RE: oracle parallel server

From: Chuck Hamilton <chuck_hamilton_at_yahoo.com>
Date: Thu, 21 Sep 2000 05:53:36 -0700 (PDT)
Message-Id: <10626.117560@fatcity.com>

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Anything you can tell me. I've never used OPS and plan to attend a class in November.

What version of Oracle did you use? Does it work as expected? What type of application is it? What sort of transaction volumes do you have? How many users? How many instances are you running on how many nodes? How is locking between instances handled? Have you seen performance degradation because of lock management between instances or any other inter-instance communication? How is logging handled? Are there separate logs for each instance? Have you succesfully tested backup and recovery? Are there any administration things to watch out for that are introduced by OPS? How well does the load balancing work and is it automatic? How much application work is involved to switch instances in the event of a failure? Is anything lost when a node fails? Have you encountered situations where a node fails but the applications haven't detected the failure?

TIA "Adams, Matthew (GEA, 088130)" <MATT.ADAMS_at_APPL.GE.COM> wrote:

Yes. What would you like to know?

matt adams - matt.adams_at_appl.ge.com
against the Martian Landscape>
"That is the top of the calibration target, that is _not_ in fact a monolith."
- NASA TV Commentator - 7/5/1997

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Sent: Wednesday, September 20, 2000 10:01 AM To: Multiple recipients of list ORACLE-L

Has anyone succesfully used OPS in a mission critical production environment? I'd like to hear about it.

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Author: Adams, Matthew (GEA, 088130)
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<P>Anything you can tell me. I've never used OPS and plan to attend a class in November.</P><BR>
<P>What version of Oracle did you use? Does it work as expected? What type of application is it? What sort of transaction volumes do you have? How many users? How many instances are you running on how many nodes? How is locking between instances handled? Have you seen performance degradation because of lock management between instances or any other inter-instance communication? How is logging handled? Are there separate logs for each instance? Have you succesfully tested backup and recovery? Are there any administration things to watch out for that are introduced by OPS?&nbsp; How well does the&nbsp;load balancing work and is it automatic? How much application work is involved to switch instances in the event of a failure? Is anything lost when a node fails? Have you encountered&nbsp;situations where a node fails but the applications haven't detected the failure?</P>
<P>TIA</P><BR>
<P>&nbsp; <B><I>"Adams, Matthew (GEA, 088130)" &lt;MATT.ADAMS_at_APPL.GE.COM&gt;</I></B> wrote: <BR></P><BR>
<BLOCKQUOTE style="BORDER-LEFT: #1010ff 2px solid; MARGIN-LEFT: 5px; PADDING-LEFT: 5px">Yes. What would you like to know?<BR><BR>----<BR>matt adams - matt.adams@appl.ge.com <?XML:NAMESPACE PREFIX = MAILTO /><MAILTO:MATT.ADAMS@APPL.GE.COM><BR><DISCUSSING an image of a black rectangle silhouetted <br>against the Martian Landscape&gt;<BR>"That is the top of the calibration target, that is _not_ in fact a<BR>monolith."<BR>- NASA TV Commentator - 7/5/1997<BR><BR>-----Original Message-----<BR>Sent: Wednesday, September 20, 2000 10:01 AM<BR>To: Multiple recipients of list ORACLE-L<BR><BR><BR>Has anyone succesfully used OPS in a mission critical production<BR>environment? I'd like to hear about it. <BR><BR><BR><BR><BR><BR><BR>_____ <BR><BR>Do You Yahoo!?<BR>Send instant messages &amp; get email alerts with Yahoo! Messenger<BR>.<BR><BR>-- <BR>Please see the official ORACLE-L FAQ: http://www.orafaq.com<BR>-- <BR>Author: Adams, Matthew (GEA, 088130)<BR>INET: MATT.ADAMS@APPL.GE.COM<BR><BR!
>Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051<BR>San Diego, California -- Public Internet access / Mailing Lists<BR>--------------------------------------------------------------------<BR>To REMOVE yourself from this mailing list, send an E-Mail message<BR>to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in<BR>the message BODY, include a line containing: UNSUB ORACLE-L<BR>(or the name of mailing list you want to be removed from). You may<BR>also send the HELP command for other information (like subscribing).</BLOCKQUOTE></MAILTO:MATT.ADAMS_at_APPL.GE.COM><p><br><hr size=1><b>Do You Yahoo!?</b><br>

Send instant messages & get email alerts with Yahoo! Messenger. Received on Thu Sep 21 2000 - 07:53:36 CDT