== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:07:45 (1781046465) 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 9 19:07:47 EDT 2026 waiting for dbench pid 10390 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 2 274 20.37 MB/sec warmup 1 sec latency 26.206 ms 2 531 18.48 MB/sec warmup 2 sec latency 31.185 ms 2 778 14.24 MB/sec warmup 3 sec latency 123.865 ms 2 1023 11.34 MB/sec warmup 4 sec latency 50.860 ms 2 1449 10.40 MB/sec warmup 5 sec latency 20.745 ms 2 1814 8.78 MB/sec warmup 6 sec latency 73.428 ms 2 2336 7.95 MB/sec warmup 7 sec latency 38.814 ms 2 2597 7.25 MB/sec warmup 8 sec latency 79.248 ms 2 3237 7.66 MB/sec warmup 9 sec latency 48.152 ms 2 3726 7.77 MB/sec warmup 10 sec latency 29.700 ms 2 4024 7.28 MB/sec warmup 11 sec latency 24.755 ms 2 4505 0.93 MB/sec execute 1 sec latency 86.811 ms 2 4790 1.76 MB/sec execute 2 sec latency 49.826 ms 2 5170 3.23 MB/sec execute 3 sec latency 72.549 ms 2 5422 2.52 MB/sec execute 4 sec latency 39.827 ms 2 5747 2.18 MB/sec execute 5 sec latency 39.866 ms 2 6014 2.27 MB/sec execute 6 sec latency 52.143 ms 2 6477 3.48 MB/sec execute 7 sec latency 89.702 ms 2 6939 3.54 MB/sec execute 8 sec latency 59.327 ms 2 7352 4.10 MB/sec execute 9 sec latency 21.070 ms 2 7614 3.75 MB/sec execute 10 sec latency 21.148 ms 2 7874 3.48 MB/sec execute 11 sec latency 103.256 ms 2 8059 3.27 MB/sec execute 12 sec latency 47.950 ms 2 8327 3.21 MB/sec execute 13 sec latency 49.910 ms 2 8684 3.42 MB/sec execute 14 sec latency 77.468 ms 2 8957 3.22 MB/sec execute 15 sec latency 44.846 ms 2 9270 3.07 MB/sec execute 16 sec latency 46.654 ms 2 9528 3.05 MB/sec execute 17 sec latency 80.616 ms 2 9999 3.40 MB/sec execute 18 sec latency 68.696 ms 2 10596 3.80 MB/sec execute 19 sec latency 59.439 ms 2 10953 3.76 MB/sec execute 20 sec latency 21.018 ms 2 11210 3.61 MB/sec execute 21 sec latency 28.248 ms 2 11413 3.48 MB/sec execute 22 sec latency 110.061 ms 2 11615 3.37 MB/sec execute 23 sec latency 81.184 ms 2 11904 3.33 MB/sec execute 24 sec latency 50.883 ms 2 12289 3.45 MB/sec execute 25 sec latency 58.847 ms 2 12605 3.34 MB/sec execute 26 sec latency 52.461 ms 2 12986 3.32 MB/sec execute 27 sec latency 20.587 ms 2 13234 3.28 MB/sec execute 28 sec latency 56.044 ms 2 13860 3.53 MB/sec execute 29 sec latency 44.698 ms 2 14336 3.71 MB/sec execute 30 sec latency 23.349 ms 2 14638 3.68 MB/sec execute 31 sec latency 20.980 ms 2 14874 3.58 MB/sec execute 32 sec latency 131.076 ms 2 15079 3.50 MB/sec execute 33 sec latency 86.732 ms 2 15345 3.47 MB/sec execute 34 sec latency 59.810 ms 2 15701 3.55 MB/sec execute 35 sec latency 51.709 ms 2 15931 3.46 MB/sec execute 36 sec latency 75.368 ms 2 16203 3.38 MB/sec execute 37 sec latency 89.280 ms 2 16564 3.37 MB/sec execute 38 sec latency 52.958 ms 2 16968 3.49 MB/sec execute 39 sec latency 41.327 ms 2 17489 3.57 MB/sec execute 40 sec latency 65.110 ms 2 17881 3.65 MB/sec execute 41 sec latency 32.394 ms 2 18115 3.62 MB/sec execute 42 sec latency 26.610 ms 2 18395 3.54 MB/sec execute 43 sec latency 26.861 ms 2 18554 3.48 MB/sec execute 44 sec latency 114.097 ms 2 18870 3.47 MB/sec execute 45 sec latency 43.349 ms 2 19180 3.53 MB/sec execute 46 sec latency 32.468 ms 2 19384 3.46 MB/sec execute 47 sec latency 88.345 ms 2 19621 3.40 MB/sec execute 48 sec latency 38.092 ms 2 19991 3.35 MB/sec execute 49 sec latency 42.441 ms 2 20275 3.36 MB/sec execute 50 sec latency 60.518 ms 2 20713 3.48 MB/sec execute 51 sec latency 58.922 ms 2 21120 3.48 MB/sec execute 52 sec latency 93.573 ms 2 21466 3.55 MB/sec execute 53 sec latency 31.322 ms 2 21685 3.53 MB/sec execute 54 sec latency 27.440 ms 2 21883 3.47 MB/sec execute 55 sec latency 29.676 ms 2 22103 3.42 MB/sec execute 56 sec latency 120.112 ms 2 22294 3.37 MB/sec execute 57 sec latency 87.838 ms 2 22558 3.36 MB/sec execute 58 sec latency 49.122 ms 2 22884 3.40 MB/sec execute 59 sec latency 76.342 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6544 9.264 42.716 Close 4860 2.138 19.734 Rename 280 12.089 27.281 Unlink 1284 3.762 14.348 Qpathinfo 5874 2.289 22.126 Qfileinfo 1030 0.250 6.415 Qfsinfo 1068 0.082 5.519 Sfileinfo 560 6.204 18.573 Find 2262 0.836 21.764 WriteX 3220 1.434 14.321 ReadX 10140 0.021 1.343 LockX 20 2.086 4.079 UnlockX 20 1.907 3.627 Flush 464 35.389 131.061 Throughput 3.404 MB/sec 2 clients 2 procs max_latency=131.076 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 9 19:09:00 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/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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 9 seconds Changelog records consumed: 9542 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