== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:12:26 (1777043546) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Apr 24 11:12:30 EDT 2026 waiting for dbench pid 12458 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 2 207 16.20 MB/sec warmup 1 sec latency 118.280 ms 2 413 14.60 MB/sec warmup 2 sec latency 29.540 ms 2 683 14.12 MB/sec warmup 3 sec latency 32.383 ms 2 884 10.83 MB/sec warmup 4 sec latency 30.066 ms 2 1127 9.19 MB/sec warmup 5 sec latency 27.498 ms 2 1432 8.67 MB/sec warmup 6 sec latency 30.386 ms 2 1691 7.49 MB/sec warmup 7 sec latency 28.922 ms 2 2006 6.63 MB/sec warmup 8 sec latency 21.756 ms 2 2358 6.20 MB/sec warmup 9 sec latency 22.073 ms 2 2761 6.39 MB/sec warmup 10 sec latency 23.950 ms 2 3331 6.43 MB/sec warmup 11 sec latency 23.984 ms 2 3927 2.57 MB/sec execute 1 sec latency 28.050 ms 2 4111 1.31 MB/sec execute 2 sec latency 35.070 ms 2 4310 1.10 MB/sec execute 3 sec latency 60.001 ms 2 4507 1.06 MB/sec execute 4 sec latency 28.745 ms 2 4728 1.34 MB/sec execute 5 sec latency 26.708 ms 2 5006 2.12 MB/sec execute 6 sec latency 31.073 ms 2 5185 1.86 MB/sec execute 7 sec latency 32.847 ms 2 5344 1.66 MB/sec execute 8 sec latency 41.541 ms 2 5530 1.51 MB/sec execute 9 sec latency 34.290 ms 2 5721 1.41 MB/sec execute 10 sec latency 30.181 ms 2 5949 1.51 MB/sec execute 11 sec latency 33.707 ms 2 6157 1.56 MB/sec execute 12 sec latency 37.804 ms 2 6731 2.22 MB/sec execute 13 sec latency 28.453 ms 2 7122 2.68 MB/sec execute 14 sec latency 27.182 ms 2 7324 2.68 MB/sec execute 15 sec latency 36.565 ms 2 7505 2.55 MB/sec execute 16 sec latency 26.852 ms 2 7687 2.40 MB/sec execute 17 sec latency 32.800 ms 2 7891 2.31 MB/sec execute 18 sec latency 46.150 ms 2 8060 2.24 MB/sec execute 19 sec latency 43.120 ms 2 8283 2.25 MB/sec execute 20 sec latency 26.968 ms 2 8546 2.43 MB/sec execute 21 sec latency 32.557 ms 2 8687 2.33 MB/sec execute 22 sec latency 47.373 ms 2 8876 2.24 MB/sec execute 23 sec latency 29.957 ms 2 9107 2.16 MB/sec execute 24 sec latency 28.229 ms 2 9389 2.15 MB/sec execute 25 sec latency 25.913 ms 2 9679 2.18 MB/sec execute 26 sec latency 27.964 ms 2 10404 2.58 MB/sec execute 27 sec latency 22.060 ms 2 10869 2.80 MB/sec execute 28 sec latency 15.802 ms 2 11139 2.72 MB/sec execute 29 sec latency 20.725 ms 2 11440 2.66 MB/sec execute 30 sec latency 37.274 ms 2 11741 2.68 MB/sec execute 31 sec latency 32.836 ms 2 12119 2.79 MB/sec execute 32 sec latency 20.136 ms 2 12391 2.72 MB/sec execute 33 sec latency 24.381 ms 2 12689 2.66 MB/sec execute 34 sec latency 21.608 ms 2 13094 2.67 MB/sec execute 35 sec latency 17.460 ms 2 13633 2.89 MB/sec execute 36 sec latency 34.458 ms 2 14215 3.08 MB/sec execute 37 sec latency 18.606 ms 2 14517 3.07 MB/sec execute 38 sec latency 20.025 ms 2 14807 3.01 MB/sec execute 39 sec latency 26.447 ms 2 15098 2.97 MB/sec execute 40 sec latency 31.390 ms 2 15406 2.96 MB/sec execute 41 sec latency 17.226 ms 2 15823 3.04 MB/sec execute 42 sec latency 18.026 ms 2 16203 2.99 MB/sec execute 43 sec latency 16.826 ms 2 16563 2.98 MB/sec execute 44 sec latency 21.098 ms 2 16966 3.10 MB/sec execute 45 sec latency 25.083 ms 2 17623 3.22 MB/sec execute 46 sec latency 20.490 ms 2 17964 3.30 MB/sec execute 47 sec latency 29.541 ms 2 18197 3.24 MB/sec execute 48 sec latency 27.089 ms 2 18481 3.19 MB/sec execute 49 sec latency 38.028 ms 2 18800 3.19 MB/sec execute 50 sec latency 23.188 ms 2 19172 3.25 MB/sec execute 51 sec latency 20.428 ms 2 19436 3.19 MB/sec execute 52 sec latency 25.665 ms 2 19731 3.14 MB/sec execute 53 sec latency 36.857 ms 2 20045 3.10 MB/sec execute 54 sec latency 21.415 ms 2 20360 3.12 MB/sec execute 55 sec latency 25.277 ms 2 21025 3.27 MB/sec execute 56 sec latency 27.918 ms 2 21529 3.39 MB/sec execute 57 sec latency 15.201 ms 2 21832 3.34 MB/sec execute 58 sec latency 19.004 ms 2 22183 3.31 MB/sec execute 59 sec latency 35.663 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6648 9.855 44.629 Close 4828 1.955 12.893 Rename 280 14.736 41.505 Unlink 1398 3.819 15.386 Qpathinfo 5938 2.638 26.411 Qfileinfo 1002 0.373 3.990 Qfsinfo 1100 0.086 4.697 Sfileinfo 560 9.508 32.821 Find 2270 0.974 22.726 WriteX 3238 1.818 34.253 ReadX 9952 0.022 1.540 LockX 20 1.524 3.454 UnlockX 20 1.835 6.869 Flush 478 11.245 59.992 Throughput 3.30637 MB/sec 2 clients 2 procs max_latency=60.001 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Apr 24 11:13:43 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 9306 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found