== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:42:46 (1762166566) 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 Mon Nov 3 05:42:50 EST 2025 waiting for dbench pid 11393 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 2 176 14.38 MB/sec warmup 1 sec latency 48.157 ms 2 348 12.52 MB/sec warmup 2 sec latency 90.340 ms 2 522 12.03 MB/sec warmup 3 sec latency 40.166 ms 2 740 10.66 MB/sec warmup 4 sec latency 108.605 ms 2 913 8.70 MB/sec warmup 5 sec latency 73.589 ms 2 1143 7.66 MB/sec warmup 6 sec latency 49.953 ms 2 1410 7.43 MB/sec warmup 7 sec latency 31.155 ms 2 1545 6.52 MB/sec warmup 8 sec latency 137.494 ms 2 1679 5.82 MB/sec warmup 9 sec latency 100.679 ms 2 1871 5.27 MB/sec warmup 10 sec latency 34.330 ms 2 2023 4.82 MB/sec warmup 11 sec latency 73.136 ms 2 2445 0.70 MB/sec execute 1 sec latency 96.402 ms 2 2774 4.20 MB/sec execute 2 sec latency 80.694 ms 2 3197 4.35 MB/sec execute 3 sec latency 62.495 ms 2 3585 5.33 MB/sec execute 4 sec latency 58.243 ms 2 3850 4.80 MB/sec execute 5 sec latency 24.958 ms 2 4080 4.11 MB/sec execute 6 sec latency 24.083 ms 2 4294 3.61 MB/sec execute 7 sec latency 107.650 ms 2 4462 3.26 MB/sec execute 8 sec latency 57.450 ms 2 4667 3.18 MB/sec execute 9 sec latency 56.559 ms 2 4950 3.47 MB/sec execute 10 sec latency 28.512 ms 2 5121 3.17 MB/sec execute 11 sec latency 91.065 ms 2 5252 2.93 MB/sec execute 12 sec latency 67.967 ms 2 5363 2.72 MB/sec execute 13 sec latency 39.946 ms 2 5510 2.54 MB/sec execute 14 sec latency 78.024 ms 2 5657 2.40 MB/sec execute 15 sec latency 40.390 ms 2 5860 2.36 MB/sec execute 16 sec latency 38.350 ms 2 5980 2.29 MB/sec execute 17 sec latency 99.413 ms 2 6135 2.26 MB/sec execute 18 sec latency 105.771 ms 2 6468 2.58 MB/sec execute 19 sec latency 105.246 ms 2 6758 2.56 MB/sec execute 20 sec latency 90.297 ms 2 7093 2.83 MB/sec execute 21 sec latency 79.457 ms 2 7288 2.78 MB/sec execute 22 sec latency 35.357 ms 2 7438 2.72 MB/sec execute 23 sec latency 36.035 ms 2 7585 2.62 MB/sec execute 24 sec latency 38.575 ms 2 7777 2.53 MB/sec execute 25 sec latency 154.265 ms 2 7895 2.45 MB/sec execute 26 sec latency 108.621 ms 2 8028 2.39 MB/sec execute 27 sec latency 70.493 ms 2 8270 2.39 MB/sec execute 28 sec latency 56.472 ms 2 8576 2.52 MB/sec execute 29 sec latency 27.025 ms 2 8795 2.45 MB/sec execute 30 sec latency 70.778 ms 2 8997 2.38 MB/sec execute 31 sec latency 58.928 ms 2 9263 2.32 MB/sec execute 32 sec latency 30.210 ms 2 9523 2.34 MB/sec execute 33 sec latency 53.099 ms 2 9873 2.50 MB/sec execute 34 sec latency 64.713 ms 2 10275 2.55 MB/sec execute 35 sec latency 85.791 ms 2 10659 2.72 MB/sec execute 36 sec latency 56.219 ms 2 10882 2.71 MB/sec execute 37 sec latency 25.948 ms 2 11041 2.66 MB/sec execute 38 sec latency 36.182 ms 2 11208 2.59 MB/sec execute 39 sec latency 34.445 ms 2 11383 2.54 MB/sec execute 40 sec latency 149.566 ms 2 11530 2.50 MB/sec execute 41 sec latency 75.091 ms 2 11662 2.46 MB/sec execute 42 sec latency 61.810 ms 2 11891 2.45 MB/sec execute 43 sec latency 26.324 ms 2 12184 2.53 MB/sec execute 44 sec latency 48.416 ms 2 12376 2.48 MB/sec execute 45 sec latency 63.257 ms 2 12568 2.44 MB/sec execute 46 sec latency 72.030 ms 2 12805 2.39 MB/sec execute 47 sec latency 28.303 ms 2 13042 2.40 MB/sec execute 48 sec latency 79.600 ms 2 13227 2.39 MB/sec execute 49 sec latency 107.697 ms 2 13553 2.50 MB/sec execute 50 sec latency 93.634 ms 2 13675 2.47 MB/sec execute 51 sec latency 130.536 ms 2 14027 2.50 MB/sec execute 52 sec latency 65.243 ms 2 14323 2.58 MB/sec execute 53 sec latency 27.974 ms 2 14498 2.57 MB/sec execute 54 sec latency 34.259 ms 2 14645 2.53 MB/sec execute 55 sec latency 38.424 ms 2 14872 2.49 MB/sec execute 56 sec latency 33.095 ms 2 14996 2.46 MB/sec execute 57 sec latency 126.611 ms 2 15129 2.43 MB/sec execute 58 sec latency 65.915 ms 2 15351 2.43 MB/sec execute 59 sec latency 66.363 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4522 13.124 44.958 Close 3284 3.080 21.404 Rename 206 20.325 63.234 Unlink 967 5.043 13.649 Qpathinfo 4085 3.528 33.940 Qfileinfo 712 0.328 4.976 Qfsinfo 812 0.148 11.985 Sfileinfo 400 12.943 32.137 Find 1630 0.976 24.806 WriteX 2270 1.970 22.649 ReadX 7424 0.037 2.181 LockX 16 3.389 8.152 UnlockX 16 4.732 17.451 Flush 332 44.398 154.243 Throughput 2.42992 MB/sec 2 clients 2 procs max_latency=154.265 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Nov 3 05:44:02 EST 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 6476 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