== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 11:20:13 (1761232813) Starting client oleg411-client.virtnet: -o user_xattr,flock oleg411-server@tcp:/lustre /mnt/lustre Started clients oleg411-client.virtnet: 192.168.204.111@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/oleg411-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=131307 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210432 3584 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 7168 3731456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 37888 7468032 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server reboot facets: mds1 Failover mds1 to oleg411-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-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 Thu Oct 23 11:20:16 EDT 2025 oleg411-client.virtnet: waiting for dbench pid 131338 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: 1 120 5.44 MB/sec warmup 1 sec latency 114.838 ms oleg411-client.virtnet: 1 181 3.62 MB/sec warmup 2 sec latency 124.848 ms oleg411-client.virtnet: 1 277 3.43 MB/sec warmup 3 sec latency 88.273 ms oleg411-client.virtnet: 1 373 3.31 MB/sec warmup 4 sec latency 69.689 ms oleg411-client.virtnet: 1 477 3.32 MB/sec warmup 5 sec latency 80.041 ms oleg411-client.virtnet: 1 616 3.48 MB/sec warmup 6 sec latency 95.724 ms oleg411-client.virtnet: 1 682 3.01 MB/sec warmup 7 sec latency 127.474 ms oleg411-client.virtnet: 1 769 2.66 MB/sec warmup 8 sec latency 140.387 ms oleg411-client.virtnet: 1 815 2.38 MB/sec warmup 9 sec latency 164.143 ms oleg411-client.virtnet: 1 885 2.16 MB/sec warmup 10 sec latency 185.598 ms oleg411-client.virtnet: 1 936 1.97 MB/sec warmup 11 sec latency 248.639 ms oleg411-client.virtnet: 1 984 1.82 MB/sec warmup 12 sec latency 198.801 ms oleg411-client.virtnet: 1 984 1.68 MB/sec warmup 13 sec latency 1118.801 ms oleg411-client.virtnet: 1 984 1.56 MB/sec warmup 14 sec latency 2119.794 ms oleg411-client.virtnet: 1 984 1.46 MB/sec warmup 15 sec latency 3120.022 ms oleg411-client.virtnet: 1 984 1.37 MB/sec warmup 16 sec latency 4121.763 ms oleg411-client.virtnet: 1 984 1.29 MB/sec warmup 17 sec latency 5123.771 ms oleg411-client.virtnet: 1 984 1.21 MB/sec warmup 18 sec latency 6123.965 ms oleg411-client.virtnet: 1 984 1.15 MB/sec warmup 19 sec latency 7125.084 ms oleg411-client.virtnet: 1 984 1.09 MB/sec warmup 20 sec latency 8125.301 ms oleg411-client.virtnet: 1 984 1.04 MB/sec warmup 21 sec latency 9126.857 ms oleg411-client.virtnet: 1 984 0.99 MB/sec warmup 22 sec latency 10128.823 ms oleg411-client.virtnet: 1 984 0.95 MB/sec warmup 23 sec latency 11129.138 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 1 sec latency 13129.543 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 2 sec latency 14139.841 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 3 sec latency 15144.787 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 4 sec latency 16146.273 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 5 sec latency 17146.555 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 6 sec latency 18146.747 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 7 sec latency 19146.955 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 8 sec latency 20147.750 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 9 sec oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg411-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 2210432 3712 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3742720 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3721216 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server reboot facets: mds1 latency 21148.064 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 10 sec latency 22154.543 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 11 sec latency 23157.985 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 12 sec latency 24158.170 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 13 sec latency 25158.366 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 14 sec latency 26159.361 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 15 sec latency 27164.511 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 16 sec latency 28164.896 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 17 sec latency 29165.096 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 18 sec latency 30165.327 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 19 sec latency 31165.575 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 20 sec latency 32165.704 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 21 sec latency 33165.910 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 22 sec latency 34166.288 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 23 sec latency 35166.542 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 24 sec latency 36167.662 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 25 sec latency 37167.862 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 26 sec latency 38170.550 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 27 sec latency 39174.110 ms oleg411-client.virtnet: 1 984 0.00 MB/sec execute 28 sec latency 40175.159 ms oleg411-client.virtnet: 1 1074 0.04 MB/sec execute 29 sec latency 40334.148 ms oleg411-client.virtnet: 1 1193 0.04 MB/sec execute 30 sec latency 46.476 ms oleg411-client.virtnet: 1 1403 0.13 MB/sec execute 31 sec latency 45.603 ms oleg411-client.virtnet: 1 1505 0.13 MB/sec execute 32 sec latency 115.415 ms oleg411-client.virtnet: 1 1619 0.13 MB/sec execute 33 sec latency 76.969 ms oleg411-client.virtnet: 1 1692 0.13 MB/sec execute 34 sec latency 133.579 ms oleg411-client.virtnet: 1 1857 0.13 MB/sec execute 35 sec latency 42.745 ms oleg411-client.virtnet: 1 1980 0.13 MB/sec execute 36 sec latency 106.120 ms oleg411-client.virtnet: 1 2135 0.13 MB/sec execute 37 sec latency 53.158 ms oleg411-client.virtnet: 1 2234 0.13 MB/sec execute 38 sec latency 56.954 ms oleg411-client.virtnet: 1 2376 0.16 MB/sec execute 39 sec latency 128.581 ms oleg411-client.virtnet: 1 2454 0.15 MB/sec execute 40 sec latency 92.722 ms oleg411-client.virtnet: 1 2622 0.17 MB/sec execute 41 sec latency 121.650 ms oleg411-client.virtnet: 1 2917 0.27 MB/sec execute 42 sec latency 173.927 ms oleg411-client.virtnet: 1 3197 0.29 MB/sec execute 43 sec latency 95.730 ms oleg411-client.virtnet: 1 3277 0.31 MB/sec execute 44 sec latency 699.346 ms oleg411-client.virtnet: 1 3277 0.30 MB/sec execute 45 sec latency 1699.538 ms oleg411-client.virtnet: 1 3277 0.29 MB/sec execute 46 sec latency 2699.740 ms oleg411-client.virtnet: 1 3277 0.29 MB/sec execute 47 sec latency 3699.944 ms oleg411-client.virtnet: 1 3277 0.28 MB/sec execute 48 sec latency 4700.287 ms oleg411-client.virtnet: 1 3277 0.27 MB/sec execute 49 sec latency 5700.492 ms oleg411-client.virtnet: 1 3277 0.27 MB/sec execute 50 sec latency 6701.009 ms oleg411-client.virtnet: 1 3277 0.26 MB/sec execute 51 sec latency 7701.228 ms oleg411-client.virtnet: 1 3277 0.26 MB/sec execute 52 sec latency 8701.416 ms oleg411-client.virtnet: 1 3277 0.25 MB/sec execute 53 sec latencFailover mds1 to oleg411-server mount facets: mds1 Starting mds1: -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 8 pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg411-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 16384 3750912 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3723264 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 57344 7474176 1% /mnt/lustre test_70b fail mds1 3 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server reboot facets: mds1 y 9701.619 ms oleg411-client.virtnet: 1 3277 0.25 MB/sec execute 54 sec latency 10701.944 ms oleg411-client.virtnet: 1 3277 0.24 MB/sec execute 55 sec latency 11702.178 ms oleg411-client.virtnet: 1 3277 0.24 MB/sec execute 56 sec latency 12705.672 ms oleg411-client.virtnet: 1 3277 0.24 MB/sec execute 57 sec latency 13705.872 ms oleg411-client.virtnet: 1 3277 0.23 MB/sec execute 58 sec latency 14706.690 ms oleg411-client.virtnet: 1 3277 0.23 MB/sec execute 59 sec latency 15706.896 ms oleg411-client.virtnet: 1 3277 0.22 MB/sec execute 60 sec latency 16707.162 ms oleg411-client.virtnet: 1 3277 0.22 MB/sec execute 61 sec latency 17707.554 ms oleg411-client.virtnet: 1 3277 0.22 MB/sec execute 62 sec latency 18710.029 ms oleg411-client.virtnet: 1 3277 0.21 MB/sec execute 63 sec latency 19712.286 ms oleg411-client.virtnet: 1 3277 0.21 MB/sec execute 64 sec latency 20712.680 ms oleg411-client.virtnet: 1 3277 0.21 MB/sec execute 65 sec latency 21712.906 ms oleg411-client.virtnet: 1 3277 0.20 MB/sec execute 66 sec latency 22714.464 ms oleg411-client.virtnet: 1 3277 0.20 MB/sec execute 67 sec latency 23716.178 ms oleg411-client.virtnet: 1 3277 0.20 MB/sec execute 68 sec latency 24716.441 ms oleg411-client.virtnet: 1 3277 0.19 MB/sec execute 69 sec latency 25717.415 ms oleg411-client.virtnet: 1 3277 0.19 MB/sec execute 70 sec latency 26720.303 ms oleg411-client.virtnet: 1 3277 0.19 MB/sec execute 71 sec latency 27720.503 ms oleg411-client.virtnet: 1 3277 0.19 MB/sec execute 72 sec latency 28720.711 ms oleg411-client.virtnet: 1 3277 0.18 MB/sec execute 73 sec latency 29723.034 ms oleg411-client.virtnet: 1 3277 0.18 MB/sec execute 74 sec latency 30723.277 ms oleg411-client.virtnet: 1 3277 0.18 MB/sec execute 75 sec latency 31724.256 ms oleg411-client.virtnet: 1 3339 0.18 MB/sec execute 76 sec latency 32351.206 ms oleg411-client.virtnet: 1 3555 0.21 MB/sec execute 77 sec latency 85.222 ms oleg411-client.virtnet: 1 3689 0.22 MB/sec execute 78 sec latency 41.491 ms oleg411-client.virtnet: 1 3797 0.23 MB/sec execute 79 sec latency 58.111 ms oleg411-client.virtnet: 1 3860 0.22 MB/sec execute 80 sec latency 100.782 ms oleg411-client.virtnet: 1 3948 0.22 MB/sec execute 81 sec latency 58.585 ms oleg411-client.virtnet: 1 4046 0.22 MB/sec execute 82 sec latency 78.528 ms oleg411-client.virtnet: 1 4188 0.22 MB/sec execute 83 sec latency 53.717 ms oleg411-client.virtnet: 1 4283 0.22 MB/sec execute 84 sec latency 125.490 ms oleg411-client.virtnet: 1 4350 0.22 MB/sec execute 85 sec latency 131.194 ms oleg411-client.virtnet: 1 4395 0.22 MB/sec execute 86 sec latency 186.128 ms oleg411-client.virtnet: 1 4483 0.22 MB/sec execute 87 sec latency 87.669 ms oleg411-client.virtnet: 1 4618 0.23 MB/sec execute 88 sec latency 105.275 ms oleg411-client.virtnet: 1 4723 0.23 MB/sec execute 89 sec latency 64.868 ms oleg411-client.virtnet: 1 4826 0.23 MB/sec execute 90 sec latency 58.107 ms oleg411-client.virtnet: 1 4944 0.25 MB/sec execute 91 sec latency 730.139 ms oleg411-client.virtnet: 1 4944 0.25 MB/sec execute 92 sec latency 1730.347 ms oleg411-client.virtnet: 1 4944 0.25 MB/sec execute 93 sec latency 2730.929 ms oleg411-client.virtnet: 1 4944 0.25 MB/sec execute 94 sec latency 3732.564 ms oleg411-client.virtnet: 1 4944 0.24 MB/sec execute 95 sec latency 4733.024 ms oleg411-client.virtnet: 1 4944 0.24 MB/sec execute 96 sec latency 5733.206 ms oleg411-client.virtnet: 1 4944 0.24 MB/sec execute 97 sec latency 673Failover mds1 to oleg411-server mount facets: mds1 Starting mds1: -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 8 pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 3.402 ms oleg411-client.virtnet: 1 4944 0.24 MB/sec execute 98 sec latency 7733.710 ms oleg411-client.virtnet: 1 4944 0.23 MB/sec execute 99 sec latency 8733.935 ms oleg411-client.virtnet: 1 4944 0.23 MB/sec execute 100 sec latency 9735.990 ms oleg411-client.virtnet: 1 4944 0.23 MB/sec execute 101 sec latency 10736.210 ms oleg411-client.virtnet: 1 4944 0.23 MB/sec execute 102 sec latency 11736.410 ms oleg411-client.virtnet: 1 4944 0.23 MB/sec execute 103 sec latency 12737.810 ms oleg411-client.virtnet: 1 4944 0.22 MB/sec execute 104 sec latency 13739.294 ms oleg411-client.virtnet: 1 4944 0.22 MB/sec execute 105 sec latency 14739.728 ms oleg411-client.virtnet: 1 4944 0.22 MB/sec execute 106 sec latency 15741.076 ms oleg411-client.virtnet: 1 4944 0.22 MB/sec execute 107 sec latency 16741.253 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 108 sec latency 17741.628 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 109 sec latency 18741.826 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 110 sec latency 19743.660 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 111 sec latency 20743.862 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 112 sec latency 21744.083 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 113 sec latency 22744.230 ms oleg411-client.virtnet: 1 4944 0.20 MB/sec execute 114 sec latency 23749.983 ms oleg411-client.virtnet: 1 4944 0.20 MB/sec execute 115 sec latency 24751.635 ms oleg411-client.virtnet: 1 4944 0.20 MB/sec execute 116 sec latency 25752.608 ms oleg411-client.virtnet: 1 4944 0.20 MB/sec execute 117 sec latency 26754.256 ms oleg411-client.virtnet: 1 4944 0.20 MB/sec execute 118 sec latency 27754.461 ms oleg411-client.virtnet: 1 4944 0.19 MB/sec execute 119 sec latency 28754.704 ms oleg411-client.virtnet: 1 cleanup 120 sec oleg411-client.virtnet: 1 cleanup 121 sec oleg411-client.virtnet: 1 cleanup 122 sec oleg411-client.virtnet: 1 cleanup 123 sec oleg411-client.virtnet: 0 cleanup 124 sec oleg411-client.virtnet: oleg411-client.virtnet: Operation Count AvgLat MaxLat oleg411-client.virtnet: ---------------------------------------- oleg411-client.virtnet: NTCreateX 657 71.808 32351.191 oleg411-client.virtnet: Close 493 87.553 40334.128 oleg411-client.virtnet: Rename 32 27.836 67.434 oleg411-client.virtnet: Unlink 132 8.334 23.855 oleg411-client.virtnet: Qpathinfo 639 56.777 32332.449 oleg411-client.virtnet: Qfileinfo 104 0.460 17.365 oleg411-client.virtnet: Qfsinfo 118 0.536 12.972 oleg411-client.virtnet: Sfileinfo 67 17.055 48.798 oleg411-client.virtnet: Find 236 1.699 53.700 oleg411-client.virtnet: WriteX 336 3.160 25.935 oleg411-client.virtnet: ReadX 1100 0.034 7.686 oleg411-client.virtnet: LockX 2 5.166 6.929 oleg411-client.virtnet: UnlockX 2 5.317 7.735 oleg411-client.virtnet: Flush 43 78.399 186.096 oleg411-client.virtnet: oleg411-client.virtnet: Throughput 0.194853 MB/sec 1 clients 1 procs max_latency=40334.148 ms oleg411-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Thu Oct 23 11:22:44 EDT 2025 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/EXCEL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' 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 oleg411-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