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From: Michael Adler <adler@pobox.com>
To: Charles Sprickman <spork@bway.net>
Cc: pgsql-performance@postgresql.org
Subject: Re: SAN/NAS options
Date: Wed, 18 Jan 2006 13:54:16 -0500
Message-ID: <20060118185415.GF24298@pobox.com> (raw)
In-Reply-To: <Pine.OSX.4.61.0601142126390.312@gee5.local>
References: <Pine.OSX.4.61.0512140155590.282@office-dhcp-18.bway.net>
	<Pine.OSX.4.61.0601142126390.312@gee5.local>

On Sat, Jan 14, 2006 at 09:37:01PM -0500, Charles Sprickman wrote:
> Following up to myself again...
> 
> On Wed, 14 Dec 2005, Charles Sprickman wrote:
> 
> >Hello all,
> >
> >Supermicro 1U w/SCA backplane and 4 bays
> >2x2.8 GHz Xeons
> >Adaptec 2015S "zero channel" RAID card
> 
> I don't want to throw away the four machines like that that we have.  I do 
> want to throw away the ZCR cards... :)  If I ditch those I still have a 1U 
> box with a U320 scsi plug on the back.
> 
> I'm vaguely considering pairing these two devices:
> 
> http://www.areca.us/products/html/products.htm
> 
> That's an Areca 16 channel SATA II (I haven't even read up on what's new 
> in SATA II) RAID controller with an optional U320 SCSI daughter card to 
> connect to the host(s).
> 
> http://www.chenbro.com.tw/Chenbro_Special/RM321.php

Not sure how significant, but the RM321 backplane claims to support
SATA 150 (aka SATA I) only.

 -Mike



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