Describe your test more. If you're asking why your CPU isn't pegged, I'd have to ask "Are you firing queries at it rapidly enough?"
Best Erick On Mon, Oct 3, 2011 at 2:42 AM, <karan.jindal1...@rediffmail.com> wrote: > hi, > I am new to solr, so just want to clarify on few points > I ran the test on the machine with following specification:-Ram : 5GBdual > core : 2.66 GHzIndex Size : 10GB > 1) Is the hard disk read time is a bottle neck on solr performance? I ran few > tests using "jmeter" and analysis the system resources using "dstat". what I > found is that cpu is 50% idle, 40% waiting and 10% actual user processing all > the time. why cpu is in constant waiting state? > 2) Atmost how many cores will give reasonable performance (under 2 second ) > on the index of 10GB? > Hoping for a quick respone..ThanksKaran