== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:31:56 (1780990316) 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 Tue Jun 9 03:32:06 EDT 2026 waiting for dbench pid 11409 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 73 6.21 MB/sec warmup 1 sec latency 176.414 ms 2 139 5.95 MB/sec warmup 2 sec latency 183.820 ms 2 181 4.84 MB/sec warmup 3 sec latency 148.864 ms 2 271 5.06 MB/sec warmup 4 sec latency 93.047 ms 2 318 4.62 MB/sec warmup 5 sec latency 206.820 ms 2 353 4.20 MB/sec warmup 6 sec latency 158.092 ms 2 436 4.38 MB/sec warmup 7 sec latency 121.630 ms 2 498 4.32 MB/sec warmup 8 sec latency 97.123 ms 2 605 4.60 MB/sec warmup 9 sec latency 213.809 ms 2 675 4.22 MB/sec warmup 10 sec latency 232.516 ms 2 726 3.86 MB/sec warmup 11 sec latency 198.641 ms 2 845 0.32 MB/sec execute 1 sec latency 204.691 ms 2 886 0.27 MB/sec execute 2 sec latency 193.907 ms 2 923 0.24 MB/sec execute 3 sec latency 142.575 ms 2 980 0.25 MB/sec execute 4 sec latency 113.795 ms 2 1070 0.60 MB/sec execute 5 sec latency 141.850 ms 2 1148 0.53 MB/sec execute 6 sec latency 75.253 ms 2 1222 0.48 MB/sec execute 7 sec latency 77.723 ms 2 1274 0.43 MB/sec execute 8 sec latency 85.516 ms 2 1418 1.02 MB/sec execute 9 sec latency 104.670 ms 2 1481 0.93 MB/sec execute 10 sec latency 95.665 ms 2 1548 0.85 MB/sec execute 11 sec latency 216.108 ms 2 1643 0.80 MB/sec execute 12 sec latency 191.141 ms 2 1680 0.74 MB/sec execute 13 sec latency 140.390 ms 2 1746 0.70 MB/sec execute 14 sec latency 104.251 ms 2 1819 0.66 MB/sec execute 15 sec latency 100.215 ms 2 1876 0.62 MB/sec execute 16 sec latency 114.653 ms 2 1966 0.59 MB/sec execute 17 sec latency 144.752 ms 2 2032 0.57 MB/sec execute 18 sec latency 91.889 ms 2 2112 0.55 MB/sec execute 19 sec latency 97.748 ms 2 2180 0.53 MB/sec execute 20 sec latency 96.192 ms 2 2273 0.56 MB/sec execute 21 sec latency 136.062 ms 2 2357 0.59 MB/sec execute 22 sec latency 258.074 ms 2 2401 0.57 MB/sec execute 23 sec latency 307.275 ms 2 2439 0.56 MB/sec execute 24 sec latency 230.985 ms 2 2477 0.58 MB/sec execute 25 sec latency 304.299 ms 2 2562 0.58 MB/sec execute 26 sec latency 353.625 ms 2 2615 0.56 MB/sec execute 27 sec latency 136.170 ms 2 2786 0.75 MB/sec execute 28 sec latency 331.385 ms 2 2925 0.83 MB/sec execute 29 sec latency 313.156 ms 2 2982 0.81 MB/sec execute 30 sec latency 280.187 ms 2 3006 0.78 MB/sec execute 31 sec latency 456.215 ms 2 3193 0.80 MB/sec execute 32 sec latency 359.955 ms 2 3286 0.84 MB/sec execute 33 sec latency 194.074 ms 2 3363 0.82 MB/sec execute 34 sec latency 144.478 ms 2 3519 0.97 MB/sec execute 35 sec latency 129.382 ms 2 3590 0.95 MB/sec execute 36 sec latency 113.715 ms 2 3661 0.93 MB/sec execute 37 sec latency 116.670 ms 2 3731 0.94 MB/sec execute 38 sec latency 115.779 ms 2 3798 0.94 MB/sec execute 39 sec latency 80.390 ms 2 3852 0.92 MB/sec execute 40 sec latency 122.347 ms 2 3912 0.91 MB/sec execute 41 sec latency 77.019 ms 2 3955 0.89 MB/sec execute 42 sec latency 127.191 ms 2 4013 0.87 MB/sec execute 43 sec latency 114.831 ms 2 4077 0.85 MB/sec execute 44 sec latency 86.073 ms 2 4149 0.83 MB/sec execute 45 sec latency 95.302 ms 2 4213 0.82 MB/sec execute 46 sec latency 195.035 ms 2 4256 0.80 MB/sec execute 47 sec latency 203.177 ms 2 4292 0.79 MB/sec execute 48 sec latency 228.562 ms 2 4321 0.78 MB/sec execute 49 sec latency 260.651 ms 2 4346 0.76 MB/sec execute 50 sec latency 384.904 ms 2 4368 0.75 MB/sec execute 51 sec latency 261.385 ms 2 4407 0.74 MB/sec execute 52 sec latency 370.894 ms 2 4421 0.73 MB/sec execute 53 sec latency 312.984 ms 2 4461 0.72 MB/sec execute 54 sec latency 189.643 ms 2 4489 0.71 MB/sec execute 55 sec latency 349.288 ms 2 4537 0.70 MB/sec execute 56 sec latency 211.140 ms 2 4599 0.71 MB/sec execute 57 sec latency 264.204 ms 2 4666 0.71 MB/sec execute 58 sec latency 109.581 ms 2 4727 0.70 MB/sec execute 59 sec latency 124.120 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1362 39.375 189.627 Close 1023 11.769 68.202 Rename 65 67.216 188.340 Unlink 266 17.033 68.287 Qpathinfo 1279 11.501 170.982 Qfileinfo 213 0.904 21.170 Qfsinfo 235 1.198 27.945 Sfileinfo 141 46.978 151.289 Find 484 2.894 90.918 WriteX 711 6.600 118.254 ReadX 2092 0.076 7.805 LockX 4 21.090 27.343 UnlockX 4 22.672 33.898 Flush 110 155.606 456.208 Throughput 0.70174 MB/sec 2 clients 2 procs max_latency=456.215 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 9 03:33:21 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' 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 9 seconds Changelog records consumed: 2106 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