== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:02:48 (1745456568) 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 Wed Apr 23 21:02:49 EDT 2025 waiting for dbench pid 11055 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 2 506 35.13 MB/sec warmup 1 sec latency 16.878 ms 2 942 21.78 MB/sec warmup 2 sec latency 62.789 ms 2 1552 17.40 MB/sec warmup 3 sec latency 38.672 ms 2 2098 13.33 MB/sec warmup 4 sec latency 26.100 ms 2 2874 12.88 MB/sec warmup 5 sec latency 27.794 ms 2 3696 12.92 MB/sec warmup 6 sec latency 26.898 ms 2 4226 11.48 MB/sec warmup 7 sec latency 11.603 ms 2 4609 10.50 MB/sec warmup 8 sec latency 46.395 ms 2 5170 10.06 MB/sec warmup 9 sec latency 42.983 ms 2 5660 9.15 MB/sec warmup 10 sec latency 27.048 ms 2 6324 9.29 MB/sec warmup 11 sec latency 31.528 ms 2 7546 2.93 MB/sec execute 1 sec latency 35.707 ms 2 7908 1.99 MB/sec execute 2 sec latency 59.379 ms 2 8285 2.36 MB/sec execute 3 sec latency 31.496 ms 2 8770 3.37 MB/sec execute 4 sec latency 38.135 ms 2 9276 2.90 MB/sec execute 5 sec latency 26.139 ms 2 10030 4.67 MB/sec execute 6 sec latency 35.750 ms 2 10892 5.79 MB/sec execute 7 sec latency 32.215 ms 2 11381 5.23 MB/sec execute 8 sec latency 42.498 ms 2 11914 5.05 MB/sec execute 9 sec latency 33.253 ms 2 12512 5.20 MB/sec execute 10 sec latency 33.788 ms 2 13108 5.05 MB/sec execute 11 sec latency 26.919 ms 2 13921 5.83 MB/sec execute 12 sec latency 38.496 ms 2 14490 6.06 MB/sec execute 13 sec latency 16.974 ms 2 14879 5.70 MB/sec execute 14 sec latency 63.801 ms 2 15188 5.42 MB/sec execute 15 sec latency 35.543 ms 2 15705 5.60 MB/sec execute 16 sec latency 37.058 ms 2 16085 5.31 MB/sec execute 17 sec latency 25.381 ms 2 16595 5.19 MB/sec execute 18 sec latency 31.582 ms 2 17402 5.58 MB/sec execute 19 sec latency 28.565 ms 2 18024 5.85 MB/sec execute 20 sec latency 13.100 ms 2 18428 5.62 MB/sec execute 21 sec latency 59.919 ms 2 18726 5.43 MB/sec execute 22 sec latency 46.740 ms 2 19318 5.56 MB/sec execute 23 sec latency 25.106 ms 2 19835 5.38 MB/sec execute 24 sec latency 25.174 ms 2 20359 5.35 MB/sec execute 25 sec latency 39.363 ms 2 21341 5.87 MB/sec execute 26 sec latency 32.263 ms 2 21813 5.78 MB/sec execute 27 sec latency 13.708 ms 2 22250 5.63 MB/sec execute 28 sec latency 50.481 ms 2 22931 5.74 MB/sec execute 29 sec latency 24.181 ms 2 23493 5.58 MB/sec execute 30 sec latency 24.603 ms 2 24257 5.84 MB/sec execute 31 sec latency 24.948 ms 2 25116 6.05 MB/sec execute 32 sec latency 27.548 ms 2 25604 5.91 MB/sec execute 33 sec latency 36.632 ms 2 26044 5.83 MB/sec execute 34 sec latency 29.576 ms 2 26588 5.85 MB/sec execute 35 sec latency 40.998 ms 2 27175 5.77 MB/sec execute 36 sec latency 19.716 ms 2 27777 5.89 MB/sec execute 37 sec latency 42.227 ms 2 28538 6.05 MB/sec execute 38 sec latency 29.417 ms 2 28893 5.96 MB/sec execute 39 sec latency 14.468 ms 2 29291 5.84 MB/sec execute 40 sec latency 47.643 ms 2 29875 5.92 MB/sec execute 41 sec latency 23.921 ms 2 30311 5.79 MB/sec execute 42 sec latency 33.201 ms 2 30975 5.78 MB/sec execute 43 sec latency 30.291 ms 2 31963 6.08 MB/sec execute 44 sec latency 24.588 ms 2 32470 6.02 MB/sec execute 45 sec latency 9.262 ms 2 32926 5.92 MB/sec execute 46 sec latency 51.261 ms 2 33558 5.98 MB/sec execute 47 sec latency 24.589 ms 2 34142 5.88 MB/sec execute 48 sec latency 24.137 ms 2 34944 6.04 MB/sec execute 49 sec latency 29.435 ms 2 35763 6.17 MB/sec execute 50 sec latency 30.289 ms 2 36191 6.07 MB/sec execute 51 sec latency 48.802 ms 2 36558 6.02 MB/sec execute 52 sec latency 44.201 ms 2 37118 6.03 MB/sec execute 53 sec latency 34.835 ms 2 37576 5.93 MB/sec execute 54 sec latency 31.933 ms 2 38080 5.91 MB/sec execute 55 sec latency 33.365 ms 2 39016 6.14 MB/sec execute 56 sec latency 34.806 ms 2 39496 6.09 MB/sec execute 57 sec latency 10.340 ms 2 39873 6.00 MB/sec execute 58 sec latency 61.916 ms 2 40325 5.96 MB/sec execute 59 sec latency 26.081 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11813 5.132 19.058 Close 8646 1.122 6.288 Rename 498 8.222 17.796 Unlink 2414 2.126 5.324 Qpathinfo 10618 1.373 11.826 Qfileinfo 1822 0.144 1.662 Qfsinfo 1930 0.096 2.433 Sfileinfo 968 4.576 13.972 Find 4050 0.322 9.753 WriteX 5748 0.682 7.976 ReadX 17966 0.019 1.516 LockX 36 1.039 2.415 UnlockX 36 1.012 2.483 Flush 828 17.900 63.789 Throughput 5.95758 MB/sec 2 clients 2 procs max_latency=63.801 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Apr 23 21:04:02 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/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' 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: /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: 16706 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