63 MB/sec warmup 13 sec latency 286.373 ms oleg160-client.virtnet: 1 780 1.52 MB/sec warmup 14 sec latency 115.303 ms oleg160-client.virtnet: 1 803 1.43 MB/sec warmup 15 sec latency 197.751 ms oleg160-client.virtnet: 1 851 1.34 MB/sec warmup 16 sec latency 536.963 ms oleg160-client.virtnet: 1 851 1.27 MB/sec warmup 17 sec latency 1537.209 ms oleg160-client.virtnet: 1 851 1.20 MB/sec warmup 18 sec latency 2538.729 ms oleg160-client.virtnet: 1 851 1.13 MB/sec warmup 19 sec latency 3540.684 ms oleg160-client.virtnet: 1 851 1.08 MB/sec warmup 20 sec latency 4540.969 ms oleg160-client.virtnet: 1 851 1.02 MB/sec warmup 21 sec latency 5541.424 ms oleg160-client.virtnet: 1 851 0.98 MB/sec warmup 22 sec latency 6541.751 ms oleg160-client.virtnet: 1 851 0.94 MB/sec warmup 23 sec latency 7550.064 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 1 sec latency 9551.250 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 2 sec latency 10551.949 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 3 sec latency 11557.751 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 4 sec latency 12558.198 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 5 sec latency 13560.216 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 6 sec latency 14561.993 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 7 sec latency 15562.230 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 8 sec latency 16564.355 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 9 sec latenFailover mds1 to oleg160-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0000 02:41:47 (1787467307) targets are mounted 02:41:47 (1787467307) facet_failover done cy 17564.832 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 10 sec latency 18565.099 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 11 sec latency 19565.641 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 12 sec latency 20567.320 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 13 sec latency 21576.026 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 14 sec latency 22577.454 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 15 sec latency 23578.889 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 16 sec latency 24581.472 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 17 sec latency 25581.745 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 18 sec latency 26582.095 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 19 sec latency 27585.653 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 20 sec latency 28585.919 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 21 sec latency 29586.519 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 22 sec latency 30587.195 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 23 sec latency 31589.782 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 24 sec latency 32590.062 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 25 sec latency 33590.452 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 26 sec latency 34591.532 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 27 sec latency 35592.038 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 28 sec latency 36595.225 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 29 sec latency 37595.441 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 30 sec latency 38612.866 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 31 sec latency 39614.023 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 32 sec latency 40615.814 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 33 sec latency 41616.088 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 34 sec latency 42616.572 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 35 sec latency 43616.905 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 36 sec latency 44618.710 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 37 sec latency 45620.690 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 38 sec latency 46621.063 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 39 sec latency 47621.564 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 40 sec latency 48621.799 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 41 sec latency 49622.011 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 42 sec latency 50622.359 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 43 sec latency 51622.567 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 44 sec latency 52622.981 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 45 sec latency 53625.834 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 46 sec latency 54626.144 ms oleg160-client.virtnet: 1 851 0.00 MB/sec execute 47 sec latency 55626.861 ms oleg160-client.virtnet: 1 876 0.00 MB/sec execute 48 sec latency 55966.188 ms oleg160-client.virtnet: 1 913 0.00 MB/sec execute 49 sec latency 207.658 ms oleg160-client.virtnet: 1 952 0.00 MB/sec execute 50 sec latency 403.198 ms oleg160-client.virtnet: 1 984 0.01 MB/sec execute 51 sec latency 307.383 ms oleg160-client.virtnet: 1 1045 0.03 MB/sec execute 52 sec latency 79.696 ms oleg160-client.virtnet: 1 1124 0.03oleg160-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 3719168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg160-server Stopping /mnt/lustre-mds1 (opts:) on oleg160-server 02:42:30 (1787467350) shut down facet: mds1 facet_host: oleg160-server facet_failover_host: oleg160-server Failover mds1 to oleg160-server mount facets: mds1 MB/sec execute 53 sec latency 77.774 ms oleg160-client.virtnet: 1 1172 0.03 MB/sec execute 54 sec latency 104.721 ms oleg160-client.virtnet: 1 1228 0.03 MB/sec execute 55 sec latency 77.170 ms oleg160-client.virtnet: 1 1274 0.03 MB/sec execute 56 sec latency 109.392 ms oleg160-client.virtnet: 1 1410 0.08 MB/sec execute 57 sec latency 111.277 ms oleg160-client.virtnet: 1 1468 0.08 MB/sec execute 58 sec latency 86.229 ms oleg160-client.virtnet: 1 1508 0.08 MB/sec execute 59 sec latency 308.300 ms oleg160-client.virtnet: 1 1605 0.08 MB/sec execute 60 sec latency 96.180 ms oleg160-client.virtnet: 1 1660 0.08 MB/sec execute 61 sec latency 293.517 ms oleg160-client.virtnet: 1 1823 0.08 MB/sec execute 62 sec latency 56.893 ms oleg160-client.virtnet: 1 1884 0.08 MB/sec execute 63 sec latency 95.144 ms oleg160-client.virtnet: 1 1924 0.08 MB/sec execute 64 sec latency 432.481 ms oleg160-client.virtnet: 1 1996 0.08 MB/sec execute 65 sec latency 80.653 ms oleg160-client.virtnet: 1 2080 0.08 MB/sec execute 66 sec latency 102.006 ms oleg160-client.virtnet: 1 2152 0.08 MB/sec execute 67 sec latency 108.234 ms oleg160-client.virtnet: 1 2204 0.08 MB/sec execute 68 sec latency 92.370 ms oleg160-client.virtnet: 1 2295 0.09 MB/sec execute 69 sec latency 111.676 ms oleg160-client.virtnet: 1 2350 0.09 MB/sec execute 70 sec latency 425.291 ms oleg160-client.virtnet: 1 2377 0.09 MB/sec execute 71 sec latency 347.441 ms oleg160-client.virtnet: 1 2416 0.09 MB/sec execute 72 sec latency 134.782 ms oleg160-client.virtnet: 1 2450 0.09 MB/sec execute 73 sec latency 299.061 ms oleg160-client.virtnet: 1 2489 0.10 MB/sec execute 74 sec latency 284.760 ms oleg160-client.virtnet: 1 2574 0.10 MB/sec execute 75 sec latency 105.434 ms oleg160-client.virtnet: 1 2614 0.10 MB/sec execute 76 sec latency 128.884 ms oleg160-client.virtnet: 1 2655 0.11 MB/sec execute 77 sec latency 888.798 ms oleg160-client.virtnet: 1 2655 0.11 MB/sec execute 78 sec latency 1891.609 ms oleg160-client.virtnet: 1 2655 0.11 MB/sec execute 79 sec latency 2892.154 ms oleg160-client.virtnet: 1 2655 0.11 MB/sec execute 80 sec latency 3892.981 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 81 sec latency 4894.482 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 82 sec latency 5898.026 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 83 sec latency 6901.125 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 84 sec latency 7901.689 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 85 sec latency 8901.998 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 86 sec latency 9903.420 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 87 sec latency 10903.749 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 88 sec latency 11903.982 ms oleg160-client.virtnet: 1 2655 0.10 MB/sec execute 89 sec latency 12904.195 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 90 sec latency 13904.842 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 91 sec latency 14905.213 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 92 sec latency 15908.639 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 93 sec latency 16909.072 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 94 sec latency 17911.243 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 95 sec latency 18912.218 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 96 sec latency 19914.974 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 97 sec lStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0000 02:43:04 (1787467384) targets are mounted 02:43:04 (1787467384) facet_failover done atency 20918.045 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 98 sec latency 21918.574 ms oleg160-client.virtnet: 1 2655 0.09 MB/sec execute 99 sec latency 22918.836 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 100 sec latency 23924.262 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 101 sec latency 24925.160 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 102 sec latency 25928.789 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 103 sec latency 26929.245 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 104 sec latency 27930.016 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 105 sec latency 28930.986 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 106 sec latency 29931.276 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 107 sec latency 30933.119 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 108 sec latency 31935.084 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 109 sec latency 32935.368 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 110 sec latency 33935.653 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 111 sec latency 34936.701 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 112 sec latency 35938.115 ms oleg160-client.virtnet: 1 2655 0.08 MB/sec execute 113 sec latency 36938.299 ms oleg160-client.virtnet: 1 2752 0.09 MB/sec execute 114 sec latency 37451.465 ms oleg160-client.virtnet: 1 2882 0.09 MB/sec execute 115 sec latency 193.732 ms oleg160-client.virtnet: 1 2929 0.10 MB/sec execute 116 sec latency 279.015 ms oleg160-client.virtnet: 1 2996 0.10 MB/sec execute 117 sec latency 250.730 ms oleg160-client.virtnet: 1 3177 0.11 MB/sec execute 118 sec latency 235.024 ms oleg160-client.virtnet: 1 3232 0.11 MB/sec execute 119 sec latency 454.706 ms oleg160-client.virtnet: 1 cleanup 120 sec oleg160-client.virtnet: 1 cleanup 121 sec oleg160-client.virtnet: 1 cleanup 122 sec oleg160-client.virtnet: 0 cleanup 123 sec oleg160-client.virtnet: oleg160-client.virtnet: Operation Count AvgLat MaxLat oleg160-client.virtnet: ---------------------------------------- oleg160-client.virtnet: NTCreateX 375 285.830 55966.167 oleg160-client.virtnet: Close 307 10.588 37.947 oleg160-client.virtnet: Rename 20 60.960 121.933 oleg160-client.virtnet: Unlink 44 19.429 51.937 oleg160-client.virtnet: Qpathinfo 395 13.244 118.605 oleg160-client.virtnet: Qfileinfo 83 0.827 14.759 oleg160-client.virtnet: Qfsinfo 57 2.495 29.598 oleg160-client.virtnet: Sfileinfo 39 50.929 121.988 oleg160-client.virtnet: Find 159 1.971 53.733 oleg160-client.virtnet: WriteX 229 8.091 71.333 oleg160-client.virtnet: ReadX 743 0.551 63.908 oleg160-client.virtnet: LockX 2 7.235 9.142 oleg160-client.virtnet: UnlockX 2 8.666 12.580 oleg160-client.virtnet: Flush 24 245.240 454.685 oleg160-client.virtnet: oleg160-client.virtnet: Throughput 0.107237 MB/sec 1 clients 1 procs max_latency=55966.188 ms oleg160-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg160-client.virtnet at Sun Aug 23 02:43:11 EDT 2026 with return code 0 oleg160-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg160-client.virtnet oleg160-client.virtnet: /mnt/lustre/d70b.replay-single/oleg160-client.virtnet /mnt/lustre/d70b.replay-single/oleg160-client.virtnet oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg160-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg160-client.virtnet: removed directory 'clients/client0' oleg160-client.virtnet: removed directory 'clients' oleg160-client.virtnet: removed 'client.txt' oleg160-client.virtnet: /mnt/lustre/d70b.replay-single/oleg160-client.virtnet oleg160-client.virtnet: dbench successfully finished oleg160-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