Re: RAC Archivelog mode and RMAN

  • From: "Haroon A. Qureshi" <haroon_a_qureshi@xxxxxxxxx>
  • To: "Bobak, Mark" <Mark.Bobak@xxxxxxxxxxxxxxx>, kevin.lidh@xxxxxxxxx, rjamya@xxxxxxxxx
  • Date: Fri, 22 Dec 2006 14:30:35 -0800 (PST)

i agree with your approach, if i was using NFS or something similar.  i plan on 
using a clustered filesystem for the shared location of the archive logs.  we 
are using GPFS as our clustered filesystem.  am i missing something by using a 
clustered filesystem for the archive logs?  any performance issues?

thanks and happy holidays to everyone!  may all your instances stay up ;)

haroon

----- Original Message ----
From: "Bobak, Mark" <Mark.Bobak@xxxxxxxxxxxxxxx>
To: kevin.lidh@xxxxxxxxx; rjamya@xxxxxxxxx
Cc: haroon_a_qureshi@xxxxxxxxx; oracle-l@xxxxxxxxxxxxx
Sent: Friday, December 22, 2006 7:59:57 AM
Subject: RE: RAC Archivelog mode and RMAN

That's what we do as well.  Each node has it's own, but each node can see all 
destinations.  Seems like a reasonable compromise.


-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx on behalf of Kevin Lidh
Sent: Fri 12/22/2006 8:07 AM
To: rjamya@xxxxxxxxx
Cc: haroon_a_qureshi@xxxxxxxxx; oracle-l@xxxxxxxxxxxxx
Subject: Re: RAC Archivelog mode and RMAN
 
In my last job, we had a 3-node 9.2.0.4 RAC on Tru64 5.1b and we had a
separate archive log destination for performance reasons but each node
could see each other's destination.

On Fri, 2006-12-22 at 07:58 -0500, rjamya wrote:
> grrrr .... about assigning shared location for archive logs. Perhaps
> it is just me. If that shared dest goes away for some reason, (most
> likely) all nodes using that will go down. We intentionally assign
> separate archive log dest for each node. If required we do
> cross-instance-archiving, else run a cron job to move archived logs to
> a common dest manually. 
> 
> Then again, it is just me.
> Raj


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