== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:56:48 (1755637008) 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 19 16:56:50 EDT 2025 waiting for dbench pid 11402 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 2 357 25.57 MB/sec warmup 1 sec latency 29.926 ms 2 731 21.31 MB/sec warmup 2 sec latency 56.533 ms 2 1132 15.32 MB/sec warmup 3 sec latency 25.997 ms 2 1653 13.10 MB/sec warmup 4 sec latency 47.726 ms 2 2158 10.68 MB/sec warmup 5 sec latency 24.028 ms 2 2608 9.67 MB/sec warmup 6 sec latency 43.985 ms 2 3491 10.95 MB/sec warmup 7 sec latency 47.468 ms 2 3990 10.02 MB/sec warmup 8 sec latency 12.263 ms 2 4372 9.02 MB/sec warmup 9 sec latency 85.107 ms 2 4775 8.43 MB/sec warmup 10 sec latency 48.885 ms 2 5220 8.24 MB/sec warmup 11 sec latency 74.525 ms 2 6050 4.14 MB/sec execute 1 sec latency 37.854 ms 2 6860 8.71 MB/sec execute 2 sec latency 43.970 ms 2 7380 8.74 MB/sec execute 3 sec latency 14.599 ms 2 7786 6.82 MB/sec execute 4 sec latency 79.586 ms 2 8076 5.71 MB/sec execute 5 sec latency 40.936 ms 2 8568 6.17 MB/sec execute 6 sec latency 24.165 ms 2 8963 5.38 MB/sec execute 7 sec latency 51.223 ms 2 9462 5.09 MB/sec execute 8 sec latency 30.764 ms 2 10021 5.77 MB/sec execute 9 sec latency 38.392 ms 2 10729 6.22 MB/sec execute 10 sec latency 53.841 ms 2 11118 5.91 MB/sec execute 11 sec latency 12.692 ms 2 11466 5.51 MB/sec execute 12 sec latency 96.751 ms 2 11898 5.33 MB/sec execute 13 sec latency 49.168 ms 2 12370 5.40 MB/sec execute 14 sec latency 45.502 ms 2 12841 5.11 MB/sec execute 15 sec latency 23.305 ms 2 13526 5.47 MB/sec execute 16 sec latency 44.089 ms 2 14269 5.90 MB/sec execute 17 sec latency 40.571 ms 2 14659 5.74 MB/sec execute 18 sec latency 14.153 ms 2 14993 5.49 MB/sec execute 19 sec latency 70.875 ms 2 15382 5.37 MB/sec execute 20 sec latency 46.578 ms 2 15860 5.42 MB/sec execute 21 sec latency 47.966 ms 2 16331 5.22 MB/sec execute 22 sec latency 45.460 ms 2 16761 5.18 MB/sec execute 23 sec latency 33.838 ms 2 17429 5.43 MB/sec execute 24 sec latency 48.424 ms 2 17949 5.64 MB/sec execute 25 sec latency 14.797 ms 2 18341 5.45 MB/sec execute 26 sec latency 14.737 ms 2 18665 5.30 MB/sec execute 27 sec latency 77.343 ms 2 19232 5.42 MB/sec execute 28 sec latency 36.862 ms 2 19656 5.26 MB/sec execute 29 sec latency 32.290 ms 2 20192 5.19 MB/sec execute 30 sec latency 46.000 ms 2 20970 5.43 MB/sec execute 31 sec latency 45.268 ms 2 21683 5.62 MB/sec execute 32 sec latency 39.751 ms 2 22114 5.48 MB/sec execute 33 sec latency 85.355 ms 2 22522 5.41 MB/sec execute 34 sec latency 40.453 ms 2 23070 5.44 MB/sec execute 35 sec latency 28.821 ms 2 23671 5.38 MB/sec execute 36 sec latency 31.203 ms 2 24358 5.55 MB/sec execute 37 sec latency 41.483 ms 2 25117 5.72 MB/sec execute 38 sec latency 32.451 ms 2 25581 5.61 MB/sec execute 39 sec latency 65.562 ms 2 25960 5.55 MB/sec execute 40 sec latency 78.543 ms 2 26478 5.57 MB/sec execute 41 sec latency 76.558 ms 2 27036 5.47 MB/sec execute 42 sec latency 28.726 ms 2 27640 5.59 MB/sec execute 43 sec latency 47.079 ms 2 28414 5.75 MB/sec execute 44 sec latency 38.017 ms 2 28846 5.70 MB/sec execute 45 sec latency 13.158 ms 2 29209 5.59 MB/sec execute 46 sec latency 96.989 ms 2 29571 5.54 MB/sec execute 47 sec latency 54.249 ms 2 30064 5.56 MB/sec execute 48 sec latency 55.915 ms 2 30444 5.46 MB/sec execute 49 sec latency 30.452 ms 2 30908 5.44 MB/sec execute 50 sec latency 52.899 ms 2 31720 5.59 MB/sec execute 51 sec latency 34.729 ms 2 32222 5.65 MB/sec execute 52 sec latency 15.955 ms 2 32642 5.57 MB/sec execute 53 sec latency 108.518 ms 2 32939 5.49 MB/sec execute 54 sec latency 112.799 ms 2 33452 5.54 MB/sec execute 55 sec latency 39.800 ms 2 33856 5.45 MB/sec execute 56 sec latency 62.470 ms 2 34382 5.42 MB/sec execute 57 sec latency 47.150 ms 2 35138 5.53 MB/sec execute 58 sec latency 59.134 ms 2 35746 5.63 MB/sec execute 59 sec latency 26.540 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 10510 5.438 28.870 Close 7694 1.039 4.964 Rename 446 8.951 19.953 Unlink 2178 2.382 9.647 Qpathinfo 9534 1.653 16.947 Qfileinfo 1656 0.254 1.580 Qfsinfo 1782 0.051 1.638 Sfileinfo 836 5.001 17.567 Find 3712 0.639 9.865 WriteX 5174 1.024 14.639 ReadX 16736 0.029 0.252 LockX 36 0.984 1.337 UnlockX 36 1.058 1.413 Flush 714 23.286 112.786 Throughput 5.63106 MB/sec 2 clients 2 procs max_latency=112.799 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 19 16:58:02 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 14768 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