== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:22:32 (1785388952) 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 Thu Jul 30 01:22:48 EDT 2026 waiting for dbench pid 12572 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 50 4.19 MB/sec warmup 1 sec latency 89.768 ms 2 117 5.37 MB/sec warmup 2 sec latency 224.728 ms 2 147 4.19 MB/sec warmup 3 sec latency 226.024 ms 2 182 3.68 MB/sec warmup 4 sec latency 157.144 ms 2 219 3.40 MB/sec warmup 5 sec latency 281.095 ms 2 264 3.31 MB/sec warmup 6 sec latency 148.737 ms 2 306 3.20 MB/sec warmup 7 sec latency 142.591 ms 2 345 3.10 MB/sec warmup 8 sec latency 183.535 ms 2 385 3.04 MB/sec warmup 9 sec latency 147.627 ms 2 445 3.12 MB/sec warmup 10 sec latency 114.458 ms 2 499 3.14 MB/sec warmup 11 sec latency 100.359 ms 2 698 1.90 MB/sec execute 1 sec latency 163.757 ms 2 740 1.07 MB/sec execute 2 sec latency 134.606 ms 2 782 0.78 MB/sec execute 3 sec latency 144.028 ms 2 825 0.64 MB/sec execute 4 sec latency 118.678 ms 2 879 0.57 MB/sec execute 5 sec latency 115.796 ms 2 900 0.48 MB/sec execute 6 sec latency 417.062 ms 2 952 0.44 MB/sec execute 7 sec latency 123.799 ms 2 1021 0.54 MB/sec execute 8 sec latency 86.207 ms 2 1100 0.60 MB/sec execute 9 sec latency 78.022 ms 2 1169 0.55 MB/sec execute 10 sec latency 100.245 ms 2 1217 0.51 MB/sec execute 11 sec latency 104.793 ms 2 1264 0.48 MB/sec execute 12 sec latency 136.411 ms 2 1430 0.89 MB/sec execute 13 sec latency 97.001 ms 2 1468 0.82 MB/sec execute 14 sec latency 142.475 ms 2 1510 0.78 MB/sec execute 15 sec latency 131.451 ms 2 1569 0.73 MB/sec execute 16 sec latency 109.442 ms 2 1611 0.69 MB/sec execute 17 sec latency 128.528 ms 2 1659 0.66 MB/sec execute 18 sec latency 126.136 ms 2 1722 0.63 MB/sec execute 19 sec latency 119.329 ms 2 1816 0.61 MB/sec execute 20 sec latency 76.904 ms 2 1882 0.59 MB/sec execute 21 sec latency 91.059 ms 2 1970 0.56 MB/sec execute 22 sec latency 100.936 ms 2 2002 0.54 MB/sec execute 23 sec latency 131.468 ms 2 2059 0.53 MB/sec execute 24 sec latency 118.294 ms 2 2123 0.51 MB/sec execute 25 sec latency 170.418 ms 2 2152 0.50 MB/sec execute 26 sec latency 301.029 ms 2 2187 0.48 MB/sec execute 27 sec latency 169.161 ms 2 2265 0.50 MB/sec execute 28 sec latency 125.569 ms 2 2352 0.53 MB/sec execute 29 sec latency 84.209 ms 2 2390 0.51 MB/sec execute 30 sec latency 112.923 ms 2 2414 0.50 MB/sec execute 31 sec latency 331.264 ms 2 2448 0.49 MB/sec execute 32 sec latency 113.783 ms 2 2493 0.51 MB/sec execute 33 sec latency 157.863 ms 2 2594 0.51 MB/sec execute 34 sec latency 103.042 ms 2 2881 0.68 MB/sec execute 35 sec latency 113.891 ms 2 3001 0.74 MB/sec execute 36 sec latency 64.354 ms 2 3190 0.75 MB/sec execute 37 sec latency 145.965 ms 2 3317 0.79 MB/sec execute 38 sec latency 135.265 ms 2 3534 0.93 MB/sec execute 39 sec latency 52.350 ms 2 3651 0.92 MB/sec execute 40 sec latency 64.355 ms 2 3755 0.94 MB/sec execute 41 sec latency 72.474 ms 2 3838 0.93 MB/sec execute 42 sec latency 66.934 ms 2 3935 0.92 MB/sec execute 43 sec latency 77.610 ms 2 4038 0.90 MB/sec execute 44 sec latency 94.662 ms 2 4099 0.88 MB/sec execute 45 sec latency 98.194 ms 2 4199 0.86 MB/sec execute 46 sec latency 72.977 ms 2 4265 0.85 MB/sec execute 47 sec latency 153.020 ms 2 4309 0.84 MB/sec execute 48 sec latency 122.246 ms 2 4360 0.83 MB/sec execute 49 sec latency 107.826 ms 2 4415 0.82 MB/sec execute 50 sec latency 115.981 ms 2 4453 0.80 MB/sec execute 51 sec latency 134.714 ms 2 4538 0.79 MB/sec execute 52 sec latency 74.948 ms 2 4617 0.82 MB/sec execute 53 sec latency 156.367 ms 2 4728 0.81 MB/sec execute 54 sec latency 97.336 ms 2 4789 0.80 MB/sec execute 55 sec latency 120.455 ms 2 4841 0.78 MB/sec execute 56 sec latency 78.226 ms 2 4976 0.87 MB/sec execute 57 sec latency 139.672 ms 2 5040 0.86 MB/sec execute 58 sec latency 110.234 ms 2 5146 0.85 MB/sec execute 59 sec latency 92.057 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1595 38.173 417.042 Close 1214 10.388 126.999 Rename 72 56.792 169.710 Unlink 291 13.498 80.209 Qpathinfo 1450 10.191 192.853 Qfileinfo 256 0.929 21.396 Qfsinfo 266 0.874 35.553 Sfileinfo 168 48.650 285.676 Find 549 2.310 72.950 WriteX 854 7.959 97.318 ReadX 2415 0.068 22.567 LockX 4 3.743 6.175 UnlockX 4 4.102 4.863 Flush 140 47.908 331.249 Throughput 0.845731 MB/sec 2 clients 2 procs max_latency=417.062 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jul 30 01:24:03 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' 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/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' 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 7 seconds Changelog records consumed: 2296 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