Date: Mon, 8 Oct 2012 18:11:08 +0800 From: Brad Stone <bstone@aspirinsoftware.com> To: "zfs-discuss@opensolaris.org" <zfs-discuss@opensolaris.org>, "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: Re: [zfs-discuss] How many disk in one pool Message-ID: <CAKCP1NfujSzdvDGuB08pMq938qQndQhgLPWjN-XvFT6EBC94gw@mail.gmail.com> In-Reply-To: <6E4F0E82-50D0-450A-A72A-3B7BD3795C5B@gmail.com> References: <20121005205748.GA39237@pcjas.obspm.fr> <6E4F0E82-50D0-450A-A72A-3B7BD3795C5B@gmail.com>
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Here's an example of a ZFS-based product you can buy with a large number of disks in the volume: http://www.aberdeeninc.com/abcatg/petarack.htm 360 3T drives A full petabyte of storage (1080TB) in a single rack, under a single namespace or volume On Sat, Oct 6, 2012 at 11:48 AM, Richard Elling <richard.elling@gmail.com> wrote: > On Oct 5, 2012, at 1:57 PM, Albert Shih <Albert.Shih@obspm.fr> wrote: > >> Hi all, >> >> I'm actually running ZFS under FreeBSD. I've a question about how many >> disks I =ABcan=BB have in one pool. >> >> At this moment I'm running with one server (FreeBSD 9.0) with 4 MD1200 >> (Dell) meaning 48 disks. I've configure with 4 raidz2 in the pool (one o= n >> each MD1200) >> >> On what I understand I can add more more MD1200. But if I loose one MD12= 00 >> for any reason I lost the entire pool. >> >> In your experience what's the =ABlimit=BB ? 100 disk ? > > I can't speak for current FreeBSD, but I've seen more than 400 > disks (HDDs) in a single pool. > > -- richard > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
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