== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 09:24:56 (1788528296) Starting client oleg411-client.virtnet: -o user_xattr,flock 192.168.204.111@tcp:/lustre /mnt/lustre Started clients oleg411-client.virtnet: 192.168.204.111@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/oleg411-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=128893 ... 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 3722240 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7451648 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server 09:25:18 (1788528318) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 oleg411-client.virtnet: looking for dbench program oleg411-client.virtnet: /usr/bin/dbench oleg411-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg411-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg411-client.virtnet' oleg411-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg411-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg411-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Fri Sep 4 09:25:01 EDT 2026 oleg411-client.virtnet: waiting for dbench pid 128930 oleg411-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg411-client.virtnet: oleg411-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg411-client.virtnet: failed to create barrier semaphore oleg411-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: releasing clients oleg411-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 114.037 ms oleg411-client.virtnet: 1 155 3.27 MB/sec warmup 2 sec latency 105.811 ms oleg411-client.virtnet: 1 200 2.61 MB/sec warmup 3 sec latency 142.394 ms oleg411-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 59.407 ms oleg411-client.virtnet: 1 366 2.60 MB/sec warmup 5 sec latency 103.875 ms oleg411-client.virtnet: 1 430 2.52 MB/sec warmup 6 sec latency 134.005 ms oleg411-client.virtnet: 1 494 2.45 MB/sec warmup 7 sec latency 89.762 ms oleg411-client.virtnet: 1 616 2.62 MB/sec warmup 8 sec latency 81.905 ms oleg411-client.virtnet: 1 671 2.35 MB/sec warmup 9 sec latency 208.959 ms oleg411-client.virtnet: 1 726 2.12 MB/sec warmup 10 sec latency 173.547 ms oleg411-client.virtnet: 1 769 1.94 MB/sec warmup 11 sec latency 152.687 ms oleg411-client.virtnet: 1 799 1.78 MB/sec warmup 12 sec latency 117.176 ms oleg411-client.virtnet: 1 863 1.66 MB/sec warmup 13 sec latency 138.945 ms oleg411-client.virtnet: 1 900 1.54 MB/sec warmup 14 sec latency 174.036 ms oleg411-client.virtnet: 1 909 1.45 MB/sec warmup 15 sec latency 810.288 ms oleg411-client.virtnet: 1 909 1.36 MB/sec warmup 16 sec latency 1817.313 ms oleg411-client.virtnet: 1 909 1.28 MB/sec warmup 17 sec latency 2817.860 ms oleg411-client.virtnet: 1 909 1.21 MB/sec warmup 18 sec latency 3818.088 ms oleg411-client.virtnet: 1 909 1.14 MB/sec warmup 19 sec latency 4818.389 ms oleg411-client.virtnet: 1 909 1.09 MB/sec warmup 20 sec latency 5818.916 ms oleg411-client.virtnet: 1 909 1.03 MB/sec warmup 21 sec latency 6819.122 ms oleg411-client.virtnet: 1 909 0.99 MB/sec warmup 22 sec latency 7819.503 ms oleg411-client.virtnet: 1 909 0.94 MB/sec warmup 23 sec latency 8819.743 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 1 sec latency 10825.080 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 2 sec latency 11825.308 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 3 sec latency 12826.299 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 4 sec latency 13842.112 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 5 sec latency 14844.800 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 6 sec latency 15845.388 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 7 sec latency 16849.913 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 8 sec latency 17850.228 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 9 sec lateStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 09:25:56 (1788528356) targets are mounted 09:25:56 (1788528356) facet_failover done oleg411-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 3727360 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3738624 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times ncy 18855.580 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 10 sec latency 19858.244 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 11 sec latency 20869.409 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 12 sec latency 21869.694 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 13 sec latency 22870.235 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 14 sec latency 23870.505 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 15 sec latency 24871.985 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 16 sec latency 25872.328 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 17 sec latency 26872.890 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 18 sec latency 27873.154 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 19 sec latency 28873.728 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 20 sec latency 29875.754 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 21 sec latency 30876.832 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 22 sec latency 31877.005 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 23 sec latency 32877.919 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 24 sec latency 33878.175 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 25 sec latency 34878.451 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 26 sec latency 35879.913 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 27 sec latency 36884.351 ms oleg411-client.virtnet: 1 909 0.00 MB/sec execute 28 sec latency 37884.887 ms oleg411-client.virtnet: 1 918 0.00 MB/sec execute 29 sec latency 37894.552 ms oleg411-client.virtnet: 1 967 0.00 MB/sec execute 30 sec latency 113.899 ms oleg411-client.virtnet: 1 1028 0.04 MB/sec execute 31 sec latency 226.887 ms oleg411-client.virtnet: 1 1127 0.04 MB/sec execute 32 sec latency 68.180 ms oleg411-client.virtnet: 1 1193 0.04 MB/sec execute 33 sec latency 83.304 ms oleg411-client.virtnet: 1 1244 0.04 MB/sec execute 34 sec latency 89.986 ms oleg411-client.virtnet: 1 1396 0.12 MB/sec execute 35 sec latency 99.876 ms oleg411-client.virtnet: 1 1465 0.12 MB/sec execute 36 sec latency 154.652 ms oleg411-client.virtnet: 1 1516 0.12 MB/sec execute 37 sec latency 313.275 ms oleg411-client.virtnet: 1 1616 0.12 MB/sec execute 38 sec latency 82.133 ms oleg411-client.virtnet: 1 1695 0.11 MB/sec execute 39 sec latency 138.265 ms oleg411-client.virtnet: 1 1795 0.11 MB/sec execute 40 sec latency 70.080 ms oleg411-client.virtnet: 1 1861 0.11 MB/sec execute 41 sec latency 78.749 ms oleg411-client.virtnet: 1 1911 0.11 MB/sec execute 42 sec latency 288.612 ms oleg411-client.virtnet: 1 2008 0.11 MB/sec execute 43 sec latency 84.638 ms oleg411-client.virtnet: 1 2108 0.11 MB/sec execute 44 sec latency 59.001 ms oleg411-client.virtnet: 1 2191 0.11 MB/sec execute 45 sec latency 59.296 ms oleg411-client.virtnet: 1 2330 0.13 MB/sec execute 46 sec latency 62.281 ms oleg411-client.virtnet: 1 2368 0.13 MB/sec execute 47 sec latency 407.552 ms oleg411-client.virtnet: 1 2407 0.13 MB/sec execute 48 sec latency 227.184 ms oleg411-client.virtnet: 1 2465 0.14 MB/sec execute 49 sec latency 200.781 ms oleg411-client.virtnet: 1 2561 0.14 MB/sec execute 50 sec latency 177.546 ms oleg411-client.virtnet: 1 2655 0.16 MB/sec execute 51 sec latency 84.621 ms oleg411-client.virtnet: 1 2776 0.20 MB/sec execute 52 sec latency 305.612 ms oleg411-client.virtnet: 1 2922 0.22 MB/sec execute 53 sec latency 98.716 ms olegFailing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server 09:26:24 (1788528384) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 09:26:59 (1788528419) targets are mounted 09:26:59 (1788528419) facet_failover done 411-client.virtnet: 1 2982 0.22 MB/sec execute 54 sec latency 251.018 ms oleg411-client.virtnet: 1 3169 0.22 MB/sec execute 55 sec latency 266.742 ms oleg411-client.virtnet: 1 3232 0.22 MB/sec execute 56 sec latency 266.949 ms oleg411-client.virtnet: 1 3271 0.24 MB/sec execute 57 sec latency 737.160 ms oleg411-client.virtnet: 1 3271 0.23 MB/sec execute 58 sec latency 1742.489 ms oleg411-client.virtnet: 1 3271 0.23 MB/sec execute 59 sec latency 2743.141 ms oleg411-client.virtnet: 1 3271 0.23 MB/sec execute 60 sec latency 3747.230 ms oleg411-client.virtnet: 1 3271 0.22 MB/sec execute 61 sec latency 4747.793 ms oleg411-client.virtnet: 1 3271 0.22 MB/sec execute 62 sec latency 5748.545 ms oleg411-client.virtnet: 1 3271 0.21 MB/sec execute 63 sec latency 6749.941 ms oleg411-client.virtnet: 1 3271 0.21 MB/sec execute 64 sec latency 7750.167 ms oleg411-client.virtnet: 1 3271 0.21 MB/sec execute 65 sec latency 8750.525 ms oleg411-client.virtnet: 1 3271 0.21 MB/sec execute 66 sec latency 9750.743 ms oleg411-client.virtnet: 1 3271 0.20 MB/sec execute 67 sec latency 10751.110 ms oleg411-client.virtnet: 1 3271 0.20 MB/sec execute 68 sec latency 11751.503 ms oleg411-client.virtnet: 1 3271 0.20 MB/sec execute 69 sec latency 12752.465 ms oleg411-client.virtnet: 1 3271 0.19 MB/sec execute 70 sec latency 13752.775 ms oleg411-client.virtnet: 1 3271 0.19 MB/sec execute 71 sec latency 14755.685 ms oleg411-client.virtnet: 1 3271 0.19 MB/sec execute 72 sec latency 15755.923 ms oleg411-client.virtnet: 1 3271 0.19 MB/sec execute 73 sec latency 16756.160 ms oleg411-client.virtnet: 1 3271 0.18 MB/sec execute 74 sec latency 17756.434 ms oleg411-client.virtnet: 1 3271 0.18 MB/sec execute 75 sec latency 18756.726 ms oleg411-client.virtnet: 1 3271 0.18 MB/sec execute 76 sec latency 19760.875 ms oleg411-client.virtnet: 1 3271 0.18 MB/sec execute 77 sec latency 20761.636 ms oleg411-client.virtnet: 1 3271 0.17 MB/sec execute 78 sec latency 21761.848 ms oleg411-client.virtnet: 1 3271 0.17 MB/sec execute 79 sec latency 22763.746 ms oleg411-client.virtnet: 1 3271 0.17 MB/sec execute 80 sec latency 23764.080 ms oleg411-client.virtnet: 1 3271 0.17 MB/sec execute 81 sec latency 24764.587 ms oleg411-client.virtnet: 1 3271 0.17 MB/sec execute 82 sec latency 25765.076 ms oleg411-client.virtnet: 1 3271 0.16 MB/sec execute 83 sec latency 26765.662 ms oleg411-client.virtnet: 1 3271 0.16 MB/sec execute 84 sec latency 27766.315 ms oleg411-client.virtnet: 1 3271 0.16 MB/sec execute 85 sec latency 28767.099 ms oleg411-client.virtnet: 1 3271 0.16 MB/sec execute 86 sec latency 29768.716 ms oleg411-client.virtnet: 1 3271 0.16 MB/sec execute 87 sec latency 30768.930 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 88 sec latency 31769.149 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 89 sec latency 32769.393 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 90 sec latency 33770.791 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 91 sec latency 34771.047 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 92 sec latency 35771.377 ms oleg411-client.virtnet: 1 3271 0.15 MB/sec execute 93 sec latency 36771.665 ms oleg411-client.virtnet: 1 3271 0.14 MB/sec execute 94 sec latency 37776.100 ms oleg411-client.virtnet: 1 3329 0.14 MB/sec execute 95 sec latency 38361.439 ms oleg411-client.virtnet: 1 3378 0.14 MB/sec execute 96 sec latency 151.292 ms oleg411-client.virtnet: 1 3543 0.17 MB/sec execute 97 sec lateoleg411-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 ncy 99.587 ms oleg411-client.virtnet: 1 3628 0.17 MB/sec execute 98 sec latency 69.307 ms oleg411-client.virtnet: 1 3696 0.17 MB/sec execute 99 sec latency 71.920 ms oleg411-client.virtnet: 1 3785 0.18 MB/sec execute 100 sec latency 82.387 ms oleg411-client.virtnet: 1 3857 0.18 MB/sec execute 101 sec latency 72.639 ms oleg411-client.virtnet: 1 3924 0.18 MB/sec execute 102 sec latency 141.201 ms oleg411-client.virtnet: 1 3975 0.18 MB/sec execute 103 sec latency 89.233 ms oleg411-client.virtnet: 1 4034 0.18 MB/sec execute 104 sec latency 72.994 ms oleg411-client.virtnet: 1 4086 0.17 MB/sec execute 105 sec latency 92.776 ms oleg411-client.virtnet: 1 4180 0.17 MB/sec execute 106 sec latency 65.036 ms oleg411-client.virtnet: 1 4245 0.17 MB/sec execute 107 sec latency 226.265 ms oleg411-client.virtnet: 1 4288 0.17 MB/sec execute 108 sec latency 100.731 ms oleg411-client.virtnet: 1 4311 0.17 MB/sec execute 109 sec latency 215.293 ms oleg411-client.virtnet: 1 4360 0.17 MB/sec execute 110 sec latency 133.570 ms oleg411-client.virtnet: 1 4418 0.17 MB/sec execute 111 sec latency 280.295 ms oleg411-client.virtnet: 1 4470 0.17 MB/sec execute 112 sec latency 226.442 ms oleg411-client.virtnet: 1 4533 0.17 MB/sec execute 113 sec latency 103.799 ms oleg411-client.virtnet: 1 4609 0.18 MB/sec execute 114 sec latency 213.530 ms oleg411-client.virtnet: 1 4722 0.18 MB/sec execute 115 sec latency 54.346 ms oleg411-client.virtnet: 1 4801 0.18 MB/sec execute 116 sec latency 54.886 ms oleg411-client.virtnet: 1 4969 0.20 MB/sec execute 117 sec latency 84.945 ms oleg411-client.virtnet: 1 5059 0.20 MB/sec execute 118 sec latency 155.867 ms oleg411-client.virtnet: 1 5153 0.20 MB/sec execute 119 sec latency 80.665 ms oleg411-client.virtnet: 1 cleanup 120 sec oleg411-client.virtnet: 1 cleanup 121 sec oleg411-client.virtnet: 0 cleanup 122 sec oleg411-client.virtnet: oleg411-client.virtnet: Operation Count AvgLat MaxLat oleg411-client.virtnet: ---------------------------------------- oleg411-client.virtnet: NTCreateX 747 32.729 266.243 oleg411-client.virtnet: Close 550 77.078 37894.519 oleg411-client.virtnet: Rename 33 57.850 177.170 oleg411-client.virtnet: Unlink 138 13.337 35.388 oleg411-client.virtnet: Qpathinfo 704 64.767 38361.223 oleg411-client.virtnet: Qfileinfo 120 0.873 10.428 oleg411-client.virtnet: Qfsinfo 120 1.048 13.074 oleg411-client.virtnet: Sfileinfo 71 37.250 72.980 oleg411-client.virtnet: Find 258 2.546 77.874 oleg411-client.virtnet: WriteX 374 6.238 76.288 oleg411-client.virtnet: ReadX 1148 0.055 9.527 oleg411-client.virtnet: LockX 2 10.550 11.423 oleg411-client.virtnet: UnlockX 2 5.372 5.861 oleg411-client.virtnet: Flush 50 151.270 407.533 oleg411-client.virtnet: oleg411-client.virtnet: Throughput 0.197225 MB/sec 1 clients 1 procs max_latency=38361.439 ms oleg411-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Fri Sep 4 09:27:27 EDT 2026 with return code 0 oleg411-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg411-client.virtnet: removed directory 'clients/client0' oleg411-client.virtnet: removed directory 'clients' oleg411-client.virtnet: removed 'client.txt' oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: dbench successfully finished