== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:44:13 (1782218653) 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 Tue Jun 23 08:44:23 EDT 2026 waiting for dbench pid 11460 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 71 6.29 MB/sec warmup 1 sec latency 155.444 ms 2 139 6.02 MB/sec warmup 2 sec latency 132.040 ms 2 184 4.92 MB/sec warmup 3 sec latency 128.219 ms 2 227 4.37 MB/sec warmup 4 sec latency 182.048 ms 2 301 4.43 MB/sec warmup 5 sec latency 140.598 ms 2 334 4.03 MB/sec warmup 6 sec latency 229.367 ms 2 405 4.07 MB/sec warmup 7 sec latency 101.631 ms 2 465 4.07 MB/sec warmup 8 sec latency 123.443 ms 2 513 3.93 MB/sec warmup 9 sec latency 140.304 ms 2 622 4.20 MB/sec warmup 10 sec latency 139.855 ms 2 683 3.85 MB/sec warmup 11 sec latency 185.630 ms 2 738 0.05 MB/sec execute 1 sec latency 380.526 ms 2 796 0.18 MB/sec execute 2 sec latency 178.013 ms 2 861 0.19 MB/sec execute 3 sec latency 105.868 ms 2 902 0.19 MB/sec execute 4 sec latency 250.211 ms 2 955 0.21 MB/sec execute 5 sec latency 135.502 ms 2 989 0.20 MB/sec execute 6 sec latency 181.448 ms 2 1104 0.47 MB/sec execute 7 sec latency 102.547 ms 2 1176 0.43 MB/sec execute 8 sec latency 71.658 ms 2 1240 0.40 MB/sec execute 9 sec latency 75.647 ms 2 1430 0.94 MB/sec execute 10 sec latency 54.044 ms 2 1523 0.87 MB/sec execute 11 sec latency 159.465 ms 2 1623 0.81 MB/sec execute 12 sec latency 104.442 ms 2 1687 0.76 MB/sec execute 13 sec latency 188.942 ms 2 1795 0.72 MB/sec execute 14 sec latency 77.510 ms 2 1870 0.67 MB/sec execute 15 sec latency 90.332 ms 2 1971 0.64 MB/sec execute 16 sec latency 177.120 ms 2 2020 0.62 MB/sec execute 17 sec latency 91.919 ms 2 2123 0.60 MB/sec execute 18 sec latency 92.730 ms 2 2199 0.57 MB/sec execute 19 sec latency 77.872 ms 2 2341 0.66 MB/sec execute 20 sec latency 235.840 ms 2 2398 0.64 MB/sec execute 21 sec latency 149.581 ms 2 2456 0.64 MB/sec execute 22 sec latency 206.301 ms 2 2570 0.66 MB/sec execute 23 sec latency 232.680 ms 2 2760 0.89 MB/sec execute 24 sec latency 67.444 ms 2 2925 0.97 MB/sec execute 25 sec latency 235.731 ms 2 3005 0.94 MB/sec execute 26 sec latency 184.290 ms 2 3202 0.96 MB/sec execute 27 sec latency 223.179 ms 2 3351 1.00 MB/sec execute 28 sec latency 129.542 ms 2 3532 1.18 MB/sec execute 29 sec latency 62.143 ms 2 3658 1.16 MB/sec execute 30 sec latency 61.255 ms 2 3770 1.19 MB/sec execute 31 sec latency 65.240 ms 2 3838 1.15 MB/sec execute 32 sec latency 96.865 ms 2 3915 1.14 MB/sec execute 33 sec latency 84.067 ms 2 3977 1.10 MB/sec execute 34 sec latency 84.400 ms 2 4052 1.07 MB/sec execute 35 sec latency 78.497 ms 2 4113 1.04 MB/sec execute 36 sec latency 134.239 ms 2 4219 1.02 MB/sec execute 37 sec latency 79.126 ms 2 4255 1.00 MB/sec execute 38 sec latency 332.422 ms 2 4299 0.98 MB/sec execute 39 sec latency 179.033 ms 2 4356 0.96 MB/sec execute 40 sec latency 136.592 ms 2 4419 0.94 MB/sec execute 41 sec latency 220.763 ms 2 4477 0.93 MB/sec execute 42 sec latency 136.987 ms 2 4539 0.91 MB/sec execute 43 sec latency 125.873 ms 2 4593 0.93 MB/sec execute 44 sec latency 256.009 ms 2 4699 0.92 MB/sec execute 45 sec latency 66.978 ms 2 4786 0.91 MB/sec execute 46 sec latency 60.994 ms 2 4948 1.01 MB/sec execute 47 sec latency 67.488 ms 2 5021 0.99 MB/sec execute 48 sec latency 79.263 ms 2 5078 0.97 MB/sec execute 49 sec latency 157.470 ms 2 5145 0.96 MB/sec execute 50 sec latency 79.113 ms 2 5213 0.94 MB/sec execute 51 sec latency 254.023 ms 2 5276 0.92 MB/sec execute 52 sec latency 92.456 ms 2 5348 0.91 MB/sec execute 53 sec latency 86.291 ms 2 5402 0.89 MB/sec execute 54 sec latency 120.731 ms 2 5503 0.88 MB/sec execute 55 sec latency 114.970 ms 2 5576 0.87 MB/sec execute 56 sec latency 79.176 ms 2 5691 0.86 MB/sec execute 57 sec latency 55.561 ms 2 5739 0.85 MB/sec execute 58 sec latency 99.175 ms 2 5873 0.87 MB/sec execute 59 sec latency 121.261 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1834 32.299 134.220 Close 1424 8.075 36.898 Rename 74 49.429 124.559 Unlink 306 13.818 54.007 Qpathinfo 1748 7.892 70.382 Qfileinfo 300 0.780 17.433 Qfsinfo 262 0.831 22.521 Sfileinfo 172 35.075 81.791 Find 624 1.938 79.102 WriteX 920 4.959 48.071 ReadX 2624 0.051 5.935 LockX 4 9.470 22.841 UnlockX 4 6.746 9.062 Flush 138 112.986 380.508 Throughput 0.867155 MB/sec 2 clients 2 procs max_latency=380.526 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 23 08:45:37 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/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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 6 seconds Changelog records consumed: 2578 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