== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:08:18 (1760137698) 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 Fri Oct 10 19:08:21 EDT 2025 waiting for dbench pid 11380 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 2 336 24.34 MB/sec warmup 1 sec latency 61.897 ms 2 695 21.19 MB/sec warmup 2 sec latency 95.619 ms 2 933 14.52 MB/sec warmup 3 sec latency 43.456 ms 2 1428 13.01 MB/sec warmup 4 sec latency 37.782 ms 2 1844 10.54 MB/sec warmup 5 sec latency 54.436 ms 2 2353 9.30 MB/sec warmup 6 sec latency 47.938 ms 2 2883 9.20 MB/sec warmup 7 sec latency 51.189 ms 2 3536 9.59 MB/sec warmup 8 sec latency 42.399 ms 2 3960 8.90 MB/sec warmup 9 sec latency 14.160 ms 2 4325 8.09 MB/sec warmup 10 sec latency 114.638 ms 2 4699 7.66 MB/sec warmup 11 sec latency 44.964 ms 2 5548 0.66 MB/sec execute 1 sec latency 63.783 ms 2 6009 1.98 MB/sec execute 2 sec latency 45.932 ms 2 6742 5.41 MB/sec execute 3 sec latency 66.569 ms 2 7307 6.82 MB/sec execute 4 sec latency 31.647 ms 2 7684 5.58 MB/sec execute 5 sec latency 15.445 ms 2 7985 4.88 MB/sec execute 6 sec latency 102.070 ms 2 8352 4.59 MB/sec execute 7 sec latency 32.432 ms 2 8808 4.80 MB/sec execute 8 sec latency 56.607 ms 2 9270 4.38 MB/sec execute 9 sec latency 39.966 ms 2 9673 4.39 MB/sec execute 10 sec latency 48.531 ms 2 10393 5.15 MB/sec execute 11 sec latency 44.075 ms 2 10901 5.46 MB/sec execute 12 sec latency 24.840 ms 2 11304 5.10 MB/sec execute 13 sec latency 14.967 ms 2 11548 4.83 MB/sec execute 14 sec latency 87.097 ms 2 11923 4.70 MB/sec execute 15 sec latency 30.495 ms 2 12299 4.79 MB/sec execute 16 sec latency 67.385 ms 2 12676 4.55 MB/sec execute 17 sec latency 31.090 ms 2 13082 4.47 MB/sec execute 18 sec latency 44.656 ms 2 13541 4.71 MB/sec execute 19 sec latency 63.076 ms 2 14037 4.76 MB/sec execute 20 sec latency 50.894 ms 2 14491 4.94 MB/sec execute 21 sec latency 16.245 ms 2 14872 4.76 MB/sec execute 22 sec latency 53.408 ms 2 15127 4.61 MB/sec execute 23 sec latency 84.168 ms 2 15591 4.77 MB/sec execute 24 sec latency 30.792 ms 2 15910 4.60 MB/sec execute 25 sec latency 45.763 ms 2 16359 4.46 MB/sec execute 26 sec latency 47.519 ms 2 16841 4.52 MB/sec execute 27 sec latency 33.645 ms 2 17623 4.84 MB/sec execute 28 sec latency 42.374 ms 2 18086 4.92 MB/sec execute 29 sec latency 15.479 ms 2 18430 4.77 MB/sec execute 30 sec latency 91.900 ms 2 18734 4.66 MB/sec execute 31 sec latency 53.932 ms 2 19202 4.77 MB/sec execute 32 sec latency 15.646 ms 2 19537 4.65 MB/sec execute 33 sec latency 39.494 ms 2 19947 4.54 MB/sec execute 34 sec latency 34.267 ms 2 20359 4.53 MB/sec execute 35 sec latency 52.811 ms 2 21012 4.71 MB/sec execute 36 sec latency 63.315 ms 2 21549 4.87 MB/sec execute 37 sec latency 18.703 ms 2 21949 4.76 MB/sec execute 38 sec latency 14.107 ms 2 22217 4.68 MB/sec execute 39 sec latency 90.328 ms 2 22586 4.63 MB/sec execute 40 sec latency 49.744 ms 2 23028 4.67 MB/sec execute 41 sec latency 41.042 ms 2 23425 4.58 MB/sec execute 42 sec latency 30.871 ms 2 23804 4.57 MB/sec execute 43 sec latency 44.868 ms 2 24569 4.74 MB/sec execute 44 sec latency 38.389 ms 2 25120 4.86 MB/sec execute 45 sec latency 13.886 ms 2 25499 4.77 MB/sec execute 46 sec latency 14.846 ms 2 25755 4.69 MB/sec execute 47 sec latency 79.745 ms 2 26149 4.66 MB/sec execute 48 sec latency 31.700 ms 2 26600 4.69 MB/sec execute 49 sec latency 54.632 ms 2 27065 4.62 MB/sec execute 50 sec latency 28.269 ms 2 27628 4.73 MB/sec execute 51 sec latency 62.678 ms 2 28361 4.88 MB/sec execute 52 sec latency 40.259 ms 2 28787 4.86 MB/sec execute 53 sec latency 11.816 ms 2 29157 4.78 MB/sec execute 54 sec latency 76.066 ms 2 29499 4.75 MB/sec execute 55 sec latency 29.676 ms 2 29981 4.78 MB/sec execute 56 sec latency 51.122 ms 2 30347 4.71 MB/sec execute 57 sec latency 38.097 ms 2 30813 4.68 MB/sec execute 58 sec latency 40.585 ms 2 31408 4.79 MB/sec execute 59 sec latency 55.276 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 9208 6.207 21.040 Close 6826 1.194 8.412 Rename 392 10.236 25.980 Unlink 1810 2.632 13.830 Qpathinfo 8398 1.907 17.929 Qfileinfo 1496 0.298 2.582 Qfsinfo 1540 0.058 1.692 Sfileinfo 732 5.750 13.111 Find 3280 0.703 10.603 WriteX 4592 1.240 8.134 ReadX 14865 0.035 0.327 LockX 32 1.140 2.430 UnlockX 32 1.201 1.890 Flush 638 25.427 102.061 Throughput 4.789 MB/sec 2 clients 2 procs max_latency=102.070 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 10 19:09:33 EDT 2025 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/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' 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: /tmp/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: 13019 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