== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:52:03 (1787032323) 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 Aug 18 01:52:15 EDT 2026 waiting for dbench pid 12529 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 2 103 9.49 MB/sec warmup 1 sec latency 90.725 ms 2 151 6.39 MB/sec warmup 2 sec latency 148.537 ms 2 206 5.38 MB/sec warmup 3 sec latency 132.579 ms 2 283 5.27 MB/sec warmup 4 sec latency 81.306 ms 2 333 4.82 MB/sec warmup 5 sec latency 155.646 ms 2 382 4.51 MB/sec warmup 6 sec latency 133.171 ms 2 449 4.50 MB/sec warmup 7 sec latency 115.497 ms 2 506 4.39 MB/sec warmup 8 sec latency 94.541 ms 2 625 4.66 MB/sec warmup 9 sec latency 94.474 ms 2 685 4.23 MB/sec warmup 10 sec latency 172.578 ms 2 733 3.87 MB/sec warmup 11 sec latency 122.080 ms 2 848 0.32 MB/sec execute 1 sec latency 157.507 ms 2 886 0.26 MB/sec execute 2 sec latency 137.510 ms 2 927 0.24 MB/sec execute 3 sec latency 126.193 ms 2 985 0.25 MB/sec execute 4 sec latency 87.949 ms 2 1124 0.63 MB/sec execute 5 sec latency 92.663 ms 2 1175 0.53 MB/sec execute 6 sec latency 157.420 ms 2 1242 0.48 MB/sec execute 7 sec latency 169.788 ms 2 1398 1.15 MB/sec execute 8 sec latency 112.332 ms 2 1458 1.02 MB/sec execute 9 sec latency 101.178 ms 2 1541 0.94 MB/sec execute 10 sec latency 69.072 ms 2 1633 0.86 MB/sec execute 11 sec latency 80.188 ms 2 1688 0.80 MB/sec execute 12 sec latency 97.847 ms 2 1777 0.75 MB/sec execute 13 sec latency 78.533 ms 2 1864 0.71 MB/sec execute 14 sec latency 96.165 ms 2 1973 0.67 MB/sec execute 15 sec latency 75.707 ms 2 2021 0.64 MB/sec execute 16 sec latency 90.508 ms 2 2122 0.62 MB/sec execute 17 sec latency 95.747 ms 2 2190 0.59 MB/sec execute 18 sec latency 67.979 ms 2 2342 0.67 MB/sec execute 19 sec latency 74.356 ms 2 2398 0.65 MB/sec execute 20 sec latency 111.948 ms 2 2454 0.65 MB/sec execute 21 sec latency 86.561 ms 2 2532 0.67 MB/sec execute 22 sec latency 139.433 ms 2 2604 0.66 MB/sec execute 23 sec latency 91.949 ms 2 2893 0.94 MB/sec execute 24 sec latency 84.778 ms 2 2986 0.97 MB/sec execute 25 sec latency 78.580 ms 2 3199 0.99 MB/sec execute 26 sec latency 100.082 ms 2 3323 1.03 MB/sec execute 27 sec latency 160.168 ms 2 3459 1.12 MB/sec execute 28 sec latency 74.024 ms 2 3630 1.18 MB/sec execute 29 sec latency 64.278 ms 2 3744 1.19 MB/sec execute 30 sec latency 60.293 ms 2 3831 1.18 MB/sec execute 31 sec latency 82.007 ms 2 3890 1.15 MB/sec execute 32 sec latency 128.135 ms 2 3977 1.13 MB/sec execute 33 sec latency 82.371 ms 2 4061 1.10 MB/sec execute 34 sec latency 55.840 ms 2 4196 1.07 MB/sec execute 35 sec latency 58.625 ms 2 4270 1.05 MB/sec execute 36 sec latency 101.194 ms 2 4336 1.03 MB/sec execute 37 sec latency 128.887 ms 2 4406 1.01 MB/sec execute 38 sec latency 95.320 ms 2 4483 1.00 MB/sec execute 39 sec latency 79.285 ms 2 4555 0.98 MB/sec execute 40 sec latency 59.215 ms 2 4667 1.01 MB/sec execute 41 sec latency 64.642 ms 2 4741 0.99 MB/sec execute 42 sec latency 74.796 ms 2 4799 0.97 MB/sec execute 43 sec latency 71.632 ms 2 4953 1.08 MB/sec execute 44 sec latency 77.639 ms 2 5029 1.05 MB/sec execute 45 sec latency 85.859 ms 2 5124 1.03 MB/sec execute 46 sec latency 94.453 ms 2 5180 1.01 MB/sec execute 47 sec latency 92.479 ms 2 5250 1.00 MB/sec execute 48 sec latency 101.484 ms 2 5338 0.98 MB/sec execute 49 sec latency 63.602 ms 2 5400 0.96 MB/sec execute 50 sec latency 85.272 ms 2 5523 0.95 MB/sec execute 51 sec latency 55.845 ms 2 5583 0.93 MB/sec execute 52 sec latency 76.447 ms 2 5711 0.92 MB/sec execute 53 sec latency 64.376 ms 2 5864 0.93 MB/sec execute 54 sec latency 75.557 ms 2 5966 0.93 MB/sec execute 55 sec latency 74.953 ms 2 6074 0.95 MB/sec execute 56 sec latency 76.701 ms 2 6233 0.99 MB/sec execute 57 sec latency 80.985 ms 2 6406 1.05 MB/sec execute 58 sec latency 123.628 ms 2 6558 1.06 MB/sec execute 59 sec latency 70.381 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1983 31.215 157.490 Close 1524 7.655 42.692 Rename 91 51.274 112.309 Unlink 337 11.468 34.784 Qpathinfo 1916 8.506 169.724 Qfileinfo 361 0.710 13.137 Qfsinfo 301 0.749 21.449 Sfileinfo 186 37.031 104.040 Find 682 1.470 35.097 WriteX 1059 6.366 105.050 ReadX 3420 0.037 5.502 LockX 8 6.802 12.351 UnlockX 8 4.171 7.239 Flush 140 43.407 160.145 Throughput 1.05742 MB/sec 2 clients 2 procs max_latency=169.788 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 18 01:53:30 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/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' 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 8 seconds Changelog records consumed: 2827 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