Date: Fri, 03 Oct 1997 12:20:11 -0700 (PDT) From: Simon Shapiro <Shimon@i-Connect.Net> To: Jason Thorpe <thorpej@nas.nasa.gov> Cc: freebsd-dlm@primer.i-connect.net, freebsd-hackers@freebsd.org Subject: Re: Advice Seeked - Non-Invasive Metrics Techniques Message-ID: <XFMail.971003122011.Shimon@i-Connect.Net> In-Reply-To: <199710030724.AAA04419@lestat.nas.nasa.gov>
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Hi Jason Thorpe; On 03-Oct-97 you wrote: > On Fri, 03 Oct 1997 00:00:22 -0700 (PDT) > Simon Shapiro <Shimon@i-Connect.Net> wrote: > > > I need to carefully tune and analyze timing and perfromance > statistics. > > Mainly to identify why some rotines in the DLM take so much time. > > I guess generic kernel profiling isn't enough, here? It is not an issue of ``not enough'' but rather of ``too much''. I need a light-weight mechanism that can stay there. Also, for my own edification, I was curuious about the efficiency of my code. --- Sincerely Yours, Simon Shapiro Atlas Telecom Senior Architect 14355 SW Allen Blvd., Suite 130 Beaverton OR 97005 Shimon@i-Connect.Net Voice: 503.799.2313
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