Bacula-users

Re: [Bacula-users] Multiple SD's

2010-01-05 12:58:28
Subject: Re: [Bacula-users] Multiple SD's
From: Brian Debelius <bdebelius AT intelesyscorp DOT com>
To: Phil Stracchino <alaric AT metrocast DOT net>
Date: Tue, 05 Jan 2010 12:56:30 -0500
Hrumph...sigh.

On 1/5/2010 12:40 PM, Phil Stracchino wrote:
> Brian Debelius wrote:
>    
>> I want to see if having disk storage on one sd process, and tape storage
>> on another sd process, would increase throughput during copy jobs.
>>      
> Actually, it'll decrease it rather drastically.  All the way to none.
>
> You see, at the present time you cannot copy or migrate from one SD to
> another.  Copy and migration operations can only occur between devices
> attached to a single SD, because SDs cannot yet communicate directly
> with one another, which they would need to do to perform inter-SD copies
> or migrations.
>
>
>    


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