Bacula-users

Re: [Bacula-users] Performance options for single large (100TB) server backup?

2011-06-28 11:04:19
Subject: Re: [Bacula-users] Performance options for single large (100TB) server backup?
From: Josh Fisher <jfisher AT pvct DOT com>
To: bacula-users AT lists.sourceforge DOT net
Date: Tue, 28 Jun 2011 11:01:16 -0400
On 6/27/2011 8:43 PM, Steve Costaras wrote:
>
>
> ....
>
>     - How to stream a single job to multiple tape drives.   Couldn't 
> figure this out so that only one tape drive is being used.
>

There are hardware RAIT controllers available from Ultera 
(http://www.ultera.com/tapesolutions.htm). A RAIT level 0 array would 
allow a "volume" to be a group of two tapes with the data striped across 
the two tapes, essentially doubling read/write throughput, just like 
RAID-0. But to the OS, and Bacula, the RAIT-0 array looks like a single 
device.



------------------------------------------------------------------------------
All of the data generated in your IT infrastructure is seriously valuable.
Why? It contains a definitive record of application performance, security 
threats, fraudulent activity, and more. Splunk takes this data and makes 
sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-d2d-c2
_______________________________________________
Bacula-users mailing list
Bacula-users AT lists.sourceforge DOT net
https://lists.sourceforge.net/lists/listinfo/bacula-users