11g upgrade - DBUA0 instance
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From: DA Morgan on 5 Jan 2008 16:12 G Quesnel wrote: > Just a clarification. > The PLAY instance is in good shape in 11g. All objects are valid. > I was trying out Stream, to simulate an upgrade with virtually no down > time > (1. WORK instance -> stream/replication -> PLAY instance , both at 10g > 2. suspend stream > 3. upgrade PLAY database instance to 11g > 4. restart stream ) > And it all looks good - the DML happening in WORK during the 11g > upgrade was passed on to PLAY afterward. > > I am just curious as to what is this new DBUA0 instance. > It probably wont be there when I reboot the server. Probably an intermediary step created by the DBUA (DataBase Upgrade Assistant) tool. -- Daniel A. Morgan Oracle Ace Director & Instructor University of Washington damorgan(a)x.washington.edu (replace x with u to respond) Puget Sound Oracle Users Group www.psoug.org
From: shakespeare on 6 Jan 2008 15:10
"G Quesnel" <dbaguy_ott(a)yahoo.com> schreef in bericht news:6829d61d-d2f7-4882-b20d-8e54121f91b3(a)f47g2000hsd.googlegroups.com... > Just a clarification. > The PLAY instance is in good shape in 11g. All objects are valid. > I was trying out Stream, to simulate an upgrade with virtually no down > time > (1. WORK instance -> stream/replication -> PLAY instance , both at 10g > 2. suspend stream > 3. upgrade PLAY database instance to 11g > 4. restart stream ) > And it all looks good - the DML happening in WORK during the 11g > upgrade was passed on to PLAY afterward. > > I am just curious as to what is this new DBUA0 instance. > It probably wont be there when I reboot the server. That would have been my next question.... did you reboot? I think, like DA says, it's an intermediate instance (or either the old onel, which has been replaced) using the same datafiles. I did an upgrade on OID once and it left behind in a similar way an old instance which could be removed afterwards. SLES is not a free download (though a 30 day evaluation is available), but since it works, well..... Shakespeare |