== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:07:45 (1786939665) 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 Mon Aug 17 00:07:49 EDT 2026 waiting for dbench pid 11471 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 2 197 15.67 MB/sec warmup 1 sec latency 71.624 ms 2 403 14.24 MB/sec warmup 2 sec latency 33.330 ms 2 664 14.09 MB/sec warmup 3 sec latency 77.326 ms 2 779 10.67 MB/sec warmup 4 sec latency 117.857 ms 2 896 8.66 MB/sec warmup 5 sec latency 69.443 ms 2 1060 7.62 MB/sec warmup 6 sec latency 66.830 ms 2 1217 6.58 MB/sec warmup 7 sec latency 59.041 ms 2 1456 6.50 MB/sec warmup 8 sec latency 41.371 ms 2 1633 5.81 MB/sec warmup 9 sec latency 109.328 ms 2 1861 5.27 MB/sec warmup 10 sec latency 65.537 ms 2 2102 4.85 MB/sec warmup 11 sec latency 59.189 ms 2 2467 1.45 MB/sec execute 1 sec latency 92.191 ms 2 2615 1.15 MB/sec execute 2 sec latency 122.692 ms 2 2994 3.75 MB/sec execute 3 sec latency 69.967 ms 2 3353 3.74 MB/sec execute 4 sec latency 57.256 ms 2 3640 4.29 MB/sec execute 5 sec latency 32.336 ms 2 3817 3.95 MB/sec execute 6 sec latency 33.869 ms 2 3961 3.48 MB/sec execute 7 sec latency 59.889 ms 2 4115 3.05 MB/sec execute 8 sec latency 37.030 ms 2 4268 2.76 MB/sec execute 9 sec latency 153.277 ms 2 4361 2.54 MB/sec execute 10 sec latency 96.356 ms 2 4469 2.35 MB/sec execute 11 sec latency 85.249 ms 2 4607 2.35 MB/sec execute 12 sec latency 83.861 ms 2 4765 2.19 MB/sec execute 13 sec latency 41.058 ms 2 4985 2.46 MB/sec execute 14 sec latency 44.628 ms 2 5128 2.31 MB/sec execute 15 sec latency 117.324 ms 2 5247 2.18 MB/sec execute 16 sec latency 97.127 ms 2 5379 2.06 MB/sec execute 17 sec latency 35.606 ms 2 5557 1.97 MB/sec execute 18 sec latency 81.597 ms 2 5727 1.89 MB/sec execute 19 sec latency 35.918 ms 2 5927 1.91 MB/sec execute 20 sec latency 95.343 ms 2 6022 1.86 MB/sec execute 21 sec latency 107.440 ms 2 6300 2.11 MB/sec execute 22 sec latency 80.508 ms 2 6546 2.15 MB/sec execute 23 sec latency 159.991 ms 2 6889 2.22 MB/sec execute 24 sec latency 97.852 ms 2 7166 2.38 MB/sec execute 25 sec latency 36.485 ms 2 7313 2.38 MB/sec execute 26 sec latency 37.650 ms 2 7461 2.32 MB/sec execute 27 sec latency 40.161 ms 2 7610 2.23 MB/sec execute 28 sec latency 33.939 ms 2 7783 2.17 MB/sec execute 29 sec latency 132.605 ms 2 7891 2.11 MB/sec execute 30 sec latency 112.202 ms 2 7998 2.06 MB/sec execute 31 sec latency 94.399 ms 2 8115 2.03 MB/sec execute 32 sec latency 68.952 ms 2 8329 2.02 MB/sec execute 33 sec latency 37.559 ms 2 8576 2.14 MB/sec execute 34 sec latency 31.601 ms 2 8736 2.09 MB/sec execute 35 sec latency 80.182 ms 2 8841 2.03 MB/sec execute 36 sec latency 72.590 ms 2 8983 1.98 MB/sec execute 37 sec latency 37.784 ms 2 9212 1.95 MB/sec execute 38 sec latency 70.444 ms 2 9406 1.95 MB/sec execute 39 sec latency 37.298 ms 2 9539 1.92 MB/sec execute 40 sec latency 79.934 ms 2 9702 1.92 MB/sec execute 41 sec latency 112.637 ms 2 10099 2.09 MB/sec execute 42 sec latency 73.288 ms 2 10600 2.26 MB/sec execute 43 sec latency 59.428 ms 2 10801 2.23 MB/sec execute 44 sec latency 32.776 ms 2 11024 2.24 MB/sec execute 45 sec latency 34.912 ms 2 11212 2.19 MB/sec execute 46 sec latency 32.227 ms 2 11388 2.16 MB/sec execute 47 sec latency 122.406 ms 2 11544 2.13 MB/sec execute 48 sec latency 71.850 ms 2 11696 2.14 MB/sec execute 49 sec latency 76.711 ms 2 11907 2.10 MB/sec execute 50 sec latency 33.883 ms 2 12216 2.18 MB/sec execute 51 sec latency 43.274 ms 2 12396 2.14 MB/sec execute 52 sec latency 61.687 ms 2 12628 2.11 MB/sec execute 53 sec latency 91.358 ms 2 12815 2.08 MB/sec execute 54 sec latency 33.153 ms 2 13070 2.09 MB/sec execute 55 sec latency 44.530 ms 2 13426 2.19 MB/sec execute 56 sec latency 58.101 ms 2 13907 2.26 MB/sec execute 57 sec latency 53.765 ms 2 14280 2.35 MB/sec execute 58 sec latency 31.555 ms 2 14583 2.36 MB/sec execute 59 sec latency 20.399 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4288 13.995 63.604 Close 3066 3.323 16.458 Rename 186 22.155 52.329 Unlink 932 5.551 17.270 Qpathinfo 3892 3.738 40.620 Qfileinfo 672 0.390 6.590 Qfsinfo 757 0.144 7.001 Sfileinfo 333 15.792 39.257 Find 1534 1.052 28.173 WriteX 2108 2.151 36.257 ReadX 6991 0.022 2.647 LockX 16 3.452 8.954 UnlockX 16 3.073 5.832 Flush 294 46.531 159.969 Throughput 2.35578 MB/sec 2 clients 2 procs max_latency=159.991 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 00:09:01 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/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' 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 3 seconds Changelog records consumed: 6161 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