== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:59:20 (1787461160) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Aug 23 00:59:30 EDT 2026 waiting for dbench pid 12525 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 2 111 10.46 MB/sec warmup 1 sec latency 82.395 ms 2 165 6.78 MB/sec warmup 2 sec latency 184.378 ms 2 238 6.08 MB/sec warmup 3 sec latency 88.453 ms 2 314 5.73 MB/sec warmup 4 sec latency 75.926 ms 2 401 5.67 MB/sec warmup 5 sec latency 82.153 ms 2 502 5.81 MB/sec warmup 6 sec latency 63.560 ms 2 648 6.01 MB/sec warmup 7 sec latency 149.385 ms 2 714 5.30 MB/sec warmup 8 sec latency 83.043 ms 2 793 4.76 MB/sec warmup 9 sec latency 86.949 ms 2 877 4.33 MB/sec warmup 10 sec latency 99.243 ms 2 945 3.96 MB/sec warmup 11 sec latency 146.752 ms 2 1156 0.24 MB/sec execute 1 sec latency 80.008 ms 2 1232 0.18 MB/sec execute 2 sec latency 69.083 ms 2 1401 2.08 MB/sec execute 3 sec latency 99.230 ms 2 1471 1.57 MB/sec execute 4 sec latency 70.045 ms 2 1578 1.30 MB/sec execute 5 sec latency 92.994 ms 2 1681 1.11 MB/sec execute 6 sec latency 59.276 ms 2 1774 0.97 MB/sec execute 7 sec latency 89.173 ms 2 1858 0.87 MB/sec execute 8 sec latency 90.359 ms 2 1986 0.79 MB/sec execute 9 sec latency 51.956 ms 2 2112 0.76 MB/sec execute 10 sec latency 63.439 ms 2 2198 0.70 MB/sec execute 11 sec latency 63.157 ms 2 2347 0.83 MB/sec execute 12 sec latency 85.918 ms 2 2414 0.79 MB/sec execute 13 sec latency 90.109 ms 2 2489 0.83 MB/sec execute 14 sec latency 75.774 ms 2 2608 0.82 MB/sec execute 15 sec latency 62.091 ms 2 2887 1.20 MB/sec execute 16 sec latency 72.959 ms 2 2983 1.25 MB/sec execute 17 sec latency 97.751 ms 2 3203 1.26 MB/sec execute 18 sec latency 81.914 ms 2 3434 1.47 MB/sec execute 19 sec latency 68.932 ms 2 3608 1.56 MB/sec execute 20 sec latency 74.452 ms 2 3693 1.51 MB/sec execute 21 sec latency 107.633 ms 2 3788 1.53 MB/sec execute 22 sec latency 85.910 ms 2 3844 1.46 MB/sec execute 23 sec latency 92.281 ms 2 3894 1.42 MB/sec execute 24 sec latency 164.499 ms 2 3950 1.37 MB/sec execute 25 sec latency 89.812 ms 2 4014 1.32 MB/sec execute 26 sec latency 160.280 ms 2 4085 1.27 MB/sec execute 27 sec latency 94.700 ms 2 4183 1.23 MB/sec execute 28 sec latency 61.134 ms 2 4267 1.20 MB/sec execute 29 sec latency 112.913 ms 2 4350 1.17 MB/sec execute 30 sec latency 72.591 ms 2 4440 1.15 MB/sec execute 31 sec latency 71.798 ms 2 4504 1.12 MB/sec execute 32 sec latency 68.472 ms 2 4577 1.13 MB/sec execute 33 sec latency 96.782 ms 2 4680 1.13 MB/sec execute 34 sec latency 74.932 ms 2 4760 1.10 MB/sec execute 35 sec latency 111.927 ms 2 4897 1.15 MB/sec execute 36 sec latency 55.399 ms 2 5047 1.20 MB/sec execute 37 sec latency 60.645 ms 2 5132 1.17 MB/sec execute 38 sec latency 60.870 ms 2 5246 1.15 MB/sec execute 39 sec latency 66.095 ms 2 5344 1.12 MB/sec execute 40 sec latency 78.897 ms 2 5400 1.10 MB/sec execute 41 sec latency 96.142 ms 2 5503 1.08 MB/sec execute 42 sec latency 66.784 ms 2 5579 1.06 MB/sec execute 43 sec latency 92.704 ms 2 5685 1.04 MB/sec execute 44 sec latency 73.909 ms 2 5748 1.02 MB/sec execute 45 sec latency 85.256 ms 2 5921 1.05 MB/sec execute 46 sec latency 59.393 ms 2 5999 1.03 MB/sec execute 47 sec latency 86.423 ms 2 6120 1.05 MB/sec execute 48 sec latency 76.751 ms 2 6301 1.15 MB/sec execute 49 sec latency 61.398 ms 2 6480 1.19 MB/sec execute 50 sec latency 81.831 ms 2 6649 1.18 MB/sec execute 51 sec latency 109.848 ms 2 6849 1.20 MB/sec execute 52 sec latency 99.260 ms 2 7022 1.26 MB/sec execute 53 sec latency 72.501 ms 2 7151 1.28 MB/sec execute 54 sec latency 72.585 ms 2 7220 1.27 MB/sec execute 55 sec latency 87.165 ms 2 7305 1.27 MB/sec execute 56 sec latency 90.980 ms 2 7377 1.26 MB/sec execute 57 sec latency 121.767 ms 2 7460 1.25 MB/sec execute 58 sec latency 131.802 ms 2 7519 1.23 MB/sec execute 59 sec latency 118.222 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2281 28.726 164.476 Close 1657 7.394 48.234 Rename 96 48.057 111.906 Unlink 420 11.533 39.752 Qpathinfo 2104 7.678 73.910 Qfileinfo 368 0.521 11.950 Qfsinfo 359 0.458 11.280 Sfileinfo 164 28.802 68.446 Find 777 1.661 61.114 WriteX 1084 5.243 46.866 ReadX 3643 0.035 6.319 LockX 8 7.989 13.921 UnlockX 8 8.151 13.891 Flush 124 33.953 109.833 Throughput 1.22829 MB/sec 2 clients 2 procs max_latency=164.499 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Aug 23 01:00:45 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' 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 10 seconds Changelog records consumed: 3256 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found