From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Jolk Subject: Re: LSI MegaRAID SATA 300-X8 problems Date: Tue, 12 Jul 2005 16:52:49 +0200 Message-ID: <42D3D941.6030109@buf.com> References: <42A5F235.6000300@buf.fr> <42A601E0.8090404@buf.fr> <42A85F96.5080608@buf.fr> <1121179247.8199.3.camel@driver> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail.buf.fr ([195.68.52.65]:42184 "EHLO mail.buf.fr") by vger.kernel.org with ESMTP id S261493AbVGLOw6 (ORCPT ); Tue, 12 Jul 2005 10:52:58 -0400 Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: kallol@nucleodyne.com Cc: Alexander Jolk , linux-scsi@vger.kernel.org Kallol Biswas wrote: > Hello Alexander, > Could you get the LSI MegaRAID SATA 300-8X controller > working for a long duration? > > Have you run any performance benchmark on it yet? How much bandwidth do > you get with the controller? With a 2.6.11.11 kernel, I had it working for a few days finally before giving up. I don't quite remember what bandwidth I got; since I didn't get any echo neither from LSI Logic nor on the mailing list, I've switched to 3ware controllers with software RAID since, getting 400MB/s sustained. Alex -- Alexander Jolk / BUF Compagnie tel +33-1 42 68 18 28 / fax +33-1 42 68 18 29