== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:55:11 (1767315311) 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 Jan 1 19:55:24 EST 2026 waiting for dbench pid 14925 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 74 6.40 MB/sec warmup 1 sec latency 90.549 ms 2 137 5.99 MB/sec warmup 2 sec latency 173.308 ms 2 184 4.91 MB/sec warmup 3 sec latency 222.959 ms 2 223 4.30 MB/sec warmup 4 sec latency 300.049 ms 2 285 4.25 MB/sec warmup 5 sec latency 144.211 ms 2 333 4.01 MB/sec warmup 6 sec latency 106.081 ms 2 374 3.79 MB/sec warmup 7 sec latency 149.697 ms 2 437 3.83 MB/sec warmup 8 sec latency 111.465 ms 2 503 3.87 MB/sec warmup 9 sec latency 100.954 ms 2 655 4.21 MB/sec warmup 10 sec latency 105.142 ms 2 716 3.85 MB/sec warmup 11 sec latency 100.389 ms 2 836 0.34 MB/sec execute 1 sec latency 115.852 ms 2 898 0.32 MB/sec execute 2 sec latency 98.182 ms 2 962 0.30 MB/sec execute 3 sec latency 83.856 ms 2 1043 0.76 MB/sec execute 4 sec latency 96.590 ms 2 1129 0.65 MB/sec execute 5 sec latency 75.785 ms 2 1196 0.56 MB/sec execute 6 sec latency 65.193 ms 2 1255 0.49 MB/sec execute 7 sec latency 85.110 ms 2 1417 1.16 MB/sec execute 8 sec latency 67.562 ms 2 1487 1.04 MB/sec execute 9 sec latency 96.463 ms 2 1554 0.95 MB/sec execute 10 sec latency 88.165 ms 2 1635 0.88 MB/sec execute 11 sec latency 95.490 ms 2 1685 0.81 MB/sec execute 12 sec latency 119.216 ms 2 1759 0.76 MB/sec execute 13 sec latency 143.733 ms 2 1825 0.71 MB/sec execute 14 sec latency 155.189 ms 2 1879 0.67 MB/sec execute 15 sec latency 155.202 ms 2 1974 0.64 MB/sec execute 16 sec latency 89.907 ms 2 2056 0.62 MB/sec execute 17 sec latency 92.807 ms 2 2133 0.59 MB/sec execute 18 sec latency 99.313 ms 2 2205 0.57 MB/sec execute 19 sec latency 89.732 ms 2 2325 0.65 MB/sec execute 20 sec latency 80.372 ms 2 2390 0.63 MB/sec execute 21 sec latency 151.569 ms 2 2446 0.64 MB/sec execute 22 sec latency 90.994 ms 2 2529 0.65 MB/sec execute 23 sec latency 85.435 ms 2 2678 0.76 MB/sec execute 24 sec latency 66.789 ms 2 2849 0.91 MB/sec execute 25 sec latency 74.187 ms 2 2962 0.93 MB/sec execute 26 sec latency 216.708 ms 2 3105 0.93 MB/sec execute 27 sec latency 164.181 ms 2 3277 0.96 MB/sec execute 28 sec latency 136.906 ms 2 3373 0.97 MB/sec execute 29 sec latency 97.171 ms 2 3559 1.13 MB/sec execute 30 sec latency 75.257 ms 2 3653 1.11 MB/sec execute 31 sec latency 114.314 ms 2 3738 1.12 MB/sec execute 32 sec latency 81.496 ms 2 3819 1.11 MB/sec execute 33 sec latency 88.598 ms 2 3897 1.09 MB/sec execute 34 sec latency 83.115 ms 2 3968 1.07 MB/sec execute 35 sec latency 63.333 ms 2 4038 1.04 MB/sec execute 36 sec latency 84.309 ms 2 4128 1.01 MB/sec execute 37 sec latency 81.861 ms 2 4216 0.99 MB/sec execute 38 sec latency 193.396 ms 2 4279 0.97 MB/sec execute 39 sec latency 95.540 ms 2 4339 0.95 MB/sec execute 40 sec latency 104.053 ms 2 4410 0.94 MB/sec execute 41 sec latency 79.021 ms 2 4473 0.93 MB/sec execute 42 sec latency 74.340 ms 2 4537 0.91 MB/sec execute 43 sec latency 104.480 ms 2 4604 0.92 MB/sec execute 44 sec latency 73.836 ms 2 4684 0.92 MB/sec execute 45 sec latency 76.998 ms 2 4749 0.90 MB/sec execute 46 sec latency 88.310 ms 2 4818 0.89 MB/sec execute 47 sec latency 85.424 ms 2 4965 0.99 MB/sec execute 48 sec latency 73.649 ms 2 5021 0.97 MB/sec execute 49 sec latency 93.468 ms 2 5083 0.95 MB/sec execute 50 sec latency 81.489 ms 2 5135 0.93 MB/sec execute 51 sec latency 104.945 ms 2 5195 0.92 MB/sec execute 52 sec latency 71.591 ms 2 5263 0.90 MB/sec execute 53 sec latency 93.489 ms 2 5337 0.89 MB/sec execute 54 sec latency 96.376 ms 2 5392 0.87 MB/sec execute 55 sec latency 102.221 ms 2 5465 0.86 MB/sec execute 56 sec latency 96.659 ms 2 5553 0.85 MB/sec execute 57 sec latency 89.112 ms 2 5614 0.84 MB/sec execute 58 sec latency 112.458 ms 2 5685 0.83 MB/sec execute 59 sec latency 125.284 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1778 35.697 193.375 Close 1353 9.749 50.906 Rename 72 60.581 151.547 Unlink 297 12.721 60.835 Qpathinfo 1665 8.976 81.036 Qfileinfo 282 0.780 24.009 Qfsinfo 244 1.147 33.207 Sfileinfo 155 39.594 102.343 Find 589 2.059 52.389 WriteX 858 7.239 93.451 ReadX 2529 0.081 9.143 LockX 4 12.678 13.656 UnlockX 4 7.392 13.067 Flush 122 49.593 216.689 Throughput 0.826696 MB/sec 2 clients 2 procs max_latency=216.708 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jan 1 19:56:38 EST 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/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' 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 9 seconds Changelog records consumed: 2525 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