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From: Kallol Biswas <kallol@nucleodyne.com>
To: Alexander Jolk <alexj@buf.com>
Cc: Alexander Jolk <alexj@buf.fr>, linux-scsi@vger.kernel.org
Subject: Re: LSI MegaRAID SATA 300-X8 problems
Date: 12 Jul 2005 08:28:10 -0700	[thread overview]
Message-ID: <1121182089.8199.20.camel@driver> (raw)
In-Reply-To: <42D3D941.6030109@buf.com>

The 3ware controller you used is a PCI 2.2 64/66Mhz 900 series
controller, right?

What is the theoretical limit with the adapter? 528MB/sec, right?

On Tue, 2005-07-12 at 07:52, Alexander Jolk wrote:
> 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
> 
> 
> 


      reply	other threads:[~2005-07-12 15:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-07 19:15 LSI MegaRAID SATA 300-X8 problems Alexander Jolk
2005-06-07 20:21 ` Alexander Jolk
2005-06-09 15:26   ` Alexander Jolk
2005-07-12 14:40     ` Kallol Biswas
2005-07-12 14:52       ` Alexander Jolk
2005-07-12 15:28         ` Kallol Biswas [this message]

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