From mboxrd@z Thu Jan 1 00:00:00 1970 From: Goswin von Brederlow Subject: Re: What hardware for RAID5? (PCIe controller or fast onboard) Date: Wed, 18 Mar 2009 19:53:54 +0100 Message-ID: <873adak6gt.fsf@frosties.localdomain> References: <200903181833.39469.Dexter.Filmore@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: In-Reply-To: <200903181833.39469.Dexter.Filmore@gmx.de> (Dexter Filmore's message of "Wed, 18 Mar 2009 18:33:39 +0100") Sender: linux-raid-owner@vger.kernel.org To: Dexter Filmore Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids Dexter Filmore writes: > I want to upgrade server hardware here, currently I have 5 Samsungs (sATA II) > sitting on the onboard controller of an Asus K8N-E Socket754 board. > I guess the controller chips are both connected via PCI hence performance > isn't really hot. > > Basically I need either a board with at least 6x sATA-II attached via PCIe or > a "dumb" PCIe 4x or 8x controller card. > > Any recommendations? > > Dex Anything that is not pci. PCIe or PCI-X will both be way faster. Server boards with 6x SATA-II onboard are hard to miss. And any cheap PCIe/PCI-X controler will probably do. One important thing to think about is hotplug support. Do you need it or not? Look for a board and then check out http://linux-ata.org/ for support. MfG Goswin