Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> RE: EMC DMX & DW

RE: EMC DMX & DW

From: Rich Holland <holland_at_guidancetech.com>
Date: Fri, 20 Feb 2004 11:41:09 -0500
Message-Id: <20040220164140.550138A@jester.pobox.com>


I'd be really surprised if you couldn't order it (or configure it) as Raid 1 instead. I don't have a DMX here, but typically configure everything as 0+1 (mirrored & striped) for our ERP applications.

Others I've spoken to have fallen in love with the DMX, which supports snapshots; instead of an equal amount of disk to support BCV's, you now only need 10-15% to take an instantaneous "snapshot" of your data.

Rich

--
Rich Holland        (913) 645-1950        SAP Technical Consultant
print unpack("u","92G5S\=\"!A;F]T:&5R(\'!E<FP\@:&%C:V5R\"\@\`\`");


> -----Original Message-----
> From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On
> Behalf Of Khedr, Waleed
> Sent: Wednesday, February 11, 2004 12:59 PM
> To: 'oracle-l_at_freelists.org'
> Subject: EMC DMX & DW
>
>
> Does anybody have good or bad experience using EMC DMX storage for big Data
> Warehouse project?
>
> I was told it's Raid-5 :(
>
> Thanks
>
> Waleed
> ----------------------------------------------------------------
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> ----------------------------------------------------------------
> To unsubscribe send email to: oracle-l-request_at_freelists.org
> put 'unsubscribe' in the subject line.
> --
> Archives are at http://www.freelists.org/archives/oracle-l/
> FAQ is at http://www.freelists.org/help/fom-serve/cache/1.html
> -----------------------------------------------------------------
---------------------------------------------------------------- Please see the official ORACLE-L FAQ: http://www.orafaq.com ---------------------------------------------------------------- To unsubscribe send email to: oracle-l-request_at_freelists.org put 'unsubscribe' in the subject line. -- Archives are at http://www.freelists.org/archives/oracle-l/ FAQ is at http://www.freelists.org/help/fom-serve/cache/1.html -----------------------------------------------------------------
Received on Fri Feb 20 2004 - 10:52:27 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US