Networker

Re: [Networker] Netapp, ndmp, and incremental backups.

2005-06-16 15:56:37
Subject: Re: [Networker] Netapp, ndmp, and incremental backups.
From: Itzik Meirson <imeirson AT MBI.CO DOT IL>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Thu, 16 Jun 2005 22:52:26 +0300
>From the NW 7.1 documentation CD (May 2004), the Unix administrator
guide, in the NDMP chapter, under "limitations ...(p.532):
* The NetWorker software does not support incremental backup settings
for NDMP backups. If you select the incremental setting, the NetWorker
server performs a full backup. However, you can schedule level backups
to function like incremental backups. For example, complete a full
backup on day 1 and level 1 backups on days 2 through 7.
Itzik

> -----Original Message-----
> From: Legato NetWorker discussion 
> [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On Behalf Of Darren Dunham
> Sent: Thursday, June 16, 2005 19:07
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: Re: [Networker] Netapp, ndmp, and incremental backups.
> 
> > The Netapp (and I think all NDMP backups) does not support 
> incremental 
> > backups. It supports only differentials.
> > For once a week fulls you could accomplish the equivalent 
> by setting 
> > up a schedule of "F 1 2 3 4 5 6".
> > Itzik
> 
> Gotcha.  I don't actually *need* incrementals, it's just how 
> the schedule that all the clients are using is defined.
> 
> I was hoping that if it didn't support the incremental that 
> it would be upgraded to a "9" rather like the index save is.  
> But instead I guess it's doing another full?  
> 
> I've been looking through the docs for this...  does anyone 
> know where this might be mentioned?
> 
> I'll try a "9" instead and see how it goes.  Thanks.
> 
> -- 
> Darren Dunham                                           
> ddunham AT taos DOT com
> Senior Technical Consultant         TAOS            
> http://www.taos.com/
> Got some Dr Pepper?                           San Francisco, 
> CA bay area
>          < This line left intentionally blank to confuse you. >
> 
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