== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:18:59 (1789683539) 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 Thu Sep 17 18:19:10 EDT 2026 waiting for dbench pid 12531 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 2 121 10.97 MB/sec warmup 1 sec latency 80.433 ms 2 184 7.38 MB/sec warmup 2 sec latency 109.777 ms 2 251 6.35 MB/sec warmup 3 sec latency 131.150 ms 2 348 6.24 MB/sec warmup 4 sec latency 92.171 ms 2 428 6.04 MB/sec warmup 5 sec latency 80.297 ms 2 493 5.73 MB/sec warmup 6 sec latency 97.782 ms 2 622 5.99 MB/sec warmup 7 sec latency 85.705 ms 2 684 5.29 MB/sec warmup 8 sec latency 106.406 ms 2 770 4.74 MB/sec warmup 9 sec latency 91.630 ms 2 844 4.30 MB/sec warmup 10 sec latency 81.123 ms 2 907 3.94 MB/sec warmup 11 sec latency 148.924 ms 2 1022 1.18 MB/sec execute 1 sec latency 118.216 ms 2 1126 1.17 MB/sec execute 2 sec latency 76.319 ms 2 1186 0.81 MB/sec execute 3 sec latency 95.923 ms 2 1236 0.63 MB/sec execute 4 sec latency 149.953 ms 2 1402 1.68 MB/sec execute 5 sec latency 72.163 ms 2 1462 1.41 MB/sec execute 6 sec latency 162.335 ms 2 1545 1.22 MB/sec execute 7 sec latency 63.827 ms 2 1649 1.10 MB/sec execute 8 sec latency 79.754 ms 2 1687 0.98 MB/sec execute 9 sec latency 153.427 ms 2 1754 0.89 MB/sec execute 10 sec latency 171.048 ms 2 1812 0.82 MB/sec execute 11 sec latency 142.709 ms 2 1866 0.76 MB/sec execute 12 sec latency 105.712 ms 2 1961 0.71 MB/sec execute 13 sec latency 115.992 ms 2 2000 0.67 MB/sec execute 14 sec latency 125.503 ms 2 2037 0.64 MB/sec execute 15 sec latency 170.155 ms 2 2105 0.61 MB/sec execute 16 sec latency 129.741 ms 2 2163 0.58 MB/sec execute 17 sec latency 136.277 ms 2 2243 0.55 MB/sec execute 18 sec latency 98.040 ms 2 2341 0.64 MB/sec execute 19 sec latency 102.233 ms 2 2412 0.62 MB/sec execute 20 sec latency 103.722 ms 2 2477 0.66 MB/sec execute 21 sec latency 97.569 ms 2 2584 0.65 MB/sec execute 22 sec latency 116.355 ms 2 2767 0.88 MB/sec execute 23 sec latency 71.095 ms 2 2897 0.92 MB/sec execute 24 sec latency 152.113 ms 2 2922 0.93 MB/sec execute 25 sec latency 452.167 ms 2 2989 0.90 MB/sec execute 26 sec latency 452.534 ms 2 3174 0.91 MB/sec execute 27 sec latency 105.783 ms 2 3274 0.97 MB/sec execute 28 sec latency 85.725 ms 2 3365 0.94 MB/sec execute 29 sec latency 94.116 ms 2 3519 1.10 MB/sec execute 30 sec latency 123.232 ms 2 3626 1.08 MB/sec execute 31 sec latency 84.429 ms 2 3694 1.06 MB/sec execute 32 sec latency 96.884 ms 2 3776 1.09 MB/sec execute 33 sec latency 95.913 ms 2 3848 1.05 MB/sec execute 34 sec latency 76.692 ms 2 3937 1.04 MB/sec execute 35 sec latency 89.676 ms 2 4010 1.01 MB/sec execute 36 sec latency 67.841 ms 2 4089 0.99 MB/sec execute 37 sec latency 80.013 ms 2 4176 0.96 MB/sec execute 38 sec latency 115.124 ms 2 4271 0.95 MB/sec execute 39 sec latency 84.656 ms 2 4336 0.93 MB/sec execute 40 sec latency 82.543 ms 2 4372 0.92 MB/sec execute 41 sec latency 151.240 ms 2 4439 0.90 MB/sec execute 42 sec latency 112.946 ms 2 4483 0.89 MB/sec execute 43 sec latency 113.346 ms 2 4534 0.87 MB/sec execute 44 sec latency 115.041 ms 2 4588 0.88 MB/sec execute 45 sec latency 140.658 ms 2 4691 0.88 MB/sec execute 46 sec latency 67.883 ms 2 4757 0.86 MB/sec execute 47 sec latency 72.666 ms 2 4813 0.85 MB/sec execute 48 sec latency 76.298 ms 2 4967 0.95 MB/sec execute 49 sec latency 70.750 ms 2 5024 0.93 MB/sec execute 50 sec latency 75.678 ms 2 5069 0.91 MB/sec execute 51 sec latency 108.644 ms 2 5124 0.90 MB/sec execute 52 sec latency 103.460 ms 2 5193 0.88 MB/sec execute 53 sec latency 96.209 ms 2 5256 0.87 MB/sec execute 54 sec latency 86.703 ms 2 5318 0.86 MB/sec execute 55 sec latency 73.211 ms 2 5365 0.84 MB/sec execute 56 sec latency 96.901 ms 2 5422 0.83 MB/sec execute 57 sec latency 121.165 ms 2 5523 0.82 MB/sec execute 58 sec latency 136.482 ms 2 5582 0.81 MB/sec execute 59 sec latency 78.501 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1673 37.676 176.152 Close 1274 10.645 57.117 Rename 67 62.938 162.164 Unlink 286 14.442 115.096 Qpathinfo 1622 9.837 107.821 Qfileinfo 270 0.806 16.938 Qfsinfo 236 0.690 13.545 Sfileinfo 137 37.258 106.038 Find 556 2.299 62.910 WriteX 809 7.671 92.153 ReadX 2421 0.056 13.486 LockX 4 17.331 23.412 UnlockX 4 19.592 26.411 Flush 102 55.996 452.519 Throughput 0.807283 MB/sec 2 clients 2 procs max_latency=452.534 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 17 18:20:24 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' 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 5 seconds Changelog records consumed: 2492 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