Re: [Bacula-users] shoe-shining? or normal operation?
2014-03-24 03:01:14
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Hello Dan,
Yes, this sounds normal given the Copy/Migrate implementation
(algorithm) used in Bacula 5.2.x and below. Version 7.0.0 has an
entirely new implementation for Copy/Migrate and possibly I will do
the same later for VirtualFull. I expect that there will be some
significant improvements, so please save your tests and then re-run
them with 7.0.0. I will be very interested to see what they show.
Best regards,
Kern
On 03/23/2014 09:48 PM, Dan Langille wrote:
> I have a DLT-8000 tape drive
which is running a disk-to-tape backup right now.
>
> Such a drive does only 5MB/s, so my hard drives are never
stretched to the limit.
>
> The tape repeatedly does a stop, reverse, stop, forward,
roughly every 15 seconds. This change takes about a second.
>
> Does this sound normal to you?
>
>
>
>
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Learn Graph Databases - Download FREE O'Reilly Book
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