== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:15:02 (1786400102) 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 10 18:15:13 EDT 2026 waiting for dbench pid 12556 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 2 111 10.48 MB/sec warmup 1 sec latency 112.554 ms 2 169 6.92 MB/sec warmup 2 sec latency 140.594 ms 2 239 6.09 MB/sec warmup 3 sec latency 142.296 ms 2 317 5.79 MB/sec warmup 4 sec latency 86.963 ms 2 381 5.42 MB/sec warmup 5 sec latency 155.523 ms 2 454 5.29 MB/sec warmup 6 sec latency 104.179 ms 2 518 5.11 MB/sec warmup 7 sec latency 101.972 ms 2 647 5.26 MB/sec warmup 8 sec latency 98.894 ms 2 709 4.71 MB/sec warmup 9 sec latency 102.099 ms 2 778 4.27 MB/sec warmup 10 sec latency 93.307 ms 2 849 3.92 MB/sec warmup 11 sec latency 79.640 ms 2 969 0.26 MB/sec execute 1 sec latency 97.628 ms 2 1060 1.21 MB/sec execute 2 sec latency 94.103 ms 2 1135 0.87 MB/sec execute 3 sec latency 77.951 ms 2 1222 0.69 MB/sec execute 4 sec latency 59.901 ms 2 1289 0.63 MB/sec execute 5 sec latency 93.997 ms 2 1450 1.44 MB/sec execute 6 sec latency 63.846 ms 2 1510 1.25 MB/sec execute 7 sec latency 224.600 ms 2 1626 1.12 MB/sec execute 8 sec latency 56.262 ms 2 1707 1.01 MB/sec execute 9 sec latency 81.435 ms 2 1812 0.93 MB/sec execute 10 sec latency 84.891 ms 2 1895 0.86 MB/sec execute 11 sec latency 79.345 ms 2 2001 0.80 MB/sec execute 12 sec latency 67.370 ms 2 2103 0.76 MB/sec execute 13 sec latency 64.295 ms 2 2166 0.72 MB/sec execute 14 sec latency 83.706 ms 2 2273 0.74 MB/sec execute 15 sec latency 85.930 ms 2 2387 0.78 MB/sec execute 16 sec latency 75.038 ms 2 2462 0.78 MB/sec execute 17 sec latency 65.644 ms 2 2584 0.81 MB/sec execute 18 sec latency 67.071 ms 2 2822 1.09 MB/sec execute 19 sec latency 70.089 ms 2 2978 1.18 MB/sec execute 20 sec latency 67.602 ms 2 3198 1.20 MB/sec execute 21 sec latency 62.988 ms 2 3362 1.25 MB/sec execute 22 sec latency 73.484 ms 2 3511 1.45 MB/sec execute 23 sec latency 195.271 ms 2 3622 1.41 MB/sec execute 24 sec latency 78.145 ms 2 3721 1.37 MB/sec execute 25 sec latency 58.230 ms 2 3838 1.39 MB/sec execute 26 sec latency 62.368 ms 2 3923 1.36 MB/sec execute 27 sec latency 131.366 ms 2 3983 1.31 MB/sec execute 28 sec latency 174.437 ms 2 4047 1.27 MB/sec execute 29 sec latency 104.247 ms 2 4159 1.22 MB/sec execute 30 sec latency 97.476 ms 2 4245 1.20 MB/sec execute 31 sec latency 98.938 ms 2 4309 1.17 MB/sec execute 32 sec latency 92.866 ms 2 4378 1.14 MB/sec execute 33 sec latency 73.187 ms 2 4464 1.12 MB/sec execute 34 sec latency 59.265 ms 2 4534 1.10 MB/sec execute 35 sec latency 77.140 ms 2 4637 1.13 MB/sec execute 36 sec latency 94.351 ms 2 4722 1.10 MB/sec execute 37 sec latency 74.659 ms 2 4797 1.08 MB/sec execute 38 sec latency 72.264 ms 2 4946 1.20 MB/sec execute 39 sec latency 80.571 ms 2 5010 1.17 MB/sec execute 40 sec latency 65.229 ms 2 5073 1.14 MB/sec execute 41 sec latency 137.748 ms 2 5147 1.12 MB/sec execute 42 sec latency 69.387 ms 2 5218 1.10 MB/sec execute 43 sec latency 82.189 ms 2 5276 1.07 MB/sec execute 44 sec latency 131.681 ms 2 5343 1.05 MB/sec execute 45 sec latency 75.278 ms 2 5395 1.03 MB/sec execute 46 sec latency 108.863 ms 2 5504 1.01 MB/sec execute 47 sec latency 67.538 ms 2 5570 1.00 MB/sec execute 48 sec latency 89.175 ms 2 5653 0.98 MB/sec execute 49 sec latency 97.666 ms 2 5727 0.96 MB/sec execute 50 sec latency 83.088 ms 2 5803 0.95 MB/sec execute 51 sec latency 94.587 ms 2 5923 0.97 MB/sec execute 52 sec latency 108.509 ms 2 5992 0.96 MB/sec execute 53 sec latency 95.740 ms 2 6119 0.97 MB/sec execute 54 sec latency 66.308 ms 2 6268 1.03 MB/sec execute 55 sec latency 69.006 ms 2 6479 1.10 MB/sec execute 56 sec latency 83.990 ms 2 6649 1.10 MB/sec execute 57 sec latency 92.779 ms 2 6873 1.13 MB/sec execute 58 sec latency 64.287 ms 2 7060 1.21 MB/sec execute 59 sec latency 66.598 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2033 31.304 195.254 Close 1565 7.828 62.241 Rename 91 48.221 131.646 Unlink 348 11.510 56.598 Qpathinfo 1972 8.332 88.838 Qfileinfo 367 0.513 7.119 Qfsinfo 350 0.541 23.524 Sfileinfo 174 32.753 92.852 Find 772 1.517 37.445 WriteX 1076 6.323 224.585 ReadX 3642 0.038 10.895 LockX 8 8.796 16.543 UnlockX 8 8.302 19.392 Flush 132 36.058 108.492 Throughput 1.21115 MB/sec 2 clients 2 procs max_latency=224.600 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 18:16:27 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/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' 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 6 seconds Changelog records consumed: 2949 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