Re: DG questions

  • From: Carel-Jan Engel <cjpengel.dbalert@xxxxxxxxx>
  • To: alever@xxxxxxxxx
  • Date: Sat, 04 Nov 2006 23:40:21 +0100

Hi Alessandro,

I often run several instances/databases on a host, with DG PSB databases
at anotherhost, both test and production. I've never bothered about
these two paramaters, no problem at all.

Best regards,

Carel-Jan Engel

===
If you think education is expensive, try ignorance. (Derek Bok)
===
On Sat, 2006-11-04 at 16:37 +0100, Alessandro Vercelli wrote:

> Hi everybody,
> I've configured a couple of primary/standby (physical) databases on two 
> separated hosts, 10.1.0.5, RHEL ES3.
> 
> I've read DG Concepts and Administration manual, but I'm a little confused 
> about some parameters: 
> 
> Q1. DB_UNIQUE_NAME: is it mandatory to have them different when DG is on 
> separated hosts?
> 
> Q2. INSTANCE_NAME: the same as Q1 + can be omitted?
> 
> Thanks for your help,
> 
> Alessandro
> 
> 
> 
> 
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