== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:58:38 (1755039518) 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 Aug 12 18:58:40 EDT 2025 waiting for dbench pid 11369 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 2 318 23.03 MB/sec warmup 1 sec latency 32.689 ms 2 671 21.17 MB/sec warmup 2 sec latency 95.638 ms 2 949 14.53 MB/sec warmup 3 sec latency 30.425 ms 2 1410 13.01 MB/sec warmup 4 sec latency 48.250 ms 2 1834 10.54 MB/sec warmup 5 sec latency 52.495 ms 2 2345 9.30 MB/sec warmup 6 sec latency 30.937 ms 2 2903 9.38 MB/sec warmup 7 sec latency 52.270 ms 2 3592 9.61 MB/sec warmup 8 sec latency 42.870 ms 2 3942 8.90 MB/sec warmup 9 sec latency 18.088 ms 2 4248 8.06 MB/sec warmup 10 sec latency 138.195 ms 2 4497 7.43 MB/sec warmup 11 sec latency 43.757 ms 2 5284 0.51 MB/sec execute 1 sec latency 47.805 ms 2 5650 0.65 MB/sec execute 2 sec latency 40.967 ms 2 6047 1.81 MB/sec execute 3 sec latency 36.558 ms 2 6851 4.68 MB/sec execute 4 sec latency 52.421 ms 2 7369 5.51 MB/sec execute 5 sec latency 13.857 ms 2 7768 4.73 MB/sec execute 6 sec latency 14.875 ms 2 8033 4.25 MB/sec execute 7 sec latency 100.965 ms 2 8487 4.78 MB/sec execute 8 sec latency 25.750 ms 2 8804 4.30 MB/sec execute 9 sec latency 52.538 ms 2 9152 3.95 MB/sec execute 10 sec latency 26.809 ms 2 9551 3.86 MB/sec execute 11 sec latency 33.338 ms 2 10121 4.44 MB/sec execute 12 sec latency 47.112 ms 2 10862 5.06 MB/sec execute 13 sec latency 24.649 ms 2 11158 4.74 MB/sec execute 14 sec latency 15.077 ms 2 11451 4.49 MB/sec execute 15 sec latency 95.788 ms 2 11801 4.40 MB/sec execute 16 sec latency 30.528 ms 2 12225 4.51 MB/sec execute 17 sec latency 38.131 ms 2 12517 4.29 MB/sec execute 18 sec latency 53.022 ms 2 12949 4.21 MB/sec execute 19 sec latency 28.366 ms 2 13403 4.42 MB/sec execute 20 sec latency 36.337 ms 2 14001 4.54 MB/sec execute 21 sec latency 57.545 ms 2 14431 4.73 MB/sec execute 22 sec latency 14.324 ms 2 14709 4.55 MB/sec execute 23 sec latency 17.240 ms 2 14961 4.39 MB/sec execute 24 sec latency 155.351 ms 2 15198 4.26 MB/sec execute 25 sec latency 39.265 ms 2 15621 4.41 MB/sec execute 26 sec latency 19.197 ms 2 15886 4.26 MB/sec execute 27 sec latency 44.951 ms 2 16176 4.13 MB/sec execute 28 sec latency 60.807 ms 2 16584 4.09 MB/sec execute 29 sec latency 38.731 ms 2 17120 4.32 MB/sec execute 30 sec latency 41.191 ms 2 17698 4.50 MB/sec execute 31 sec latency 44.754 ms 2 18007 4.44 MB/sec execute 32 sec latency 18.985 ms 2 18286 4.33 MB/sec execute 33 sec latency 17.912 ms 2 18551 4.23 MB/sec execute 34 sec latency 74.093 ms 2 18812 4.19 MB/sec execute 35 sec latency 47.962 ms 2 19215 4.25 MB/sec execute 36 sec latency 19.170 ms 2 19531 4.15 MB/sec execute 37 sec latency 52.354 ms 2 19935 4.06 MB/sec execute 38 sec latency 24.791 ms 2 20360 4.08 MB/sec execute 39 sec latency 46.295 ms 2 21130 4.30 MB/sec execute 40 sec latency 52.985 ms 2 21601 4.40 MB/sec execute 41 sec latency 14.766 ms 2 22001 4.32 MB/sec execute 42 sec latency 47.432 ms 2 22251 4.25 MB/sec execute 43 sec latency 85.681 ms 2 22582 4.22 MB/sec execute 44 sec latency 27.479 ms 2 22948 4.26 MB/sec execute 45 sec latency 43.499 ms 2 23217 4.17 MB/sec execute 46 sec latency 47.021 ms 2 23697 4.15 MB/sec execute 47 sec latency 33.107 ms 2 24203 4.24 MB/sec execute 48 sec latency 44.458 ms 2 24851 4.41 MB/sec execute 49 sec latency 29.133 ms 2 25199 4.38 MB/sec execute 50 sec latency 14.904 ms 2 25548 4.31 MB/sec execute 51 sec latency 18.530 ms 2 25761 4.25 MB/sec execute 52 sec latency 91.185 ms 2 26097 4.22 MB/sec execute 53 sec latency 30.490 ms 2 26513 4.26 MB/sec execute 54 sec latency 52.744 ms 2 26859 4.19 MB/sec execute 55 sec latency 47.326 ms 2 27276 4.17 MB/sec execute 56 sec latency 32.661 ms 2 27796 4.29 MB/sec execute 57 sec latency 44.321 ms 2 28407 4.38 MB/sec execute 58 sec latency 31.310 ms 2 28743 4.36 MB/sec execute 59 sec latency 20.001 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 8408 7.045 24.882 Close 6140 1.352 4.964 Rename 344 11.250 23.901 Unlink 1704 3.144 10.588 Qpathinfo 7622 2.116 14.315 Qfileinfo 1328 0.316 2.026 Qfsinfo 1374 0.073 1.629 Sfileinfo 636 6.239 16.560 Find 2934 0.831 30.002 WriteX 4092 1.229 9.587 ReadX 13104 0.037 1.081 LockX 28 1.088 1.905 UnlockX 28 1.118 1.822 Flush 556 25.715 155.333 Throughput 4.35696 MB/sec 2 clients 2 procs max_latency=155.351 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 12 18:59:53 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/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' 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/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' 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: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 11912 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