Bacula-users

Re: [Bacula-users] backup to multiple disks

2013-05-10 12:46:05
Subject: Re: [Bacula-users] backup to multiple disks
From: Josh Fisher <jfisher AT pvct DOT com>
To: bacula-users AT lists.sourceforge DOT net
Date: Fri, 10 May 2013 12:42:05 -0400
On 5/10/2013 11:10 AM, Kern Sibbald wrote:
> On 05/10/2013 04:12 PM, Martin Simmons wrote:
>
>> Can you indicate where the kludge is please?
> Changer Command = ""
> and
> Changer Device = /dev/null

Is this documented anywhere, out of curiosity? I don't think it is 
general knowledge.

> I probably should have called the resource VirtualChanger.  I guess I can
> still do so ...
>
>> Also, do the Device resources need AutoChanger = yes like in the other
>> examples?
> No, and I you don't need the Drive Index = either, since in both cases
> it is not a real autochanger.  The autochanger code is called, but when it
> sees it is a virtual changer,

How does it see this? Because the Changer Command is blank?

>   it just returns, and the Bacula SD core
> code just handles it correctly.  The main effect of this form of the
> Autochanger resource is to group the Devices so you can access
> any one of them with a single name.   If you start using different
> directories as Archive Device names, there might be problems, unless
> you make a simultaneous change to the Media Type.
>
> It was so simple that in the beginning I couldn't believe that it
> would work correctly in all cases, but it does.
>
> Kern
>
>
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Learn Graph Databases - Download FREE O'Reilly Book
"Graph Databases" is the definitive new guide to graph databases and 
their applications. This 200-page book is written by three acclaimed 
leaders in the field. The early access version is available now. 
Download your free book today! http://p.sf.net/sfu/neotech_d2d_may
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