== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:18:23 (1778923103) 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 Sat May 16 05:18:30 EDT 2026 waiting for dbench pid 11459 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 2 113 10.48 MB/sec warmup 1 sec latency 123.141 ms 2 164 6.79 MB/sec warmup 2 sec latency 160.239 ms 2 197 5.22 MB/sec warmup 3 sec latency 290.989 ms 2 263 4.96 MB/sec warmup 4 sec latency 116.651 ms 2 315 4.59 MB/sec warmup 5 sec latency 191.485 ms 2 381 4.52 MB/sec warmup 6 sec latency 123.141 ms 2 455 4.54 MB/sec warmup 7 sec latency 110.930 ms 2 502 4.36 MB/sec warmup 8 sec latency 127.082 ms 2 541 4.23 MB/sec warmup 9 sec latency 197.920 ms 2 664 4.23 MB/sec warmup 10 sec latency 176.408 ms 2 711 3.85 MB/sec warmup 11 sec latency 256.140 ms 2 810 0.24 MB/sec execute 1 sec latency 202.406 ms 2 895 0.32 MB/sec execute 2 sec latency 226.138 ms 2 978 0.35 MB/sec execute 3 sec latency 176.899 ms 2 1063 0.77 MB/sec execute 4 sec latency 257.350 ms 2 1139 0.65 MB/sec execute 5 sec latency 121.884 ms 2 1217 0.57 MB/sec execute 6 sec latency 76.805 ms 2 1429 1.33 MB/sec execute 7 sec latency 84.916 ms 2 1512 1.18 MB/sec execute 8 sec latency 232.095 ms 2 1628 1.07 MB/sec execute 9 sec latency 185.493 ms 2 1680 0.97 MB/sec execute 10 sec latency 241.200 ms 2 1787 0.90 MB/sec execute 11 sec latency 111.971 ms 2 1885 0.83 MB/sec execute 12 sec latency 183.588 ms 2 2013 0.79 MB/sec execute 13 sec latency 202.704 ms 2 2172 0.77 MB/sec execute 14 sec latency 57.782 ms 2 2345 0.87 MB/sec execute 15 sec latency 192.371 ms 2 2388 0.82 MB/sec execute 16 sec latency 237.127 ms 2 2435 0.79 MB/sec execute 17 sec latency 149.477 ms 2 2484 0.82 MB/sec execute 18 sec latency 310.733 ms 2 2604 0.80 MB/sec execute 19 sec latency 100.578 ms 2 2812 1.06 MB/sec execute 20 sec latency 302.451 ms 2 2972 1.16 MB/sec execute 21 sec latency 277.175 ms 2 3024 1.11 MB/sec execute 22 sec latency 191.676 ms 2 3240 1.15 MB/sec execute 23 sec latency 170.151 ms 2 3371 1.17 MB/sec execute 24 sec latency 131.281 ms 2 3533 1.36 MB/sec execute 25 sec latency 162.483 ms 2 3593 1.32 MB/sec execute 26 sec latency 196.554 ms 2 3677 1.29 MB/sec execute 27 sec latency 94.181 ms 2 3765 1.31 MB/sec execute 28 sec latency 91.155 ms 2 3840 1.27 MB/sec execute 29 sec latency 107.943 ms 2 3898 1.24 MB/sec execute 30 sec latency 162.467 ms 2 3965 1.21 MB/sec execute 31 sec latency 103.919 ms 2 4032 1.17 MB/sec execute 32 sec latency 73.410 ms 2 4122 1.13 MB/sec execute 33 sec latency 82.507 ms 2 4232 1.11 MB/sec execute 34 sec latency 123.990 ms 2 4279 1.08 MB/sec execute 35 sec latency 291.965 ms 2 4346 1.06 MB/sec execute 36 sec latency 192.846 ms 2 4414 1.04 MB/sec execute 37 sec latency 128.365 ms 2 4484 1.03 MB/sec execute 38 sec latency 184.826 ms 2 4623 1.06 MB/sec execute 39 sec latency 227.720 ms 2 4722 1.04 MB/sec execute 40 sec latency 91.731 ms 2 4822 1.02 MB/sec execute 41 sec latency 65.348 ms 2 5023 1.13 MB/sec execute 42 sec latency 114.641 ms 2 5191 1.11 MB/sec execute 43 sec latency 167.594 ms 2 5330 1.09 MB/sec execute 44 sec latency 138.259 ms 2 5450 1.07 MB/sec execute 45 sec latency 252.810 ms 2 5674 1.06 MB/sec execute 46 sec latency 266.751 ms 2 5905 1.09 MB/sec execute 47 sec latency 112.302 ms 2 5958 1.07 MB/sec execute 48 sec latency 216.239 ms 2 6011 1.05 MB/sec execute 49 sec latency 208.679 ms 2 6115 1.06 MB/sec execute 50 sec latency 223.145 ms 2 6164 1.05 MB/sec execute 51 sec latency 161.303 ms 2 6430 1.15 MB/sec execute 52 sec latency 294.790 ms 2 6539 1.18 MB/sec execute 53 sec latency 181.633 ms 2 6743 1.18 MB/sec execute 54 sec latency 145.057 ms 2 6877 1.20 MB/sec execute 55 sec latency 227.055 ms 2 7075 1.29 MB/sec execute 56 sec latency 141.152 ms 2 7179 1.27 MB/sec execute 57 sec latency 76.690 ms 2 7252 1.26 MB/sec execute 58 sec latency 88.866 ms 2 7345 1.27 MB/sec execute 59 sec latency 112.935 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 1 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2198 20.001 164.234 Close 1675 4.384 103.897 Rename 100 60.847 170.499 Unlink 387 19.245 79.948 Qpathinfo 2073 9.319 196.525 Qfileinfo 378 0.728 10.552 Qfsinfo 366 0.902 37.129 Sfileinfo 186 41.712 121.864 Find 796 2.045 123.951 WriteX 1158 5.701 98.088 ReadX 3750 0.052 13.318 LockX 8 7.335 16.620 UnlockX 8 6.633 13.328 Flush 148 127.202 310.702 Throughput 1.27001 MB/sec 2 clients 2 procs max_latency=310.733 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat May 16 05:19:46 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/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 8 seconds Changelog records consumed: 2359 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