== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:07:37 (1789110457) 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 Sep 11 03:07:47 EDT 2026 waiting for dbench pid 11489 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 46 3.73 MB/sec warmup 1 sec latency 105.621 ms 2 129 5.76 MB/sec warmup 2 sec latency 128.320 ms 2 170 4.62 MB/sec warmup 3 sec latency 185.469 ms 2 227 4.37 MB/sec warmup 4 sec latency 118.749 ms 2 297 4.38 MB/sec warmup 5 sec latency 102.325 ms 2 367 4.35 MB/sec warmup 6 sec latency 95.452 ms 2 429 4.31 MB/sec warmup 7 sec latency 117.202 ms 2 492 4.30 MB/sec warmup 8 sec latency 122.645 ms 2 542 4.24 MB/sec warmup 9 sec latency 136.962 ms 2 690 4.23 MB/sec warmup 10 sec latency 111.763 ms 2 734 3.87 MB/sec warmup 11 sec latency 172.992 ms 2 798 0.22 MB/sec execute 1 sec latency 309.984 ms 2 836 0.17 MB/sec execute 2 sec latency 161.010 ms 2 883 0.20 MB/sec execute 3 sec latency 180.790 ms 2 917 0.20 MB/sec execute 4 sec latency 147.775 ms 2 963 0.18 MB/sec execute 5 sec latency 175.852 ms 2 995 0.20 MB/sec execute 6 sec latency 274.597 ms 2 1129 0.46 MB/sec execute 7 sec latency 66.371 ms 2 1189 0.42 MB/sec execute 8 sec latency 120.435 ms 2 1250 0.38 MB/sec execute 9 sec latency 79.111 ms 2 1391 0.93 MB/sec execute 10 sec latency 109.378 ms 2 1447 0.84 MB/sec execute 11 sec latency 133.030 ms 2 1506 0.78 MB/sec execute 12 sec latency 169.208 ms 2 1589 0.74 MB/sec execute 13 sec latency 126.852 ms 2 1650 0.69 MB/sec execute 14 sec latency 176.807 ms 2 1702 0.65 MB/sec execute 15 sec latency 82.323 ms 2 1790 0.62 MB/sec execute 16 sec latency 105.886 ms 2 1866 0.59 MB/sec execute 17 sec latency 104.663 ms 2 1953 0.56 MB/sec execute 18 sec latency 271.478 ms 2 2014 0.54 MB/sec execute 19 sec latency 95.521 ms 2 2085 0.53 MB/sec execute 20 sec latency 140.706 ms 2 2151 0.51 MB/sec execute 21 sec latency 111.228 ms 2 2206 0.49 MB/sec execute 22 sec latency 87.076 ms 2 2326 0.56 MB/sec execute 23 sec latency 105.767 ms 2 2374 0.55 MB/sec execute 24 sec latency 208.372 ms 2 2414 0.53 MB/sec execute 25 sec latency 160.697 ms 2 2453 0.52 MB/sec execute 26 sec latency 275.788 ms 2 2508 0.54 MB/sec execute 27 sec latency 319.290 ms 2 2593 0.54 MB/sec execute 28 sec latency 128.239 ms 2 2787 0.73 MB/sec execute 29 sec latency 203.680 ms 2 2926 0.81 MB/sec execute 30 sec latency 255.728 ms 2 2987 0.78 MB/sec execute 31 sec latency 276.036 ms 2 3183 0.80 MB/sec execute 32 sec latency 163.668 ms 2 3254 0.83 MB/sec execute 33 sec latency 280.603 ms 2 3372 0.83 MB/sec execute 34 sec latency 110.255 ms 2 3564 0.97 MB/sec execute 35 sec latency 76.971 ms 2 3638 0.96 MB/sec execute 36 sec latency 113.577 ms 2 3708 0.94 MB/sec execute 37 sec latency 91.513 ms 2 3781 0.97 MB/sec execute 38 sec latency 151.574 ms 2 3835 0.94 MB/sec execute 39 sec latency 101.765 ms 2 3903 0.93 MB/sec execute 40 sec latency 78.256 ms 2 3961 0.91 MB/sec execute 41 sec latency 111.419 ms 2 4026 0.89 MB/sec execute 42 sec latency 84.531 ms 2 4084 0.87 MB/sec execute 43 sec latency 85.341 ms 2 4193 0.85 MB/sec execute 44 sec latency 135.677 ms 2 4240 0.84 MB/sec execute 45 sec latency 357.340 ms 2 4285 0.82 MB/sec execute 46 sec latency 163.118 ms 2 4307 0.81 MB/sec execute 47 sec latency 463.637 ms 2 4362 0.80 MB/sec execute 48 sec latency 237.588 ms 2 4431 0.79 MB/sec execute 49 sec latency 162.046 ms 2 4466 0.78 MB/sec execute 50 sec latency 200.448 ms 2 4493 0.76 MB/sec execute 51 sec latency 341.954 ms 2 4549 0.75 MB/sec execute 52 sec latency 218.965 ms 2 4623 0.78 MB/sec execute 53 sec latency 253.059 ms 2 4700 0.77 MB/sec execute 54 sec latency 75.107 ms 2 4766 0.75 MB/sec execute 55 sec latency 91.050 ms 2 4818 0.74 MB/sec execute 56 sec latency 132.835 ms 2 4961 0.83 MB/sec execute 57 sec latency 89.563 ms 2 5015 0.82 MB/sec execute 58 sec latency 108.662 ms 2 5070 0.81 MB/sec execute 59 sec latency 204.584 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1490 37.988 160.725 Close 1118 10.145 54.229 Rename 69 68.207 280.466 Unlink 282 15.141 57.132 Qpathinfo 1392 10.044 169.777 Qfileinfo 236 0.835 23.542 Qfsinfo 244 0.866 23.341 Sfileinfo 154 45.019 123.043 Find 520 2.189 70.385 WriteX 762 6.251 71.568 ReadX 2332 0.053 12.544 LockX 4 6.737 9.992 UnlockX 4 8.885 15.932 Flush 112 139.905 463.620 Throughput 0.8054 MB/sec 2 clients 2 procs max_latency=463.637 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 03:09:01 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' 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: 2242 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