Re: [Hampshire] Autodetecting software RAID devices

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Author: Adrian Bridgett
Date:  
To: Hampshire LUG Discussion List
Subject: Re: [Hampshire] Autodetecting software RAID devices
On Sun, Oct 14, 2007 at 20:31:52 +0000 (+0000), Nick Chalk wrote:
> No, I don't expect LVM would make much difference.
> I am running all the site's services on a single
> P3-800, though, so the RAID-5 calculations will be
> quite enough extra processor load.


Well, on a (dual core, though I'll bet it ignores that) 1.86GHz Core2
Duo, the RAID5 module says (see dmesg):
6260.000 MB/sec

so even if I write 60MB/s then that's < 1% of my CPU :-)

Just FYI.

Adrian
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