== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:22:38 (1788178958) 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 Mon Aug 31 08:22:48 EDT 2026 waiting for dbench pid 12523 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 86 7.86 MB/sec warmup 1 sec latency 83.943 ms 2 155 6.54 MB/sec warmup 2 sec latency 176.112 ms 2 210 5.49 MB/sec warmup 3 sec latency 106.862 ms 2 289 5.35 MB/sec warmup 4 sec latency 90.794 ms 2 356 5.11 MB/sec warmup 5 sec latency 93.982 ms 2 439 5.15 MB/sec warmup 6 sec latency 80.791 ms 2 498 4.95 MB/sec warmup 7 sec latency 104.165 ms 2 626 5.25 MB/sec warmup 8 sec latency 115.683 ms 2 702 4.71 MB/sec warmup 9 sec latency 74.498 ms 2 772 4.27 MB/sec warmup 10 sec latency 69.771 ms 2 843 3.91 MB/sec warmup 11 sec latency 75.770 ms 2 966 0.27 MB/sec execute 1 sec latency 95.270 ms 2 1056 1.19 MB/sec execute 2 sec latency 79.871 ms 2 1158 0.86 MB/sec execute 3 sec latency 56.524 ms 2 1232 0.68 MB/sec execute 4 sec latency 71.865 ms 2 1346 1.14 MB/sec execute 5 sec latency 97.270 ms 2 1469 1.44 MB/sec execute 6 sec latency 107.501 ms 2 1564 1.26 MB/sec execute 7 sec latency 66.523 ms 2 1642 1.12 MB/sec execute 8 sec latency 82.332 ms 2 1730 1.01 MB/sec execute 9 sec latency 86.745 ms 2 1821 0.92 MB/sec execute 10 sec latency 67.760 ms 2 1893 0.85 MB/sec execute 11 sec latency 107.166 ms 2 1993 0.79 MB/sec execute 12 sec latency 86.340 ms 2 2085 0.76 MB/sec execute 13 sec latency 73.057 ms 2 2162 0.71 MB/sec execute 14 sec latency 72.343 ms 2 2283 0.74 MB/sec execute 15 sec latency 90.475 ms 2 2369 0.78 MB/sec execute 16 sec latency 76.101 ms 2 2414 0.74 MB/sec execute 17 sec latency 103.415 ms 2 2487 0.77 MB/sec execute 18 sec latency 81.371 ms 2 2592 0.76 MB/sec execute 19 sec latency 81.733 ms 2 2833 1.07 MB/sec execute 20 sec latency 77.171 ms 2 2960 1.12 MB/sec execute 21 sec latency 75.433 ms 2 3108 1.11 MB/sec execute 22 sec latency 135.740 ms 2 3293 1.16 MB/sec execute 23 sec latency 246.907 ms 2 3445 1.26 MB/sec execute 24 sec latency 79.658 ms 2 3590 1.34 MB/sec execute 25 sec latency 72.955 ms 2 3689 1.31 MB/sec execute 26 sec latency 67.582 ms 2 3763 1.31 MB/sec execute 27 sec latency 99.266 ms 2 3818 1.29 MB/sec execute 28 sec latency 229.523 ms 2 3895 1.25 MB/sec execute 29 sec latency 64.692 ms 2 3974 1.22 MB/sec execute 30 sec latency 68.958 ms 2 4041 1.18 MB/sec execute 31 sec latency 80.838 ms 2 4091 1.15 MB/sec execute 32 sec latency 145.843 ms 2 4184 1.11 MB/sec execute 33 sec latency 113.198 ms 2 4263 1.09 MB/sec execute 34 sec latency 94.385 ms 2 4330 1.07 MB/sec execute 35 sec latency 77.137 ms 2 4397 1.05 MB/sec execute 36 sec latency 86.016 ms 2 4462 1.03 MB/sec execute 37 sec latency 108.603 ms 2 4506 1.01 MB/sec execute 38 sec latency 138.328 ms 2 4559 0.99 MB/sec execute 39 sec latency 107.635 ms 2 4658 1.01 MB/sec execute 40 sec latency 75.301 ms 2 4738 0.99 MB/sec execute 41 sec latency 74.145 ms 2 4805 0.97 MB/sec execute 42 sec latency 123.045 ms 2 4958 1.09 MB/sec execute 43 sec latency 88.326 ms 2 5023 1.06 MB/sec execute 44 sec latency 91.064 ms 2 5090 1.04 MB/sec execute 45 sec latency 89.120 ms 2 5154 1.02 MB/sec execute 46 sec latency 72.309 ms 2 5230 1.00 MB/sec execute 47 sec latency 78.826 ms 2 5275 0.98 MB/sec execute 48 sec latency 105.871 ms 2 5337 0.97 MB/sec execute 49 sec latency 102.778 ms 2 5389 0.95 MB/sec execute 50 sec latency 91.184 ms 2 5472 0.93 MB/sec execute 51 sec latency 134.156 ms 2 5565 0.92 MB/sec execute 52 sec latency 78.150 ms 2 5666 0.91 MB/sec execute 53 sec latency 63.261 ms 2 5732 0.89 MB/sec execute 54 sec latency 88.658 ms 2 5819 0.90 MB/sec execute 55 sec latency 103.072 ms 2 5920 0.90 MB/sec execute 56 sec latency 83.089 ms 2 5979 0.89 MB/sec execute 57 sec latency 113.008 ms 2 6051 0.90 MB/sec execute 58 sec latency 113.810 ms 2 6155 0.89 MB/sec execute 59 sec latency 110.625 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1867 33.837 229.502 Close 1441 8.478 57.126 Rename 82 55.168 123.011 Unlink 317 12.635 48.796 Qpathinfo 1817 8.838 135.726 Qfileinfo 324 0.692 11.521 Qfsinfo 280 0.763 27.745 Sfileinfo 175 38.267 113.123 Find 648 1.991 78.039 WriteX 942 6.710 130.594 ReadX 2941 0.056 8.831 LockX 6 8.276 13.621 UnlockX 6 9.184 17.564 Flush 116 43.618 246.887 Throughput 0.892945 MB/sec 2 clients 2 procs max_latency=246.907 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 08:24:03 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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 7 seconds Changelog records consumed: 2717 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