== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:37:56 (1787560676) 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 Mon Aug 24 04:38:07 EDT 2026 waiting for dbench pid 12524 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 90 8.39 MB/sec warmup 1 sec latency 107.503 ms 2 149 6.34 MB/sec warmup 2 sec latency 170.200 ms 2 180 4.87 MB/sec warmup 3 sec latency 168.153 ms 2 239 4.56 MB/sec warmup 4 sec latency 160.285 ms 2 305 4.48 MB/sec warmup 5 sec latency 95.233 ms 2 361 4.30 MB/sec warmup 6 sec latency 146.130 ms 2 417 4.20 MB/sec warmup 7 sec latency 151.782 ms 2 473 4.13 MB/sec warmup 8 sec latency 112.784 ms 2 560 4.29 MB/sec warmup 9 sec latency 102.356 ms 2 677 4.23 MB/sec warmup 10 sec latency 81.042 ms 2 759 3.87 MB/sec warmup 11 sec latency 96.350 ms 2 886 0.39 MB/sec execute 1 sec latency 91.750 ms 2 936 0.29 MB/sec execute 2 sec latency 102.941 ms 2 1014 0.66 MB/sec execute 3 sec latency 89.960 ms 2 1130 0.75 MB/sec execute 4 sec latency 55.366 ms 2 1209 0.63 MB/sec execute 5 sec latency 56.933 ms 2 1261 0.54 MB/sec execute 6 sec latency 90.018 ms 2 1418 1.30 MB/sec execute 7 sec latency 85.942 ms 2 1473 1.14 MB/sec execute 8 sec latency 198.286 ms 2 1530 1.03 MB/sec execute 9 sec latency 92.409 ms 2 1614 0.94 MB/sec execute 10 sec latency 87.488 ms 2 1681 0.86 MB/sec execute 11 sec latency 108.713 ms 2 1775 0.80 MB/sec execute 12 sec latency 84.794 ms 2 1859 0.75 MB/sec execute 13 sec latency 68.302 ms 2 1978 0.71 MB/sec execute 14 sec latency 66.206 ms 2 2050 0.68 MB/sec execute 15 sec latency 76.702 ms 2 2153 0.65 MB/sec execute 16 sec latency 99.076 ms 2 2210 0.62 MB/sec execute 17 sec latency 100.971 ms 2 2353 0.71 MB/sec execute 18 sec latency 93.695 ms 2 2416 0.70 MB/sec execute 19 sec latency 83.854 ms 2 2481 0.72 MB/sec execute 20 sec latency 91.803 ms 2 2593 0.72 MB/sec execute 21 sec latency 89.092 ms 2 2777 0.95 MB/sec execute 22 sec latency 134.628 ms 2 2937 1.04 MB/sec execute 23 sec latency 126.989 ms 2 3170 1.05 MB/sec execute 24 sec latency 91.509 ms 2 3234 1.03 MB/sec execute 25 sec latency 255.169 ms 2 3365 1.07 MB/sec execute 26 sec latency 85.304 ms 2 3548 1.25 MB/sec execute 27 sec latency 75.134 ms 2 3644 1.22 MB/sec execute 28 sec latency 78.117 ms 2 3737 1.22 MB/sec execute 29 sec latency 69.695 ms 2 3805 1.22 MB/sec execute 30 sec latency 150.739 ms 2 3883 1.18 MB/sec execute 31 sec latency 65.660 ms 2 3952 1.16 MB/sec execute 32 sec latency 87.198 ms 2 4004 1.12 MB/sec execute 33 sec latency 102.180 ms 2 4060 1.09 MB/sec execute 34 sec latency 96.229 ms 2 4132 1.06 MB/sec execute 35 sec latency 110.220 ms 2 4239 1.04 MB/sec execute 36 sec latency 68.142 ms 2 4297 1.02 MB/sec execute 37 sec latency 103.762 ms 2 4341 1.00 MB/sec execute 38 sec latency 127.031 ms 2 4384 0.98 MB/sec execute 39 sec latency 82.504 ms 2 4462 0.96 MB/sec execute 40 sec latency 74.614 ms 2 4506 0.95 MB/sec execute 41 sec latency 110.446 ms 2 4545 0.93 MB/sec execute 42 sec latency 132.793 ms 2 4623 0.95 MB/sec execute 43 sec latency 121.293 ms 2 4692 0.94 MB/sec execute 44 sec latency 99.895 ms 2 4742 0.92 MB/sec execute 45 sec latency 90.503 ms 2 4802 0.90 MB/sec execute 46 sec latency 86.668 ms 2 4840 0.88 MB/sec execute 47 sec latency 132.725 ms 2 4961 0.98 MB/sec execute 48 sec latency 139.298 ms 2 4990 0.96 MB/sec execute 49 sec latency 124.449 ms 2 5049 0.95 MB/sec execute 50 sec latency 156.837 ms 2 5122 0.93 MB/sec execute 51 sec latency 82.077 ms 2 5159 0.91 MB/sec execute 52 sec latency 107.765 ms 2 5224 0.90 MB/sec execute 53 sec latency 85.369 ms 2 5277 0.88 MB/sec execute 54 sec latency 135.414 ms 2 5325 0.87 MB/sec execute 55 sec latency 110.323 ms 2 5363 0.85 MB/sec execute 56 sec latency 113.246 ms 2 5423 0.84 MB/sec execute 57 sec latency 117.989 ms 2 5524 0.83 MB/sec execute 58 sec latency 85.162 ms 2 5577 0.82 MB/sec execute 59 sec latency 110.492 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1730 37.441 254.440 Close 1315 9.532 54.873 Rename 70 59.893 135.401 Unlink 294 13.804 56.083 Qpathinfo 1642 9.287 99.870 Qfileinfo 273 0.773 38.983 Qfsinfo 244 0.952 37.080 Sfileinfo 150 42.091 121.270 Find 582 2.204 110.192 WriteX 834 6.926 198.266 ReadX 2497 0.054 6.472 LockX 4 6.875 10.794 UnlockX 4 9.785 22.028 Flush 110 44.527 134.613 Throughput 0.817932 MB/sec 2 clients 2 procs max_latency=255.169 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 04:39:21 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/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' 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' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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' 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: 2491 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