Re: [perf-discuss] Improved Performance MIB for OpenSolaris - proposal

2009-02-17 Thread adrian cockcroft
Thanks Brendan, I filed RFE's for those extended microstates you mention over 10 years ago The nice thing about microstates and extended system accounting is that you have a (currently somewhat painful but efficient) mechanism for logging microstate data automatically that scales on systems t

Re: [perf-discuss] Improved Performance MIB for OpenSolaris - proposal

2009-02-17 Thread Brendan Gregg - Sun Microsystems
G'Day Adrian, On Sat, Feb 14, 2009 at 12:52:54AM -0800, adrian cockcroft wrote: > >OK, so I'm getting deja-vu from 15 years ago when we had exactly the >same frustrations and Rich Pettit and I created the SE toolkit to act >as a buffer between the particular set of kstats etc. that we