== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:05:47 (1788750347) Starting client oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre Started clients oleg201-client.virtnet: 192.168.202.101@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/oleg201-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=128767 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7471104 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg201-server Stopping /mnt/lustre-mds1 (opts:) on oleg201-server 23:06:06 (1788750366) shut down facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server Failover mds1 to oleg201-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg201-client.virtnet: looking for dbench program oleg201-client.virtnet: /usr/bin/dbench oleg201-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg201-client.virtnet oleg201-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg201-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg201-client.virtnet' oleg201-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg201-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg201-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg201-client.virtnet at Sun Sep 6 23:05:51 EDT 2026 oleg201-client.virtnet: waiting for dbench pid 128799 oleg201-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg201-client.virtnet: oleg201-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg201-client.virtnet: failed to create barrier semaphore oleg201-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg201-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg201-client.virtnet: releasing clients oleg201-client.virtnet: 1 70 3.14 MB/sec warmup 1 sec latency 138.790 ms oleg201-client.virtnet: 1 145 3.10 MB/sec warmup 2 sec latency 135.768 ms oleg201-client.virtnet: 1 224 2.87 MB/sec warmup 3 sec latency 122.055 ms oleg201-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 95.998 ms oleg201-client.virtnet: 1 377 2.67 MB/sec warmup 5 sec latency 99.264 ms oleg201-client.virtnet: 1 453 2.65 MB/sec warmup 6 sec latency 80.747 ms oleg201-client.virtnet: 1 523 2.58 MB/sec warmup 7 sec latency 104.966 ms oleg201-client.virtnet: 1 664 2.64 MB/sec warmup 8 sec latency 161.247 ms oleg201-client.virtnet: 1 712 2.35 MB/sec warmup 9 sec latency 167.458 ms oleg201-client.virtnet: 1 740 2.13 MB/sec warmup 10 sec latency 181.290 ms oleg201-client.virtnet: 1 801 1.95 MB/sec warmup 11 sec latency 118.293 ms oleg201-client.virtnet: 1 877 1.80 MB/sec warmup 12 sec latency 139.235 ms oleg201-client.virtnet: 1 877 1.66 MB/sec warmup 13 sec latency 1131.574 ms oleg201-client.virtnet: 1 877 1.55 MB/sec warmup 14 sec latency 2131.949 ms oleg201-client.virtnet: 1 877 1.44 MB/sec warmup 15 sec latency 3132.407 ms oleg201-client.virtnet: 1 877 1.35 MB/sec warmup 16 sec latency 4133.618 ms oleg201-client.virtnet: 1 877 1.27 MB/sec warmup 17 sec latency 5133.784 ms oleg201-client.virtnet: 1 877 1.20 MB/sec warmup 18 sec latency 6133.968 ms oleg201-client.virtnet: 1 877 1.14 MB/sec warmup 19 sec latency 7134.257 ms oleg201-client.virtnet: 1 877 1.08 MB/sec warmup 20 sec latency 8134.742 ms oleg201-client.virtnet: 1 877 1.03 MB/sec warmup 21 sec latency 9140.081 ms oleg201-client.virtnet: 1 877 0.98 MB/sec warmup 22 sec latency 10140.355 ms oleg201-client.virtnet: 1 877 0.94 MB/sec warmup 23 sec latency 11140.719 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 1 sec latency 13141.030 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 2 sec latency 14141.380 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 3 sec latency 15141.583 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 4 sec latency 16141.816 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 5 sec latency 17143.071 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 6 sec latency 18143.333 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 7 sec latency 19143.609 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 8 sec latency 20143.806 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 9 sec oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-MDT0000 23:06:29 (1788750389) targets are mounted 23:06:29 (1788750389) facet_failover done oleg201-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 12288 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3715072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg201-server Stopping /mnt/lustre-mds1 (opts:) on oleg201-server 23:07:05 (1788750425) shut down facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server latency 21143.998 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 10 sec latency 22144.341 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 11 sec latency 23146.424 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 12 sec latency 24147.077 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 13 sec latency 25147.375 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 14 sec latency 26147.597 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 15 sec latency 27147.846 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 16 sec latency 28148.101 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 17 sec latency 29152.896 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 18 sec latency 30153.227 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 19 sec latency 31153.693 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 20 sec latency 32156.946 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 21 sec latency 33158.269 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 22 sec latency 34158.800 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 23 sec latency 35159.023 ms oleg201-client.virtnet: 1 877 0.00 MB/sec execute 24 sec latency 36159.547 ms oleg201-client.virtnet: 1 910 0.00 MB/sec execute 25 sec latency 36333.537 ms oleg201-client.virtnet: 1 969 0.01 MB/sec execute 26 sec latency 163.879 ms oleg201-client.virtnet: 1 1011 0.02 MB/sec execute 27 sec latency 176.433 ms oleg201-client.virtnet: 1 1119 0.05 MB/sec execute 28 sec latency 83.102 ms oleg201-client.virtnet: 1 1198 0.05 MB/sec execute 29 sec latency 56.205 ms oleg201-client.virtnet: 1 1268 0.05 MB/sec execute 30 sec latency 68.997 ms oleg201-client.virtnet: 1 1419 0.14 MB/sec execute 31 sec latency 76.972 ms oleg201-client.virtnet: 1 1481 0.14 MB/sec execute 32 sec latency 131.352 ms oleg201-client.virtnet: 1 1542 0.13 MB/sec execute 33 sec latency 224.830 ms oleg201-client.virtnet: 1 1634 0.13 MB/sec execute 34 sec latency 126.617 ms oleg201-client.virtnet: 1 1700 0.13 MB/sec execute 35 sec latency 91.262 ms oleg201-client.virtnet: 1 1820 0.13 MB/sec execute 36 sec latency 52.123 ms oleg201-client.virtnet: 1 1888 0.13 MB/sec execute 37 sec latency 169.815 ms oleg201-client.virtnet: 1 1982 0.13 MB/sec execute 38 sec latency 92.978 ms oleg201-client.virtnet: 1 2033 0.13 MB/sec execute 39 sec latency 89.674 ms oleg201-client.virtnet: 1 2133 0.13 MB/sec execute 40 sec latency 95.891 ms oleg201-client.virtnet: 1 2200 0.12 MB/sec execute 41 sec latency 81.315 ms oleg201-client.virtnet: 1 2347 0.15 MB/sec execute 42 sec latency 174.584 ms oleg201-client.virtnet: 1 2416 0.15 MB/sec execute 43 sec latency 135.196 ms oleg201-client.virtnet: 1 2465 0.16 MB/sec execute 44 sec latency 258.665 ms oleg201-client.virtnet: 1 2577 0.16 MB/sec execute 45 sec latency 124.720 ms oleg201-client.virtnet: 1 2761 0.22 MB/sec execute 46 sec latency 75.028 ms oleg201-client.virtnet: 1 2776 0.22 MB/sec execute 47 sec latency 666.436 ms oleg201-client.virtnet: 1 2776 0.21 MB/sec execute 48 sec latency 1666.693 ms oleg201-client.virtnet: 1 2776 0.21 MB/sec execute 49 sec latency 2678.118 ms oleg201-client.virtnet: 1 2776 0.21 MB/sec execute 50 sec latency 3678.409 ms oleg201-client.virtnet: 1 2776 0.20 MB/sec execute 51 sec latency 4685.758 ms oleg201-client.virtnet: 1 2776 0.20 MB/sec execute 52 sec latency 5686.061 ms oleg201-client.virtnet: 1 2776 0.19 MB/sec execute 53 sec latency 6686.475 msFailover mds1 to oleg201-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-MDT0000 23:07:37 (1788750457) targets are mounted 23:07:37 (1788750457) facet_failover done oleg201-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 oleg201-client.virtnet: 1 2776 0.19 MB/sec execute 54 sec latency 7686.844 ms oleg201-client.virtnet: 1 2776 0.19 MB/sec execute 55 sec latency 8687.206 ms oleg201-client.virtnet: 1 2776 0.18 MB/sec execute 56 sec latency 9687.456 ms oleg201-client.virtnet: 1 2776 0.18 MB/sec execute 57 sec latency 10687.933 ms oleg201-client.virtnet: 1 2776 0.18 MB/sec execute 58 sec latency 11688.282 ms oleg201-client.virtnet: 1 2776 0.17 MB/sec execute 59 sec latency 12689.031 ms oleg201-client.virtnet: 1 2776 0.17 MB/sec execute 60 sec latency 13689.616 ms oleg201-client.virtnet: 1 2776 0.17 MB/sec execute 61 sec latency 14691.602 ms oleg201-client.virtnet: 1 2776 0.17 MB/sec execute 62 sec latency 15692.621 ms oleg201-client.virtnet: 1 2776 0.16 MB/sec execute 63 sec latency 16694.929 ms oleg201-client.virtnet: 1 2776 0.16 MB/sec execute 64 sec latency 17696.353 ms oleg201-client.virtnet: 1 2776 0.16 MB/sec execute 65 sec latency 18696.639 ms oleg201-client.virtnet: 1 2776 0.16 MB/sec execute 66 sec latency 19697.316 ms oleg201-client.virtnet: 1 2776 0.15 MB/sec execute 67 sec latency 20698.366 ms oleg201-client.virtnet: 1 2776 0.15 MB/sec execute 68 sec latency 21698.995 ms oleg201-client.virtnet: 1 2776 0.15 MB/sec execute 69 sec latency 22699.554 ms oleg201-client.virtnet: 1 2776 0.15 MB/sec execute 70 sec latency 23699.858 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 71 sec latency 24700.163 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 72 sec latency 25700.340 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 73 sec latency 26700.578 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 74 sec latency 27700.799 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 75 sec latency 28701.292 ms oleg201-client.virtnet: 1 2776 0.14 MB/sec execute 76 sec latency 29701.663 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 77 sec latency 30701.993 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 78 sec latency 31702.454 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 79 sec latency 32705.638 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 80 sec latency 33714.808 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 81 sec latency 34717.686 ms oleg201-client.virtnet: 1 2776 0.13 MB/sec execute 82 sec latency 35721.451 ms oleg201-client.virtnet: 1 2776 0.12 MB/sec execute 83 sec latency 36721.665 ms oleg201-client.virtnet: 1 2776 0.12 MB/sec execute 84 sec latency 37723.216 ms oleg201-client.virtnet: 1 2902 0.13 MB/sec execute 85 sec latency 37856.393 ms oleg201-client.virtnet: 1 2982 0.14 MB/sec execute 86 sec latency 167.538 ms oleg201-client.virtnet: 1 3012 0.14 MB/sec execute 87 sec latency 333.466 ms oleg201-client.virtnet: 1 3212 0.14 MB/sec execute 88 sec latency 165.045 ms oleg201-client.virtnet: 1 3329 0.15 MB/sec execute 89 sec latency 119.163 ms oleg201-client.virtnet: 1 3399 0.15 MB/sec execute 90 sec latency 240.204 ms oleg201-client.virtnet: 1 3543 0.18 MB/sec execute 91 sec latency 108.261 ms oleg201-client.virtnet: 1 3624 0.18 MB/sec execute 92 sec latency 107.411 ms oleg201-client.virtnet: 1 3685 0.18 MB/sec execute 93 sec latency 75.372 ms oleg201-client.virtnet: 1 3768 0.19 MB/sec execute 94 sec latency 102.523 ms oleg201-client.virtnet: 1 3824 0.19 MB/sec execute 95 sec latency 140.590 ms oleg201-client.virtnet: 1 3891 0.19 MB/sec execute 96 sec latency 75.986 ms oleg201-client.virtnet: 1 3971 0.19 MB/sec execute 97 sec latency 59.058 ms oleg201-client.virtnet: 1 4072 0.19 MB/sec execute 98 sec latency 63.692 ms oleg201-client.virtnet: 1 4180 0.19 MB/sec execute 99 sec latency 54.625 ms oleg201-client.virtnet: 1 4277 0.19 MB/sec execute 100 sec latency 144.897 ms oleg201-client.virtnet: 1 4349 0.19 MB/sec execute 101 sec latency 145.412 ms oleg201-client.virtnet: 1 4424 0.19 MB/sec execute 102 sec latency 119.392 ms oleg201-client.virtnet: 1 4488 0.19 MB/sec execute 103 sec latency 131.961 ms oleg201-client.virtnet: 1 4569 0.19 MB/sec execute 104 sec latency 104.148 ms oleg201-client.virtnet: 1 4694 0.19 MB/sec execute 105 sec latency 76.063 ms oleg201-client.virtnet: 1 4764 0.19 MB/sec execute 106 sec latency 113.359 ms oleg201-client.virtnet: 1 4862 0.20 MB/sec execute 107 sec latency 55.865 ms oleg201-client.virtnet: 1 5028 0.22 MB/sec execute 108 sec latency 77.525 ms oleg201-client.virtnet: 1 5122 0.22 MB/sec execute 109 sec latency 239.399 ms oleg201-client.virtnet: 1 5218 0.21 MB/sec execute 110 sec latency 93.226 ms oleg201-client.virtnet: 1 5340 0.21 MB/sec execute 111 sec latency 59.902 ms oleg201-client.virtnet: 1 5453 0.21 MB/sec execute 112 sec latency 143.538 ms oleg201-client.virtnet: 1 5602 0.21 MB/sec execute 113 sec latency 89.777 ms oleg201-client.virtnet: 1 5759 0.21 MB/sec execute 114 sec latency 38.515 ms oleg201-client.virtnet: 1 5905 0.22 MB/sec execute 115 sec latency 145.294 ms oleg201-client.virtnet: 1 5961 0.22 MB/sec execute 116 sec latency 212.965 ms oleg201-client.virtnet: 1 6037 0.22 MB/sec execute 117 sec latency 160.055 ms oleg201-client.virtnet: 1 6155 0.22 MB/sec execute 118 sec latency 160.918 ms oleg201-client.virtnet: 1 6453 0.25 MB/sec execute 119 sec latency 178.081 ms oleg201-client.virtnet: 1 cleanup 120 sec oleg201-client.virtnet: 1 cleanup 121 sec oleg201-client.virtnet: 0 cleanup 122 sec oleg201-client.virtnet: oleg201-client.virtnet: Operation Count AvgLat MaxLat oleg201-client.virtnet: ---------------------------------------- oleg201-client.virtnet: NTCreateX 963 67.122 37856.371 oleg201-client.virtnet: Close 741 56.528 36333.510 oleg201-client.virtnet: Rename 44 48.313 112.986 oleg201-client.virtnet: Unlink 163 12.851 53.783 oleg201-client.virtnet: Qpathinfo 936 8.538 121.485 oleg201-client.virtnet: Qfileinfo 173 0.647 6.579 oleg201-client.virtnet: Qfsinfo 142 0.712 10.908 oleg201-client.virtnet: Sfileinfo 88 29.536 76.035 oleg201-client.virtnet: Find 330 1.673 50.339 oleg201-client.virtnet: WriteX 501 5.109 65.696 oleg201-client.virtnet: ReadX 1531 0.331 83.080 oleg201-client.virtnet: LockX 4 8.887 16.593 oleg201-client.virtnet: UnlockX 4 6.397 13.141 oleg201-client.virtnet: Flush 61 110.384 333.439 oleg201-client.virtnet: oleg201-client.virtnet: Throughput 0.25406 MB/sec 1 clients 1 procs max_latency=37856.393 ms oleg201-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg201-client.virtnet at Sun Sep 6 23:08:17 EDT 2026 with return code 0 oleg201-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg201-client.virtnet oleg201-client.virtnet: /mnt/lustre/d70b.replay-single/oleg201-client.virtnet /mnt/lustre/d70b.replay-single/oleg201-client.virtnet oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg201-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg201-client.virtnet: removed directory 'clients/client0' oleg201-client.virtnet: removed directory 'clients' oleg201-client.virtnet: removed 'client.txt' oleg201-client.virtnet: /mnt/lustre/d70b.replay-single/oleg201-client.virtnet oleg201-client.virtnet: dbench successfully finished