Date: Wed, 3 Dec 2008 21:21:55 +0100 From: Roland Smith <rsmith@xs4all.nl> To: Kevin Monceaux <Kevin@RawFedDogs.net> Cc: FreeBSD Questions Mailing List <Questions@freebsd.org> Subject: Re: Returning User With Filesystem/Memory Tuning Questions Message-ID: <20081203202155.GA84629@slackbox.xs4all.nl> In-Reply-To: <alpine.LNX.2.00.0812031230460.29569@Blaidd-Drwg.RawFedDogs.net> References: <alpine.LNX.2.00.0812031230460.29569@Blaidd-Drwg.RawFedDogs.net>
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--huq684BweRXVnRxX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Dec 03, 2008 at 01:24:09PM -0600, Kevin Monceaux wrote: > FreeBSD Fans, >=20 > I think I've just about talked myself into coming back for another try.= =20 <snip> > First, to ZFS or not to ZFS, that is the question. While I like some of= =20 > the features ZFS has to offer, I realize it may be overkill for my needs.= =20 > The main thing I'm looking for is the ability to combine all the space=20 > available on both hard drives of my home desktop box. Well, gconcat should do the trick. But it carries a risk in the sense that if one of the drives dies, you loose your data. I can't comment on ZFS since I haven't used it. I have two identical disks in my desktop, one is used as a backup. > If I remember correctly, the last time around I had some occasional memor= y=20 > related application crashes. For example I had pan crash a few times=20 > trying to open a large newsgroups.=20 I've never had problems with pan, but I don't use it much anymore. Setting options with malloc.conf(5) can aid you with finding memory bugs. Application crashed can also be due to bad hardware, especially memory. Make sure that you rule out hardware troubles before diving into the software. > I know FreeBSD doesn't blindly allocate memory like Linux does,=20 > but I would like to tune things to take full advantage of my available=20 > memory. To the best of my knowledge, FreeBSD will use all the memory you have within limits set by hardware and software (e.g. limits(1)). Obviously the address space of i386 is becoming limited these days, and part of the address space is reserved for the kernel (1 GB on i386, IIRC). > Taking the above filesystem question into consideration, and wanting a=20 > stable flash plugin, which FreeBSD version should I be going with?=20 Go with the most recent. 7.1 is getting ready, but if you're comfortable with following 7-STABLE that's OK as well. If you want the binary flash plugin you'll have to stick to the i386 architecture. It won't work on amd64. But that goes for most binary stuff. Roland --=20 R.F.Smith http://www.xs4all.nl/~rsmith/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) --huq684BweRXVnRxX Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAkk26mMACgkQEnfvsMMhpyWSkgCZAfIFNtTjB002La6lGO5stzWC sm0An2Qx9rW6olJ4b3b1Vx/YtbAqSv2t =+Rs0 -----END PGP SIGNATURE----- --huq684BweRXVnRxX--
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