Date: Thu, 17 Sep 2009 21:20:39 +0100 From: krad <kraduk@googlemail.com> To: Ruben de Groot <mail25@bzerk.org>, Anselm Strauss <amsibamsi@gmail.com>, Steve Bertrand <steve@ibctech.ca>, freebsd-questions@freebsd.org Subject: Re: ZFS on small systems Message-ID: <d36406630909171320y35f8f875ydbffacf44e1b6d97@mail.gmail.com> In-Reply-To: <20090917174614.GB34712@ei.bzerk.org> References: <7E2DB08A-9E11-47D7-904D-9F3D8490868E@gmail.com> <4AB22B09.4070507@ibctech.ca> <29722c130909170735w24886ac9j8c5faaed15d17bb9@mail.gmail.com> <20090917174614.GB34712@ei.bzerk.org>
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2009/9/17 Ruben de Groot <mail25@bzerk.org> > On Thu, Sep 17, 2009 at 04:35:37PM +0200, Anselm Strauss typed: > > Thanks for your advice, Steve. > > > > I looked a bit at the source code and in > > /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c and I > > found this: > > > > /* set min cache to 1/32 of all memory, or 16MB, whichever is more */ > > arc_c_min = MAX(arc_c / 4, 64<<18); > > > > Could this mean that 16 MB are already enough to run ZFS? > > I seriously doubt it. > > Ruben > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to " > freebsd-questions-unsubscribe@freebsd.org" > Sun dont recommend it on a system with < 1 gb of ram, 2 or more is preferred though.
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