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: Veritas Quick I/0 and Oracle/ Asycnchronous I/O

Re: Veritas Quick I/0 and Oracle/ Asycnchronous I/O

From: Jared Still <jkstill_at_cybcon.com>
Date: Sun, 10 Jun 2001 19:25:54 -0700
Message-ID: <F001.003239B1.20010610190549@fatcity.com>

On Sunday 10 June 2001 14:35, Paul Drake wrote:
> http://www.platypustechnology.com/default2.asp

Interesting product. This would be great for redo logs.

I can't help picking at one of their 'success' stories however.

This is from their website:



This customer is running an SQL database on a DELL 6350 quad-processor system, with a fiber channel storage system.

Under this configuration the time taken to access information from the database was taking more than seven minutes. This performance was unacceptable to the organization.

Performance

By introducing the Platypus Technology solid-state storage system to the SQL database, the time taken to access information was reduced from seven minutes to a maximum of two minutes, representing a threefold increase in performance.

The result is that the Platypus Technology solution is allowing far greater productivity from the substantial ERP investment the company has made.


This appears to be one of those cases of management throwing money (hardware) at a problem, but they're still stuck with the problem.

Taking response time down to 2 minutes still sounds unacceptable to me.

There are bigger problems here; the customers system is in serious need of tuning.

I just *had* to point this out. Had too many damagers want to solve everything by buying HW when they have no idea what the problem is.

Jared

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Jared Still
  INET: jkstill_at_cybcon.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).
Received on Sun Jun 10 2001 - 21:25:54 CDT

Original text of this message

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