== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:33:18 (1782480798) 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 Fri Jun 26 09:33:27 EDT 2026 waiting for dbench pid 11482 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 70 6.26 MB/sec warmup 1 sec latency 124.982 ms 2 139 5.99 MB/sec warmup 2 sec latency 144.434 ms 2 184 4.91 MB/sec warmup 3 sec latency 146.514 ms 2 207 4.04 MB/sec warmup 4 sec latency 342.393 ms 2 262 3.96 MB/sec warmup 5 sec latency 125.240 ms 2 311 3.78 MB/sec warmup 6 sec latency 134.242 ms 2 356 3.65 MB/sec warmup 7 sec latency 132.237 ms 2 412 3.64 MB/sec warmup 8 sec latency 125.115 ms 2 489 3.79 MB/sec warmup 9 sec latency 100.254 ms 2 627 4.20 MB/sec warmup 10 sec latency 108.194 ms 2 694 3.85 MB/sec warmup 11 sec latency 132.583 ms 2 783 0.21 MB/sec execute 1 sec latency 223.044 ms 2 804 0.18 MB/sec execute 2 sec latency 235.989 ms 2 876 0.24 MB/sec execute 3 sec latency 214.604 ms 2 918 0.23 MB/sec execute 4 sec latency 172.623 ms 2 976 0.22 MB/sec execute 5 sec latency 96.472 ms 2 1066 0.53 MB/sec execute 6 sec latency 158.638 ms 2 1135 0.48 MB/sec execute 7 sec latency 84.509 ms 2 1170 0.43 MB/sec execute 8 sec latency 156.121 ms 2 1219 0.39 MB/sec execute 9 sec latency 81.166 ms 2 1260 0.36 MB/sec execute 10 sec latency 149.641 ms 2 1416 0.85 MB/sec execute 11 sec latency 124.221 ms 2 1486 0.79 MB/sec execute 12 sec latency 217.849 ms 2 1531 0.73 MB/sec execute 13 sec latency 235.169 ms 2 1605 0.69 MB/sec execute 14 sec latency 103.134 ms 2 1648 0.65 MB/sec execute 15 sec latency 291.464 ms 2 1693 0.61 MB/sec execute 16 sec latency 99.285 ms 2 1788 0.59 MB/sec execute 17 sec latency 72.437 ms 2 1849 0.56 MB/sec execute 18 sec latency 96.897 ms 2 1907 0.54 MB/sec execute 19 sec latency 172.934 ms 2 2002 0.52 MB/sec execute 20 sec latency 73.136 ms 2 2095 0.51 MB/sec execute 21 sec latency 61.599 ms 2 2166 0.49 MB/sec execute 22 sec latency 86.734 ms 2 2258 0.49 MB/sec execute 23 sec latency 87.021 ms 2 2349 0.55 MB/sec execute 24 sec latency 282.777 ms 2 2397 0.53 MB/sec execute 25 sec latency 281.733 ms 2 2438 0.52 MB/sec execute 26 sec latency 293.674 ms 2 2519 0.56 MB/sec execute 27 sec latency 244.024 ms 2 2626 0.59 MB/sec execute 28 sec latency 80.413 ms 2 2826 0.74 MB/sec execute 29 sec latency 239.429 ms 2 2952 0.81 MB/sec execute 30 sec latency 177.961 ms 2 3000 0.79 MB/sec execute 31 sec latency 264.519 ms 2 3222 0.81 MB/sec execute 32 sec latency 222.189 ms 2 3358 0.86 MB/sec execute 33 sec latency 136.036 ms 2 3557 1.01 MB/sec execute 34 sec latency 71.005 ms 2 3663 0.99 MB/sec execute 35 sec latency 62.360 ms 2 3739 0.99 MB/sec execute 36 sec latency 79.051 ms 2 3807 1.00 MB/sec execute 37 sec latency 110.119 ms 2 3871 0.97 MB/sec execute 38 sec latency 145.774 ms 2 3941 0.96 MB/sec execute 39 sec latency 87.883 ms 2 4024 0.94 MB/sec execute 40 sec latency 61.192 ms 2 4096 0.91 MB/sec execute 41 sec latency 80.470 ms 2 4183 0.89 MB/sec execute 42 sec latency 101.177 ms 2 4248 0.88 MB/sec execute 43 sec latency 189.893 ms 2 4293 0.87 MB/sec execute 44 sec latency 251.431 ms 2 4324 0.85 MB/sec execute 45 sec latency 231.635 ms 2 4364 0.84 MB/sec execute 46 sec latency 268.470 ms 2 4406 0.82 MB/sec execute 47 sec latency 180.567 ms 2 4447 0.81 MB/sec execute 48 sec latency 280.828 ms 2 4481 0.80 MB/sec execute 49 sec latency 161.936 ms 2 4521 0.78 MB/sec execute 50 sec latency 214.649 ms 2 4552 0.77 MB/sec execute 51 sec latency 200.433 ms 2 4625 0.80 MB/sec execute 52 sec latency 168.214 ms 2 4698 0.78 MB/sec execute 53 sec latency 79.334 ms 2 4751 0.77 MB/sec execute 54 sec latency 111.562 ms 2 4799 0.76 MB/sec execute 55 sec latency 87.876 ms 2 4873 0.77 MB/sec execute 56 sec latency 156.881 ms 2 4975 0.83 MB/sec execute 57 sec latency 165.553 ms 2 5040 0.82 MB/sec execute 58 sec latency 83.134 ms 2 5122 0.81 MB/sec execute 59 sec latency 207.672 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1530 36.504 165.526 Close 1140 9.899 81.917 Rename 70 67.906 223.163 Unlink 286 15.112 51.327 Qpathinfo 1402 10.167 109.279 Qfileinfo 241 0.923 15.931 Qfsinfo 252 0.889 27.804 Sfileinfo 160 44.625 123.290 Find 526 2.186 80.435 WriteX 773 5.735 87.248 ReadX 2366 0.047 6.356 LockX 4 9.927 23.363 UnlockX 4 7.586 13.179 Flush 119 136.489 293.649 Throughput 0.809576 MB/sec 2 clients 2 procs max_latency=293.674 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 26 09:34:41 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/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 8 seconds Changelog records consumed: 2262 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