Re: [Bacula-users] Need help with blocking factor and speeds
2008-08-15 03:39:49
Ralf Gross wrote:
> Does anyone get more than 80 MB/s with bacula and LTO-4 drives? That's
> the same limit I'm hitting all the time. It doesn't make any
> difference if I use spooling or get the data direct over the network.
> The limit is always around 80 MB/s.
Funny you should say that, I have an LTO-3 drive and I can't get much
above 60MB/s with bacula 2.2.8 (debian-backports package), regardless of
where the data is coming from or if it's large or small files. On paper
at least I should be able to beat that. I'd assumed it was a limitation
imposed by seek time and database overhead.
Perhaps I should test with a few large files and tar...
James.
--
James Cort
IT Manager
U4EA Technologies Ltd.
--
U4EA Technologies
http://www.u4eatech.com
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