Date: Wed, 9 Jan 2008 11:39:30 -0600 From: "Scot Hetzel" <swhetzel@gmail.com> To: "=?ISO-8859-1?Q?Dag-Erling_Sm=F8rgrav?=" <des@des.no> Cc: freebsd-current@freebsd.org, pjd@freebsd.org, ivoras@freebsd.org Subject: Re: When will ZFS become stable? Message-ID: <790a9fff0801090939r3d464892l95606e83e2d0459e@mail.gmail.com> In-Reply-To: <861w8sp44p.fsf@ds4.des.no> References: <200801081758.m08HwlOg076161@lurza.secnetix.de> <861w8sp44p.fsf@ds4.des.no>
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On 1/8/08, Dag-Erling Sm=F8rgrav <des@des.no> wrote: > Oliver Fromme <olli@lurza.secnetix.de> writes: > > How about including the URL of the ZFS tuning guide in the > > warning message: > > > > http://wiki.freebsd.org/ZFSTuningGuide > > > > It contains all the necessary information for both i386 and > > amd64 machines. > > Actually, it fails to mention the most important bit: vfs.zfs.arc_max, > which allows you to restrict the amount of memory used by ZFS to > something comfortably smaller than vm.kmem_size. > It was in the ZFS tunning guide, but was removed in revision 20. Doesn't say why the change was made. Scot
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