On Wed, Jun 21, 2006 at 01:58:15PM +0200, Lars Marowsky-Bree wrote:
> Hi Dejan,
> 
> I saw you wrote a RA for Oracle + the listener. Cool!
> 
> Just FYI, I'm attaching the resource agent which I wrote a couple of
> years ago for Oracle + SGI FailSafe. Maybe there's some ideas in there
> which are useful to you. Just so it doesn't get lost.

This is not unknown to me. I did some research before :)

What is interesting is how to stop Oracle. I opted for shutdown
abort with a checkpoint before. According to the Oracle doc
shutdown abort should be safe. alter system checkpoint makes it
then start faster.

I also tried to optimize starting and to get to the running state
the shortest way by first checking the database status.

> The calling conventions were slightly different than OCF RAs of course,
> but I trust that won't be an issue.
> 
> (There were also SAP R/3, SAP DB, SAP router, Informix, DB2 agents for
> FailSafe, in case you want to write one for that too, you might find
> that helpful.)

SAP is interesting and with v2 we may be able to support the
weird SAP setups :)

Cheers,

Dejan

> 
> 
> Sincerely,
>     Lars Marowsky-Br?e
> 
> -- 
> High Availability & Clustering
> SUSE Labs, Research and Development
> SUSE LINUX Products GmbH - A Novell Business   -- Charles Darwin
> "Ignorance more frequently begets confidence than does knowledge"
> 
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