Networker

Re: [Networker] Migrating savesets from VTL to tape - making virtual tapes recyclable?

2007-04-04 06:00:50
Subject: Re: [Networker] Migrating savesets from VTL to tape - making virtual tapes recyclable?
From: Davina Treiber <DavinaTreiber AT PEEVRO.CO DOT UK>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Wed, 4 Apr 2007 10:58:12 +0100
Brian O'Neill wrote:


Next question:

I've got the VTL set up as the default pool, and the LTO-3 library as the Default Clone pool. I've got enough space in the VTL for about 2 weeks at the current run rate, but I only need 1 week for our plans as we need to migrate to tape once a week for offsite storage.

Our browse and retention times are set to Quarter.

I was able to use nsrstage to migrate the savesets to the Clone volumes fine, and it appears to have properly deleted the saveset entries on the originals from the database. The savesets are still listed on the volume as "recoverable".

You don't in fact need to use a clone pool to migrate to using nsrstage.


How will the virtual tapes get recycled? I presume I need to have auto media management activated. Will it automatically re-use a virtual tape when needed? Any other settings I need to use? They aren't marked as recyclable (yet at least), and still retain their original expiration dates.

You don't need to have AMM enabled. Read the manual and find out what AMM does. AMM is ONLY concerned with labelling new tapes in your library. Relabelling tapes that have already been made recyclable is core NetWorker functionality that always happens unless you have set some tapes to manual.

Do I need a script to mark all the volumes recyclable as needed?

No you don't. NetWorker always does this.

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