Re: care and feeding of netperf (Re: Mainline kernel OLTP performance update)

quoted

To get quick profiles, that form of aggregate netperf is OK - just the one 
iteration with background processes using a moderatly long run time.  However, 
for result reporting, it is best to (ab)use the confidence intervals 
functionality to try to avoid skew errors.

Yes. My formal testing uses -i 50. I just wanted a quick testing. If I need
finer-tuning or investigation, I would turn on more options.

Netperf will silently clip that to 30 as that is all the built-in tables know.

Thanks again. I learned a lot.

Feel free to wander over to netperf-talk over at netperf.org if you want to talk 
some more about the care and feeding of netperf.

happy benchmarking,

rick jones