Veritas-bu

[Veritas-bu] Checkpoint on backups.

2006-12-12 08:57:29
Subject: [Veritas-bu] Checkpoint on backups.
From: pkeating at bank-banque-canada.ca (Paul Keating)
Date: Tue, 12 Dec 2006 08:57:29 -0500
> -----Original Message-----> From: veritas-bu-bounces at 
> mailman.eng.auburn.edu > [mailto:veritas-bu-bounces at 
> mailman.eng.auburn.edu] On Behalf > Of WEAVER, Simon> Sent: December 12, 2006 
> 1:11 AM> To: 'bob944 at attglobal.net'; > veritas-bu at 
> mailman.eng.auburn.edu; Steve.Haskins at bannerhealth.com> Subject: Re: 
> [Veritas-bu] Checkpoint on backups.> > If using VSP - must configure it 
> correctly. 
VERY true.
Ie, if you're multistreaming from several drives simultaneously, you'regonna 
get a lot more 156 errors as you can't snapshot a drive that'sbeing backed up, 
to another drive that's being backed up.Best config I've found, is to force all 
the snaps to an extra scratchdrive that never gets backed up, or if you can't 
do that, force eachdrive to another drive that will not be backed up 
simultaneously.
> I have also found > our backups> can run 10 mins slower with VSP on, compared 
> to turning it off.
LOL. I've found our backups can run 10 minutes slower when the wind isblowing 
from the North
Paul====================================================================================
La version fran?aise suit le texte anglais.
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