== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:48:25 (1746791305) 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 Fri May 9 07:48:26 EDT 2025 waiting for dbench pid 11067 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 2 480 33.57 MB/sec warmup 1 sec latency 18.680 ms 2 922 21.77 MB/sec warmup 2 sec latency 71.009 ms 2 1532 17.40 MB/sec warmup 3 sec latency 41.956 ms 2 2056 13.31 MB/sec warmup 4 sec latency 33.422 ms 2 2761 12.78 MB/sec warmup 5 sec latency 33.047 ms 2 3638 12.88 MB/sec warmup 6 sec latency 26.629 ms 2 4117 11.45 MB/sec warmup 7 sec latency 11.610 ms 2 4521 10.23 MB/sec warmup 8 sec latency 51.342 ms 2 5123 10.05 MB/sec warmup 9 sec latency 39.938 ms 2 5587 9.13 MB/sec warmup 10 sec latency 24.378 ms 2 6191 8.82 MB/sec warmup 11 sec latency 33.254 ms 2 7546 3.29 MB/sec execute 1 sec latency 43.278 ms 2 7985 2.36 MB/sec execute 2 sec latency 50.711 ms 2 8583 4.49 MB/sec execute 3 sec latency 37.740 ms 2 9135 3.62 MB/sec execute 4 sec latency 38.101 ms 2 9895 5.07 MB/sec execute 5 sec latency 25.254 ms 2 10828 6.63 MB/sec execute 6 sec latency 30.277 ms 2 11364 6.00 MB/sec execute 7 sec latency 42.698 ms 2 11856 5.71 MB/sec execute 8 sec latency 44.026 ms 2 12488 5.81 MB/sec execute 9 sec latency 26.668 ms 2 13154 5.71 MB/sec execute 10 sec latency 25.222 ms 2 14290 6.99 MB/sec execute 11 sec latency 27.206 ms 2 14872 6.68 MB/sec execute 12 sec latency 25.582 ms 2 15335 6.45 MB/sec execute 13 sec latency 44.993 ms 2 15986 6.46 MB/sec execute 14 sec latency 25.560 ms 2 16649 6.27 MB/sec execute 15 sec latency 25.304 ms 2 17688 7.16 MB/sec execute 16 sec latency 35.969 ms 2 18244 6.94 MB/sec execute 17 sec latency 9.133 ms 2 18720 6.65 MB/sec execute 18 sec latency 48.083 ms 2 19338 6.76 MB/sec execute 19 sec latency 24.072 ms 2 19898 6.47 MB/sec execute 20 sec latency 29.909 ms 2 20562 6.67 MB/sec execute 21 sec latency 38.160 ms 2 21459 6.99 MB/sec execute 22 sec latency 32.543 ms 2 21976 6.81 MB/sec execute 23 sec latency 10.212 ms 2 22369 6.68 MB/sec execute 24 sec latency 42.034 ms 2 22935 6.67 MB/sec execute 25 sec latency 28.993 ms 2 23448 6.45 MB/sec execute 26 sec latency 29.521 ms 2 24245 6.72 MB/sec execute 27 sec latency 25.856 ms 2 25112 6.93 MB/sec execute 28 sec latency 22.902 ms 2 25632 6.74 MB/sec execute 29 sec latency 48.203 ms 2 26310 6.82 MB/sec execute 30 sec latency 20.331 ms 2 26958 6.64 MB/sec execute 31 sec latency 36.354 ms 2 27853 6.87 MB/sec execute 32 sec latency 26.717 ms 2 28703 7.04 MB/sec execute 33 sec latency 21.534 ms 2 29217 6.88 MB/sec execute 34 sec latency 47.808 ms 2 29905 6.94 MB/sec execute 35 sec latency 21.242 ms 2 30622 6.79 MB/sec execute 36 sec latency 25.863 ms 2 31767 7.07 MB/sec execute 37 sec latency 23.593 ms 2 32584 7.13 MB/sec execute 38 sec latency 6.854 ms 2 33196 7.06 MB/sec execute 39 sec latency 48.022 ms 2 33948 7.05 MB/sec execute 40 sec latency 27.112 ms 2 34944 7.22 MB/sec execute 41 sec latency 23.621 ms 2 35934 7.36 MB/sec execute 42 sec latency 17.935 ms 2 36509 7.24 MB/sec execute 43 sec latency 56.066 ms 2 37305 7.27 MB/sec execute 44 sec latency 29.716 ms 2 37998 7.22 MB/sec execute 45 sec latency 26.995 ms 2 39162 7.50 MB/sec execute 46 sec latency 25.411 ms 2 39788 7.41 MB/sec execute 47 sec latency 45.047 ms 2 40519 7.45 MB/sec execute 48 sec latency 17.890 ms 2 41157 7.33 MB/sec execute 49 sec latency 37.560 ms 2 42032 7.45 MB/sec execute 50 sec latency 31.798 ms 2 42981 7.56 MB/sec execute 51 sec latency 21.459 ms 2 43556 7.45 MB/sec execute 52 sec latency 35.928 ms 2 44287 7.48 MB/sec execute 53 sec latency 20.231 ms 2 45007 7.41 MB/sec execute 54 sec latency 23.885 ms 2 46173 7.65 MB/sec execute 55 sec latency 24.230 ms 2 46831 7.58 MB/sec execute 56 sec latency 44.405 ms 2 47422 7.52 MB/sec execute 57 sec latency 25.257 ms 2 48170 7.50 MB/sec execute 58 sec latency 29.208 ms 2 49116 7.61 MB/sec execute 59 sec latency 28.848 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14932 3.998 14.046 Close 10940 0.850 3.176 Rename 632 6.434 12.495 Unlink 3020 1.586 5.095 Qpathinfo 13472 1.120 11.066 Qfileinfo 2338 0.120 1.436 Qfsinfo 2478 0.077 1.618 Sfileinfo 1200 3.540 8.561 Find 5182 0.265 6.463 WriteX 7342 0.574 5.745 ReadX 23210 0.016 1.093 LockX 48 0.717 0.948 UnlockX 48 0.726 1.096 Flush 1032 15.368 56.057 Throughput 7.61226 MB/sec 2 clients 2 procs max_latency=56.066 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 9 07:49:39 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/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' 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: 20350 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