== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:04:36 (1782756276) 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 Jun 29 14:04:42 EDT 2026 waiting for dbench pid 11483 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 81 7.33 MB/sec warmup 1 sec latency 134.766 ms 2 157 6.53 MB/sec warmup 2 sec latency 117.285 ms 2 242 6.16 MB/sec warmup 3 sec latency 105.242 ms 2 318 5.76 MB/sec warmup 4 sec latency 85.147 ms 2 389 5.52 MB/sec warmup 5 sec latency 148.404 ms 2 450 5.25 MB/sec warmup 6 sec latency 110.205 ms 2 512 5.05 MB/sec warmup 7 sec latency 99.041 ms 2 648 5.25 MB/sec warmup 8 sec latency 139.875 ms 2 697 4.70 MB/sec warmup 9 sec latency 192.879 ms 2 740 4.25 MB/sec warmup 10 sec latency 141.643 ms 2 804 3.90 MB/sec warmup 11 sec latency 108.582 ms 2 920 0.20 MB/sec execute 1 sec latency 204.613 ms 2 985 0.23 MB/sec execute 2 sec latency 165.950 ms 2 1125 0.87 MB/sec execute 3 sec latency 70.141 ms 2 1188 0.68 MB/sec execute 4 sec latency 72.479 ms 2 1262 0.57 MB/sec execute 5 sec latency 70.268 ms 2 1422 1.45 MB/sec execute 6 sec latency 86.209 ms 2 1492 1.25 MB/sec execute 7 sec latency 246.564 ms 2 1589 1.12 MB/sec execute 8 sec latency 60.080 ms 2 1654 1.01 MB/sec execute 9 sec latency 162.231 ms 2 1764 0.92 MB/sec execute 10 sec latency 65.083 ms 2 1885 0.85 MB/sec execute 11 sec latency 96.763 ms 2 2015 0.81 MB/sec execute 12 sec latency 73.214 ms 2 2185 0.78 MB/sec execute 13 sec latency 41.954 ms 2 2345 0.89 MB/sec execute 14 sec latency 87.572 ms 2 2401 0.84 MB/sec execute 15 sec latency 166.305 ms 2 2465 0.84 MB/sec execute 16 sec latency 132.143 ms 2 2579 0.85 MB/sec execute 17 sec latency 170.624 ms 2 2763 1.14 MB/sec execute 18 sec latency 154.715 ms 2 2927 1.24 MB/sec execute 19 sec latency 171.991 ms 2 3014 1.18 MB/sec execute 20 sec latency 142.530 ms 2 3241 1.23 MB/sec execute 21 sec latency 182.077 ms 2 3360 1.25 MB/sec execute 22 sec latency 126.419 ms 2 3563 1.45 MB/sec execute 23 sec latency 58.614 ms 2 3694 1.42 MB/sec execute 24 sec latency 53.879 ms 2 3785 1.44 MB/sec execute 25 sec latency 96.602 ms 2 3844 1.39 MB/sec execute 26 sec latency 114.420 ms 2 3908 1.36 MB/sec execute 27 sec latency 120.620 ms 2 3988 1.31 MB/sec execute 28 sec latency 96.388 ms 2 4052 1.27 MB/sec execute 29 sec latency 86.768 ms 2 4151 1.23 MB/sec execute 30 sec latency 64.717 ms 2 4229 1.20 MB/sec execute 31 sec latency 144.379 ms 2 4276 1.16 MB/sec execute 32 sec latency 145.082 ms 2 4353 1.14 MB/sec execute 33 sec latency 184.501 ms 2 4391 1.11 MB/sec execute 34 sec latency 124.675 ms 2 4456 1.09 MB/sec execute 35 sec latency 156.615 ms 2 4513 1.07 MB/sec execute 36 sec latency 149.401 ms 2 4630 1.10 MB/sec execute 37 sec latency 79.950 ms 2 4726 1.08 MB/sec execute 38 sec latency 61.205 ms 2 4829 1.05 MB/sec execute 39 sec latency 55.222 ms 2 4992 1.17 MB/sec execute 40 sec latency 73.974 ms 2 5065 1.14 MB/sec execute 41 sec latency 177.746 ms 2 5138 1.12 MB/sec execute 42 sec latency 62.003 ms 2 5215 1.10 MB/sec execute 43 sec latency 151.957 ms 2 5281 1.08 MB/sec execute 44 sec latency 81.826 ms 2 5356 1.05 MB/sec execute 45 sec latency 64.204 ms 2 5424 1.03 MB/sec execute 46 sec latency 88.701 ms 2 5542 1.02 MB/sec execute 47 sec latency 121.828 ms 2 5603 1.00 MB/sec execute 48 sec latency 88.380 ms 2 5701 0.98 MB/sec execute 49 sec latency 80.781 ms 2 5741 0.97 MB/sec execute 50 sec latency 103.858 ms 2 5840 0.97 MB/sec execute 51 sec latency 85.449 ms 2 5934 0.97 MB/sec execute 52 sec latency 196.504 ms 2 5989 0.96 MB/sec execute 53 sec latency 141.358 ms 2 6120 0.97 MB/sec execute 54 sec latency 135.304 ms 2 6185 0.97 MB/sec execute 55 sec latency 84.293 ms 2 6445 1.07 MB/sec execute 56 sec latency 145.333 ms 2 6537 1.08 MB/sec execute 57 sec latency 146.337 ms 2 6749 1.09 MB/sec execute 58 sec latency 168.861 ms 2 6872 1.11 MB/sec execute 59 sec latency 205.269 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1999 29.668 149.392 Close 1536 7.520 57.060 Rename 92 47.718 154.697 Unlink 344 12.312 48.455 Qpathinfo 1946 7.808 106.051 Qfileinfo 364 0.595 16.961 Qfsinfo 334 0.605 27.562 Sfileinfo 176 31.544 72.267 Find 764 1.585 67.632 WriteX 1072 4.672 65.826 ReadX 3587 0.037 6.042 LockX 8 7.355 13.423 UnlockX 8 7.102 17.968 Flush 132 96.774 246.529 Throughput 1.11044 MB/sec 2 clients 2 procs max_latency=246.564 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jun 29 14:05:56 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/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' 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 6 seconds Changelog records consumed: 2892 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