== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:15:28 (1782220528) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Jun 23 09:15:36 EDT 2026 waiting for dbench pid 11469 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 2 100 9.43 MB/sec warmup 1 sec latency 119.012 ms 2 168 6.93 MB/sec warmup 2 sec latency 103.517 ms 2 205 5.36 MB/sec warmup 3 sec latency 223.748 ms 2 267 5.02 MB/sec warmup 4 sec latency 99.022 ms 2 335 4.85 MB/sec warmup 5 sec latency 109.467 ms 2 408 4.81 MB/sec warmup 6 sec latency 138.525 ms 2 481 4.80 MB/sec warmup 7 sec latency 109.125 ms 2 598 5.16 MB/sec warmup 8 sec latency 111.570 ms 2 672 4.70 MB/sec warmup 9 sec latency 286.672 ms 2 719 4.25 MB/sec warmup 10 sec latency 92.304 ms 2 760 3.87 MB/sec warmup 11 sec latency 280.431 ms 2 864 0.29 MB/sec execute 1 sec latency 206.862 ms 2 904 0.22 MB/sec execute 2 sec latency 176.528 ms 2 968 0.23 MB/sec execute 3 sec latency 185.484 ms 2 1056 0.71 MB/sec execute 4 sec latency 204.463 ms 2 1149 0.61 MB/sec execute 5 sec latency 85.746 ms 2 1223 0.53 MB/sec execute 6 sec latency 74.059 ms 2 1323 0.89 MB/sec execute 7 sec latency 107.591 ms 2 1436 1.14 MB/sec execute 8 sec latency 94.018 ms 2 1498 1.02 MB/sec execute 9 sec latency 221.287 ms 2 1613 0.94 MB/sec execute 10 sec latency 80.336 ms 2 1687 0.86 MB/sec execute 11 sec latency 140.545 ms 2 1810 0.81 MB/sec execute 12 sec latency 64.459 ms 2 1878 0.75 MB/sec execute 13 sec latency 103.803 ms 2 1974 0.71 MB/sec execute 14 sec latency 124.340 ms 2 2023 0.68 MB/sec execute 15 sec latency 85.071 ms 2 2130 0.65 MB/sec execute 16 sec latency 93.342 ms 2 2192 0.62 MB/sec execute 17 sec latency 71.791 ms 2 2331 0.71 MB/sec execute 18 sec latency 89.366 ms 2 2376 0.68 MB/sec execute 19 sec latency 176.811 ms 2 2416 0.66 MB/sec execute 20 sec latency 238.035 ms 2 2477 0.69 MB/sec execute 21 sec latency 224.454 ms 2 2576 0.68 MB/sec execute 22 sec latency 249.613 ms 2 2752 0.91 MB/sec execute 23 sec latency 106.642 ms 2 2888 0.92 MB/sec execute 24 sec latency 168.758 ms 2 2949 0.96 MB/sec execute 25 sec latency 224.712 ms 2 3006 0.93 MB/sec execute 26 sec latency 223.343 ms 2 3193 0.95 MB/sec execute 27 sec latency 180.090 ms 2 3260 0.97 MB/sec execute 28 sec latency 254.426 ms 2 3356 0.96 MB/sec execute 29 sec latency 137.053 ms 2 3532 1.13 MB/sec execute 30 sec latency 76.714 ms 2 3638 1.11 MB/sec execute 31 sec latency 78.649 ms 2 3734 1.11 MB/sec execute 32 sec latency 81.450 ms 2 3809 1.11 MB/sec execute 33 sec latency 102.893 ms 2 3870 1.08 MB/sec execute 34 sec latency 79.130 ms 2 3929 1.06 MB/sec execute 35 sec latency 118.956 ms 2 3977 1.03 MB/sec execute 36 sec latency 116.282 ms 2 4042 1.00 MB/sec execute 37 sec latency 98.021 ms 2 4108 0.98 MB/sec execute 38 sec latency 119.464 ms 2 4206 0.96 MB/sec execute 39 sec latency 73.769 ms 2 4257 0.94 MB/sec execute 40 sec latency 256.602 ms 2 4300 0.92 MB/sec execute 41 sec latency 219.142 ms 2 4344 0.91 MB/sec execute 42 sec latency 137.636 ms 2 4375 0.89 MB/sec execute 43 sec latency 264.675 ms 2 4444 0.88 MB/sec execute 44 sec latency 159.378 ms 2 4479 0.86 MB/sec execute 45 sec latency 285.371 ms 2 4523 0.84 MB/sec execute 46 sec latency 186.951 ms 2 4555 0.83 MB/sec execute 47 sec latency 231.717 ms 2 4650 0.86 MB/sec execute 48 sec latency 100.272 ms 2 4730 0.84 MB/sec execute 49 sec latency 127.759 ms 2 4791 0.83 MB/sec execute 50 sec latency 103.202 ms 2 4898 0.87 MB/sec execute 51 sec latency 84.775 ms 2 5004 0.91 MB/sec execute 52 sec latency 67.176 ms 2 5063 0.89 MB/sec execute 53 sec latency 170.205 ms 2 5124 0.88 MB/sec execute 54 sec latency 103.867 ms 2 5182 0.86 MB/sec execute 55 sec latency 68.934 ms 2 5240 0.85 MB/sec execute 56 sec latency 257.591 ms 2 5292 0.84 MB/sec execute 57 sec latency 95.173 ms 2 5355 0.83 MB/sec execute 58 sec latency 79.536 ms 2 5398 0.81 MB/sec execute 59 sec latency 97.793 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1656 35.801 254.403 Close 1230 9.368 47.400 Rename 70 59.003 180.057 Unlink 288 14.704 54.137 Qpathinfo 1512 9.600 228.473 Qfileinfo 262 0.689 16.534 Qfsinfo 244 0.759 17.343 Sfileinfo 154 37.087 103.178 Find 552 2.359 119.434 WriteX 794 5.830 62.752 ReadX 2428 0.058 7.682 LockX 4 14.773 23.967 UnlockX 4 17.871 30.404 Flush 114 122.944 285.349 Throughput 0.812512 MB/sec 2 clients 2 procs max_latency=285.371 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 23 09:16:50 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 2416 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found