Date: Sun, 8 Dec 2013 03:31:15 GMT
From: marcel@FreeBSD.org
To: mexas@bris.ac.uk, marcel@FreeBSD.org, freebsd-ia64@FreeBSD.org
Subject: Re: ia64/183154: kernel{thread taskq} uses 100% CPU
Message-ID: <201312080331.rB83VFmS080329@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
Synopsis: kernel{thread taskq} uses 100% CPU
State-Changed-From-To: open->closed
State-Changed-By: marcel
State-Changed-When: Sun Dec 8 03:29:43 UTC 2013
State-Changed-Why:
The problem was caused by the DIAGNOSTICS kernel option. The kernel
option does add significant overhead and is best not to be used in
"production" environments without good reason.
http://www.freebsd.org/cgi/query-pr.cgi?pr=183154
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201312080331.rB83VFmS080329>