== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:18:07 (1786015087) 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 Aug 6 07:18:18 EDT 2026 waiting for dbench pid 12519 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 73 6.49 MB/sec warmup 1 sec latency 113.586 ms 2 132 5.86 MB/sec warmup 2 sec latency 147.630 ms 2 178 4.79 MB/sec warmup 3 sec latency 250.337 ms 2 217 4.21 MB/sec warmup 4 sec latency 309.675 ms 2 286 4.27 MB/sec warmup 5 sec latency 97.684 ms 2 345 4.13 MB/sec warmup 6 sec latency 118.437 ms 2 413 4.17 MB/sec warmup 7 sec latency 106.724 ms 2 481 4.20 MB/sec warmup 8 sec latency 126.416 ms 2 518 3.97 MB/sec warmup 9 sec latency 192.914 ms 2 639 4.21 MB/sec warmup 10 sec latency 93.368 ms 2 683 3.85 MB/sec warmup 11 sec latency 108.180 ms 2 783 0.18 MB/sec execute 1 sec latency 102.554 ms 2 835 0.21 MB/sec execute 2 sec latency 96.188 ms 2 897 0.25 MB/sec execute 3 sec latency 77.862 ms 2 945 0.24 MB/sec execute 4 sec latency 88.261 ms 2 988 0.24 MB/sec execute 5 sec latency 113.708 ms 2 1080 0.54 MB/sec execute 6 sec latency 97.036 ms 2 1149 0.48 MB/sec execute 7 sec latency 90.006 ms 2 1196 0.43 MB/sec execute 8 sec latency 115.402 ms 2 1249 0.39 MB/sec execute 9 sec latency 100.452 ms 2 1395 0.94 MB/sec execute 10 sec latency 87.176 ms 2 1466 0.86 MB/sec execute 11 sec latency 70.382 ms 2 1531 0.79 MB/sec execute 12 sec latency 106.882 ms 2 1609 0.74 MB/sec execute 13 sec latency 79.232 ms 2 1671 0.70 MB/sec execute 14 sec latency 96.001 ms 2 1743 0.66 MB/sec execute 15 sec latency 85.972 ms 2 1816 0.63 MB/sec execute 16 sec latency 110.284 ms 2 1891 0.60 MB/sec execute 17 sec latency 134.402 ms 2 1990 0.57 MB/sec execute 18 sec latency 68.717 ms 2 2080 0.56 MB/sec execute 19 sec latency 74.281 ms 2 2151 0.54 MB/sec execute 20 sec latency 96.760 ms 2 2209 0.52 MB/sec execute 21 sec latency 96.487 ms 2 2339 0.59 MB/sec execute 22 sec latency 123.879 ms 2 2396 0.58 MB/sec execute 23 sec latency 89.156 ms 2 2446 0.57 MB/sec execute 24 sec latency 130.560 ms 2 2564 0.61 MB/sec execute 25 sec latency 82.478 ms 2 2670 0.71 MB/sec execute 26 sec latency 104.376 ms 2 2899 0.85 MB/sec execute 27 sec latency 85.229 ms 2 2978 0.87 MB/sec execute 28 sec latency 185.608 ms 2 3183 0.89 MB/sec execute 29 sec latency 70.221 ms 2 3287 0.93 MB/sec execute 30 sec latency 119.787 ms 2 3452 1.01 MB/sec execute 31 sec latency 69.907 ms 2 3604 1.07 MB/sec execute 32 sec latency 59.067 ms 2 3692 1.05 MB/sec execute 33 sec latency 109.148 ms 2 3784 1.08 MB/sec execute 34 sec latency 64.599 ms 2 3862 1.05 MB/sec execute 35 sec latency 95.146 ms 2 3943 1.04 MB/sec execute 36 sec latency 79.120 ms 2 4012 1.01 MB/sec execute 37 sec latency 83.286 ms 2 4074 0.99 MB/sec execute 38 sec latency 90.259 ms 2 4166 0.96 MB/sec execute 39 sec latency 62.150 ms 2 4238 0.95 MB/sec execute 40 sec latency 145.276 ms 2 4292 0.93 MB/sec execute 41 sec latency 123.954 ms 2 4358 0.91 MB/sec execute 42 sec latency 79.051 ms 2 4443 0.90 MB/sec execute 43 sec latency 74.300 ms 2 4490 0.89 MB/sec execute 44 sec latency 95.880 ms 2 4552 0.87 MB/sec execute 45 sec latency 88.510 ms 2 4655 0.90 MB/sec execute 46 sec latency 87.185 ms 2 4752 0.88 MB/sec execute 47 sec latency 70.117 ms 2 4818 0.87 MB/sec execute 48 sec latency 75.847 ms 2 4960 0.97 MB/sec execute 49 sec latency 70.495 ms 2 5019 0.95 MB/sec execute 50 sec latency 75.436 ms 2 5079 0.93 MB/sec execute 51 sec latency 93.350 ms 2 5146 0.92 MB/sec execute 52 sec latency 67.747 ms 2 5212 0.90 MB/sec execute 53 sec latency 108.635 ms 2 5274 0.89 MB/sec execute 54 sec latency 77.194 ms 2 5335 0.87 MB/sec execute 55 sec latency 78.750 ms 2 5386 0.86 MB/sec execute 56 sec latency 82.026 ms 2 5446 0.85 MB/sec execute 57 sec latency 84.454 ms 2 5549 0.84 MB/sec execute 58 sec latency 116.169 ms 2 5606 0.83 MB/sec execute 59 sec latency 94.628 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1765 36.470 185.576 Close 1364 9.158 58.619 Rename 72 55.469 119.709 Unlink 300 13.505 59.603 Qpathinfo 1662 9.305 115.381 Qfileinfo 278 0.843 16.712 Qfsinfo 252 0.789 30.076 Sfileinfo 158 39.730 89.247 Find 590 2.424 59.253 WriteX 854 7.147 85.184 ReadX 2531 0.053 5.581 LockX 4 12.804 21.045 UnlockX 4 6.934 12.565 Flush 124 41.449 102.455 Throughput 0.825549 MB/sec 2 clients 2 procs max_latency=185.608 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 07:19:33 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/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' 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: 2499 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