== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:05:32 (1786100732) 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 Fri Aug 7 07:05:43 EDT 2026 waiting for dbench pid 12545 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 74 6.37 MB/sec warmup 1 sec latency 137.853 ms 2 138 5.97 MB/sec warmup 2 sec latency 222.168 ms 2 187 4.98 MB/sec warmup 3 sec latency 303.787 ms 2 252 4.74 MB/sec warmup 4 sec latency 105.199 ms 2 323 4.68 MB/sec warmup 5 sec latency 80.465 ms 2 373 4.42 MB/sec warmup 6 sec latency 135.442 ms 2 433 4.35 MB/sec warmup 7 sec latency 113.824 ms 2 485 4.22 MB/sec warmup 8 sec latency 144.033 ms 2 542 4.22 MB/sec warmup 9 sec latency 119.787 ms 2 666 4.21 MB/sec warmup 10 sec latency 135.413 ms 2 711 3.84 MB/sec warmup 11 sec latency 176.851 ms 2 805 0.25 MB/sec execute 1 sec latency 127.581 ms 2 876 0.30 MB/sec execute 2 sec latency 109.640 ms 2 910 0.25 MB/sec execute 3 sec latency 146.529 ms 2 970 0.23 MB/sec execute 4 sec latency 83.975 ms 2 1050 0.61 MB/sec execute 5 sec latency 101.367 ms 2 1102 0.53 MB/sec execute 6 sec latency 99.323 ms 2 1152 0.47 MB/sec execute 7 sec latency 116.354 ms 2 1219 0.43 MB/sec execute 8 sec latency 108.493 ms 2 1259 0.39 MB/sec execute 9 sec latency 151.149 ms 2 1399 0.93 MB/sec execute 10 sec latency 113.546 ms 2 1448 0.84 MB/sec execute 11 sec latency 112.060 ms 2 1496 0.78 MB/sec execute 12 sec latency 114.373 ms 2 1559 0.73 MB/sec execute 13 sec latency 104.444 ms 2 1630 0.69 MB/sec execute 14 sec latency 94.048 ms 2 1686 0.65 MB/sec execute 15 sec latency 95.611 ms 2 1742 0.61 MB/sec execute 16 sec latency 138.471 ms 2 1803 0.58 MB/sec execute 17 sec latency 140.631 ms 2 1855 0.55 MB/sec execute 18 sec latency 120.842 ms 2 1942 0.53 MB/sec execute 19 sec latency 79.964 ms 2 2000 0.51 MB/sec execute 20 sec latency 127.545 ms 2 2090 0.50 MB/sec execute 21 sec latency 83.477 ms 2 2137 0.48 MB/sec execute 22 sec latency 188.724 ms 2 2186 0.47 MB/sec execute 23 sec latency 111.682 ms 2 2261 0.47 MB/sec execute 24 sec latency 145.677 ms 2 2371 0.52 MB/sec execute 25 sec latency 57.355 ms 2 2431 0.52 MB/sec execute 26 sec latency 76.120 ms 2 2486 0.54 MB/sec execute 27 sec latency 148.819 ms 2 2592 0.54 MB/sec execute 28 sec latency 132.750 ms 2 2877 0.75 MB/sec execute 29 sec latency 93.238 ms 2 2978 0.81 MB/sec execute 30 sec latency 89.800 ms 2 3024 0.78 MB/sec execute 31 sec latency 104.510 ms 2 3241 0.83 MB/sec execute 32 sec latency 100.430 ms 2 3378 0.85 MB/sec execute 33 sec latency 65.969 ms 2 3584 1.00 MB/sec execute 34 sec latency 60.550 ms 2 3685 0.99 MB/sec execute 35 sec latency 66.551 ms 2 3780 1.02 MB/sec execute 36 sec latency 84.801 ms 2 3828 0.99 MB/sec execute 37 sec latency 95.112 ms 2 3886 0.97 MB/sec execute 38 sec latency 79.330 ms 2 3961 0.96 MB/sec execute 39 sec latency 85.321 ms 2 4020 0.93 MB/sec execute 40 sec latency 84.669 ms 2 4076 0.91 MB/sec execute 41 sec latency 103.559 ms 2 4156 0.89 MB/sec execute 42 sec latency 93.563 ms 2 4242 0.88 MB/sec execute 43 sec latency 128.260 ms 2 4306 0.87 MB/sec execute 44 sec latency 71.990 ms 2 4373 0.85 MB/sec execute 45 sec latency 81.447 ms 2 4451 0.84 MB/sec execute 46 sec latency 82.683 ms 2 4526 0.83 MB/sec execute 47 sec latency 107.953 ms 2 4593 0.85 MB/sec execute 48 sec latency 88.083 ms 2 4700 0.85 MB/sec execute 49 sec latency 82.220 ms 2 4786 0.83 MB/sec execute 50 sec latency 72.084 ms 2 4953 0.93 MB/sec execute 51 sec latency 63.077 ms 2 5019 0.91 MB/sec execute 52 sec latency 69.291 ms 2 5100 0.90 MB/sec execute 53 sec latency 81.612 ms 2 5172 0.88 MB/sec execute 54 sec latency 62.192 ms 2 5259 0.87 MB/sec execute 55 sec latency 66.097 ms 2 5330 0.86 MB/sec execute 56 sec latency 78.658 ms 2 5388 0.84 MB/sec execute 57 sec latency 62.874 ms 2 5462 0.83 MB/sec execute 58 sec latency 88.231 ms 2 5550 0.82 MB/sec execute 59 sec latency 97.753 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1724 36.768 188.705 Close 1295 10.017 74.582 Rename 72 55.732 151.108 Unlink 296 15.065 52.031 Qpathinfo 1611 9.790 106.094 Qfileinfo 272 0.849 31.668 Qfsinfo 244 0.761 40.764 Sfileinfo 156 41.970 148.803 Find 571 2.189 85.896 WriteX 840 7.100 145.671 ReadX 2492 0.059 9.536 LockX 4 8.615 17.486 UnlockX 4 15.010 33.072 Flush 122 40.590 128.244 Throughput 0.819681 MB/sec 2 clients 2 procs max_latency=188.724 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 7 07:06:57 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/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' 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 6 seconds Changelog records consumed: 2472 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