== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:04:13 (1787393053) 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 Sat Aug 22 06:04:25 EDT 2026 waiting for dbench pid 12538 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 76 6.81 MB/sec warmup 1 sec latency 102.369 ms 2 132 5.77 MB/sec warmup 2 sec latency 193.269 ms 2 184 4.91 MB/sec warmup 3 sec latency 127.740 ms 2 218 4.22 MB/sec warmup 4 sec latency 330.274 ms 2 272 4.06 MB/sec warmup 5 sec latency 132.555 ms 2 357 4.25 MB/sec warmup 6 sec latency 97.530 ms 2 425 4.27 MB/sec warmup 7 sec latency 152.977 ms 2 502 4.36 MB/sec warmup 8 sec latency 90.148 ms 2 640 4.67 MB/sec warmup 9 sec latency 100.363 ms 2 706 4.23 MB/sec warmup 10 sec latency 76.839 ms 2 768 3.88 MB/sec warmup 11 sec latency 97.164 ms 2 903 0.24 MB/sec execute 1 sec latency 114.604 ms 2 953 0.24 MB/sec execute 2 sec latency 100.798 ms 2 1060 0.89 MB/sec execute 3 sec latency 72.581 ms 2 1135 0.71 MB/sec execute 4 sec latency 89.328 ms 2 1200 0.59 MB/sec execute 5 sec latency 72.974 ms 2 1252 0.51 MB/sec execute 6 sec latency 130.677 ms 2 1419 1.27 MB/sec execute 7 sec latency 69.896 ms 2 1480 1.12 MB/sec execute 8 sec latency 92.008 ms 2 1553 1.01 MB/sec execute 9 sec latency 74.741 ms 2 1640 0.92 MB/sec execute 10 sec latency 64.107 ms 2 1690 0.85 MB/sec execute 11 sec latency 107.390 ms 2 1775 0.79 MB/sec execute 12 sec latency 127.320 ms 2 1853 0.74 MB/sec execute 13 sec latency 85.981 ms 2 1973 0.70 MB/sec execute 14 sec latency 96.444 ms 2 2069 0.67 MB/sec execute 15 sec latency 59.905 ms 2 2160 0.64 MB/sec execute 16 sec latency 74.067 ms 2 2270 0.67 MB/sec execute 17 sec latency 64.577 ms 2 2377 0.71 MB/sec execute 18 sec latency 100.881 ms 2 2434 0.69 MB/sec execute 19 sec latency 88.844 ms 2 2558 0.73 MB/sec execute 20 sec latency 82.056 ms 2 2740 0.99 MB/sec execute 21 sec latency 51.777 ms 2 2925 1.08 MB/sec execute 22 sec latency 79.781 ms 2 3018 1.04 MB/sec execute 23 sec latency 158.866 ms 2 3290 1.15 MB/sec execute 24 sec latency 67.344 ms 2 3415 1.15 MB/sec execute 25 sec latency 67.678 ms 2 3587 1.30 MB/sec execute 26 sec latency 85.843 ms 2 3695 1.27 MB/sec execute 27 sec latency 66.567 ms 2 3783 1.30 MB/sec execute 28 sec latency 211.970 ms 2 3838 1.25 MB/sec execute 29 sec latency 160.928 ms 2 3943 1.23 MB/sec execute 30 sec latency 62.895 ms 2 4000 1.19 MB/sec execute 31 sec latency 70.355 ms 2 4082 1.16 MB/sec execute 32 sec latency 65.876 ms 2 4182 1.12 MB/sec execute 33 sec latency 69.489 ms 2 4243 1.10 MB/sec execute 34 sec latency 234.255 ms 2 4297 1.08 MB/sec execute 35 sec latency 87.762 ms 2 4366 1.06 MB/sec execute 36 sec latency 77.514 ms 2 4440 1.04 MB/sec execute 37 sec latency 130.615 ms 2 4486 1.02 MB/sec execute 38 sec latency 106.849 ms 2 4555 1.00 MB/sec execute 39 sec latency 79.388 ms 2 4677 1.02 MB/sec execute 40 sec latency 59.694 ms 2 4747 1.00 MB/sec execute 41 sec latency 91.729 ms 2 4834 0.98 MB/sec execute 42 sec latency 54.326 ms 2 4974 1.09 MB/sec execute 43 sec latency 85.769 ms 2 5049 1.07 MB/sec execute 44 sec latency 82.420 ms 2 5124 1.05 MB/sec execute 45 sec latency 95.647 ms 2 5177 1.03 MB/sec execute 46 sec latency 76.123 ms 2 5250 1.01 MB/sec execute 47 sec latency 80.528 ms 2 5290 0.99 MB/sec execute 48 sec latency 102.365 ms 2 5346 0.97 MB/sec execute 49 sec latency 92.593 ms 2 5393 0.95 MB/sec execute 50 sec latency 98.578 ms 2 5445 0.94 MB/sec execute 51 sec latency 103.755 ms 2 5543 0.92 MB/sec execute 52 sec latency 103.374 ms 2 5580 0.91 MB/sec execute 53 sec latency 115.476 ms 2 5659 0.90 MB/sec execute 54 sec latency 158.274 ms 2 5720 0.88 MB/sec execute 55 sec latency 124.459 ms 2 5793 0.87 MB/sec execute 56 sec latency 105.272 ms 2 5910 0.89 MB/sec execute 57 sec latency 75.590 ms 2 5963 0.88 MB/sec execute 58 sec latency 109.556 ms 2 6010 0.88 MB/sec execute 59 sec latency 126.581 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1835 34.408 211.949 Close 1422 8.618 46.717 Rename 77 52.132 149.138 Unlink 312 12.513 38.548 Qpathinfo 1773 9.077 106.924 Qfileinfo 308 0.845 28.149 Qfsinfo 259 0.987 26.480 Sfileinfo 175 39.299 130.594 Find 624 1.916 50.327 WriteX 937 6.488 108.170 ReadX 2569 0.079 9.416 LockX 4 6.828 9.007 UnlockX 4 6.196 8.288 Flush 118 47.277 234.231 Throughput 0.876109 MB/sec 2 clients 2 procs max_latency=234.255 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 06:05:39 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/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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: 2641 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 'cl3': success lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user 'cl3': success lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found