== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:53:44 (1781272424) 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 Jun 12 09:53:51 EDT 2026 waiting for dbench pid 11469 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 2 113 10.48 MB/sec warmup 1 sec latency 81.053 ms 2 184 7.38 MB/sec warmup 2 sec latency 104.161 ms 2 259 6.53 MB/sec warmup 3 sec latency 126.304 ms 2 344 6.18 MB/sec warmup 4 sec latency 82.536 ms 2 444 6.24 MB/sec warmup 5 sec latency 83.582 ms 2 532 6.18 MB/sec warmup 6 sec latency 74.410 ms 2 652 6.01 MB/sec warmup 7 sec latency 131.662 ms 2 692 5.29 MB/sec warmup 8 sec latency 274.173 ms 2 734 4.73 MB/sec warmup 9 sec latency 164.561 ms 2 795 4.29 MB/sec warmup 10 sec latency 177.182 ms 2 868 3.93 MB/sec warmup 11 sec latency 132.205 ms 2 981 0.27 MB/sec execute 1 sec latency 214.548 ms 2 1087 1.17 MB/sec execute 2 sec latency 149.564 ms 2 1190 0.85 MB/sec execute 3 sec latency 70.577 ms 2 1327 1.40 MB/sec execute 4 sec latency 59.627 ms 2 1464 1.71 MB/sec execute 5 sec latency 86.563 ms 2 1576 1.46 MB/sec execute 6 sec latency 224.641 ms 2 1655 1.27 MB/sec execute 7 sec latency 164.781 ms 2 1771 1.13 MB/sec execute 8 sec latency 72.012 ms 2 1880 1.02 MB/sec execute 9 sec latency 57.535 ms 2 1997 0.95 MB/sec execute 10 sec latency 139.264 ms 2 2122 0.89 MB/sec execute 11 sec latency 45.596 ms 2 2214 0.83 MB/sec execute 12 sec latency 60.639 ms 2 2354 0.94 MB/sec execute 13 sec latency 230.562 ms 2 2413 0.90 MB/sec execute 14 sec latency 179.372 ms 2 2483 0.93 MB/sec execute 15 sec latency 233.406 ms 2 2600 0.90 MB/sec execute 16 sec latency 248.704 ms 2 2836 1.25 MB/sec execute 17 sec latency 163.526 ms 2 2962 1.30 MB/sec execute 18 sec latency 255.487 ms 2 3103 1.27 MB/sec execute 19 sec latency 182.393 ms 2 3291 1.36 MB/sec execute 20 sec latency 210.212 ms 2 3456 1.44 MB/sec execute 21 sec latency 94.216 ms 2 3629 1.53 MB/sec execute 22 sec latency 50.462 ms 2 3727 1.48 MB/sec execute 23 sec latency 66.173 ms 2 3794 1.50 MB/sec execute 24 sec latency 135.568 ms 2 3824 1.44 MB/sec execute 25 sec latency 226.149 ms 2 3879 1.38 MB/sec execute 26 sec latency 140.491 ms 2 3952 1.35 MB/sec execute 27 sec latency 87.549 ms 2 4034 1.31 MB/sec execute 28 sec latency 65.791 ms 2 4144 1.26 MB/sec execute 29 sec latency 62.598 ms 2 4232 1.23 MB/sec execute 30 sec latency 121.958 ms 2 4264 1.19 MB/sec execute 31 sec latency 374.673 ms 2 4302 1.17 MB/sec execute 32 sec latency 261.150 ms 2 4367 1.14 MB/sec execute 33 sec latency 107.511 ms 2 4443 1.12 MB/sec execute 34 sec latency 157.692 ms 2 4485 1.09 MB/sec execute 35 sec latency 202.815 ms 2 4549 1.07 MB/sec execute 36 sec latency 116.113 ms 2 4631 1.09 MB/sec execute 37 sec latency 144.824 ms 2 4726 1.07 MB/sec execute 38 sec latency 59.865 ms 2 4793 1.05 MB/sec execute 39 sec latency 84.743 ms 2 4952 1.17 MB/sec execute 40 sec latency 59.609 ms 2 5023 1.14 MB/sec execute 41 sec latency 83.993 ms 2 5093 1.12 MB/sec execute 42 sec latency 216.317 ms 2 5169 1.09 MB/sec execute 43 sec latency 65.706 ms 2 5227 1.07 MB/sec execute 44 sec latency 140.006 ms 2 5288 1.05 MB/sec execute 45 sec latency 81.674 ms 2 5361 1.03 MB/sec execute 46 sec latency 77.107 ms 2 5432 1.01 MB/sec execute 47 sec latency 114.859 ms 2 5536 0.99 MB/sec execute 48 sec latency 237.768 ms 2 5583 0.97 MB/sec execute 49 sec latency 131.922 ms 2 5686 0.96 MB/sec execute 50 sec latency 94.481 ms 2 5751 0.94 MB/sec execute 51 sec latency 88.113 ms 2 5903 0.97 MB/sec execute 52 sec latency 164.458 ms 2 5976 0.96 MB/sec execute 53 sec latency 195.017 ms 2 6037 0.96 MB/sec execute 54 sec latency 165.368 ms 2 6153 0.96 MB/sec execute 55 sec latency 133.156 ms 2 6325 1.05 MB/sec execute 56 sec latency 174.115 ms 2 6528 1.08 MB/sec execute 57 sec latency 181.810 ms 2 6728 1.08 MB/sec execute 58 sec latency 139.320 ms 2 6838 1.11 MB/sec execute 59 sec latency 188.225 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1983 29.877 226.135 Close 1520 7.349 62.709 Rename 90 43.606 94.533 Unlink 341 12.732 88.116 Qpathinfo 1935 7.697 103.499 Qfileinfo 362 0.519 11.350 Qfsinfo 333 0.427 10.517 Sfileinfo 173 29.745 121.943 Find 764 1.454 58.441 WriteX 1061 4.719 54.467 ReadX 3577 0.040 8.767 LockX 8 5.914 8.944 UnlockX 8 4.939 10.244 Flush 131 111.055 374.655 Throughput 1.10711 MB/sec 2 clients 2 procs max_latency=374.673 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 12 09:55:05 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/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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 5 seconds Changelog records consumed: 2889 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