== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:51:31 (1743454291) 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 Mar 31 16:51:32 EDT 2025 waiting for dbench pid 11087 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 2 564 39.19 MB/sec warmup 1 sec latency 15.151 ms 2 1050 22.89 MB/sec warmup 2 sec latency 75.939 ms 2 1765 17.52 MB/sec warmup 3 sec latency 25.750 ms 2 2422 14.05 MB/sec warmup 4 sec latency 28.216 ms 2 3434 14.76 MB/sec warmup 5 sec latency 29.266 ms 2 4089 13.36 MB/sec warmup 6 sec latency 9.189 ms 2 4549 11.72 MB/sec warmup 7 sec latency 37.977 ms 2 5150 11.32 MB/sec warmup 8 sec latency 34.625 ms 2 5738 10.19 MB/sec warmup 9 sec latency 23.512 ms 2 6543 10.53 MB/sec warmup 10 sec latency 32.750 ms 2 7369 10.71 MB/sec warmup 11 sec latency 23.197 ms 2 8327 3.55 MB/sec execute 1 sec latency 40.026 ms 2 8905 5.03 MB/sec execute 2 sec latency 33.524 ms 2 9535 4.54 MB/sec execute 3 sec latency 30.681 ms 2 10464 7.07 MB/sec execute 4 sec latency 25.727 ms 2 11081 7.51 MB/sec execute 5 sec latency 11.075 ms 2 11556 6.50 MB/sec execute 6 sec latency 51.258 ms 2 12213 6.84 MB/sec execute 7 sec latency 35.649 ms 2 12819 6.14 MB/sec execute 8 sec latency 27.751 ms 2 13588 6.96 MB/sec execute 9 sec latency 29.430 ms 2 14444 7.52 MB/sec execute 10 sec latency 20.753 ms 2 14910 6.94 MB/sec execute 11 sec latency 58.522 ms 2 15383 6.66 MB/sec execute 12 sec latency 33.120 ms 2 15965 6.65 MB/sec execute 13 sec latency 25.587 ms 2 16564 6.41 MB/sec execute 14 sec latency 35.352 ms 2 17389 6.83 MB/sec execute 15 sec latency 25.729 ms 2 18028 7.09 MB/sec execute 16 sec latency 30.042 ms 2 18476 6.75 MB/sec execute 17 sec latency 60.913 ms 2 18945 6.57 MB/sec execute 18 sec latency 31.373 ms 2 19484 6.56 MB/sec execute 19 sec latency 26.925 ms 2 19964 6.29 MB/sec execute 20 sec latency 71.313 ms 2 20656 6.51 MB/sec execute 21 sec latency 35.672 ms 2 21395 6.79 MB/sec execute 22 sec latency 32.190 ms 2 21815 6.62 MB/sec execute 23 sec latency 12.727 ms 2 22248 6.42 MB/sec execute 24 sec latency 64.290 ms 2 22846 6.50 MB/sec execute 25 sec latency 29.256 ms 2 23387 6.30 MB/sec execute 26 sec latency 26.046 ms 2 24076 6.46 MB/sec execute 27 sec latency 32.075 ms 2 24944 6.70 MB/sec execute 28 sec latency 27.954 ms 2 25379 6.57 MB/sec execute 29 sec latency 12.648 ms 2 25792 6.40 MB/sec execute 30 sec latency 47.963 ms 2 26378 6.48 MB/sec execute 31 sec latency 31.990 ms 2 26943 6.31 MB/sec execute 32 sec latency 24.493 ms 2 27633 6.44 MB/sec execute 33 sec latency 38.389 ms 2 28495 6.65 MB/sec execute 34 sec latency 28.721 ms 2 28986 6.54 MB/sec execute 35 sec latency 10.052 ms 2 29406 6.41 MB/sec execute 36 sec latency 67.469 ms 2 30001 6.47 MB/sec execute 37 sec latency 33.045 ms 2 30489 6.32 MB/sec execute 38 sec latency 25.828 ms 2 31136 6.43 MB/sec execute 39 sec latency 31.625 ms 2 32035 6.60 MB/sec execute 40 sec latency 32.776 ms 2 32512 6.52 MB/sec execute 41 sec latency 10.258 ms 2 32943 6.40 MB/sec execute 42 sec latency 40.407 ms 2 33530 6.45 MB/sec execute 43 sec latency 31.016 ms 2 34085 6.33 MB/sec execute 44 sec latency 24.445 ms 2 34843 6.44 MB/sec execute 45 sec latency 34.620 ms 2 35640 6.58 MB/sec execute 46 sec latency 25.961 ms 2 36184 6.51 MB/sec execute 47 sec latency 38.558 ms 2 36663 6.45 MB/sec execute 48 sec latency 49.941 ms 2 37187 6.45 MB/sec execute 49 sec latency 46.901 ms 2 37661 6.34 MB/sec execute 50 sec latency 35.009 ms 2 38225 6.42 MB/sec execute 51 sec latency 33.313 ms 2 39064 6.54 MB/sec execute 52 sec latency 39.904 ms 2 39508 6.48 MB/sec execute 53 sec latency 11.985 ms 2 39929 6.39 MB/sec execute 54 sec latency 49.943 ms 2 40484 6.43 MB/sec execute 55 sec latency 22.510 ms 2 40871 6.33 MB/sec execute 56 sec latency 32.748 ms 2 41497 6.28 MB/sec execute 57 sec latency 27.927 ms 2 42405 6.42 MB/sec execute 58 sec latency 32.242 ms 2 42990 6.47 MB/sec execute 59 sec latency 10.884 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12330 4.853 14.891 Close 9064 1.042 3.617 Rename 522 8.008 14.230 Unlink 2486 1.948 4.048 Qpathinfo 11142 1.340 11.980 Qfileinfo 1946 0.142 2.360 Qfsinfo 2052 0.093 1.377 Sfileinfo 1014 4.233 9.053 Find 4316 0.303 6.752 WriteX 6094 0.677 7.700 ReadX 19338 0.019 1.304 LockX 40 0.878 1.323 UnlockX 40 0.860 1.065 Flush 884 17.707 71.292 Throughput 6.47087 MB/sec 2 clients 2 procs max_latency=71.313 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Mar 31 16:52:45 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/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' 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: 17722 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