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Date:      Sun, 22 Nov 2009 16:36:50 +0100
From:      Ollivier Robert <roberto@keltia.freenix.fr>
To:        freebsd-fs@freebsd.org
Subject:   Re: ZFS whole_disk=0
Message-ID:  <20091122153650.GA55532@rron.freenix.org>
In-Reply-To: <20091122142552.GA39554@psconsult.nl>
References:  <20091122142552.GA39554@psconsult.nl>

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According to Paul Schenkeveld:
>Is there a big performace penalty (or other disadvantage) when
>whole_disk == 0?

None that I know of, Solaris disable the write cache if it is not using the whole disk but FreeBSD does not have this issue.

-- 
Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto@keltia.freenix.fr
In memoriam to Ondine : http://ondine.keltia.net/




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