Well, we've begun to put good stuff about RAID-F on www.BAARF.com, including the good writing by Art Kagel mentioned below.


One of the fantastic gems that just arrived today from a good source is the one from Sun where they describe a very unique way of implementing RAID-10 that actually makes it slower than RAID-5. Yes, sir. They succeed where noone has succeeded before ;-).

There's of course also the original RAID paper plus Cary's "Is RAID-5 really a bargain?" plus Sane SAN.

We're probably missing a lot of good writings on this topic on the list - if you know of a good article or pointer, just let us know.

Mogens

Bob Lofstrand wrote:

It is good to see Oracle and Informix DBAs agree on something once in a while.
Art Kagel and many others from the Informix list have been fighting the good fight for a long time.
http://www.smooth1.demon.co.uk/ifaq06.htm#6.58


I sent this baarf link to a former co-worker still in the Informix world. I got this response:

Bob,

That is impeccable timing. I was in Dallas last week with Victor and James looking at SAN systems from Hitachi and IBM. Both vendors were heavily pushing RAID-5 and treated me like a leper when I objected.

Troy.

My question is what to do from a practical point of view. How have others approached convincing management that RAID 5 is the devil. I guess what I want is a list of the most effective questions and facts that will make these vendors look like idiots when they refuse to give up on RAID 5.

-----Original Message-----
From: Cary Millsap [mailto:[EMAIL PROTECTED]
Sent: Monday, August 04, 2003 2:29 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: what is BAARF?


See www.baarf.com.



Cary Millsap Hotsos Enterprises, Ltd. http://www.hotsos.com

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-----Original Message----- [EMAIL PROTECTED] Sent: Monday, August 04, 2003 1:20 PM To: Multiple recipients of list ORACLE-L

I see it here all the time. Any articles on it? Im assuming its some
kind of storage system right?

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