RE: Upgrading from 10g to 11g on Windows
Date: Tue, 29 Sep 2009 16:56:20 -0400
We've had 11.1 RAC w/ ASM, running in production, on Linux x86-64, since July 2008.
Now, this was a brand new system, from the ground up, no legacy code or processes. I was a little nervous, but, it's been very stable. I'm quite pleased with it.
I'm currently working on a prototype for another new system, that's running 18.104.22.168, and will go prod w/ latest 11.2 patchset, if it gets approved as a full project. (Still in proof of concept phase for that one.)
I'm generally less enthusiastic about upgrading existing legacy systems, than I am launching a new system on relatively new Oracle version.
But, to answer your question, yes, 11.1 is ready for primetime. Go for it!
From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Aragon, Gabriel (GE, Corporate, consultant) Sent: Tuesday, September 29, 2009 4:15 PM To: Oracle L
Subject: RE: Upgrading from 10g to 11g on Windows
Are you moving a prod instance? Im not sure if 11.1 is already strong enough to migrate prod enviroments, a common rule says to wait until the second release of a new version. Any advice?
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Robert Freeman Sent: Martes, 29 de Septiembre de 2009 03:09 p.m. To: peter.schauss_at_ngc.com; Oracle L
Subject: Re: Upgrading from 10g to 11g on Windows
I don't believe you will be able to use DBUA in this situation (I've not tried, so this is just a guess based on what I know). You will probably have to do a manual upgrade in this case. As already suggested, an expdp/impdp might be a good solution too.
Robert G. Freeman
Oracle Database 11g RMAN Backup and Recovery (Oracle Press) - ON IT'S WAY SOON!
OCP: Oracle Database 11g Administrator Certified Professional Study Guide (Sybex) Oracle Database 11g New Features (Oracle Press) Portable DBA: Oracle (Oracle Press) Oracle Database 10g New Features (Oracle Press) Oracle9i RMAN Backup and Recovery (Oracle Press) Oracle9i New Features (Oracle Press) Other various titles out of print now... Blog: http://robertgfreeman.blogspot.com The LDS Church is looking for DBA's. You do have to be a Church member in good standing. A lot of kind people write me, concerned I may be breaking the law by saying you have to be a Church member. It's legal I promise! :-) http://pages.sssnet.com/messndal/church/parachurch.pdf
- Original Message ---- From: "Schauss, Peter (IT Solutions)" <peter.schauss_at_ngc.com> To: Oracle L <oracle-l_at_freelists.org> Sent: Tuesday, September 29, 2009 1:46:55 PM Subject: Upgrading from 10g to 11g on Windows
I am getting ready to upgrade some small instances of 10.2.0.3.0 to 22.214.171.124.0 on a new server. My plan is to copy cold backups from the old server to the new one where I have already installed 11g. The instructions for using DBUA assume that you are upgrading an existing server where the Windows services for the instances already exist which will not be the case for the approach that I am taking. How do I get DBUA to recognize my copied databases?
http://www.freelists.org/webpage/oracle-l Received on Tue Sep 29 2009 - 15:56:20 CDT