Re: Why is intr taking up so much cpu?

From: Doug Barton <dougb_at_FreeBSD.org>
Date: Sun, 18 Jul 2010 12:57:50 -0700
On 07/18/10 12:41, Kostik Belousov wrote:
> When intr time starts accumulating again, try to do
> "procstat -kk <intr process pid>" and correlate the clock thread tid
> with the backtrace. Might be, it helps to guess what callouts are eating
> the CPU.

Will do, thanks!


Doug

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Received on Sun Jul 18 2010 - 17:57:52 UTC

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