== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:35:14 (1761316514) Starting client oleg341-client.virtnet: -o user_xattr,flock oleg341-server@tcp:/lustre /mnt/lustre Started clients oleg341-client.virtnet: 192.168.203.141@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/oleg341-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=131138 ... 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 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 33792 7480320 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg341-server Stopping /mnt/lustre-mds1 (opts:) on oleg341-server reboot facets: mds1 Failover mds1 to oleg341-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg341-client.virtnet: looking for dbench program oleg341-client.virtnet: /usr/bin/dbench oleg341-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg341-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg341-client.virtnet' oleg341-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg341-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg341-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet at Fri Oct 24 10:35:17 EDT 2025 oleg341-client.virtnet: waiting for dbench pid 131163 oleg341-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg341-client.virtnet: oleg341-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg341-client.virtnet: failed to create barrier semaphore oleg341-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg341-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg341-client.virtnet: releasing clients oleg341-client.virtnet: 1 113 5.21 MB/sec warmup 1 sec latency 106.988 ms oleg341-client.virtnet: 1 182 3.65 MB/sec warmup 2 sec latency 112.814 ms oleg341-client.virtnet: 1 271 3.38 MB/sec warmup 3 sec latency 83.889 ms oleg341-client.virtnet: 1 348 3.12 MB/sec warmup 4 sec latency 88.123 ms oleg341-client.virtnet: 1 441 3.08 MB/sec warmup 5 sec latency 73.452 ms oleg341-client.virtnet: 1 542 3.18 MB/sec warmup 6 sec latency 80.663 ms oleg341-client.virtnet: 1 673 3.02 MB/sec warmup 7 sec latency 209.859 ms oleg341-client.virtnet: 1 726 2.66 MB/sec warmup 8 sec latency 164.055 ms oleg341-client.virtnet: 1 789 2.38 MB/sec warmup 9 sec latency 117.795 ms oleg341-client.virtnet: 1 817 2.14 MB/sec warmup 10 sec latency 556.791 ms oleg341-client.virtnet: 1 817 1.95 MB/sec warmup 11 sec latency 1557.865 ms oleg341-client.virtnet: 1 817 1.79 MB/sec warmup 12 sec latency 2558.122 ms oleg341-client.virtnet: 1 817 1.65 MB/sec warmup 13 sec latency 3564.273 ms oleg341-client.virtnet: 1 817 1.53 MB/sec warmup 14 sec latency 4564.881 ms oleg341-client.virtnet: 1 817 1.43 MB/sec warmup 15 sec latency 5565.103 ms oleg341-client.virtnet: 1 817 1.34 MB/sec warmup 16 sec latency 6565.325 ms oleg341-client.virtnet: 1 817 1.26 MB/sec warmup 17 sec latency 7565.583 ms oleg341-client.virtnet: 1 817 1.19 MB/sec warmup 18 sec latency 8566.170 ms oleg341-client.virtnet: 1 817 1.13 MB/sec warmup 19 sec latency 9566.384 ms oleg341-client.virtnet: 1 817 1.07 MB/sec warmup 20 sec latency 10567.042 ms oleg341-client.virtnet: 1 817 1.02 MB/sec warmup 21 sec latency 11568.823 ms oleg341-client.virtnet: 1 817 0.98 MB/sec warmup 22 sec latency 12569.038 ms oleg341-client.virtnet: 1 817 0.93 MB/sec warmup 23 sec latency 13569.966 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 1 sec latency 15570.622 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 2 sec latency 16571.750 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 3 sec latency 17572.376 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 4 sec latency 18572.688 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 5 sec latency 19574.336 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 6 sec latency 20575.317 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 7 sec latency 21577.110 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 8 sec latency 22579.039 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 9 soleg341-server: oleg341-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg341-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 3753984 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7478272 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg341-server Stopping /mnt/lustre-mds1 (opts:) on oleg341-server reboot facets: mds1 Failover mds1 to oleg341-server mount facets: mds1 ec latency 23579.967 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 10 sec latency 24580.844 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 11 sec latency 25582.871 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 12 sec latency 26584.815 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 13 sec latency 27585.961 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 14 sec latency 28587.701 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 15 sec latency 29587.905 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 16 sec latency 30588.952 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 17 sec latency 31589.423 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 18 sec latency 32590.897 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 19 sec latency 33591.096 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 20 sec latency 34591.406 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 21 sec latency 35591.891 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 22 sec latency 36597.519 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 23 sec latency 37598.897 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 24 sec latency 38600.247 ms oleg341-client.virtnet: 1 817 0.00 MB/sec execute 25 sec latency 39600.470 ms oleg341-client.virtnet: 1 882 0.01 MB/sec execute 26 sec latency 39633.002 ms oleg341-client.virtnet: 1 934 0.01 MB/sec execute 27 sec latency 160.034 ms oleg341-client.virtnet: 1 1018 0.03 MB/sec execute 28 sec latency 132.474 ms oleg341-client.virtnet: 1 1134 0.05 MB/sec execute 29 sec latency 67.946 ms oleg341-client.virtnet: 1 1229 0.05 MB/sec execute 30 sec latency 76.302 ms oleg341-client.virtnet: 1 1410 0.15 MB/sec execute 31 sec latency 75.940 ms oleg341-client.virtnet: 1 1504 0.14 MB/sec execute 32 sec latency 137.085 ms oleg341-client.virtnet: 1 1603 0.14 MB/sec execute 33 sec latency 61.869 ms oleg341-client.virtnet: 1 1719 0.14 MB/sec execute 34 sec latency 102.412 ms oleg341-client.virtnet: 1 1861 0.14 MB/sec execute 35 sec latency 41.893 ms oleg341-client.virtnet: 1 1984 0.14 MB/sec execute 36 sec latency 144.247 ms oleg341-client.virtnet: 1 2117 0.14 MB/sec execute 37 sec latency 52.359 ms oleg341-client.virtnet: 1 2247 0.14 MB/sec execute 38 sec latency 39.180 ms oleg341-client.virtnet: 1 2389 0.17 MB/sec execute 39 sec latency 122.406 ms oleg341-client.virtnet: 1 2478 0.18 MB/sec execute 40 sec latency 108.026 ms oleg341-client.virtnet: 1 2478 0.18 MB/sec execute 41 sec latency 1072.302 ms oleg341-client.virtnet: 1 2478 0.17 MB/sec execute 42 sec latency 2072.522 ms oleg341-client.virtnet: 1 2478 0.17 MB/sec execute 43 sec latency 3072.740 ms oleg341-client.virtnet: 1 2478 0.16 MB/sec execute 44 sec latency 4074.399 ms oleg341-client.virtnet: 1 2478 0.16 MB/sec execute 45 sec latency 5075.526 ms oleg341-client.virtnet: 1 2478 0.16 MB/sec execute 46 sec latency 6075.706 ms oleg341-client.virtnet: 1 2478 0.15 MB/sec execute 47 sec latency 7076.316 ms oleg341-client.virtnet: 1 2478 0.15 MB/sec execute 48 sec latency 8078.869 ms oleg341-client.virtnet: 1 2478 0.15 MB/sec execute 49 sec latency 9080.313 ms oleg341-client.virtnet: 1 2478 0.14 MB/sec execute 50 sec latency 10080.980 ms oleg341-client.virtnet: 1 2478 0.14 MB/sec execute 51 sec latency 11081.465 ms oleg341-client.virtnet: 1 2478 0.14 MB/sec execute 52 sec latency 12081.927 ms oleg341-client.virtnet: 1 2478 0.14 MB/sec execute 53 sec Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg341-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 3719168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 13312 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7471104 1% /mnt/lustre test_70b fail mds1 3 times Failing mds1 on oleg341-server Stopping /mnt/lustre-mds1 (opts:) on oleg341-server reboot facets: mds1 latency 13082.662 ms oleg341-client.virtnet: 1 2478 0.13 MB/sec execute 54 sec latency 14082.894 ms oleg341-client.virtnet: 1 2478 0.13 MB/sec execute 55 sec latency 15083.146 ms oleg341-client.virtnet: 1 2478 0.13 MB/sec execute 56 sec latency 16088.505 ms oleg341-client.virtnet: 1 2478 0.13 MB/sec execute 57 sec latency 17091.881 ms oleg341-client.virtnet: 1 2478 0.12 MB/sec execute 58 sec latency 18093.858 ms oleg341-client.virtnet: 1 2478 0.12 MB/sec execute 59 sec latency 19094.807 ms oleg341-client.virtnet: 1 2478 0.12 MB/sec execute 60 sec latency 20095.044 ms oleg341-client.virtnet: 1 2478 0.12 MB/sec execute 61 sec latency 21096.355 ms oleg341-client.virtnet: 1 2478 0.12 MB/sec execute 62 sec latency 22098.341 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 63 sec latency 23099.110 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 64 sec latency 24099.840 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 65 sec latency 25100.275 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 66 sec latency 26101.106 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 67 sec latency 27102.011 ms oleg341-client.virtnet: 1 2478 0.11 MB/sec execute 68 sec latency 28103.998 ms oleg341-client.virtnet: 1 2478 0.10 MB/sec execute 69 sec latency 29104.207 ms oleg341-client.virtnet: 1 2478 0.10 MB/sec execute 70 sec latency 30104.465 ms oleg341-client.virtnet: 1 2478 0.10 MB/sec execute 71 sec latency 31108.236 ms oleg341-client.virtnet: 1 2478 0.10 MB/sec execute 72 sec latency 32108.837 ms oleg341-client.virtnet: 1 2609 0.10 MB/sec execute 73 sec latency 32307.723 ms oleg341-client.virtnet: 1 2904 0.15 MB/sec execute 74 sec latency 151.451 ms oleg341-client.virtnet: 1 3012 0.16 MB/sec execute 75 sec latency 106.882 ms oleg341-client.virtnet: 1 3277 0.18 MB/sec execute 76 sec latency 114.562 ms oleg341-client.virtnet: 1 3513 0.22 MB/sec execute 77 sec latency 60.057 ms oleg341-client.virtnet: 1 3677 0.22 MB/sec execute 78 sec latency 33.154 ms oleg341-client.virtnet: 1 3812 0.23 MB/sec execute 79 sec latency 43.823 ms oleg341-client.virtnet: 1 3927 0.23 MB/sec execute 80 sec latency 40.319 ms oleg341-client.virtnet: 1 4018 0.23 MB/sec execute 81 sec latency 71.748 ms oleg341-client.virtnet: 1 4155 0.23 MB/sec execute 82 sec latency 37.433 ms oleg341-client.virtnet: 1 4279 0.23 MB/sec execute 83 sec latency 131.129 ms oleg341-client.virtnet: 1 4360 0.23 MB/sec execute 84 sec latency 108.955 ms oleg341-client.virtnet: 1 4443 0.23 MB/sec execute 85 sec latency 101.182 ms oleg341-client.virtnet: 1 4486 0.23 MB/sec execute 86 sec latency 442.875 ms oleg341-client.virtnet: 1 4486 0.22 MB/sec execute 87 sec latency 1443.255 ms oleg341-client.virtnet: 1 4486 0.22 MB/sec execute 88 sec latency 2444.361 ms oleg341-client.virtnet: 1 4486 0.22 MB/sec execute 89 sec latency 3445.346 ms oleg341-client.virtnet: 1 4486 0.22 MB/sec execute 90 sec latency 4446.353 ms oleg341-client.virtnet: 1 4486 0.21 MB/sec execute 91 sec latency 5447.030 ms oleg341-client.virtnet: 1 4486 0.21 MB/sec execute 92 sec latency 6447.254 ms oleg341-client.virtnet: 1 4486 0.21 MB/sec execute 93 sec latency 7448.451 ms oleg341-client.virtnet: 1 4486 0.21 MB/sec execute 94 sec latency 8448.671 ms oleg341-client.virtnet: 1 4486 0.20 MB/sec execute 95 sec latency 9449.611 ms oleg341-client.virtnet: 1 4486 0.20 MB/sec execute 96 sec latency 10449.824 ms oleg341-client.virtnet: 1 4486 0.20 MB/sec execute 97 sec lFailover mds1 to oleg341-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg341-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 atency 11450.066 ms oleg341-client.virtnet: 1 4486 0.20 MB/sec execute 98 sec latency 12455.060 ms oleg341-client.virtnet: 1 4486 0.20 MB/sec execute 99 sec latency 13455.377 ms oleg341-client.virtnet: 1 4486 0.19 MB/sec execute 100 sec latency 14455.812 ms oleg341-client.virtnet: 1 4486 0.19 MB/sec execute 101 sec latency 15456.211 ms oleg341-client.virtnet: 1 4486 0.19 MB/sec execute 102 sec latency 16458.588 ms oleg341-client.virtnet: 1 4486 0.19 MB/sec execute 103 sec latency 17458.763 ms oleg341-client.virtnet: 1 4486 0.19 MB/sec execute 104 sec latency 18459.293 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 105 sec latency 19459.544 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 106 sec latency 20459.944 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 107 sec latency 21460.788 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 108 sec latency 22461.011 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 109 sec latency 23461.270 ms oleg341-client.virtnet: 1 4486 0.18 MB/sec execute 110 sec latency 24461.739 ms oleg341-client.virtnet: 1 4486 0.17 MB/sec execute 111 sec latency 25461.972 ms oleg341-client.virtnet: 1 4486 0.17 MB/sec execute 112 sec latency 26462.225 ms oleg341-client.virtnet: 1 4486 0.17 MB/sec execute 113 sec latency 27464.307 ms oleg341-client.virtnet: 1 4486 0.17 MB/sec execute 114 sec latency 28465.423 ms oleg341-client.virtnet: 1 4528 0.17 MB/sec execute 115 sec latency 28900.493 ms oleg341-client.virtnet: 1 4622 0.18 MB/sec execute 116 sec latency 145.505 ms oleg341-client.virtnet: 1 4739 0.18 MB/sec execute 117 sec latency 47.161 ms oleg341-client.virtnet: 1 4834 0.18 MB/sec execute 118 sec latency 80.963 ms oleg341-client.virtnet: 1 5013 0.20 MB/sec execute 119 sec latency 60.259 ms oleg341-client.virtnet: 1 cleanup 120 sec oleg341-client.virtnet: 0 cleanup 121 sec oleg341-client.virtnet: oleg341-client.virtnet: Operation Count AvgLat MaxLat oleg341-client.virtnet: ---------------------------------------- oleg341-client.virtnet: NTCreateX 736 76.314 39632.969 oleg341-client.virtnet: Close 555 6.194 23.215 oleg341-client.virtnet: Rename 34 29.672 58.088 oleg341-client.virtnet: Unlink 140 7.430 16.622 oleg341-client.virtnet: Qpathinfo 693 5.954 67.920 oleg341-client.virtnet: Qfileinfo 116 0.402 10.349 oleg341-client.virtnet: Qfsinfo 121 0.420 10.972 oleg341-client.virtnet: Sfileinfo 75 449.173 32307.706 oleg341-client.virtnet: Find 258 1.646 78.682 oleg341-client.virtnet: WriteX 372 3.734 33.519 oleg341-client.virtnet: ReadX 1161 0.256 47.566 oleg341-client.virtnet: LockX 2 4.665 5.004 oleg341-client.virtnet: UnlockX 2 7.627 9.619 oleg341-client.virtnet: Flush 50 658.216 28900.475 oleg341-client.virtnet: oleg341-client.virtnet: Throughput 0.198586 MB/sec 1 clients 1 procs max_latency=39633.002 ms oleg341-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet at Fri Oct 24 10:37:42 EDT 2025 with return code 0 oleg341-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: /mnt/lustre/d70b.replay-single/oleg341-client.virtnet /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg341-client.virtnet: removed directory 'clients/client0' oleg341-client.virtnet: removed directory 'clients' oleg341-client.virtnet: removed 'client.txt' oleg341-client.virtnet: /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: dbench successfully finished