citrin at citrin.ru
Tue Apr 21 14:12:07 MSD 2009
> Please note that ab itself a huge bottleneck and it gives you zero
> information about nginx performance. As you can see you hit the 100% CPU
> -what comes from ab load-.
> I realized that during performance testing, all what I can tell you: use
> the httperf instead if you have a chance.
> (do not forget to modify the FD_SETSIZE to higher value)
Another replacement for ab is http_load:
More information about the nginx