== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:01:15 (1788796875) 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 Sep 7 12:01:22 EDT 2026 waiting for dbench pid 11509 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 10.48 MB/sec warmup 1 sec latency 96.981 ms 2 184 7.38 MB/sec warmup 2 sec latency 114.190 ms 2 251 6.35 MB/sec warmup 3 sec latency 192.341 ms 2 341 6.13 MB/sec warmup 4 sec latency 85.599 ms 2 437 6.15 MB/sec warmup 5 sec latency 81.905 ms 2 534 6.21 MB/sec warmup 6 sec latency 69.217 ms 2 670 6.04 MB/sec warmup 7 sec latency 228.700 ms 2 722 5.32 MB/sec warmup 8 sec latency 170.133 ms 2 777 4.75 MB/sec warmup 9 sec latency 172.541 ms 2 856 4.31 MB/sec warmup 10 sec latency 134.630 ms 2 916 3.96 MB/sec warmup 11 sec latency 142.636 ms 2 1129 2.16 MB/sec execute 1 sec latency 160.917 ms 2 1216 1.16 MB/sec execute 2 sec latency 87.813 ms 2 1389 2.73 MB/sec execute 3 sec latency 86.627 ms 2 1477 2.07 MB/sec execute 4 sec latency 61.130 ms 2 1566 1.68 MB/sec execute 5 sec latency 215.540 ms 2 1665 1.44 MB/sec execute 6 sec latency 170.853 ms 2 1780 1.25 MB/sec execute 7 sec latency 71.284 ms 2 1875 1.11 MB/sec execute 8 sec latency 62.199 ms 2 1964 1.01 MB/sec execute 9 sec latency 232.082 ms 2 2020 0.93 MB/sec execute 10 sec latency 89.182 ms 2 2159 0.87 MB/sec execute 11 sec latency 62.698 ms 2 2243 0.81 MB/sec execute 12 sec latency 88.922 ms 2 2359 0.92 MB/sec execute 13 sec latency 251.090 ms 2 2429 0.88 MB/sec execute 14 sec latency 136.187 ms 2 2562 0.93 MB/sec execute 15 sec latency 130.461 ms 2 2766 1.26 MB/sec execute 16 sec latency 110.959 ms 2 2927 1.36 MB/sec execute 17 sec latency 171.413 ms 2 3013 1.29 MB/sec execute 18 sec latency 206.474 ms 2 3270 1.41 MB/sec execute 19 sec latency 161.109 ms 2 3404 1.37 MB/sec execute 20 sec latency 135.983 ms 2 3604 1.58 MB/sec execute 21 sec latency 80.426 ms 2 3703 1.53 MB/sec execute 22 sec latency 57.146 ms 2 3806 1.55 MB/sec execute 23 sec latency 87.416 ms 2 3884 1.49 MB/sec execute 24 sec latency 74.804 ms 2 3948 1.45 MB/sec execute 25 sec latency 95.693 ms 2 4023 1.39 MB/sec execute 26 sec latency 119.939 ms 2 4103 1.35 MB/sec execute 27 sec latency 142.204 ms 2 4234 1.31 MB/sec execute 28 sec latency 57.957 ms 2 4286 1.27 MB/sec execute 29 sec latency 294.263 ms 2 4343 1.24 MB/sec execute 30 sec latency 184.690 ms 2 4406 1.21 MB/sec execute 31 sec latency 122.115 ms 2 4477 1.18 MB/sec execute 32 sec latency 118.845 ms 2 4550 1.16 MB/sec execute 33 sec latency 122.710 ms 2 4685 1.19 MB/sec execute 34 sec latency 65.372 ms 2 4757 1.16 MB/sec execute 35 sec latency 66.086 ms 2 4812 1.13 MB/sec execute 36 sec latency 97.453 ms 2 4959 1.25 MB/sec execute 37 sec latency 92.513 ms 2 5029 1.22 MB/sec execute 38 sec latency 65.863 ms 2 5093 1.19 MB/sec execute 39 sec latency 202.924 ms 2 5147 1.17 MB/sec execute 40 sec latency 92.576 ms 2 5207 1.14 MB/sec execute 41 sec latency 201.734 ms 2 5276 1.12 MB/sec execute 42 sec latency 130.025 ms 2 5343 1.09 MB/sec execute 43 sec latency 71.846 ms 2 5395 1.07 MB/sec execute 44 sec latency 88.539 ms 2 5464 1.05 MB/sec execute 45 sec latency 169.569 ms 2 5550 1.03 MB/sec execute 46 sec latency 168.014 ms 2 5605 1.01 MB/sec execute 47 sec latency 93.591 ms 2 5722 1.00 MB/sec execute 48 sec latency 54.821 ms 2 5802 0.99 MB/sec execute 49 sec latency 82.744 ms 2 5912 1.00 MB/sec execute 50 sec latency 183.819 ms 2 5971 0.99 MB/sec execute 51 sec latency 195.068 ms 2 6043 1.00 MB/sec execute 52 sec latency 194.185 ms 2 6183 1.01 MB/sec execute 53 sec latency 101.977 ms 2 6391 1.10 MB/sec execute 54 sec latency 266.486 ms 2 6534 1.12 MB/sec execute 55 sec latency 166.147 ms 2 6772 1.13 MB/sec execute 56 sec latency 105.909 ms 2 6936 1.15 MB/sec execute 57 sec latency 99.559 ms 2 7115 1.23 MB/sec execute 58 sec latency 80.581 ms 2 7192 1.21 MB/sec execute 59 sec latency 116.844 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2048 29.184 142.187 Close 1581 7.553 36.968 Rename 96 44.373 123.679 Unlink 352 11.570 42.669 Qpathinfo 2000 7.853 78.452 Qfileinfo 368 0.602 9.575 Qfsinfo 354 0.472 20.859 Sfileinfo 167 28.456 68.969 Find 769 1.549 41.717 WriteX 1091 4.231 50.314 ReadX 3654 0.039 4.121 LockX 8 11.602 18.703 UnlockX 8 6.279 8.837 Flush 125 103.721 294.247 Throughput 1.2147 MB/sec 2 clients 2 procs max_latency=294.263 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 12:02:37 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/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' 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 10 seconds Changelog records consumed: 3022 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