== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:43:02 (1748036582) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 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 May 23 17:43:03 EDT 2025 waiting for dbench pid 8752 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 2 642 42.12 MB/sec warmup 1 sec latency 12.012 ms 2 1396 26.01 MB/sec warmup 2 sec latency 9.635 ms 2 2155 17.80 MB/sec warmup 3 sec latency 9.280 ms 2 3246 17.38 MB/sec warmup 4 sec latency 8.379 ms 2 4014 16.02 MB/sec warmup 5 sec latency 9.192 ms 2 4739 14.04 MB/sec warmup 6 sec latency 12.623 ms 2 5538 13.02 MB/sec warmup 7 sec latency 11.642 ms 2 6530 13.16 MB/sec warmup 8 sec latency 9.067 ms 2 7449 13.15 MB/sec warmup 9 sec latency 9.365 ms 2 8078 12.01 MB/sec warmup 10 sec latency 12.397 ms 2 8832 11.73 MB/sec warmup 11 sec latency 13.205 ms 2 10779 19.68 MB/sec execute 1 sec latency 10.647 ms 2 11349 11.40 MB/sec execute 2 sec latency 10.989 ms 2 12051 10.82 MB/sec execute 3 sec latency 14.903 ms 2 12709 8.42 MB/sec execute 4 sec latency 9.940 ms 2 13574 9.48 MB/sec execute 5 sec latency 8.898 ms 2 14462 9.99 MB/sec execute 6 sec latency 9.409 ms 2 14985 8.77 MB/sec execute 7 sec latency 12.355 ms 2 15643 8.84 MB/sec execute 8 sec latency 9.968 ms 2 16234 7.98 MB/sec execute 9 sec latency 16.597 ms 2 17087 8.43 MB/sec execute 10 sec latency 10.939 ms 2 17980 8.93 MB/sec execute 11 sec latency 10.239 ms 2 18473 8.29 MB/sec execute 12 sec latency 15.122 ms 2 19147 8.38 MB/sec execute 13 sec latency 9.882 ms 2 19761 7.85 MB/sec execute 14 sec latency 13.633 ms 2 20416 7.72 MB/sec execute 15 sec latency 11.085 ms 2 21465 8.41 MB/sec execute 16 sec latency 9.850 ms 2 21998 8.09 MB/sec execute 17 sec latency 10.505 ms 2 22547 7.85 MB/sec execute 18 sec latency 12.253 ms 2 23188 7.79 MB/sec execute 19 sec latency 16.088 ms 2 23901 7.66 MB/sec execute 20 sec latency 11.692 ms 2 24969 8.22 MB/sec execute 21 sec latency 9.565 ms 2 25443 7.97 MB/sec execute 22 sec latency 16.312 ms 2 26042 7.80 MB/sec execute 23 sec latency 14.876 ms 2 26689 7.76 MB/sec execute 24 sec latency 12.625 ms 2 27372 7.64 MB/sec execute 25 sec latency 10.796 ms 2 28453 8.09 MB/sec execute 26 sec latency 9.809 ms 2 28942 7.91 MB/sec execute 27 sec latency 10.243 ms 2 29563 7.77 MB/sec execute 28 sec latency 14.146 ms 2 30210 7.74 MB/sec execute 29 sec latency 13.464 ms 2 30908 7.64 MB/sec execute 30 sec latency 10.561 ms 2 31985 8.02 MB/sec execute 31 sec latency 10.177 ms 2 32468 7.87 MB/sec execute 32 sec latency 9.947 ms 2 33096 7.76 MB/sec execute 33 sec latency 13.251 ms 2 33726 7.72 MB/sec execute 34 sec latency 10.940 ms 2 34407 7.60 MB/sec execute 35 sec latency 10.768 ms 2 35467 7.96 MB/sec execute 36 sec latency 11.337 ms 2 35957 7.84 MB/sec execute 37 sec latency 9.884 ms 2 36518 7.69 MB/sec execute 38 sec latency 18.126 ms 2 37201 7.71 MB/sec execute 39 sec latency 11.866 ms 2 37897 7.60 MB/sec execute 40 sec latency 10.848 ms 2 38876 7.78 MB/sec execute 41 sec latency 10.130 ms 2 39470 7.82 MB/sec execute 42 sec latency 16.390 ms 2 40027 7.68 MB/sec execute 43 sec latency 18.270 ms 2 40705 7.70 MB/sec execute 44 sec latency 15.729 ms 2 41409 7.60 MB/sec execute 45 sec latency 10.454 ms 2 42392 7.76 MB/sec execute 46 sec latency 9.804 ms 2 42990 7.80 MB/sec execute 47 sec latency 11.043 ms 2 43534 7.67 MB/sec execute 48 sec latency 16.786 ms 2 44228 7.69 MB/sec execute 49 sec latency 17.184 ms 2 44946 7.61 MB/sec execute 50 sec latency 10.296 ms 2 45893 7.75 MB/sec execute 51 sec latency 15.582 ms 2 46536 7.78 MB/sec execute 52 sec latency 10.081 ms 2 47072 7.67 MB/sec execute 53 sec latency 13.891 ms 2 47750 7.69 MB/sec execute 54 sec latency 20.004 ms 2 48484 7.61 MB/sec execute 55 sec latency 10.033 ms 2 49415 7.74 MB/sec execute 56 sec latency 16.382 ms 2 50084 7.77 MB/sec execute 57 sec latency 10.965 ms 2 50669 7.67 MB/sec execute 58 sec latency 13.399 ms 2 51421 7.69 MB/sec execute 59 sec latency 9.129 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14736 4.529 19.991 Close 10824 0.936 8.467 Rename 624 6.694 11.316 Unlink 2974 1.670 7.183 Qpathinfo 13336 1.136 10.862 Qfileinfo 2328 0.122 1.297 Qfsinfo 2446 0.078 1.676 Sfileinfo 1198 3.098 18.054 Find 5152 0.349 6.566 WriteX 7272 0.886 4.894 ReadX 23032 0.011 0.885 LockX 48 0.922 1.193 UnlockX 48 0.912 1.218 Flush 1032 5.369 18.263 Throughput 7.68905 MB/sec 2 clients 2 procs max_latency=20.004 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:15 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/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/EXCEL' 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 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 21288 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found