== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:27:48 (1787912868) Starting client oleg214-client.virtnet: -o user_xattr,flock 192.168.202.114@tcp:/lustre /mnt/lustre Started clients oleg214-client.virtnet: 192.168.202.114@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/oleg214-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=128809 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg214-server Stopping /mnt/lustre-mds1 (opts:) on oleg214-server 06:28:09 (1787912889) shut down facet: mds1 facet_host: oleg214-server facet_failover_host: oleg214-server Failover mds1 to oleg214-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg214-client.virtnet: looking for dbench program oleg214-client.virtnet: /usr/bin/dbench oleg214-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg214-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg214-client.virtnet' oleg214-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg214-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg214-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Fri Aug 28 06:27:53 EDT 2026 oleg214-client.virtnet: waiting for dbench pid 128840 oleg214-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg214-client.virtnet: oleg214-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg214-client.virtnet: failed to create barrier semaphore oleg214-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: releasing clients oleg214-client.virtnet: 1 90 4.19 MB/sec warmup 1 sec latency 121.474 ms oleg214-client.virtnet: 1 147 3.13 MB/sec warmup 2 sec latency 140.970 ms oleg214-client.virtnet: 1 239 3.04 MB/sec warmup 3 sec latency 90.727 ms oleg214-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 119.871 ms oleg214-client.virtnet: 1 341 2.45 MB/sec warmup 5 sec latency 141.265 ms oleg214-client.virtnet: 1 405 2.39 MB/sec warmup 6 sec latency 120.736 ms oleg214-client.virtnet: 1 469 2.34 MB/sec warmup 7 sec latency 125.979 ms oleg214-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 127.852 ms oleg214-client.virtnet: 1 616 2.33 MB/sec warmup 9 sec latency 127.575 ms oleg214-client.virtnet: 1 669 2.11 MB/sec warmup 10 sec latency 337.591 ms oleg214-client.virtnet: 1 708 1.92 MB/sec warmup 11 sec latency 188.576 ms oleg214-client.virtnet: 1 733 1.77 MB/sec warmup 12 sec latency 214.704 ms oleg214-client.virtnet: 1 789 1.65 MB/sec warmup 13 sec latency 94.329 ms oleg214-client.virtnet: 1 802 1.53 MB/sec warmup 14 sec latency 339.205 ms oleg214-client.virtnet: 1 802 1.43 MB/sec warmup 15 sec latency 1133.492 ms oleg214-client.virtnet: 1 802 1.34 MB/sec warmup 16 sec latency 2133.759 ms oleg214-client.virtnet: 1 802 1.26 MB/sec warmup 17 sec latency 3134.177 ms oleg214-client.virtnet: 1 802 1.19 MB/sec warmup 18 sec latency 4135.091 ms oleg214-client.virtnet: 1 802 1.13 MB/sec warmup 19 sec latency 5135.286 ms oleg214-client.virtnet: 1 802 1.07 MB/sec warmup 20 sec latency 6135.446 ms oleg214-client.virtnet: 1 802 1.02 MB/sec warmup 21 sec latency 7135.894 ms oleg214-client.virtnet: 1 802 0.97 MB/sec warmup 22 sec latency 8136.764 ms oleg214-client.virtnet: 1 802 0.93 MB/sec warmup 23 sec latency 9137.092 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 1 sec latency 11137.698 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 2 sec latency 12138.134 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 3 sec latency 13139.963 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 4 sec latency 14140.180 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 5 sec latency 15142.125 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 6 sec latency 16142.929 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 7 sec latency 17143.326 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 8 sec latency 18144.063 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 9 sec laoleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0000 06:28:34 (1787912914) targets are mounted 06:28:34 (1787912914) facet_failover done oleg214-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 3716096 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3752960 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg214-server Stopping /mnt/lustre-mds1 (opts:) on oleg214-server 06:29:10 (1787912950) shut down facet: mds1 facet_host: oleg214-server facet_failover_host: oleg214-server tency 19144.393 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 10 sec latency 20144.620 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 11 sec latency 21147.575 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 12 sec latency 22154.558 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 13 sec latency 23155.107 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 14 sec latency 24155.391 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 15 sec latency 25156.332 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 16 sec latency 26156.615 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 17 sec latency 27166.599 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 18 sec latency 28167.265 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 19 sec latency 29168.414 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 20 sec latency 30171.178 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 21 sec latency 31174.298 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 22 sec latency 32174.576 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 23 sec latency 33176.986 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 24 sec latency 34177.332 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 25 sec latency 35178.528 ms oleg214-client.virtnet: 1 802 0.00 MB/sec execute 26 sec latency 36178.991 ms oleg214-client.virtnet: 1 825 0.00 MB/sec execute 27 sec latency 36526.281 ms oleg214-client.virtnet: 1 873 0.01 MB/sec execute 28 sec latency 386.066 ms oleg214-client.virtnet: 1 910 0.01 MB/sec execute 29 sec latency 464.755 ms oleg214-client.virtnet: 1 957 0.01 MB/sec execute 30 sec latency 222.464 ms oleg214-client.virtnet: 1 997 0.01 MB/sec execute 31 sec latency 277.766 ms oleg214-client.virtnet: 1 1062 0.04 MB/sec execute 32 sec latency 144.884 ms oleg214-client.virtnet: 1 1128 0.05 MB/sec execute 33 sec latency 92.980 ms oleg214-client.virtnet: 1 1177 0.05 MB/sec execute 34 sec latency 95.512 ms oleg214-client.virtnet: 1 1225 0.05 MB/sec execute 35 sec latency 93.008 ms oleg214-client.virtnet: 1 1264 0.05 MB/sec execute 36 sec latency 102.234 ms oleg214-client.virtnet: 1 1399 0.12 MB/sec execute 37 sec latency 130.696 ms oleg214-client.virtnet: 1 1489 0.12 MB/sec execute 38 sec latency 179.458 ms oleg214-client.virtnet: 1 1552 0.12 MB/sec execute 39 sec latency 115.939 ms oleg214-client.virtnet: 1 1625 0.12 MB/sec execute 40 sec latency 69.795 ms oleg214-client.virtnet: 1 1684 0.12 MB/sec execute 41 sec latency 201.853 ms oleg214-client.virtnet: 1 1756 0.11 MB/sec execute 42 sec latency 125.872 ms oleg214-client.virtnet: 1 1825 0.11 MB/sec execute 43 sec latency 90.454 ms oleg214-client.virtnet: 1 1877 0.11 MB/sec execute 44 sec latency 110.883 ms oleg214-client.virtnet: 1 1965 0.11 MB/sec execute 45 sec latency 193.367 ms oleg214-client.virtnet: 1 2020 0.11 MB/sec execute 46 sec latency 115.632 ms oleg214-client.virtnet: 1 2152 0.11 MB/sec execute 47 sec latency 58.242 ms oleg214-client.virtnet: 1 2210 0.11 MB/sec execute 48 sec latency 82.655 ms oleg214-client.virtnet: 1 2333 0.13 MB/sec execute 49 sec latency 85.880 ms oleg214-client.virtnet: 1 2373 0.13 MB/sec execute 50 sec latency 290.022 ms oleg214-client.virtnet: 1 2412 0.13 MB/sec execute 51 sec latency 188.944 ms oleg214-client.virtnet: 1 2416 0.13 MB/sec execute 52 sec latency 960.131 ms oleg214-client.virtnet: 1 2416 0.12 MB/sec execute 53 sec latency 1960.306 ms Failover mds1 to oleg214-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0000 06:29:38 (1787912978) targets are mounted 06:29:38 (1787912978) facet_failover done oleg214-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 oleg214-client.virtnet: 1 2416 0.12 MB/sec execute 54 sec latency 2960.515 ms oleg214-client.virtnet: 1 2416 0.12 MB/sec execute 55 sec latency 3960.713 ms oleg214-client.virtnet: 1 2416 0.12 MB/sec execute 56 sec latency 4960.993 ms oleg214-client.virtnet: 1 2416 0.12 MB/sec execute 57 sec latency 5961.305 ms oleg214-client.virtnet: 1 2416 0.11 MB/sec execute 58 sec latency 6962.852 ms oleg214-client.virtnet: 1 2416 0.11 MB/sec execute 59 sec latency 7967.783 ms oleg214-client.virtnet: 1 2416 0.11 MB/sec execute 60 sec latency 8968.113 ms oleg214-client.virtnet: 1 2416 0.11 MB/sec execute 61 sec latency 9968.496 ms oleg214-client.virtnet: 1 2416 0.11 MB/sec execute 62 sec latency 10968.865 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 63 sec latency 11969.662 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 64 sec latency 12969.846 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 65 sec latency 13972.322 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 66 sec latency 14972.659 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 67 sec latency 15973.620 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 68 sec latency 16973.987 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 69 sec latency 17974.373 ms oleg214-client.virtnet: 1 2416 0.09 MB/sec execute 70 sec latency 18974.769 ms oleg214-client.virtnet: 1 2416 0.09 MB/sec execute 71 sec latency 19975.015 ms oleg214-client.virtnet: 1 2416 0.09 MB/sec execute 72 sec latency 20979.215 ms oleg214-client.virtnet: 1 2416 0.09 MB/sec execute 73 sec latency 21981.265 ms oleg214-client.virtnet: 1 2416 0.09 MB/sec execute 74 sec latency 22982.165 ms oleg214-client.virtnet: 1 2449 0.09 MB/sec execute 75 sec latency 23332.388 ms oleg214-client.virtnet: 1 2497 0.10 MB/sec execute 76 sec latency 290.298 ms oleg214-client.virtnet: 1 2576 0.10 MB/sec execute 77 sec latency 188.098 ms oleg214-client.virtnet: 1 2758 0.13 MB/sec execute 78 sec latency 139.046 ms oleg214-client.virtnet: 1 2880 0.14 MB/sec execute 79 sec latency 345.393 ms oleg214-client.virtnet: 1 2931 0.15 MB/sec execute 80 sec latency 359.479 ms oleg214-client.virtnet: 1 3000 0.15 MB/sec execute 81 sec latency 263.892 ms oleg214-client.virtnet: 1 3189 0.16 MB/sec execute 82 sec latency 213.288 ms oleg214-client.virtnet: 1 3302 0.17 MB/sec execute 83 sec latency 128.547 ms oleg214-client.virtnet: 1 3367 0.17 MB/sec execute 84 sec latency 150.061 ms oleg214-client.virtnet: 1 3522 0.20 MB/sec execute 85 sec latency 99.548 ms oleg214-client.virtnet: 1 3592 0.20 MB/sec execute 86 sec latency 94.897 ms oleg214-client.virtnet: 1 3689 0.20 MB/sec execute 87 sec latency 59.827 ms oleg214-client.virtnet: 1 3766 0.21 MB/sec execute 88 sec latency 116.198 ms oleg214-client.virtnet: 1 3802 0.21 MB/sec execute 89 sec latency 114.839 ms oleg214-client.virtnet: 1 3852 0.20 MB/sec execute 90 sec latency 105.487 ms oleg214-client.virtnet: 1 3915 0.20 MB/sec execute 91 sec latency 76.420 ms oleg214-client.virtnet: 1 3975 0.20 MB/sec execute 92 sec latency 116.286 ms oleg214-client.virtnet: 1 4029 0.20 MB/sec execute 93 sec latency 109.210 ms oleg214-client.virtnet: 1 4114 0.20 MB/sec execute 94 sec latency 79.985 ms oleg214-client.virtnet: 1 4228 0.20 MB/sec execute 95 sec latency 57.626 ms oleg214-client.virtnet: 1 4281 0.20 MB/sec execute 96 sec latency 266.703 ms oleg214-client.virtnet: 1 4360 0.20 MB/sec execute 97 sec latency 117.996 ms oleg214-client.virtnet: 1 4443 0.20 MB/sec execute 98 sec latency 135.674 ms oleg214-client.virtnet: 1 4486 0.20 MB/sec execute 99 sec latency 164.879 ms oleg214-client.virtnet: 1 4552 0.20 MB/sec execute 100 sec latency 146.005 ms oleg214-client.virtnet: 1 4667 0.20 MB/sec execute 101 sec latency 83.751 ms oleg214-client.virtnet: 1 4758 0.20 MB/sec execute 102 sec latency 73.443 ms oleg214-client.virtnet: 1 4884 0.21 MB/sec execute 103 sec latency 75.156 ms oleg214-client.virtnet: 1 5017 0.23 MB/sec execute 104 sec latency 107.853 ms oleg214-client.virtnet: 1 5123 0.23 MB/sec execute 105 sec latency 135.524 ms oleg214-client.virtnet: 1 5197 0.22 MB/sec execute 106 sec latency 92.188 ms oleg214-client.virtnet: 1 5294 0.22 MB/sec execute 107 sec latency 145.124 ms oleg214-client.virtnet: 1 5395 0.22 MB/sec execute 108 sec latency 43.278 ms oleg214-client.virtnet: 1 5530 0.22 MB/sec execute 109 sec latency 112.369 ms oleg214-client.virtnet: 1 5587 0.22 MB/sec execute 110 sec latency 78.799 ms oleg214-client.virtnet: 1 5700 0.22 MB/sec execute 111 sec latency 82.182 ms oleg214-client.virtnet: 1 5825 0.22 MB/sec execute 112 sec latency 44.104 ms oleg214-client.virtnet: 1 5938 0.23 MB/sec execute 113 sec latency 186.800 ms oleg214-client.virtnet: 1 5996 0.23 MB/sec execute 114 sec latency 265.832 ms oleg214-client.virtnet: 1 6125 0.23 MB/sec execute 115 sec latency 119.687 ms oleg214-client.virtnet: 1 6324 0.25 MB/sec execute 116 sec latency 91.860 ms oleg214-client.virtnet: 1 6486 0.27 MB/sec execute 117 sec latency 211.061 ms oleg214-client.virtnet: 1 6731 0.27 MB/sec execute 118 sec latency 130.392 ms oleg214-client.virtnet: 1 6831 0.28 MB/sec execute 119 sec latency 157.424 ms oleg214-client.virtnet: 1 cleanup 120 sec oleg214-client.virtnet: 1 cleanup 121 sec oleg214-client.virtnet: 0 cleanup 122 sec oleg214-client.virtnet: oleg214-client.virtnet: Operation Count AvgLat MaxLat oleg214-client.virtnet: ---------------------------------------- oleg214-client.virtnet: NTCreateX 1009 32.573 139.030 oleg214-client.virtnet: Close 777 55.037 36526.251 oleg214-client.virtnet: Rename 46 53.335 125.848 oleg214-client.virtnet: Unlink 173 13.707 46.876 oleg214-client.virtnet: Qpathinfo 972 9.717 180.793 oleg214-client.virtnet: Qfileinfo 183 0.664 11.587 oleg214-client.virtnet: Qfsinfo 166 1.025 24.775 oleg214-client.virtnet: Sfileinfo 92 38.273 132.377 oleg214-client.virtnet: Find 390 1.665 48.253 oleg214-client.virtnet: WriteX 542 5.351 60.664 oleg214-client.virtnet: ReadX 1737 0.239 91.546 oleg214-client.virtnet: LockX 4 17.031 25.324 oleg214-client.virtnet: UnlockX 4 9.327 10.863 oleg214-client.virtnet: Flush 68 473.602 23332.359 oleg214-client.virtnet: oleg214-client.virtnet: Throughput 0.276786 MB/sec 1 clients 1 procs max_latency=36526.281 ms oleg214-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Fri Aug 28 06:30:19 EDT 2026 with return code 0 oleg214-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg214-client.virtnet: removed directory 'clients/client0' oleg214-client.virtnet: removed directory 'clients' oleg214-client.virtnet: removed 'client.txt' oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: dbench successfully finished