== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:02:37 (1788746557) 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 Sun Sep 6 22:02:45 EDT 2026 waiting for dbench pid 11490 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 2 110 10.48 MB/sec warmup 1 sec latency 103.305 ms 2 173 7.06 MB/sec warmup 2 sec latency 100.011 ms 2 247 6.26 MB/sec warmup 3 sec latency 112.149 ms 2 319 5.80 MB/sec warmup 4 sec latency 109.532 ms 2 385 5.48 MB/sec warmup 5 sec latency 114.408 ms 2 461 5.38 MB/sec warmup 6 sec latency 91.910 ms 2 518 5.11 MB/sec warmup 7 sec latency 124.510 ms 2 662 5.28 MB/sec warmup 8 sec latency 118.886 ms 2 708 4.70 MB/sec warmup 9 sec latency 239.835 ms 2 759 4.26 MB/sec warmup 10 sec latency 153.610 ms 2 801 3.90 MB/sec warmup 11 sec latency 161.272 ms 2 920 0.22 MB/sec execute 1 sec latency 204.369 ms 2 975 0.20 MB/sec execute 2 sec latency 107.999 ms 2 1057 0.82 MB/sec execute 3 sec latency 281.200 ms 2 1133 0.66 MB/sec execute 4 sec latency 83.757 ms 2 1197 0.55 MB/sec execute 5 sec latency 88.788 ms 2 1263 0.49 MB/sec execute 6 sec latency 81.521 ms 2 1422 1.24 MB/sec execute 7 sec latency 73.806 ms 2 1494 1.10 MB/sec execute 8 sec latency 210.044 ms 2 1600 1.00 MB/sec execute 9 sec latency 67.271 ms 2 1659 0.91 MB/sec execute 10 sec latency 223.198 ms 2 1742 0.84 MB/sec execute 11 sec latency 76.149 ms 2 1838 0.78 MB/sec execute 12 sec latency 78.007 ms 2 1916 0.74 MB/sec execute 13 sec latency 128.495 ms 2 2006 0.69 MB/sec execute 14 sec latency 71.615 ms 2 2113 0.67 MB/sec execute 15 sec latency 67.756 ms 2 2165 0.63 MB/sec execute 16 sec latency 111.855 ms 2 2290 0.66 MB/sec execute 17 sec latency 92.420 ms 2 2359 0.69 MB/sec execute 18 sec latency 333.879 ms 2 2411 0.67 MB/sec execute 19 sec latency 162.207 ms 2 2465 0.67 MB/sec execute 20 sec latency 245.921 ms 2 2576 0.69 MB/sec execute 21 sec latency 229.622 ms 2 2764 0.93 MB/sec execute 22 sec latency 104.982 ms 2 2902 0.97 MB/sec execute 23 sec latency 293.839 ms 2 2988 0.99 MB/sec execute 24 sec latency 170.587 ms 2 3181 1.00 MB/sec execute 25 sec latency 160.168 ms 2 3301 1.05 MB/sec execute 26 sec latency 216.291 ms 2 3461 1.16 MB/sec execute 27 sec latency 94.133 ms 2 3573 1.20 MB/sec execute 28 sec latency 105.047 ms 2 3663 1.17 MB/sec execute 29 sec latency 144.116 ms 2 3754 1.19 MB/sec execute 30 sec latency 177.521 ms 2 3808 1.17 MB/sec execute 31 sec latency 103.448 ms 2 3865 1.13 MB/sec execute 32 sec latency 93.428 ms 2 3926 1.11 MB/sec execute 33 sec latency 94.961 ms 2 3983 1.08 MB/sec execute 34 sec latency 116.882 ms 2 4058 1.05 MB/sec execute 35 sec latency 71.730 ms 2 4122 1.02 MB/sec execute 36 sec latency 124.950 ms 2 4208 1.00 MB/sec execute 37 sec latency 97.115 ms 2 4256 0.98 MB/sec execute 38 sec latency 327.922 ms 2 4298 0.96 MB/sec execute 39 sec latency 146.935 ms 2 4335 0.94 MB/sec execute 40 sec latency 175.532 ms 2 4378 0.92 MB/sec execute 41 sec latency 251.771 ms 2 4438 0.91 MB/sec execute 42 sec latency 266.875 ms 2 4487 0.89 MB/sec execute 43 sec latency 207.720 ms 2 4540 0.88 MB/sec execute 44 sec latency 168.915 ms 2 4607 0.88 MB/sec execute 45 sec latency 225.728 ms 2 4684 0.89 MB/sec execute 46 sec latency 88.275 ms 2 4769 0.87 MB/sec execute 47 sec latency 71.376 ms 2 4853 0.88 MB/sec execute 48 sec latency 68.921 ms 2 4991 0.96 MB/sec execute 49 sec latency 70.930 ms 2 5058 0.94 MB/sec execute 50 sec latency 199.233 ms 2 5127 0.92 MB/sec execute 51 sec latency 137.156 ms 2 5177 0.91 MB/sec execute 52 sec latency 88.481 ms 2 5233 0.89 MB/sec execute 53 sec latency 172.476 ms 2 5287 0.88 MB/sec execute 54 sec latency 78.589 ms 2 5344 0.86 MB/sec execute 55 sec latency 100.817 ms 2 5389 0.85 MB/sec execute 56 sec latency 84.668 ms 2 5447 0.83 MB/sec execute 57 sec latency 170.060 ms 2 5534 0.82 MB/sec execute 58 sec latency 221.118 ms 2 5597 0.81 MB/sec execute 59 sec latency 86.873 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1712 34.692 116.866 Close 1300 9.271 46.273 Rename 70 54.051 104.966 Unlink 291 15.372 42.612 Qpathinfo 1633 9.103 177.490 Qfileinfo 271 0.657 11.629 Qfsinfo 240 0.781 16.319 Sfileinfo 144 36.270 83.726 Find 570 2.474 124.923 WriteX 822 5.219 54.578 ReadX 2452 0.046 5.819 LockX 4 5.575 7.630 UnlockX 4 7.412 12.155 Flush 107 130.173 333.862 Throughput 0.813093 MB/sec 2 clients 2 procs max_latency=333.879 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 22:04:00 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/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 2494 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