== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:46:47 (1761245207) 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 Thu Oct 23 14:46:54 EDT 2025 waiting for dbench pid 11402 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 2 111 10.48 MB/sec warmup 1 sec latency 85.726 ms 2 161 6.67 MB/sec warmup 2 sec latency 115.611 ms 2 205 5.33 MB/sec warmup 3 sec latency 279.942 ms 2 289 5.34 MB/sec warmup 4 sec latency 110.960 ms 2 356 5.10 MB/sec warmup 5 sec latency 129.292 ms 2 457 5.34 MB/sec warmup 6 sec latency 70.155 ms 2 513 5.06 MB/sec warmup 7 sec latency 137.382 ms 2 649 5.26 MB/sec warmup 8 sec latency 122.631 ms 2 696 4.70 MB/sec warmup 9 sec latency 226.522 ms 2 736 4.26 MB/sec warmup 10 sec latency 211.673 ms 2 791 3.90 MB/sec warmup 11 sec latency 143.077 ms 2 908 0.21 MB/sec execute 1 sec latency 166.685 ms 2 975 0.24 MB/sec execute 2 sec latency 144.307 ms 2 1090 0.88 MB/sec execute 3 sec latency 151.997 ms 2 1170 0.70 MB/sec execute 4 sec latency 95.997 ms 2 1235 0.58 MB/sec execute 5 sec latency 74.478 ms 2 1412 1.46 MB/sec execute 6 sec latency 62.035 ms 2 1478 1.26 MB/sec execute 7 sec latency 219.400 ms 2 1580 1.13 MB/sec execute 8 sec latency 133.556 ms 2 1642 1.01 MB/sec execute 9 sec latency 305.709 ms 2 1692 0.92 MB/sec execute 10 sec latency 119.759 ms 2 1763 0.85 MB/sec execute 11 sec latency 121.656 ms 2 1833 0.79 MB/sec execute 12 sec latency 93.131 ms 2 1887 0.73 MB/sec execute 13 sec latency 234.569 ms 2 1985 0.69 MB/sec execute 14 sec latency 104.302 ms 2 2063 0.67 MB/sec execute 15 sec latency 80.243 ms 2 2149 0.63 MB/sec execute 16 sec latency 69.593 ms 2 2203 0.60 MB/sec execute 17 sec latency 110.095 ms 2 2335 0.69 MB/sec execute 18 sec latency 78.690 ms 2 2382 0.67 MB/sec execute 19 sec latency 217.425 ms 2 2437 0.65 MB/sec execute 20 sec latency 136.092 ms 2 2566 0.69 MB/sec execute 21 sec latency 142.571 ms 2 2768 0.94 MB/sec execute 22 sec latency 66.422 ms 2 2931 1.03 MB/sec execute 23 sec latency 251.707 ms 2 3015 0.99 MB/sec execute 24 sec latency 158.681 ms 2 3241 1.04 MB/sec execute 25 sec latency 176.643 ms 2 3372 1.06 MB/sec execute 26 sec latency 107.936 ms 2 3566 1.24 MB/sec execute 27 sec latency 74.869 ms 2 3672 1.22 MB/sec execute 28 sec latency 146.432 ms 2 3780 1.25 MB/sec execute 29 sec latency 50.455 ms 2 3848 1.21 MB/sec execute 30 sec latency 75.083 ms 2 3928 1.19 MB/sec execute 31 sec latency 86.579 ms 2 3997 1.15 MB/sec execute 32 sec latency 79.172 ms 2 4067 1.12 MB/sec execute 33 sec latency 73.386 ms 2 4150 1.08 MB/sec execute 34 sec latency 92.982 ms 2 4237 1.06 MB/sec execute 35 sec latency 234.541 ms 2 4277 1.04 MB/sec execute 36 sec latency 285.441 ms 2 4312 1.02 MB/sec execute 37 sec latency 243.428 ms 2 4372 1.00 MB/sec execute 38 sec latency 125.175 ms 2 4452 0.98 MB/sec execute 39 sec latency 110.431 ms 2 4505 0.96 MB/sec execute 40 sec latency 197.932 ms 2 4561 0.95 MB/sec execute 41 sec latency 139.082 ms 2 4678 0.97 MB/sec execute 42 sec latency 77.797 ms 2 4766 0.95 MB/sec execute 43 sec latency 54.508 ms 2 4834 0.94 MB/sec execute 44 sec latency 97.901 ms 2 4989 1.04 MB/sec execute 45 sec latency 72.891 ms 2 5036 1.02 MB/sec execute 46 sec latency 154.626 ms 2 5098 1.00 MB/sec execute 47 sec latency 249.574 ms 2 5174 0.98 MB/sec execute 48 sec latency 70.415 ms 2 5264 0.97 MB/sec execute 49 sec latency 147.422 ms 2 5341 0.95 MB/sec execute 50 sec latency 66.379 ms 2 5402 0.93 MB/sec execute 51 sec latency 65.374 ms 2 5515 0.92 MB/sec execute 52 sec latency 125.560 ms 2 5591 0.91 MB/sec execute 53 sec latency 62.950 ms 2 5714 0.89 MB/sec execute 54 sec latency 57.178 ms 2 5832 0.90 MB/sec execute 55 sec latency 63.264 ms 2 5932 0.91 MB/sec execute 56 sec latency 179.855 ms 2 6008 0.91 MB/sec execute 57 sec latency 159.490 ms 2 6130 0.91 MB/sec execute 58 sec latency 118.151 ms 2 6327 1.00 MB/sec execute 59 sec latency 124.410 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1916 31.133 146.415 Close 1477 8.211 50.877 Rename 86 46.214 97.867 Unlink 326 11.911 37.424 Qpathinfo 1851 8.124 93.108 Qfileinfo 341 0.499 8.065 Qfsinfo 284 0.634 16.089 Sfileinfo 178 32.021 85.250 Find 656 1.780 46.453 WriteX 1002 4.629 57.235 ReadX 3042 0.081 15.285 LockX 8 5.563 9.617 UnlockX 8 5.101 13.648 Flush 123 106.060 305.688 Throughput 0.997214 MB/sec 2 clients 2 procs max_latency=305.709 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Oct 23 14:48:08 EDT 2025 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/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 7 seconds Changelog records consumed: 2761 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