Re: DTrace for FreeBSD - Status Update

From: Gavin Atkinson <gavin.atkinson_at_ury.york.ac.uk>
Date: Fri, 26 May 2006 16:38:04 +0100
On Fri, 2006-05-26 at 17:54 +0900, gnn_at_freebsd.org wrote:
> Excellent!
> 
> But, I have a naive question.  Should this be integrated in some way
> with the hwpmc work of Joseph Koshy since I think it could be useful
> for DTRace to get information from the CPU as well.
> 
> Is there a quick "HOw to use DTRace" anywhere?  I'd like to use it in
> my networking stuff when I get to the point of caring more about
> performance than correctness.

This is the best resource I have found for using DTrace under Solaris:

http://users.tpg.com.au/adsln4yb/dtrace.html

It is great to see DTrace coming to FreeBSD, I've found myself recently
developing code on Solaris that I have no intention of actually using
under Solaris, just because DTrace is available.

Gavin
Received on Fri May 26 2006 - 13:38:17 UTC

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