== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:59:35 (1789127975) 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 Sep 11 07:59:45 EDT 2026 waiting for dbench pid 11695 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 2 100 9.39 MB/sec warmup 1 sec latency 89.472 ms 2 154 6.53 MB/sec warmup 2 sec latency 146.522 ms 2 197 5.22 MB/sec warmup 3 sec latency 167.871 ms 2 293 5.41 MB/sec warmup 4 sec latency 68.668 ms 2 353 5.05 MB/sec warmup 5 sec latency 111.620 ms 2 422 4.95 MB/sec warmup 6 sec latency 144.233 ms 2 502 4.98 MB/sec warmup 7 sec latency 90.635 ms 2 646 5.26 MB/sec warmup 8 sec latency 95.177 ms 2 697 4.70 MB/sec warmup 9 sec latency 248.137 ms 2 750 4.26 MB/sec warmup 10 sec latency 106.407 ms 2 806 3.90 MB/sec warmup 11 sec latency 183.315 ms 2 950 0.23 MB/sec execute 1 sec latency 197.680 ms 2 1081 1.24 MB/sec execute 2 sec latency 150.609 ms 2 1178 0.89 MB/sec execute 3 sec latency 65.835 ms 2 1273 0.73 MB/sec execute 4 sec latency 59.232 ms 2 1448 1.73 MB/sec execute 5 sec latency 66.748 ms 2 1514 1.46 MB/sec execute 6 sec latency 239.840 ms 2 1628 1.28 MB/sec execute 7 sec latency 55.928 ms 2 1685 1.13 MB/sec execute 8 sec latency 150.559 ms 2 1770 1.02 MB/sec execute 9 sec latency 110.625 ms 2 1852 0.93 MB/sec execute 10 sec latency 78.971 ms 2 1894 0.86 MB/sec execute 11 sec latency 328.566 ms 2 1988 0.80 MB/sec execute 12 sec latency 215.665 ms 2 2072 0.76 MB/sec execute 13 sec latency 106.408 ms 2 2164 0.72 MB/sec execute 14 sec latency 77.581 ms 2 2332 0.82 MB/sec execute 15 sec latency 67.439 ms 2 2391 0.78 MB/sec execute 16 sec latency 236.262 ms 2 2439 0.75 MB/sec execute 17 sec latency 257.149 ms 2 2504 0.78 MB/sec execute 18 sec latency 210.094 ms 2 2610 0.77 MB/sec execute 19 sec latency 71.173 ms 2 2876 1.05 MB/sec execute 20 sec latency 178.253 ms 2 2982 1.13 MB/sec execute 21 sec latency 161.063 ms 2 3102 1.10 MB/sec execute 22 sec latency 164.311 ms 2 3301 1.19 MB/sec execute 23 sec latency 151.878 ms 2 3472 1.31 MB/sec execute 24 sec latency 112.682 ms 2 3608 1.34 MB/sec execute 25 sec latency 94.707 ms 2 3698 1.31 MB/sec execute 26 sec latency 70.918 ms 2 3799 1.34 MB/sec execute 27 sec latency 76.964 ms 2 3860 1.29 MB/sec execute 28 sec latency 160.913 ms 2 3939 1.27 MB/sec execute 29 sec latency 178.672 ms 2 4026 1.22 MB/sec execute 30 sec latency 62.914 ms 2 4101 1.19 MB/sec execute 31 sec latency 69.019 ms 2 4196 1.15 MB/sec execute 32 sec latency 68.650 ms 2 4244 1.13 MB/sec execute 33 sec latency 364.774 ms 2 4291 1.10 MB/sec execute 34 sec latency 188.962 ms 2 4345 1.07 MB/sec execute 35 sec latency 171.337 ms 2 4380 1.05 MB/sec execute 36 sec latency 152.297 ms 2 4455 1.03 MB/sec execute 37 sec latency 154.308 ms 2 4525 1.01 MB/sec execute 38 sec latency 127.065 ms 2 4598 1.03 MB/sec execute 39 sec latency 170.650 ms 2 4704 1.02 MB/sec execute 40 sec latency 62.667 ms 2 4785 1.00 MB/sec execute 41 sec latency 75.454 ms 2 4969 1.12 MB/sec execute 42 sec latency 63.323 ms 2 5080 1.09 MB/sec execute 43 sec latency 126.799 ms 2 5187 1.07 MB/sec execute 44 sec latency 73.192 ms 2 5257 1.05 MB/sec execute 45 sec latency 182.881 ms 2 5341 1.03 MB/sec execute 46 sec latency 63.401 ms 2 5397 1.01 MB/sec execute 47 sec latency 82.278 ms 2 5468 0.99 MB/sec execute 48 sec latency 212.374 ms 2 5564 0.98 MB/sec execute 49 sec latency 87.957 ms 2 5625 0.96 MB/sec execute 50 sec latency 118.706 ms 2 5722 0.95 MB/sec execute 51 sec latency 80.015 ms 2 5838 0.95 MB/sec execute 52 sec latency 71.229 ms 2 5926 0.96 MB/sec execute 53 sec latency 304.388 ms 2 5973 0.94 MB/sec execute 54 sec latency 249.754 ms 2 6026 0.94 MB/sec execute 55 sec latency 288.710 ms 2 6158 0.94 MB/sec execute 56 sec latency 254.303 ms 2 6388 1.03 MB/sec execute 57 sec latency 169.249 ms 2 6540 1.07 MB/sec execute 58 sec latency 160.160 ms 2 6749 1.07 MB/sec execute 59 sec latency 196.197 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1963 29.514 178.656 Close 1505 7.393 70.328 Rename 92 45.149 110.606 Unlink 335 13.064 56.740 Qpathinfo 1921 7.622 113.437 Qfileinfo 358 0.498 7.847 Qfsinfo 318 0.577 28.266 Sfileinfo 174 30.184 87.200 Find 756 1.759 68.635 WriteX 1055 4.446 57.470 ReadX 3398 0.033 3.927 LockX 8 8.039 16.845 UnlockX 8 5.198 8.612 Flush 132 118.955 364.764 Throughput 1.07336 MB/sec 2 clients 2 procs max_latency=364.774 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 08:00:59 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/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' 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 10 seconds Changelog records consumed: 2847 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