== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:13:31 (1776183211) Starting client oleg223-client.virtnet: -o user_xattr,flock oleg223-server@tcp:/lustre /mnt/lustre Started clients oleg223-client.virtnet: 192.168.202.123@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/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:/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/oleg223-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found Started rundbench load pid=131431 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3456 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3732480 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 33792 7469056 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg223-server Stopping /mnt/lustre-mds1 (opts:) on oleg223-server reboot facets: mds1 Failover mds1 to oleg223-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg223-client.virtnet: looking for dbench program oleg223-client.virtnet: /usr/bin/dbench oleg223-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg223-client.virtnet oleg223-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg223-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg223-client.virtnet' oleg223-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg223-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg223-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg223-client.virtnet at Tue Apr 14 12:13:34 EDT 2026 oleg223-client.virtnet: waiting for dbench pid 131462 oleg223-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg223-client.virtnet: oleg223-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg223-client.virtnet: failed to create barrier semaphore oleg223-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg223-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg223-client.virtnet: releasing clients oleg223-client.virtnet: 1 129 5.74 MB/sec warmup 1 sec latency 78.327 ms oleg223-client.virtnet: 1 215 4.17 MB/sec warmup 2 sec latency 112.587 ms oleg223-client.virtnet: 1 338 4.08 MB/sec warmup 3 sec latency 79.798 ms oleg223-client.virtnet: 1 405 3.58 MB/sec warmup 4 sec latency 113.376 ms oleg223-client.virtnet: 1 470 3.28 MB/sec warmup 5 sec latency 129.280 ms oleg223-client.virtnet: 1 616 3.49 MB/sec warmup 6 sec latency 93.094 ms oleg223-client.virtnet: 1 686 3.02 MB/sec warmup 7 sec latency 132.033 ms oleg223-client.virtnet: 1 740 2.66 MB/sec warmup 8 sec latency 222.345 ms oleg223-client.virtnet: 1 803 2.38 MB/sec warmup 9 sec latency 120.161 ms oleg223-client.virtnet: 1 876 2.16 MB/sec warmup 10 sec latency 222.421 ms oleg223-client.virtnet: 1 918 1.97 MB/sec warmup 11 sec latency 110.414 ms oleg223-client.virtnet: 1 990 1.82 MB/sec warmup 12 sec latency 122.528 ms oleg223-client.virtnet: 1 1028 1.76 MB/sec warmup 13 sec latency 938.645 ms oleg223-client.virtnet: 1 1028 1.63 MB/sec warmup 14 sec latency 1938.855 ms oleg223-client.virtnet: 1 1028 1.52 MB/sec warmup 15 sec latency 2939.081 ms oleg223-client.virtnet: 1 1028 1.43 MB/sec warmup 16 sec latency 3939.543 ms oleg223-client.virtnet: 1 1028 1.34 MB/sec warmup 17 sec latency 4941.618 ms oleg223-client.virtnet: 1 1028 1.27 MB/sec warmup 18 sec latency 5941.900 ms oleg223-client.virtnet: 1 1028 1.20 MB/sec warmup 19 sec latency 6942.439 ms oleg223-client.virtnet: 1 1028 1.14 MB/sec warmup 20 sec latency 7942.644 ms oleg223-client.virtnet: 1 1028 1.09 MB/sec warmup 21 sec latency 8942.898 ms oleg223-client.virtnet: 1 1028 1.04 MB/sec warmup 22 sec latency 9943.160 ms oleg223-client.virtnet: 1 1028 0.99 MB/sec warmup 23 sec latency 10944.957 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 1 sec latency 12947.789 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 2 sec latency 13948.362 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 3 sec latency 14948.573 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 4 sec latency 15963.071 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 5 sec latency 16963.534 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 6 sec latency 17963.922 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 7 sec latency 18964.473 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 8 sec latency 19964.679 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 9 sec loleg223-server: oleg223-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg223-client: oleg223-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg223-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 3584 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 40960 3724288 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 13312 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7468032 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg223-server Stopping /mnt/lustre-mds1 (opts:) on oleg223-server reboot facets: mds1 atency 20964.929 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 10 sec latency 21965.207 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 11 sec latency 22965.437 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 12 sec latency 23968.555 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 13 sec latency 24968.746 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 14 sec latency 25969.004 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 15 sec latency 26969.240 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 16 sec latency 27969.911 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 17 sec latency 28970.277 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 18 sec latency 29970.807 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 19 sec latency 30971.006 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 20 sec latency 31973.503 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 21 sec latency 32973.771 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 22 sec latency 33973.917 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 23 sec latency 34977.113 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 24 sec latency 35978.421 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 25 sec latency 36980.881 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 26 sec latency 37981.719 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 27 sec latency 38982.921 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 28 sec latency 39983.573 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 29 sec latency 40983.817 ms oleg223-client.virtnet: 1 1028 0.00 MB/sec execute 30 sec latency 41984.054 ms oleg223-client.virtnet: 1 1124 0.00 MB/sec execute 31 sec latency 41993.249 ms oleg223-client.virtnet: 1 1193 0.00 MB/sec execute 32 sec latency 74.879 ms oleg223-client.virtnet: 1 1267 0.01 MB/sec execute 33 sec latency 71.370 ms oleg223-client.virtnet: 1 1459 0.09 MB/sec execute 34 sec latency 70.483 ms oleg223-client.virtnet: 1 1509 0.09 MB/sec execute 35 sec latency 187.761 ms oleg223-client.virtnet: 1 1585 0.09 MB/sec execute 36 sec latency 71.076 ms oleg223-client.virtnet: 1 1662 0.09 MB/sec execute 37 sec latency 112.789 ms oleg223-client.virtnet: 1 1781 0.09 MB/sec execute 38 sec latency 77.718 ms oleg223-client.virtnet: 1 1944 0.09 MB/sec execute 39 sec latency 102.928 ms oleg223-client.virtnet: 1 2032 0.09 MB/sec execute 40 sec latency 59.774 ms oleg223-client.virtnet: 1 2177 0.09 MB/sec execute 41 sec latency 52.885 ms oleg223-client.virtnet: 1 2334 0.12 MB/sec execute 42 sec latency 88.907 ms oleg223-client.virtnet: 1 2377 0.12 MB/sec execute 43 sec latency 244.797 ms oleg223-client.virtnet: 1 2433 0.12 MB/sec execute 44 sec latency 180.960 ms oleg223-client.virtnet: 1 2504 0.13 MB/sec execute 45 sec latency 275.318 ms oleg223-client.virtnet: 1 2768 0.20 MB/sec execute 46 sec latency 143.313 ms oleg223-client.virtnet: 1 2932 0.23 MB/sec execute 47 sec latency 218.950 ms oleg223-client.virtnet: 1 3015 0.22 MB/sec execute 48 sec latency 175.695 ms oleg223-client.virtnet: 1 3246 0.24 MB/sec execute 49 sec latency 152.457 ms oleg223-client.virtnet: 1 3329 0.25 MB/sec execute 50 sec latency 600.131 ms oleg223-client.virtnet: 1 3329 0.24 MB/sec execute 51 sec latency 1600.406 ms oleg223-client.virtnet: 1 3329 0.24 MB/sec execute 52 sec latency 2600.640 ms oleg223-client.virtnet: 1 3329 0.24 MB/sec execute 53 sec latency 3Failover mds1 to oleg223-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg223-server: oleg223-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg223-client: oleg223-server: ssh exited with exit code 1 Started lustre-MDT0000 601.154 ms oleg223-client.virtnet: 1 3329 0.23 MB/sec execute 54 sec latency 4601.414 ms oleg223-client.virtnet: 1 3329 0.23 MB/sec execute 55 sec latency 5601.621 ms oleg223-client.virtnet: 1 3329 0.22 MB/sec execute 56 sec latency 6601.867 ms oleg223-client.virtnet: 1 3329 0.22 MB/sec execute 57 sec latency 7602.069 ms oleg223-client.virtnet: 1 3329 0.22 MB/sec execute 58 sec latency 8602.907 ms oleg223-client.virtnet: 1 3329 0.21 MB/sec execute 59 sec latency 9603.123 ms oleg223-client.virtnet: 1 3329 0.21 MB/sec execute 60 sec latency 10603.338 ms oleg223-client.virtnet: 1 3329 0.20 MB/sec execute 61 sec latency 11603.838 ms oleg223-client.virtnet: 1 3329 0.20 MB/sec execute 62 sec latency 12605.217 ms oleg223-client.virtnet: 1 3329 0.20 MB/sec execute 63 sec latency 13606.649 ms oleg223-client.virtnet: 1 3329 0.19 MB/sec execute 64 sec latency 14608.168 ms oleg223-client.virtnet: 1 3329 0.19 MB/sec execute 65 sec latency 15608.405 ms oleg223-client.virtnet: 1 3329 0.19 MB/sec execute 66 sec latency 16609.221 ms oleg223-client.virtnet: 1 3329 0.19 MB/sec execute 67 sec latency 17609.480 ms oleg223-client.virtnet: 1 3329 0.18 MB/sec execute 68 sec latency 18610.228 ms oleg223-client.virtnet: 1 3329 0.18 MB/sec execute 69 sec latency 19610.529 ms oleg223-client.virtnet: 1 3329 0.18 MB/sec execute 70 sec latency 20611.012 ms oleg223-client.virtnet: 1 3329 0.18 MB/sec execute 71 sec latency 21611.294 ms oleg223-client.virtnet: 1 3329 0.17 MB/sec execute 72 sec latency 22611.986 ms oleg223-client.virtnet: 1 3329 0.17 MB/sec execute 73 sec latency 23612.357 ms oleg223-client.virtnet: 1 3329 0.17 MB/sec execute 74 sec latency 24612.620 ms oleg223-client.virtnet: 1 3329 0.17 MB/sec execute 75 sec latency 25613.225 ms oleg223-client.virtnet: 1 3329 0.16 MB/sec execute 76 sec latency 26613.581 ms oleg223-client.virtnet: 1 3329 0.16 MB/sec execute 77 sec latency 27613.890 ms oleg223-client.virtnet: 1 3329 0.16 MB/sec execute 78 sec latency 28614.086 ms oleg223-client.virtnet: 1 3329 0.16 MB/sec execute 79 sec latency 29614.272 ms oleg223-client.virtnet: 1 3329 0.16 MB/sec execute 80 sec latency 30614.513 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 81 sec latency 31614.847 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 82 sec latency 32615.141 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 83 sec latency 33615.325 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 84 sec latency 34615.526 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 85 sec latency 35615.720 ms oleg223-client.virtnet: 1 3329 0.15 MB/sec execute 86 sec latency 36615.990 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 87 sec latency 37617.000 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 88 sec latency 38618.736 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 89 sec latency 39618.986 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 90 sec latency 40619.182 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 91 sec latency 41620.399 ms oleg223-client.virtnet: 1 3329 0.14 MB/sec execute 92 sec latency 42620.685 ms oleg223-client.virtnet: 1 3329 0.13 MB/sec execute 93 sec latency 43622.345 ms oleg223-client.virtnet: 1 3329 0.13 MB/sec execute 94 sec latency 44623.649 ms oleg223-client.virtnet: 1 3329 0.13 MB/sec execute 95 sec latency 45623.799 ms oleg223-client.virtnet: 1 3329 0.13 MB/sec execute 96 sec latency 46623.994 ms oleg223-client.virtnet: 1 3329 0.13 Moleg223-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 B/sec execute 97 sec latency 47624.194 ms oleg223-client.virtnet: 1 3329 0.13 MB/sec execute 98 sec latency 48625.109 ms oleg223-client.virtnet: 1 3410 0.13 MB/sec execute 99 sec latency 48951.440 ms oleg223-client.virtnet: 1 3669 0.16 MB/sec execute 100 sec latency 45.068 ms oleg223-client.virtnet: 1 3789 0.17 MB/sec execute 101 sec latency 84.542 ms oleg223-client.virtnet: 1 3868 0.17 MB/sec execute 102 sec latency 96.982 ms oleg223-client.virtnet: 1 3956 0.17 MB/sec execute 103 sec latency 101.156 ms oleg223-client.virtnet: 1 4019 0.17 MB/sec execute 104 sec latency 126.162 ms oleg223-client.virtnet: 1 4117 0.16 MB/sec execute 105 sec latency 74.815 ms oleg223-client.virtnet: 1 4238 0.16 MB/sec execute 106 sec latency 175.318 ms oleg223-client.virtnet: 1 4292 0.16 MB/sec execute 107 sec latency 146.810 ms oleg223-client.virtnet: 1 4367 0.16 MB/sec execute 108 sec latency 156.232 ms oleg223-client.virtnet: 1 4483 0.16 MB/sec execute 109 sec latency 73.333 ms oleg223-client.virtnet: 1 4618 0.17 MB/sec execute 110 sec latency 143.453 ms oleg223-client.virtnet: 1 4768 0.17 MB/sec execute 111 sec latency 41.350 ms oleg223-client.virtnet: 1 5012 0.20 MB/sec execute 112 sec latency 47.012 ms oleg223-client.virtnet: 1 5197 0.20 MB/sec execute 113 sec latency 115.712 ms oleg223-client.virtnet: 1 5336 0.20 MB/sec execute 114 sec latency 96.860 ms oleg223-client.virtnet: 1 5503 0.20 MB/sec execute 115 sec latency 123.931 ms oleg223-client.virtnet: 1 5722 0.20 MB/sec execute 116 sec latency 41.836 ms oleg223-client.virtnet: 1 5919 0.21 MB/sec execute 117 sec latency 121.757 ms oleg223-client.virtnet: 1 6014 0.21 MB/sec execute 118 sec latency 114.616 ms oleg223-client.virtnet: 1 6155 0.21 MB/sec execute 119 sec latency 122.437 ms oleg223-client.virtnet: 1 cleanup 120 sec oleg223-client.virtnet: 1 cleanup 121 sec oleg223-client.virtnet: 0 cleanup 121 sec oleg223-client.virtnet: oleg223-client.virtnet: Operation Count AvgLat MaxLat oleg223-client.virtnet: ---------------------------------------- oleg223-client.virtnet: NTCreateX 918 21.399 126.138 oleg223-client.virtnet: Close 707 5.352 30.316 oleg223-client.virtnet: Rename 40 30.242 85.876 oleg223-client.virtnet: Unlink 156 8.370 31.062 oleg223-client.virtnet: Qpathinfo 902 52.521 41993.226 oleg223-client.virtnet: Qfileinfo 164 0.341 5.369 oleg223-client.virtnet: Qfsinfo 139 0.399 9.387 oleg223-client.virtnet: Sfileinfo 82 17.372 82.823 oleg223-client.virtnet: Find 318 1.837 111.845 oleg223-client.virtnet: WriteX 458 3.842 50.929 oleg223-client.virtnet: ReadX 1480 0.038 6.324 oleg223-client.virtnet: LockX 4 6.104 12.202 oleg223-client.virtnet: UnlockX 4 6.899 12.583 oleg223-client.virtnet: Flush 54 1012.644 48951.411 oleg223-client.virtnet: oleg223-client.virtnet: Throughput 0.211825 MB/sec 1 clients 1 procs max_latency=48951.440 ms oleg223-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg223-client.virtnet at Tue Apr 14 12:15:59 EDT 2026 with return code 0 oleg223-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg223-client.virtnet oleg223-client.virtnet: /mnt/lustre/d70b.replay-single/oleg223-client.virtnet /mnt/lustre/d70b.replay-single/oleg223-client.virtnet oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg223-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg223-client.virtnet: removed directory 'clients/client0' oleg223-client.virtnet: removed directory 'clients' oleg223-client.virtnet: removed 'client.txt' oleg223-client.virtnet: /mnt/lustre/d70b.replay-single/oleg223-client.virtnet oleg223-client.virtnet: dbench successfully finished