== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:08:32 (1788271712) 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 Sep 1 10:08:38 EDT 2026 waiting for dbench pid 11499 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 2 108 10.29 MB/sec warmup 1 sec latency 99.837 ms 2 173 7.06 MB/sec warmup 2 sec latency 103.314 ms 2 259 6.53 MB/sec warmup 3 sec latency 92.120 ms 2 336 6.06 MB/sec warmup 4 sec latency 93.546 ms 2 417 5.89 MB/sec warmup 5 sec latency 87.633 ms 2 494 5.73 MB/sec warmup 6 sec latency 97.610 ms 2 656 6.03 MB/sec warmup 7 sec latency 73.821 ms 2 705 5.30 MB/sec warmup 8 sec latency 179.984 ms 2 769 4.75 MB/sec warmup 9 sec latency 220.589 ms 2 825 4.30 MB/sec warmup 10 sec latency 133.152 ms 2 913 3.96 MB/sec warmup 11 sec latency 118.197 ms 2 1126 2.15 MB/sec execute 1 sec latency 122.380 ms 2 1223 1.17 MB/sec execute 2 sec latency 62.304 ms 2 1390 2.72 MB/sec execute 3 sec latency 87.357 ms 2 1477 2.06 MB/sec execute 4 sec latency 67.015 ms 2 1579 1.69 MB/sec execute 5 sec latency 202.136 ms 2 1666 1.43 MB/sec execute 6 sec latency 141.947 ms 2 1770 1.25 MB/sec execute 7 sec latency 73.864 ms 2 1863 1.11 MB/sec execute 8 sec latency 92.813 ms 2 1966 1.01 MB/sec execute 9 sec latency 157.920 ms 2 2055 0.94 MB/sec execute 10 sec latency 74.972 ms 2 2150 0.87 MB/sec execute 11 sec latency 78.753 ms 2 2230 0.81 MB/sec execute 12 sec latency 78.364 ms 2 2358 0.92 MB/sec execute 13 sec latency 206.764 ms 2 2417 0.88 MB/sec execute 14 sec latency 189.630 ms 2 2486 0.91 MB/sec execute 15 sec latency 142.844 ms 2 2604 0.89 MB/sec execute 16 sec latency 73.860 ms 2 2776 1.18 MB/sec execute 17 sec latency 209.545 ms 2 2983 1.29 MB/sec execute 18 sec latency 104.749 ms 2 3206 1.30 MB/sec execute 19 sec latency 129.881 ms 2 3368 1.35 MB/sec execute 20 sec latency 83.973 ms 2 3560 1.57 MB/sec execute 21 sec latency 60.076 ms 2 3661 1.52 MB/sec execute 22 sec latency 57.482 ms 2 3747 1.51 MB/sec execute 23 sec latency 73.494 ms 2 3836 1.49 MB/sec execute 24 sec latency 79.422 ms 2 3911 1.45 MB/sec execute 25 sec latency 93.876 ms 2 3985 1.39 MB/sec execute 26 sec latency 74.200 ms 2 4037 1.34 MB/sec execute 27 sec latency 106.937 ms 2 4126 1.30 MB/sec execute 28 sec latency 147.726 ms 2 4225 1.26 MB/sec execute 29 sec latency 67.724 ms 2 4265 1.23 MB/sec execute 30 sec latency 352.679 ms 2 4308 1.19 MB/sec execute 31 sec latency 161.250 ms 2 4371 1.17 MB/sec execute 32 sec latency 127.371 ms 2 4446 1.14 MB/sec execute 33 sec latency 126.386 ms 2 4494 1.12 MB/sec execute 34 sec latency 232.997 ms 2 4553 1.09 MB/sec execute 35 sec latency 172.907 ms 2 4668 1.12 MB/sec execute 36 sec latency 150.741 ms 2 4747 1.09 MB/sec execute 37 sec latency 94.945 ms 2 4818 1.07 MB/sec execute 38 sec latency 66.316 ms 2 4964 1.19 MB/sec execute 39 sec latency 83.148 ms 2 5014 1.16 MB/sec execute 40 sec latency 99.568 ms 2 5078 1.13 MB/sec execute 41 sec latency 155.163 ms 2 5137 1.11 MB/sec execute 42 sec latency 110.255 ms 2 5194 1.09 MB/sec execute 43 sec latency 148.961 ms 2 5258 1.06 MB/sec execute 44 sec latency 117.170 ms 2 5310 1.04 MB/sec execute 45 sec latency 94.242 ms 2 5364 1.02 MB/sec execute 46 sec latency 103.122 ms 2 5427 1.00 MB/sec execute 47 sec latency 131.655 ms 2 5509 0.99 MB/sec execute 48 sec latency 224.994 ms 2 5575 0.97 MB/sec execute 49 sec latency 91.898 ms 2 5662 0.95 MB/sec execute 50 sec latency 88.019 ms 2 5726 0.94 MB/sec execute 51 sec latency 111.580 ms 2 5784 0.92 MB/sec execute 52 sec latency 117.918 ms 2 5878 0.94 MB/sec execute 53 sec latency 293.441 ms 2 5944 0.93 MB/sec execute 54 sec latency 300.352 ms 2 5974 0.92 MB/sec execute 55 sec latency 336.513 ms 2 6024 0.91 MB/sec execute 56 sec latency 196.891 ms 2 6106 0.91 MB/sec execute 57 sec latency 234.746 ms 2 6239 0.95 MB/sec execute 58 sec latency 131.257 ms 2 6400 1.01 MB/sec execute 59 sec latency 216.066 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1865 32.126 151.060 Close 1431 8.270 49.702 Rename 81 50.386 130.969 Unlink 318 12.960 45.301 Qpathinfo 1828 8.459 92.788 Qfileinfo 336 0.565 14.183 Qfsinfo 280 0.669 30.298 Sfileinfo 166 31.785 88.114 Find 643 1.749 67.699 WriteX 972 4.807 54.028 ReadX 3009 0.047 8.825 LockX 8 7.533 15.583 UnlockX 8 6.915 10.670 Flush 113 114.282 352.662 Throughput 1.0135 MB/sec 2 clients 2 procs max_latency=352.679 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 1 10:09:53 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/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' 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 6 seconds Changelog records consumed: 2759 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