== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:14:33 (1781280873) 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 12:14:40 EDT 2026 waiting for dbench pid 10398 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 71 6.27 MB/sec warmup 1 sec latency 104.159 ms 2 137 6.01 MB/sec warmup 2 sec latency 133.026 ms 2 197 5.22 MB/sec warmup 3 sec latency 130.918 ms 2 272 5.09 MB/sec warmup 4 sec latency 121.143 ms 2 341 4.90 MB/sec warmup 5 sec latency 117.386 ms 2 409 4.82 MB/sec warmup 6 sec latency 125.483 ms 2 489 4.87 MB/sec warmup 7 sec latency 101.899 ms 2 544 4.77 MB/sec warmup 8 sec latency 132.665 ms 2 667 4.70 MB/sec warmup 9 sec latency 254.028 ms 2 721 4.26 MB/sec warmup 10 sec latency 139.266 ms 2 766 3.88 MB/sec warmup 11 sec latency 162.849 ms 2 873 0.36 MB/sec execute 1 sec latency 223.643 ms 2 916 0.29 MB/sec execute 2 sec latency 240.734 ms 2 983 0.28 MB/sec execute 3 sec latency 185.031 ms 2 1096 0.73 MB/sec execute 4 sec latency 88.296 ms 2 1198 0.63 MB/sec execute 5 sec latency 60.662 ms 2 1249 0.54 MB/sec execute 6 sec latency 107.752 ms 2 1412 1.29 MB/sec execute 7 sec latency 122.836 ms 2 1481 1.14 MB/sec execute 8 sec latency 285.800 ms 2 1561 1.03 MB/sec execute 9 sec latency 325.606 ms 2 1634 0.94 MB/sec execute 10 sec latency 176.108 ms 2 1730 0.87 MB/sec execute 11 sec latency 94.965 ms 2 1852 0.81 MB/sec execute 12 sec latency 73.914 ms 2 1954 0.76 MB/sec execute 13 sec latency 227.286 ms 2 2012 0.72 MB/sec execute 14 sec latency 143.827 ms 2 2115 0.69 MB/sec execute 15 sec latency 79.279 ms 2 2204 0.66 MB/sec execute 16 sec latency 58.624 ms 2 2350 0.75 MB/sec execute 17 sec latency 247.316 ms 2 2416 0.73 MB/sec execute 18 sec latency 254.657 ms 2 2466 0.75 MB/sec execute 19 sec latency 265.453 ms 2 2563 0.74 MB/sec execute 20 sec latency 280.960 ms 2 2632 0.77 MB/sec execute 21 sec latency 114.088 ms 2 2832 0.96 MB/sec execute 22 sec latency 254.861 ms 2 2956 1.04 MB/sec execute 23 sec latency 258.790 ms 2 3012 1.00 MB/sec execute 24 sec latency 236.340 ms 2 3243 1.06 MB/sec execute 25 sec latency 167.873 ms 2 3335 1.07 MB/sec execute 26 sec latency 209.280 ms 2 3389 1.03 MB/sec execute 27 sec latency 182.112 ms 2 3566 1.21 MB/sec execute 28 sec latency 121.163 ms 2 3682 1.19 MB/sec execute 29 sec latency 89.863 ms 2 3750 1.18 MB/sec execute 30 sec latency 118.213 ms 2 3798 1.18 MB/sec execute 31 sec latency 155.648 ms 2 3852 1.14 MB/sec execute 32 sec latency 168.100 ms 2 3909 1.11 MB/sec execute 33 sec latency 82.232 ms 2 3977 1.09 MB/sec execute 34 sec latency 103.623 ms 2 4044 1.06 MB/sec execute 35 sec latency 108.805 ms 2 4144 1.03 MB/sec execute 36 sec latency 92.477 ms 2 4253 1.02 MB/sec execute 37 sec latency 194.203 ms 2 4328 1.00 MB/sec execute 38 sec latency 109.656 ms 2 4369 0.98 MB/sec execute 39 sec latency 277.566 ms 2 4436 0.96 MB/sec execute 40 sec latency 246.076 ms 2 4469 0.94 MB/sec execute 41 sec latency 365.251 ms 2 4515 0.92 MB/sec execute 42 sec latency 193.835 ms 2 4588 0.93 MB/sec execute 43 sec latency 177.886 ms 2 4684 0.93 MB/sec execute 44 sec latency 71.933 ms 2 4771 0.92 MB/sec execute 45 sec latency 79.595 ms 2 4825 0.90 MB/sec execute 46 sec latency 132.812 ms 2 4965 1.00 MB/sec execute 47 sec latency 107.242 ms 2 5019 0.98 MB/sec execute 48 sec latency 146.460 ms 2 5092 0.97 MB/sec execute 49 sec latency 245.566 ms 2 5172 0.95 MB/sec execute 50 sec latency 180.504 ms 2 5230 0.93 MB/sec execute 51 sec latency 242.289 ms 2 5303 0.92 MB/sec execute 52 sec latency 87.127 ms 2 5374 0.90 MB/sec execute 53 sec latency 85.460 ms 2 5441 0.89 MB/sec execute 54 sec latency 212.650 ms 2 5542 0.88 MB/sec execute 55 sec latency 153.285 ms 2 5645 0.86 MB/sec execute 56 sec latency 62.637 ms 2 5744 0.85 MB/sec execute 57 sec latency 86.942 ms 2 5828 0.86 MB/sec execute 58 sec latency 150.306 ms 2 5920 0.86 MB/sec execute 59 sec latency 269.696 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1819 33.802 191.531 Close 1410 8.863 60.146 Rename 74 40.034 114.067 Unlink 305 12.185 64.772 Qpathinfo 1750 7.674 96.578 Qfileinfo 297 0.506 20.042 Qfsinfo 256 0.832 23.567 Sfileinfo 167 24.719 75.217 Find 624 1.675 68.026 WriteX 898 5.317 111.716 ReadX 2603 0.051 5.427 LockX 4 8.345 11.702 UnlockX 4 12.373 24.176 Flush 115 134.098 365.234 Throughput 0.864213 MB/sec 2 clients 2 procs max_latency=365.251 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 12 12:15:54 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/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' 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/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 2593 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