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Message-ID: <Pine.LNX.4.64.0706181349290.14890@asgard.lang.hm>
Date: Mon, 18 Jun 2007 13:52:04 -0700 (PDT)
From: david@...g.hm
To: Brendan Conoboy <blc@...hat.com>
cc: Lennart Sorensen <lsorense@...lub.uwaterloo.ca>,
Neil Brown <neilb@...e.de>, Wakko Warner <wakko@...mx.eu.org>,
linux-kernel@...r.kernel.org, linux-raid@...r.kernel.org
Subject: Re: limits on raid
On Mon, 18 Jun 2007, Brendan Conoboy wrote:
> david@...g.hm wrote:
>> yes, sorry, ultra 320 wide.
>
> Exactly how many channels and drives?
one channel, 2 OS drives plus the 45 drives in the array.
yes I realize that there will be bottlenecks with this, the large capacity
is to handle longer history (it's going to be a 30TB circular buffer being
fed by a pair of OC-12 links)
it appears that my big mistake was not understanding what /proc/mdstat is
telling me.
David Lang
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