== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:31:21 (1789083081) 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 Thu Sep 10 19:31:29 EDT 2026 waiting for dbench pid 11450 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 80 7.14 MB/sec warmup 1 sec latency 82.302 ms 2 151 6.41 MB/sec warmup 2 sec latency 143.627 ms 2 189 5.05 MB/sec warmup 3 sec latency 242.229 ms 2 253 4.78 MB/sec warmup 4 sec latency 179.474 ms 2 315 4.59 MB/sec warmup 5 sec latency 95.614 ms 2 385 4.56 MB/sec warmup 6 sec latency 85.951 ms 2 454 4.54 MB/sec warmup 7 sec latency 101.640 ms 2 531 4.62 MB/sec warmup 8 sec latency 93.279 ms 2 664 4.70 MB/sec warmup 9 sec latency 166.503 ms 2 706 4.24 MB/sec warmup 10 sec latency 225.584 ms 2 734 3.87 MB/sec warmup 11 sec latency 133.156 ms 2 866 0.30 MB/sec execute 1 sec latency 180.518 ms 2 906 0.26 MB/sec execute 2 sec latency 182.960 ms 2 959 0.23 MB/sec execute 3 sec latency 140.047 ms 2 1040 0.71 MB/sec execute 4 sec latency 162.950 ms 2 1131 0.61 MB/sec execute 5 sec latency 86.891 ms 2 1203 0.53 MB/sec execute 6 sec latency 65.237 ms 2 1270 0.48 MB/sec execute 7 sec latency 74.452 ms 2 1437 1.14 MB/sec execute 8 sec latency 74.587 ms 2 1513 1.02 MB/sec execute 9 sec latency 257.746 ms 2 1600 0.94 MB/sec execute 10 sec latency 84.151 ms 2 1665 0.86 MB/sec execute 11 sec latency 179.517 ms 2 1755 0.80 MB/sec execute 12 sec latency 119.952 ms 2 1843 0.75 MB/sec execute 13 sec latency 89.891 ms 2 1938 0.71 MB/sec execute 14 sec latency 173.633 ms 2 2009 0.67 MB/sec execute 15 sec latency 101.809 ms 2 2119 0.65 MB/sec execute 16 sec latency 66.203 ms 2 2178 0.62 MB/sec execute 17 sec latency 94.322 ms 2 2298 0.66 MB/sec execute 18 sec latency 87.121 ms 2 2381 0.68 MB/sec execute 19 sec latency 167.479 ms 2 2456 0.69 MB/sec execute 20 sec latency 163.259 ms 2 2578 0.71 MB/sec execute 21 sec latency 171.817 ms 2 2774 0.95 MB/sec execute 22 sec latency 180.199 ms 2 2956 1.05 MB/sec execute 23 sec latency 146.951 ms 2 3003 1.00 MB/sec execute 24 sec latency 305.500 ms 2 3203 1.02 MB/sec execute 25 sec latency 229.742 ms 2 3328 1.07 MB/sec execute 26 sec latency 255.948 ms 2 3471 1.16 MB/sec execute 27 sec latency 108.701 ms 2 3603 1.22 MB/sec execute 28 sec latency 60.490 ms 2 3679 1.19 MB/sec execute 29 sec latency 135.489 ms 2 3777 1.22 MB/sec execute 30 sec latency 76.642 ms 2 3826 1.18 MB/sec execute 31 sec latency 117.473 ms 2 3900 1.15 MB/sec execute 32 sec latency 98.305 ms 2 3969 1.13 MB/sec execute 33 sec latency 71.306 ms 2 4039 1.09 MB/sec execute 34 sec latency 74.957 ms 2 4108 1.06 MB/sec execute 35 sec latency 77.099 ms 2 4205 1.04 MB/sec execute 36 sec latency 85.336 ms 2 4268 1.02 MB/sec execute 37 sec latency 243.297 ms 2 4312 1.00 MB/sec execute 38 sec latency 144.291 ms 2 4372 0.98 MB/sec execute 39 sec latency 203.466 ms 2 4444 0.96 MB/sec execute 40 sec latency 185.317 ms 2 4487 0.95 MB/sec execute 41 sec latency 166.173 ms 2 4549 0.93 MB/sec execute 42 sec latency 122.558 ms 2 4628 0.95 MB/sec execute 43 sec latency 143.008 ms 2 4709 0.94 MB/sec execute 44 sec latency 63.997 ms 2 4788 0.92 MB/sec execute 45 sec latency 73.749 ms 2 4862 0.92 MB/sec execute 46 sec latency 64.927 ms 2 4992 1.01 MB/sec execute 47 sec latency 81.373 ms 2 5049 0.99 MB/sec execute 48 sec latency 180.864 ms 2 5120 0.97 MB/sec execute 49 sec latency 215.120 ms 2 5161 0.95 MB/sec execute 50 sec latency 96.930 ms 2 5231 0.93 MB/sec execute 51 sec latency 216.923 ms 2 5287 0.92 MB/sec execute 52 sec latency 122.241 ms 2 5344 0.90 MB/sec execute 53 sec latency 83.914 ms 2 5401 0.89 MB/sec execute 54 sec latency 76.597 ms 2 5480 0.87 MB/sec execute 55 sec latency 195.132 ms 2 5556 0.86 MB/sec execute 56 sec latency 91.398 ms 2 5622 0.85 MB/sec execute 57 sec latency 90.577 ms 2 5714 0.84 MB/sec execute 58 sec latency 108.087 ms 2 5788 0.83 MB/sec execute 59 sec latency 98.249 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1803 33.707 122.224 Close 1397 8.794 48.979 Rename 70 46.702 119.923 Unlink 302 14.516 62.866 Qpathinfo 1732 8.575 135.474 Qfileinfo 292 0.708 12.082 Qfsinfo 252 0.540 11.882 Sfileinfo 159 33.757 86.877 Find 610 1.986 85.297 WriteX 890 4.789 48.425 ReadX 2596 0.053 5.034 LockX 4 5.471 7.391 UnlockX 4 6.386 9.993 Flush 122 106.678 305.484 Throughput 0.82743 MB/sec 2 clients 2 procs max_latency=305.500 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 10 19:32:43 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/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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 6 seconds Changelog records consumed: 2565 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