== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:36:50 (1788791810) 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 Mon Sep 7 10:36:59 EDT 2026 waiting for dbench pid 11481 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 81 7.34 MB/sec warmup 1 sec latency 146.023 ms 2 147 6.28 MB/sec warmup 2 sec latency 160.883 ms 2 208 5.39 MB/sec warmup 3 sec latency 102.940 ms 2 265 4.97 MB/sec warmup 4 sec latency 134.535 ms 2 318 4.64 MB/sec warmup 5 sec latency 128.372 ms 2 384 4.56 MB/sec warmup 6 sec latency 95.461 ms 2 445 4.46 MB/sec warmup 7 sec latency 113.285 ms 2 510 4.42 MB/sec warmup 8 sec latency 110.751 ms 2 615 4.65 MB/sec warmup 9 sec latency 157.056 ms 2 683 4.23 MB/sec warmup 10 sec latency 120.658 ms 2 721 3.87 MB/sec warmup 11 sec latency 192.292 ms 2 792 0.29 MB/sec execute 1 sec latency 223.614 ms 2 830 0.21 MB/sec execute 2 sec latency 174.192 ms 2 874 0.23 MB/sec execute 3 sec latency 291.967 ms 2 917 0.23 MB/sec execute 4 sec latency 169.988 ms 2 983 0.23 MB/sec execute 5 sec latency 116.025 ms 2 1063 0.52 MB/sec execute 6 sec latency 86.455 ms 2 1127 0.48 MB/sec execute 7 sec latency 92.679 ms 2 1165 0.42 MB/sec execute 8 sec latency 172.853 ms 2 1216 0.39 MB/sec execute 9 sec latency 91.186 ms 2 1243 0.35 MB/sec execute 10 sec latency 164.577 ms 2 1323 0.59 MB/sec execute 11 sec latency 162.803 ms 2 1390 0.78 MB/sec execute 12 sec latency 378.944 ms 2 1426 0.72 MB/sec execute 13 sec latency 465.184 ms 2 1462 0.67 MB/sec execute 14 sec latency 138.082 ms 2 1503 0.63 MB/sec execute 15 sec latency 228.075 ms 2 1561 0.60 MB/sec execute 16 sec latency 132.331 ms 2 1614 0.57 MB/sec execute 17 sec latency 115.712 ms 2 1655 0.54 MB/sec execute 18 sec latency 311.871 ms 2 1703 0.52 MB/sec execute 19 sec latency 112.558 ms 2 1788 0.50 MB/sec execute 20 sec latency 129.910 ms 2 1826 0.48 MB/sec execute 21 sec latency 160.538 ms 2 1863 0.46 MB/sec execute 22 sec latency 151.017 ms 2 1886 0.44 MB/sec execute 23 sec latency 496.850 ms 2 1940 0.43 MB/sec execute 24 sec latency 343.146 ms 2 1980 0.41 MB/sec execute 25 sec latency 139.443 ms 2 2015 0.40 MB/sec execute 26 sec latency 168.561 ms 2 2073 0.39 MB/sec execute 27 sec latency 171.886 ms 2 2151 0.38 MB/sec execute 28 sec latency 112.300 ms 2 2250 0.38 MB/sec execute 29 sec latency 145.229 ms 2 2373 0.44 MB/sec execute 30 sec latency 223.451 ms 2 2414 0.43 MB/sec execute 31 sec latency 214.559 ms 2 2457 0.44 MB/sec execute 32 sec latency 251.207 ms 2 2492 0.45 MB/sec execute 33 sec latency 345.408 ms 2 2578 0.45 MB/sec execute 34 sec latency 126.767 ms 2 2824 0.61 MB/sec execute 35 sec latency 138.843 ms 2 2978 0.68 MB/sec execute 36 sec latency 141.526 ms 2 3020 0.66 MB/sec execute 37 sec latency 240.374 ms 2 3228 0.69 MB/sec execute 38 sec latency 232.619 ms 2 3353 0.72 MB/sec execute 39 sec latency 169.178 ms 2 3538 0.85 MB/sec execute 40 sec latency 67.013 ms 2 3639 0.84 MB/sec execute 41 sec latency 66.739 ms 2 3718 0.83 MB/sec execute 42 sec latency 62.424 ms 2 3801 0.86 MB/sec execute 43 sec latency 111.583 ms 2 3856 0.84 MB/sec execute 44 sec latency 162.391 ms 2 3912 0.83 MB/sec execute 45 sec latency 81.927 ms 2 3973 0.81 MB/sec execute 46 sec latency 112.526 ms 2 4024 0.80 MB/sec execute 47 sec latency 86.936 ms 2 4073 0.78 MB/sec execute 48 sec latency 97.316 ms 2 4126 0.77 MB/sec execute 49 sec latency 155.293 ms 2 4224 0.75 MB/sec execute 50 sec latency 86.689 ms 2 4243 0.74 MB/sec execute 51 sec latency 408.905 ms 2 4293 0.73 MB/sec execute 52 sec latency 132.204 ms 2 4338 0.72 MB/sec execute 53 sec latency 147.603 ms 2 4376 0.71 MB/sec execute 54 sec latency 175.457 ms 2 4443 0.71 MB/sec execute 55 sec latency 251.752 ms 2 4483 0.70 MB/sec execute 56 sec latency 241.308 ms 2 4538 0.69 MB/sec execute 57 sec latency 221.858 ms 2 4587 0.70 MB/sec execute 58 sec latency 183.119 ms 2 4640 0.70 MB/sec execute 59 sec latency 140.227 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1359 40.661 171.865 Close 1022 12.165 448.792 Rename 64 61.843 172.775 Unlink 266 16.819 65.087 Qpathinfo 1258 12.423 465.175 Qfileinfo 210 0.807 24.448 Qfsinfo 236 1.279 54.436 Sfileinfo 136 46.801 121.054 Find 474 2.882 110.551 WriteX 706 6.384 148.305 ReadX 2096 0.074 20.347 LockX 4 6.858 9.992 UnlockX 4 4.521 6.538 Flush 110 137.604 496.832 Throughput 0.701222 MB/sec 2 clients 2 procs max_latency=496.850 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 10:38:13 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/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 2073 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