Re: [perf-discuss] NUMAtop for OpenSolaris

2010-01-05 Thread johansen
On Tue, Jan 05, 2010 at 04:27:03PM +0800, Li, Aubrey wrote: > >I'm concerned that unless we're able to demonstrate some causal > >relationship between RMA and reduced performance, it will be hard for > >customers to use the tools to diagnose problems. Imagine a situation > >where the application i

Re: [perf-discuss] NUMAtop for OpenSolaris

2010-01-05 Thread Li, Aubrey
Johansen wrote: > >On Thu, Dec 17, 2009 at 05:07:45PM -0800, Jin Yao wrote: >> We decide to divide numatop development into 2 phases. >> >> At phase 1, numatop is designed as a memory locality characterizing >tool. >> It provides a easy and friendly way for observing performance data >from >> hardw