== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:36:04 (1782866164) 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 Jun 30 20:36:06 EDT 2026 waiting for dbench pid 11432 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 2 358 25.56 MB/sec warmup 1 sec latency 19.684 ms 2 761 21.35 MB/sec warmup 2 sec latency 52.107 ms 2 1192 15.36 MB/sec warmup 3 sec latency 26.178 ms 2 1762 13.14 MB/sec warmup 4 sec latency 43.393 ms 2 2355 11.16 MB/sec warmup 5 sec latency 36.818 ms 2 2982 11.17 MB/sec warmup 6 sec latency 37.797 ms 2 3707 11.08 MB/sec warmup 7 sec latency 53.839 ms 2 4152 10.02 MB/sec warmup 8 sec latency 12.513 ms 2 4483 9.08 MB/sec warmup 9 sec latency 122.863 ms 2 4994 9.03 MB/sec warmup 10 sec latency 41.143 ms 2 5390 8.26 MB/sec warmup 11 sec latency 46.434 ms 2 6732 12.32 MB/sec execute 1 sec latency 32.182 ms 2 7410 11.80 MB/sec execute 2 sec latency 21.686 ms 2 7840 8.31 MB/sec execute 3 sec latency 88.016 ms 2 8190 7.04 MB/sec execute 4 sec latency 39.240 ms 2 8713 6.92 MB/sec execute 5 sec latency 41.821 ms 2 9240 5.94 MB/sec execute 6 sec latency 29.306 ms 2 9863 6.60 MB/sec execute 7 sec latency 40.797 ms 2 10647 7.39 MB/sec execute 8 sec latency 46.073 ms 2 11101 6.94 MB/sec execute 9 sec latency 15.388 ms 2 11461 6.35 MB/sec execute 10 sec latency 83.757 ms 2 11892 6.06 MB/sec execute 11 sec latency 38.602 ms 2 12364 6.08 MB/sec execute 12 sec latency 46.631 ms 2 12835 5.70 MB/sec execute 13 sec latency 28.612 ms 2 13416 6.03 MB/sec execute 14 sec latency 34.111 ms 2 14232 6.49 MB/sec execute 15 sec latency 44.490 ms 2 14672 6.29 MB/sec execute 16 sec latency 14.029 ms 2 14998 5.98 MB/sec execute 17 sec latency 137.501 ms 2 15392 5.83 MB/sec execute 18 sec latency 37.885 ms 2 15897 5.85 MB/sec execute 19 sec latency 34.860 ms 2 16439 5.62 MB/sec execute 20 sec latency 43.443 ms 2 16961 5.84 MB/sec execute 21 sec latency 38.668 ms 2 17710 6.16 MB/sec execute 22 sec latency 49.762 ms 2 18146 6.04 MB/sec execute 23 sec latency 15.748 ms 2 18476 5.82 MB/sec execute 24 sec latency 94.118 ms 2 18790 5.71 MB/sec execute 25 sec latency 53.571 ms 2 19347 5.74 MB/sec execute 26 sec latency 32.662 ms 2 19811 5.57 MB/sec execute 27 sec latency 30.773 ms 2 20264 5.52 MB/sec execute 28 sec latency 67.652 ms 2 21054 5.79 MB/sec execute 29 sec latency 43.553 ms 2 21561 5.89 MB/sec execute 30 sec latency 19.994 ms 2 22001 5.73 MB/sec execute 31 sec latency 13.182 ms 2 22251 5.59 MB/sec execute 32 sec latency 91.814 ms 2 22745 5.68 MB/sec execute 33 sec latency 49.159 ms 2 23113 5.53 MB/sec execute 34 sec latency 42.157 ms 2 23595 5.41 MB/sec execute 35 sec latency 24.954 ms 2 24237 5.61 MB/sec execute 36 sec latency 38.662 ms 2 24941 5.75 MB/sec execute 37 sec latency 25.463 ms 2 25314 5.67 MB/sec execute 38 sec latency 16.931 ms 2 25633 5.54 MB/sec execute 39 sec latency 76.191 ms 2 25959 5.49 MB/sec execute 40 sec latency 35.339 ms 2 26442 5.51 MB/sec execute 41 sec latency 53.061 ms 2 26859 5.39 MB/sec execute 42 sec latency 44.182 ms 2 27353 5.37 MB/sec execute 43 sec latency 31.116 ms 2 28162 5.55 MB/sec execute 44 sec latency 40.332 ms 2 28710 5.63 MB/sec execute 45 sec latency 14.527 ms 2 29098 5.53 MB/sec execute 46 sec latency 83.867 ms 2 29396 5.44 MB/sec execute 47 sec latency 41.992 ms 2 29905 5.50 MB/sec execute 48 sec latency 27.036 ms 2 30307 5.40 MB/sec execute 49 sec latency 45.423 ms 2 30825 5.36 MB/sec execute 50 sec latency 41.579 ms 2 31397 5.47 MB/sec execute 51 sec latency 51.706 ms 2 32114 5.57 MB/sec execute 52 sec latency 35.847 ms 2 32541 5.51 MB/sec execute 53 sec latency 11.625 ms 2 32875 5.43 MB/sec execute 54 sec latency 86.625 ms 2 33245 5.39 MB/sec execute 55 sec latency 49.500 ms 2 33734 5.40 MB/sec execute 56 sec latency 55.355 ms 2 34230 5.33 MB/sec execute 57 sec latency 31.798 ms 2 34742 5.41 MB/sec execute 58 sec latency 58.520 ms 2 35513 5.54 MB/sec execute 59 sec latency 44.809 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 10379 5.512 49.254 Close 7549 1.042 5.981 Rename 444 9.097 16.596 Unlink 2113 2.639 12.984 Qpathinfo 9313 1.663 15.420 Qfileinfo 1634 0.286 1.898 Qfsinfo 1756 0.047 1.533 Sfileinfo 818 5.284 24.207 Find 3632 0.617 9.756 WriteX 5110 1.066 13.062 ReadX 16574 0.015 1.305 LockX 36 1.096 2.270 UnlockX 36 1.063 2.602 Flush 710 23.366 137.487 Throughput 5.54099 MB/sec 2 clients 2 procs max_latency=137.501 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 30 20:37:19 EDT 2026 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/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' 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: /mnt/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: 14734 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