== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:50:45 (1783443045) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Tue Jul 7 12:50:55 EDT 2026 waiting for dbench pid 12520 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 87 7.90 MB/sec warmup 1 sec latency 101.195 ms 2 156 6.51 MB/sec warmup 2 sec latency 194.069 ms 2 203 5.29 MB/sec warmup 3 sec latency 200.013 ms 2 271 5.07 MB/sec warmup 4 sec latency 132.309 ms 2 327 4.73 MB/sec warmup 5 sec latency 128.209 ms 2 396 4.68 MB/sec warmup 6 sec latency 147.591 ms 2 445 4.46 MB/sec warmup 7 sec latency 120.976 ms 2 513 4.42 MB/sec warmup 8 sec latency 93.863 ms 2 655 4.67 MB/sec warmup 9 sec latency 127.426 ms 2 723 4.25 MB/sec warmup 10 sec latency 77.372 ms 2 783 3.88 MB/sec warmup 11 sec latency 84.364 ms 2 911 0.30 MB/sec execute 1 sec latency 87.472 ms 2 976 0.28 MB/sec execute 2 sec latency 72.115 ms 2 1059 0.85 MB/sec execute 3 sec latency 94.615 ms 2 1142 0.69 MB/sec execute 4 sec latency 81.791 ms 2 1220 0.58 MB/sec execute 5 sec latency 94.092 ms 2 1329 0.98 MB/sec execute 6 sec latency 71.216 ms 2 1451 1.26 MB/sec execute 7 sec latency 98.314 ms 2 1530 1.12 MB/sec execute 8 sec latency 97.522 ms 2 1626 1.01 MB/sec execute 9 sec latency 69.975 ms 2 1687 0.92 MB/sec execute 10 sec latency 112.910 ms 2 1773 0.85 MB/sec execute 11 sec latency 80.908 ms 2 1862 0.79 MB/sec execute 12 sec latency 81.726 ms 2 1973 0.74 MB/sec execute 13 sec latency 118.313 ms 2 2037 0.71 MB/sec execute 14 sec latency 65.768 ms 2 2152 0.68 MB/sec execute 15 sec latency 71.498 ms 2 2222 0.64 MB/sec execute 16 sec latency 89.501 ms 2 2350 0.74 MB/sec execute 17 sec latency 93.637 ms 2 2411 0.72 MB/sec execute 18 sec latency 72.900 ms 2 2460 0.71 MB/sec execute 19 sec latency 94.341 ms 2 2564 0.73 MB/sec execute 20 sec latency 90.021 ms 2 2616 0.71 MB/sec execute 21 sec latency 107.119 ms 2 2778 0.94 MB/sec execute 22 sec latency 190.603 ms 2 2976 1.03 MB/sec execute 23 sec latency 81.534 ms 2 3183 1.05 MB/sec execute 24 sec latency 61.128 ms 2 3328 1.10 MB/sec execute 25 sec latency 85.681 ms 2 3511 1.29 MB/sec execute 26 sec latency 65.552 ms 2 3603 1.25 MB/sec execute 27 sec latency 186.660 ms 2 3685 1.22 MB/sec execute 28 sec latency 174.986 ms 2 3785 1.25 MB/sec execute 29 sec latency 63.683 ms 2 3838 1.21 MB/sec execute 30 sec latency 290.887 ms 2 3922 1.19 MB/sec execute 31 sec latency 70.229 ms 2 4000 1.15 MB/sec execute 32 sec latency 79.117 ms 2 4079 1.12 MB/sec execute 33 sec latency 67.588 ms 2 4198 1.09 MB/sec execute 34 sec latency 65.767 ms 2 4261 1.07 MB/sec execute 35 sec latency 180.524 ms 2 4320 1.04 MB/sec execute 36 sec latency 96.292 ms 2 4375 1.02 MB/sec execute 37 sec latency 81.771 ms 2 4457 1.01 MB/sec execute 38 sec latency 63.545 ms 2 4522 0.99 MB/sec execute 39 sec latency 83.173 ms 2 4598 1.02 MB/sec execute 40 sec latency 71.276 ms 2 4688 1.00 MB/sec execute 41 sec latency 88.355 ms 2 4757 0.98 MB/sec execute 42 sec latency 84.967 ms 2 4823 0.96 MB/sec execute 43 sec latency 71.073 ms 2 4974 1.07 MB/sec execute 44 sec latency 79.420 ms 2 5046 1.04 MB/sec execute 45 sec latency 68.719 ms 2 5128 1.02 MB/sec execute 46 sec latency 66.508 ms 2 5171 1.00 MB/sec execute 47 sec latency 91.270 ms 2 5233 0.99 MB/sec execute 48 sec latency 85.192 ms 2 5282 0.97 MB/sec execute 49 sec latency 98.659 ms 2 5332 0.95 MB/sec execute 50 sec latency 105.075 ms 2 5368 0.93 MB/sec execute 51 sec latency 117.414 ms 2 5435 0.92 MB/sec execute 52 sec latency 66.804 ms 2 5535 0.90 MB/sec execute 53 sec latency 84.305 ms 2 5587 0.89 MB/sec execute 54 sec latency 72.339 ms 2 5704 0.88 MB/sec execute 55 sec latency 70.471 ms 2 5762 0.86 MB/sec execute 56 sec latency 91.747 ms 2 5903 0.89 MB/sec execute 57 sec latency 67.150 ms 2 5952 0.88 MB/sec execute 58 sec latency 97.711 ms 2 6010 0.87 MB/sec execute 59 sec latency 107.566 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1837 34.427 290.868 Close 1423 8.613 51.849 Rename 78 53.516 107.542 Unlink 312 11.733 38.769 Qpathinfo 1784 8.924 95.129 Qfileinfo 309 0.786 17.951 Qfsinfo 260 0.713 18.358 Sfileinfo 175 37.450 82.158 Find 628 2.079 54.548 WriteX 937 6.870 80.349 ReadX 2650 0.053 5.750 LockX 4 8.025 9.865 UnlockX 4 7.532 11.413 Flush 118 48.236 190.587 Throughput 0.866537 MB/sec 2 clients 2 procs max_latency=290.887 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jul 7 12:52:10 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/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 2660 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found