Re: HACMP automatic Oracle failover in non-RAC environment
- From: Peter Barnett <regdba@xxxxxxxxx>
- To: DIANNA.GIBBS@xxxxxxxxxxxxx, Oracle-l <oracle-l@xxxxxxxxxxxxx>
- Date: Thu, 28 Aug 2008 08:11:18 -0700 (PDT)
We evaluated HACMP for clustering but ended up on VCS. Mostly for political
reasons.
Regardless, the single point of failure continues to be storage. We have a
large installed AIX base. Node failure is almost unheard of. However, storage
failure seems to be an annual event.
Pete Barnett
DBA Tech Lead
Regence
--- On Wed, 8/27/08, DIANNA GIBBS <DIANNA.GIBBS@xxxxxxxxxxxxx> wrote:
> From: DIANNA GIBBS <DIANNA.GIBBS@xxxxxxxxxxxxx>
> Subject: HACMP automatic Oracle failover in non-RAC environment
> To: "oracle-l-freelists" <oracle-l@xxxxxxxxxxxxx>
> Date: Wednesday, August 27, 2008, 2:25 PM
> Is anyone currently doing or have any thoughts or comments
> on using AIX HACMP automatically to fail-over Oracle in a
> non-RAC
> environment.
>
> Do I need to worry about data corruption or anything else?
> We have
> manually done this and I've restarted Oracle, shutdown
> cleanly
> and then restarted again. Done my sanity checks and all
> has been
> ok.
>
> I've been ask about automating this failover w/scripts.
> My thoughts are
> I need to control this process and be aware but I also
> realize
> hardware and software are becoming more and more
> sophisticated.
>
> Thoughts?
>
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