Bacula-users

Re: [Bacula-users] Bacula configration for FC LTO-5 tape drive

2011-01-05 10:47:28
Subject: Re: [Bacula-users] Bacula configration for FC LTO-5 tape drive
From: John Drescher <drescherjm AT gmail DOT com>
To: Arunav Mandal <dibun AT hotmail DOT com>, bacula-users <Bacula-users AT lists.sourceforge DOT net>
Date: Wed, 5 Jan 2011 10:45:09 -0500
> Is there any way I can test the full capacity of tape with compression?
>

That question does not make total sense. I mean compression is
dependent on the data you supply. On one tape you can get 5:1 on a
second tape you can get 1.1:1 depending on your data. For me I average
1.5:1 compression. And that seems to be the expectation even though
the standard claims the overly optimistic 2:1.

John

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