Re: Applying CPU to RAC with physical standby

  • From: "S. Anthony Sequeira" <tony@xxxxxxxxxxxxxxx>
  • To: oracle-l <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 28 May 2008 13:16:28 +0100

On Wed, 2008-05-28 at 13:59 +0200, Carel-Jan Engel wrote:
> At least I would stronly encourage not to have the standby database
> receiving and/or applying logs whilst the primary is upgraded. Oracle
> docs suggest to do this.

Yes.

> However, what if the upgrade fails? Then you have two databases
> upgraded halfway. 
> I never understood why Oracle wants this approach in a HA environment.

Rollback? :)

[...]
-- 
S. Anthony Sequeira
++
There's no honorable way to kill, no gentle way to destroy.  There is
nothing good in war.  Except its ending.
                -- Abraham Lincoln, "The Savage Curtain", stardate 5906.5
++

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