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Re: Prefere a dump from the disklist and do several dumpes to holding disk?
2006-09-11 11:35:29
On Mon, 11 Sep 2006 at 11:23am, Jon LaBadie wrote
On Mon, Sep 11, 2006 at 11:08:56AM -0400, Joshua Baker-LePain wrote:
Tape Time (hrs:min) 3:35 3:35 0:00
Tape Size (meg) 374733.9 374733.9 0.0
Tape Used (%) 194.1 194.1 0.0
Filesystems Taped 12 12 0
Avg Tp Write Rate (k/s) 29707.6 29707.6 --
That tape write rate is too slow. Native speed for an LTO3 drive is
rated at ~80MB/s.
I think it is really an LTO2.
The OP said 400GB, but was probably referring to marketing capacity.
Well that makes sense. Even in that case, though, 30MB/s is still too
slow, especially given that he's using hardware compression.
--
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University
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