Re: 12c Grid with 11g RDBMS
- From: John Hurley <hurleyjohnb@xxxxxxxxx>
- To: "justin@xxxxxxx" <justin@xxxxxxx>, "debra.scarpelli@xxxxxxx" <debra.scarpelli@xxxxxxx>
- Date: Sun, 8 Dec 2013 15:43:59 -0800 (PST)
Patching environments that use 11g grid infrastructure or 12+ will always be
complicated.
To have the bare minimum of a viable approach you need on "the same hardware":
1) dba test server
2) some kind of test server
3) production servers that match #1 and #2
Start with looking at and evaluating patches on 1 before coming up with plan to
migrate into 2 and 3. Backups all along the way of course.
________________________________
From: Justin Mungal <justin@xxxxxxx>
To: debra.scarpelli@xxxxxxx
Cc: "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
Sent: Sunday, December 8, 2013 2:08 PM
Subject: Re: 12c Grid with 11g RDBMS
I haven't done it, but I know that patching will be more complicated.
-Justin
On Fri, Dec 6, 2013 at 2:11 PM, debra.scarpelli@xxxxxxx
<debra.scarpelli@xxxxxxx> wrote:
Hello all.. I’m working a new system design and wanted to use 12c RAC, but not
all the applications which the database will support are compatible with 12c
yet. So, I’m contemplating running 12c Grid Infrastructure with the 11g RDBMS.
Just wondering if anyone has done this and if so, any gottchas I should be
aware of..
>
>Thanks in advance.
>
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