== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:32:48 (1781217168) 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 Thu Jun 11 18:32:56 EDT 2026 waiting for dbench pid 11451 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 71 6.29 MB/sec warmup 1 sec latency 130.444 ms 2 139 6.02 MB/sec warmup 2 sec latency 116.639 ms 2 186 4.97 MB/sec warmup 3 sec latency 128.452 ms 2 246 4.70 MB/sec warmup 4 sec latency 127.396 ms 2 319 4.64 MB/sec warmup 5 sec latency 95.108 ms 2 393 4.65 MB/sec warmup 6 sec latency 123.911 ms 2 469 4.69 MB/sec warmup 7 sec latency 80.961 ms 2 562 4.87 MB/sec warmup 8 sec latency 133.325 ms 2 671 4.70 MB/sec warmup 9 sec latency 220.137 ms 2 710 4.24 MB/sec warmup 10 sec latency 127.610 ms 2 738 3.87 MB/sec warmup 11 sec latency 281.995 ms 2 848 0.22 MB/sec execute 1 sec latency 121.293 ms 2 892 0.22 MB/sec execute 2 sec latency 216.304 ms 2 940 0.21 MB/sec execute 3 sec latency 198.818 ms 2 988 0.22 MB/sec execute 4 sec latency 139.546 ms 2 1086 0.59 MB/sec execute 5 sec latency 98.771 ms 2 1178 0.52 MB/sec execute 6 sec latency 69.951 ms 2 1245 0.46 MB/sec execute 7 sec latency 63.314 ms 2 1407 1.14 MB/sec execute 8 sec latency 104.141 ms 2 1481 1.02 MB/sec execute 9 sec latency 238.466 ms 2 1567 0.93 MB/sec execute 10 sec latency 303.581 ms 2 1633 0.86 MB/sec execute 11 sec latency 178.753 ms 2 1689 0.79 MB/sec execute 12 sec latency 142.720 ms 2 1783 0.74 MB/sec execute 13 sec latency 96.517 ms 2 1863 0.70 MB/sec execute 14 sec latency 82.205 ms 2 1948 0.66 MB/sec execute 15 sec latency 206.154 ms 2 2015 0.63 MB/sec execute 16 sec latency 81.405 ms 2 2095 0.61 MB/sec execute 17 sec latency 116.313 ms 2 2159 0.58 MB/sec execute 18 sec latency 103.427 ms 2 2271 0.61 MB/sec execute 19 sec latency 69.607 ms 2 2367 0.65 MB/sec execute 20 sec latency 200.398 ms 2 2416 0.63 MB/sec execute 21 sec latency 210.504 ms 2 2466 0.63 MB/sec execute 22 sec latency 118.585 ms 2 2537 0.64 MB/sec execute 23 sec latency 343.167 ms 2 2629 0.67 MB/sec execute 24 sec latency 97.439 ms 2 2828 0.85 MB/sec execute 25 sec latency 247.333 ms 2 2977 0.93 MB/sec execute 26 sec latency 136.384 ms 2 3097 0.92 MB/sec execute 27 sec latency 159.924 ms 2 3226 0.93 MB/sec execute 28 sec latency 259.210 ms 2 3364 0.96 MB/sec execute 29 sec latency 99.533 ms 2 3537 1.13 MB/sec execute 30 sec latency 69.495 ms 2 3643 1.11 MB/sec execute 31 sec latency 54.861 ms 2 3709 1.08 MB/sec execute 32 sec latency 85.701 ms 2 3786 1.11 MB/sec execute 33 sec latency 105.512 ms 2 3846 1.08 MB/sec execute 34 sec latency 86.870 ms 2 3903 1.06 MB/sec execute 35 sec latency 98.344 ms 2 3939 1.03 MB/sec execute 36 sec latency 207.705 ms 2 4004 1.00 MB/sec execute 37 sec latency 83.089 ms 2 4051 0.98 MB/sec execute 38 sec latency 108.044 ms 2 4094 0.95 MB/sec execute 39 sec latency 182.477 ms 2 4182 0.93 MB/sec execute 40 sec latency 75.545 ms 2 4236 0.92 MB/sec execute 41 sec latency 305.971 ms 2 4281 0.90 MB/sec execute 42 sec latency 360.441 ms 2 4331 0.88 MB/sec execute 43 sec latency 178.706 ms 2 4372 0.87 MB/sec execute 44 sec latency 183.600 ms 2 4443 0.86 MB/sec execute 45 sec latency 192.899 ms 2 4480 0.84 MB/sec execute 46 sec latency 150.009 ms 2 4536 0.83 MB/sec execute 47 sec latency 118.975 ms 2 4598 0.85 MB/sec execute 48 sec latency 199.839 ms 2 4701 0.84 MB/sec execute 49 sec latency 60.604 ms 2 4783 0.83 MB/sec execute 50 sec latency 65.621 ms 2 4854 0.82 MB/sec execute 51 sec latency 66.633 ms 2 4992 0.91 MB/sec execute 52 sec latency 76.109 ms 2 5047 0.89 MB/sec execute 53 sec latency 100.034 ms 2 5125 0.88 MB/sec execute 54 sec latency 122.164 ms 2 5190 0.87 MB/sec execute 55 sec latency 69.279 ms 2 5256 0.85 MB/sec execute 56 sec latency 172.664 ms 2 5334 0.84 MB/sec execute 57 sec latency 74.978 ms 2 5431 0.83 MB/sec execute 58 sec latency 53.207 ms 2 5537 0.82 MB/sec execute 59 sec latency 169.835 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1716 35.199 207.683 Close 1287 9.167 71.302 Rename 70 54.816 127.485 Unlink 294 15.202 69.827 Qpathinfo 1604 8.715 106.406 Qfileinfo 270 0.806 9.514 Qfsinfo 244 0.732 16.729 Sfileinfo 154 35.287 98.746 Find 569 2.192 75.517 WriteX 823 5.652 66.914 ReadX 2483 0.056 6.458 LockX 4 9.021 11.226 UnlockX 4 7.033 8.516 Flush 121 111.017 360.359 Throughput 0.816311 MB/sec 2 clients 2 procs max_latency=360.441 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 18:34:11 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/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' 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 5 seconds Changelog records consumed: 2475 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