RE: Oracle Database Resource Manager

From: Goulet, Dick <DGoulet_at_vicr.com>
Date: Mon, 3 May 2004 16:48:52 -0400
Message-ID: <4001DEAF7DF9BD498B58B45051FBEA656D8484@25exch1.vicorpower.vicr.com>

OH, nothing like a crossed wire or two to foul up the communications!!!! = *-)

Dick Goulet
Senior Oracle DBA
Oracle Certified 8i DBA

-----Original Message-----

From: Wolfson Larry - lwolfs [mailto:lawrence.wolfson_at_acxiom.com] Sent: Monday, May 03, 2004 4:35 PM
To: 'oracle-l_at_freelists.org'
Subject: RE: Oracle Database Resource Manager

Dick, Pete,

Thanks for your comments. It's kinda what I thought. Perhaps the DBA got his features mixed up.

Larry

-----Original Message-----

I've tried it, problem was that I could not implement it very easily. = =3D
It worked as advertised, but I did not see it as a resource hog either.

Dick Goulet
Senior Oracle DBA
Oracle Certified 8i DBA

From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Pete Sharman Sent: Monday, May 03, 2004 2:27 PM
To: oracle-l_at_freelists.org
Cc: Peter Ross Sharman
Subject: RE: Oracle Database Resource Manager

I don't know who the instructor was, but he or she is talking crap = (pardon =3D
my French). Really, what would be the point of implementing a resource = man=3D
ager that itself takes too many resources?

One thing that people get confused about with the Resource Manager, BTW, = is=3D
when it actually takes effect. It's when the resource being managed is = ex=3D
hausted i.e. if you're allocating different amounts of the CPU = utilization =3D
to different groups, you WON'T see Resource Manager kick in until CPU = utili=3D
zation hits 100%. After all, it's not a problem till then, right?

=3D

Pete
=3D

-----Original Message-----

From: oracle-l-bounce_at_freelists.org =
[mailto:oracle-l-bounce_at_freelists.org] =3D On Behalf Of Wolfson Larry - lwolfs
Sent: Tuesday, 4 May 2004 3:51 AM
To: 'oracle-l_at_freelists.org'
Subject: Oracle Database Resource Manager

I've been thinking about implementing this for some of our resource intensive databases.=20

One of our DBAs came back from a class where the instructor said DRM was very resource intensive itself.

I'm not talking about complex implementations. =20
Can I get some feedback one way or the other?

Thanks
Larry Wolfson

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Received on Mon May 03 2004 - 15:46:14 CDT