== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:57:18 (1772175438) 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 Feb 27 01:57:23 EST 2026 waiting for dbench pid 11380 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 2 161 13.31 MB/sec warmup 1 sec latency 51.641 ms 2 262 9.91 MB/sec warmup 2 sec latency 104.913 ms 2 341 8.17 MB/sec warmup 3 sec latency 85.857 ms 2 477 8.34 MB/sec warmup 4 sec latency 67.328 ms 2 623 8.40 MB/sec warmup 5 sec latency 92.932 ms 2 714 7.08 MB/sec warmup 6 sec latency 119.286 ms 2 790 6.13 MB/sec warmup 7 sec latency 103.784 ms 2 881 5.41 MB/sec warmup 8 sec latency 137.446 ms 2 963 4.84 MB/sec warmup 9 sec latency 90.612 ms 2 1075 4.58 MB/sec warmup 10 sec latency 134.576 ms 2 1188 4.18 MB/sec warmup 11 sec latency 90.431 ms 2 1486 1.63 MB/sec execute 1 sec latency 189.042 ms 2 1622 0.94 MB/sec execute 2 sec latency 192.520 ms 2 1707 0.67 MB/sec execute 3 sec latency 103.221 ms 2 1846 0.56 MB/sec execute 4 sec latency 51.704 ms 2 2015 0.52 MB/sec execute 5 sec latency 92.256 ms 2 2183 0.51 MB/sec execute 6 sec latency 40.141 ms 2 2361 0.76 MB/sec execute 7 sec latency 149.906 ms 2 2471 0.86 MB/sec execute 8 sec latency 94.808 ms 2 2689 1.17 MB/sec execute 9 sec latency 109.895 ms 2 2953 1.65 MB/sec execute 10 sec latency 145.643 ms 2 3226 1.68 MB/sec execute 11 sec latency 97.677 ms 2 3455 1.97 MB/sec execute 12 sec latency 83.503 ms 2 3667 2.07 MB/sec execute 13 sec latency 54.556 ms 2 3774 2.08 MB/sec execute 14 sec latency 80.574 ms 2 3878 1.94 MB/sec execute 15 sec latency 69.837 ms 2 3984 1.85 MB/sec execute 16 sec latency 57.152 ms 2 4154 1.75 MB/sec execute 17 sec latency 50.070 ms 2 4281 1.68 MB/sec execute 18 sec latency 200.457 ms 2 4365 1.62 MB/sec execute 19 sec latency 112.467 ms 2 4458 1.56 MB/sec execute 20 sec latency 137.851 ms 2 4546 1.50 MB/sec execute 21 sec latency 121.744 ms 2 4704 1.53 MB/sec execute 22 sec latency 101.775 ms 2 4810 1.48 MB/sec execute 23 sec latency 40.194 ms 2 5012 1.66 MB/sec execute 24 sec latency 57.298 ms 2 5123 1.60 MB/sec execute 25 sec latency 197.744 ms 2 5197 1.54 MB/sec execute 26 sec latency 99.737 ms 2 5264 1.49 MB/sec execute 27 sec latency 142.867 ms 2 5358 1.44 MB/sec execute 28 sec latency 78.466 ms 2 5452 1.40 MB/sec execute 29 sec latency 130.970 ms 2 5577 1.36 MB/sec execute 30 sec latency 81.738 ms 2 5725 1.33 MB/sec execute 31 sec latency 55.440 ms 2 5924 1.36 MB/sec execute 32 sec latency 78.886 ms 2 6030 1.36 MB/sec execute 33 sec latency 140.571 ms 2 6325 1.52 MB/sec execute 34 sec latency 103.452 ms 2 6567 1.57 MB/sec execute 35 sec latency 109.419 ms 2 6920 1.63 MB/sec execute 36 sec latency 82.944 ms 2 7174 1.76 MB/sec execute 37 sec latency 39.312 ms 2 7362 1.77 MB/sec execute 38 sec latency 30.556 ms 2 7515 1.74 MB/sec execute 39 sec latency 56.061 ms 2 7658 1.70 MB/sec execute 40 sec latency 31.784 ms 2 7778 1.67 MB/sec execute 41 sec latency 134.119 ms 2 7844 1.63 MB/sec execute 42 sec latency 192.458 ms 2 7924 1.60 MB/sec execute 43 sec latency 64.327 ms 2 8011 1.58 MB/sec execute 44 sec latency 139.947 ms 2 8076 1.55 MB/sec execute 45 sec latency 130.044 ms 2 8231 1.56 MB/sec execute 46 sec latency 81.170 ms 2 8355 1.53 MB/sec execute 47 sec latency 44.462 ms 2 8536 1.62 MB/sec execute 48 sec latency 53.194 ms 2 8665 1.60 MB/sec execute 49 sec latency 169.967 ms 2 8802 1.57 MB/sec execute 50 sec latency 77.891 ms 2 8940 1.54 MB/sec execute 51 sec latency 37.270 ms 2 9112 1.52 MB/sec execute 52 sec latency 81.348 ms 2 9251 1.50 MB/sec execute 53 sec latency 42.957 ms 2 9384 1.49 MB/sec execute 54 sec latency 62.561 ms 2 9520 1.49 MB/sec execute 55 sec latency 133.484 ms 2 9681 1.50 MB/sec execute 56 sec latency 101.662 ms 2 10021 1.63 MB/sec execute 57 sec latency 115.423 ms 2 10289 1.63 MB/sec execute 58 sec latency 123.389 ms 2 10508 1.65 MB/sec execute 59 sec latency 94.736 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3139 19.189 134.102 Close 2358 4.794 48.525 Rename 129 29.174 88.860 Unlink 576 7.425 25.078 Qpathinfo 2946 4.879 60.841 Qfileinfo 542 0.455 10.630 Qfsinfo 518 0.213 10.883 Sfileinfo 232 20.665 54.382 Find 1152 1.173 50.074 WriteX 1592 3.020 81.081 ReadX 5313 0.070 5.732 LockX 12 3.094 4.300 UnlockX 12 3.220 5.864 Flush 210 67.069 200.440 Throughput 1.65375 MB/sec 2 clients 2 procs max_latency=200.457 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Feb 27 01:58:36 EST 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/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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 8 seconds Changelog records consumed: 4379 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