== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:26:52 (1787783212) 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 Wed Aug 26 18:27:00 EDT 2026 waiting for dbench pid 11473 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 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 100 9.41 MB/sec warmup 1 sec latency 109.788 ms 2 161 6.66 MB/sec warmup 2 sec latency 119.964 ms 2 211 5.48 MB/sec warmup 3 sec latency 158.177 ms 2 275 5.15 MB/sec warmup 4 sec latency 131.915 ms 2 331 4.79 MB/sec warmup 5 sec latency 149.559 ms 2 392 4.63 MB/sec warmup 6 sec latency 126.273 ms 2 460 4.61 MB/sec warmup 7 sec latency 80.642 ms 2 517 4.47 MB/sec warmup 8 sec latency 108.078 ms 2 654 4.68 MB/sec warmup 9 sec latency 163.647 ms 2 695 4.23 MB/sec warmup 10 sec latency 234.841 ms 2 735 3.87 MB/sec warmup 11 sec latency 167.636 ms 2 859 0.23 MB/sec execute 1 sec latency 188.277 ms 2 897 0.22 MB/sec execute 2 sec latency 197.726 ms 2 958 0.23 MB/sec execute 3 sec latency 160.932 ms 2 1039 0.71 MB/sec execute 4 sec latency 176.285 ms 2 1122 0.61 MB/sec execute 5 sec latency 79.063 ms 2 1180 0.52 MB/sec execute 6 sec latency 107.808 ms 2 1243 0.46 MB/sec execute 7 sec latency 72.592 ms 2 1391 1.14 MB/sec execute 8 sec latency 95.522 ms 2 1449 1.01 MB/sec execute 9 sec latency 91.514 ms 2 1506 0.92 MB/sec execute 10 sec latency 250.358 ms 2 1609 0.85 MB/sec execute 11 sec latency 84.080 ms 2 1670 0.79 MB/sec execute 12 sec latency 201.409 ms 2 1743 0.74 MB/sec execute 13 sec latency 84.310 ms 2 1825 0.70 MB/sec execute 14 sec latency 78.494 ms 2 1884 0.65 MB/sec execute 15 sec latency 158.679 ms 2 1973 0.62 MB/sec execute 16 sec latency 207.096 ms 2 2042 0.60 MB/sec execute 17 sec latency 76.980 ms 2 2142 0.58 MB/sec execute 18 sec latency 72.516 ms 2 2202 0.56 MB/sec execute 19 sec latency 91.511 ms 2 2332 0.64 MB/sec execute 20 sec latency 65.649 ms 2 2376 0.62 MB/sec execute 21 sec latency 263.778 ms 2 2423 0.60 MB/sec execute 22 sec latency 196.380 ms 2 2478 0.63 MB/sec execute 23 sec latency 193.560 ms 2 2593 0.63 MB/sec execute 24 sec latency 81.911 ms 2 2766 0.84 MB/sec execute 25 sec latency 145.088 ms 2 2928 0.92 MB/sec execute 26 sec latency 171.067 ms 2 3012 0.89 MB/sec execute 27 sec latency 188.454 ms 2 3254 0.95 MB/sec execute 28 sec latency 264.278 ms 2 3363 0.96 MB/sec execute 29 sec latency 168.808 ms 2 3566 1.13 MB/sec execute 30 sec latency 48.280 ms 2 3679 1.11 MB/sec execute 31 sec latency 95.130 ms 2 3766 1.14 MB/sec execute 32 sec latency 84.830 ms 2 3828 1.11 MB/sec execute 33 sec latency 81.865 ms 2 3894 1.08 MB/sec execute 34 sec latency 96.594 ms 2 3952 1.06 MB/sec execute 35 sec latency 87.253 ms 2 4018 1.03 MB/sec execute 36 sec latency 80.368 ms 2 4079 1.01 MB/sec execute 37 sec latency 92.353 ms 2 4156 0.98 MB/sec execute 38 sec latency 81.399 ms 2 4216 0.96 MB/sec execute 39 sec latency 166.713 ms 2 4247 0.94 MB/sec execute 40 sec latency 254.348 ms 2 4300 0.92 MB/sec execute 41 sec latency 212.913 ms 2 4342 0.90 MB/sec execute 42 sec latency 141.101 ms 2 4369 0.89 MB/sec execute 43 sec latency 291.133 ms 2 4425 0.87 MB/sec execute 44 sec latency 186.364 ms 2 4469 0.86 MB/sec execute 45 sec latency 234.650 ms 2 4537 0.85 MB/sec execute 46 sec latency 194.211 ms 2 4578 0.85 MB/sec execute 47 sec latency 308.831 ms 2 4657 0.86 MB/sec execute 48 sec latency 135.063 ms 2 4734 0.84 MB/sec execute 49 sec latency 106.053 ms 2 4803 0.83 MB/sec execute 50 sec latency 70.766 ms 2 4950 0.93 MB/sec execute 51 sec latency 111.368 ms 2 4999 0.91 MB/sec execute 52 sec latency 104.921 ms 2 5047 0.89 MB/sec execute 53 sec latency 148.714 ms 2 5128 0.88 MB/sec execute 54 sec latency 213.156 ms 2 5178 0.86 MB/sec execute 55 sec latency 105.097 ms 2 5223 0.85 MB/sec execute 56 sec latency 268.331 ms 2 5260 0.84 MB/sec execute 57 sec latency 133.494 ms 2 5303 0.82 MB/sec execute 58 sec latency 116.189 ms 2 5359 0.81 MB/sec execute 59 sec latency 81.164 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1647 35.520 187.218 Close 1225 9.729 58.548 Rename 70 56.844 131.840 Unlink 288 15.999 61.412 Qpathinfo 1502 9.598 163.716 Qfileinfo 260 0.845 35.620 Qfsinfo 244 0.941 35.041 Sfileinfo 154 37.532 80.184 Find 549 2.631 156.224 WriteX 791 5.533 65.816 ReadX 2425 0.072 11.994 LockX 4 7.360 10.770 UnlockX 4 8.800 11.262 Flush 115 125.435 308.813 Throughput 0.811555 MB/sec 2 clients 2 procs max_latency=308.831 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 26 18:28:15 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/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 2408 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