== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:51:54 (1743508314) 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 Apr 1 07:51:55 EDT 2025 waiting for dbench pid 11063 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 542 38.20 MB/sec warmup 1 sec latency 16.791 ms 2 987 21.90 MB/sec warmup 2 sec latency 64.656 ms 2 1646 17.46 MB/sec warmup 3 sec latency 40.558 ms 2 2330 13.91 MB/sec warmup 4 sec latency 28.118 ms 2 3197 13.71 MB/sec warmup 5 sec latency 30.647 ms 2 3922 13.35 MB/sec warmup 6 sec latency 26.012 ms 2 4433 11.63 MB/sec warmup 7 sec latency 52.808 ms 2 5058 11.29 MB/sec warmup 8 sec latency 41.387 ms 2 5682 10.18 MB/sec warmup 9 sec latency 28.209 ms 2 6486 10.52 MB/sec warmup 10 sec latency 28.908 ms 2 7388 10.71 MB/sec warmup 11 sec latency 19.889 ms 2 8515 9.12 MB/sec execute 1 sec latency 49.158 ms 2 8995 4.92 MB/sec execute 2 sec latency 41.556 ms 2 9545 4.43 MB/sec execute 3 sec latency 28.928 ms 2 10433 6.96 MB/sec execute 4 sec latency 35.049 ms 2 11040 7.44 MB/sec execute 5 sec latency 15.205 ms 2 11462 6.38 MB/sec execute 6 sec latency 43.981 ms 2 12040 6.76 MB/sec execute 7 sec latency 28.008 ms 2 12470 6.00 MB/sec execute 8 sec latency 28.652 ms 2 13010 5.68 MB/sec execute 9 sec latency 24.334 ms 2 13635 6.24 MB/sec execute 10 sec latency 47.258 ms 2 14364 6.63 MB/sec execute 11 sec latency 26.328 ms 2 14816 6.29 MB/sec execute 12 sec latency 13.681 ms 2 15179 5.95 MB/sec execute 13 sec latency 68.253 ms 2 15780 6.13 MB/sec execute 14 sec latency 24.927 ms 2 16356 5.80 MB/sec execute 15 sec latency 26.622 ms 2 17117 6.28 MB/sec execute 16 sec latency 29.170 ms 2 17921 6.59 MB/sec execute 17 sec latency 30.382 ms 2 18420 6.34 MB/sec execute 18 sec latency 11.200 ms 2 18747 6.09 MB/sec execute 19 sec latency 53.225 ms 2 19347 6.21 MB/sec execute 20 sec latency 38.974 ms 2 19928 5.97 MB/sec execute 21 sec latency 29.806 ms 2 20661 6.20 MB/sec execute 22 sec latency 37.968 ms 2 21463 6.50 MB/sec execute 23 sec latency 25.088 ms 2 21994 6.34 MB/sec execute 24 sec latency 10.288 ms 2 22371 6.24 MB/sec execute 25 sec latency 49.459 ms 2 22973 6.25 MB/sec execute 26 sec latency 26.725 ms 2 23491 6.06 MB/sec execute 27 sec latency 20.908 ms 2 24100 6.22 MB/sec execute 28 sec latency 31.455 ms 2 24944 6.46 MB/sec execute 29 sec latency 27.548 ms 2 25349 6.34 MB/sec execute 30 sec latency 11.291 ms 2 25703 6.17 MB/sec execute 31 sec latency 54.940 ms 2 26152 6.08 MB/sec execute 32 sec latency 38.566 ms 2 26726 6.09 MB/sec execute 33 sec latency 26.506 ms 2 27372 6.05 MB/sec execute 34 sec latency 24.951 ms 2 28498 6.45 MB/sec execute 35 sec latency 22.699 ms 2 29093 6.36 MB/sec execute 36 sec latency 34.872 ms 2 29580 6.29 MB/sec execute 37 sec latency 38.085 ms 2 30307 6.30 MB/sec execute 38 sec latency 25.293 ms 2 31183 6.42 MB/sec execute 39 sec latency 28.510 ms 2 32222 6.65 MB/sec execute 40 sec latency 20.116 ms 2 32745 6.53 MB/sec execute 41 sec latency 35.903 ms 2 33426 6.59 MB/sec execute 42 sec latency 23.123 ms 2 34125 6.47 MB/sec execute 43 sec latency 29.324 ms 2 34992 6.64 MB/sec execute 44 sec latency 24.903 ms 2 35903 6.78 MB/sec execute 45 sec latency 20.449 ms 2 36404 6.66 MB/sec execute 46 sec latency 41.142 ms 2 37080 6.71 MB/sec execute 47 sec latency 30.372 ms 2 37804 6.64 MB/sec execute 48 sec latency 22.337 ms 2 38746 6.78 MB/sec execute 49 sec latency 24.598 ms 2 39470 6.86 MB/sec execute 50 sec latency 12.126 ms 2 39979 6.76 MB/sec execute 51 sec latency 57.709 ms 2 40680 6.80 MB/sec execute 52 sec latency 26.331 ms 2 41431 6.74 MB/sec execute 53 sec latency 25.459 ms 2 42418 6.89 MB/sec execute 54 sec latency 24.400 ms 2 43070 6.94 MB/sec execute 55 sec latency 9.050 ms 2 43587 6.85 MB/sec execute 56 sec latency 35.876 ms 2 44289 6.88 MB/sec execute 57 sec latency 22.344 ms 2 44980 6.82 MB/sec execute 58 sec latency 27.965 ms 2 45955 6.96 MB/sec execute 59 sec latency 26.782 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13399 4.466 14.868 Close 9854 0.959 5.767 Rename 568 7.133 16.884 Unlink 2662 1.808 4.354 Qpathinfo 12122 1.240 9.724 Qfileinfo 2124 0.130 1.248 Qfsinfo 2212 0.088 1.274 Sfileinfo 1086 3.963 13.873 Find 4678 0.276 8.533 WriteX 6619 0.631 7.886 ReadX 21099 0.018 1.099 LockX 44 0.766 1.205 UnlockX 44 0.848 2.543 Flush 922 16.930 68.236 Throughput 6.95694 MB/sec 2 clients 2 procs max_latency=68.253 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Apr 1 07:53:08 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/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' 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 8 seconds Changelog records consumed: 19028 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