PowerEdge, CentOS and LTO2: Tape is extremely slow 2 to 4 MB/s

Hank heskin at gmail.com
Fri May 4 05:43:21 CDT 2007


Just another data point:.

I'm running CentOS 4 on a PE 1650 backing up to an LTO1 tape drive, and I
get about 1 gigabyte per minute using tar.


On 5/4/07, Weichmann, Patrick <patrick.weichmann at delica.ch> wrote:
>
> Hi
>
> We have just taken live a site with 2 PowerEdge 2900 and we experience
> extremly slow backup speeds to LTO2 Tape. We need to save about 160 GB
> of Data but at a speed rate of 2 - 4 MB/s it takes ages.
>
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