Date: Fri, 2 Nov 2007 15:55:35 +0000 From: David Malone <dwmalone@maths.tcd.ie> To: Ian FREISLICH <ianf@clue.co.za> Cc: current@freebsd.org Subject: Re: setitimer() odd timing Message-ID: <20071102155535.GA88062@walton.maths.tcd.ie> In-Reply-To: <E1InaFP-0002HC-Sx@clue.co.za> References: <E1InaFP-0002HC-Sx@clue.co.za>
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On Thu, Nov 01, 2007 at 03:38:11PM +0200, Ian FREISLICH wrote: > I'm not sure where to start looking. If someone points me at what > needs instrumenting, I'll see if I can narrow the problem space. I'd have a look at the output of "vmstat -i" and compare it to the working machines. It might also be worth checking what timecounter hardware is in use: "sysctl kern.timecounter.hardware". David.
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