== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:11:51 (1783948311) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 13 09:12:00 EDT 2026 waiting for dbench pid 11447 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 70 6.16 MB/sec warmup 1 sec latency 105.184 ms 2 139 5.98 MB/sec warmup 2 sec latency 131.672 ms 2 182 4.88 MB/sec warmup 3 sec latency 124.432 ms 2 243 4.61 MB/sec warmup 4 sec latency 126.685 ms 2 292 4.31 MB/sec warmup 5 sec latency 120.351 ms 2 345 4.11 MB/sec warmup 6 sec latency 121.025 ms 2 421 4.23 MB/sec warmup 7 sec latency 101.537 ms 2 493 4.29 MB/sec warmup 8 sec latency 107.030 ms 2 607 4.65 MB/sec warmup 9 sec latency 107.373 ms 2 670 4.22 MB/sec warmup 10 sec latency 210.154 ms 2 707 3.84 MB/sec warmup 11 sec latency 232.604 ms 2 799 0.28 MB/sec execute 1 sec latency 236.880 ms 2 871 0.32 MB/sec execute 2 sec latency 93.969 ms 2 915 0.29 MB/sec execute 3 sec latency 197.036 ms 2 973 0.26 MB/sec execute 4 sec latency 119.120 ms 2 1054 0.62 MB/sec execute 5 sec latency 236.915 ms 2 1131 0.55 MB/sec execute 6 sec latency 93.557 ms 2 1194 0.49 MB/sec execute 7 sec latency 73.909 ms 2 1247 0.44 MB/sec execute 8 sec latency 94.151 ms 2 1412 1.04 MB/sec execute 9 sec latency 64.166 ms 2 1480 0.94 MB/sec execute 10 sec latency 166.105 ms 2 1566 0.87 MB/sec execute 11 sec latency 162.496 ms 2 1640 0.81 MB/sec execute 12 sec latency 176.113 ms 2 1692 0.75 MB/sec execute 13 sec latency 181.410 ms 2 1775 0.71 MB/sec execute 14 sec latency 91.679 ms 2 1860 0.67 MB/sec execute 15 sec latency 66.834 ms 2 1948 0.64 MB/sec execute 16 sec latency 171.344 ms 2 2032 0.62 MB/sec execute 17 sec latency 76.696 ms 2 2129 0.59 MB/sec execute 18 sec latency 62.495 ms 2 2183 0.57 MB/sec execute 19 sec latency 120.983 ms 2 2318 0.65 MB/sec execute 20 sec latency 108.779 ms 2 2375 0.63 MB/sec execute 21 sec latency 205.812 ms 2 2422 0.61 MB/sec execute 22 sec latency 194.182 ms 2 2476 0.64 MB/sec execute 23 sec latency 291.585 ms 2 2578 0.63 MB/sec execute 24 sec latency 160.648 ms 2 2743 0.85 MB/sec execute 25 sec latency 82.747 ms 2 2912 0.91 MB/sec execute 26 sec latency 219.584 ms 2 2995 0.90 MB/sec execute 27 sec latency 201.013 ms 2 3186 0.92 MB/sec execute 28 sec latency 220.918 ms 2 3301 0.97 MB/sec execute 29 sec latency 224.902 ms 2 3385 0.95 MB/sec execute 30 sec latency 124.425 ms 2 3540 1.10 MB/sec execute 31 sec latency 140.710 ms 2 3647 1.08 MB/sec execute 32 sec latency 68.925 ms 2 3729 1.08 MB/sec execute 33 sec latency 64.708 ms 2 3796 1.08 MB/sec execute 34 sec latency 96.193 ms 2 3835 1.05 MB/sec execute 35 sec latency 162.528 ms 2 3896 1.03 MB/sec execute 36 sec latency 91.568 ms 2 3967 1.01 MB/sec execute 37 sec latency 75.753 ms 2 4046 0.98 MB/sec execute 38 sec latency 56.259 ms 2 4108 0.96 MB/sec execute 39 sec latency 96.440 ms 2 4208 0.94 MB/sec execute 40 sec latency 76.924 ms 2 4251 0.92 MB/sec execute 41 sec latency 292.419 ms 2 4296 0.91 MB/sec execute 42 sec latency 159.568 ms 2 4350 0.89 MB/sec execute 43 sec latency 114.310 ms 2 4374 0.87 MB/sec execute 44 sec latency 307.866 ms 2 4438 0.86 MB/sec execute 45 sec latency 178.917 ms 2 4464 0.85 MB/sec execute 46 sec latency 349.393 ms 2 4497 0.83 MB/sec execute 47 sec latency 254.694 ms 2 4543 0.82 MB/sec execute 48 sec latency 136.355 ms 2 4622 0.84 MB/sec execute 49 sec latency 216.119 ms 2 4698 0.83 MB/sec execute 50 sec latency 88.369 ms 2 4752 0.82 MB/sec execute 51 sec latency 125.982 ms 2 4819 0.80 MB/sec execute 52 sec latency 96.306 ms 2 4957 0.90 MB/sec execute 53 sec latency 101.768 ms 2 5018 0.88 MB/sec execute 54 sec latency 118.611 ms 2 5082 0.87 MB/sec execute 55 sec latency 244.204 ms 2 5137 0.85 MB/sec execute 56 sec latency 77.634 ms 2 5197 0.84 MB/sec execute 57 sec latency 143.839 ms 2 5242 0.83 MB/sec execute 58 sec latency 175.794 ms 2 5301 0.81 MB/sec execute 59 sec latency 107.840 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1615 35.963 162.495 Close 1225 9.405 52.326 Rename 72 56.484 159.372 Unlink 291 14.534 61.037 Qpathinfo 1482 9.384 82.422 Qfileinfo 254 0.807 11.792 Qfsinfo 248 0.677 17.016 Sfileinfo 156 41.792 95.237 Find 540 2.398 82.816 WriteX 794 5.662 50.690 ReadX 2417 0.059 7.510 LockX 4 5.860 8.888 UnlockX 4 6.187 9.124 Flush 116 131.195 349.370 Throughput 0.814318 MB/sec 2 clients 2 procs max_latency=349.393 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 13 09:13:15 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2363 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found