[LUNI] ?? setting up raid

Lukasz Szybalski szybalski at gmail.com
Tue Feb 24 21:17:36 CST 2009


On Tue, Feb 24, 2009 at 3:02 PM,  <sqrfolkdnc at comcast.net> wrote:
> I want to finally set up a data server with software raid.  Three 250G
> drives.

Well,

You need a boot partition on non-raid 5 if I remember correctly,
because you cannot boot from it.

So this means you need a boot partition in raid1 x 3 drives, Install
mbr (1 line command) on each drive so that each drive can boot.
Everything else is raid5 and swap. I would also suggest using lvm for
your partitions so that you can expend/shrink/resize them any time you
want without data loss.

Quick intro:
http://lucasmanual.com/mywiki/DebianRAID

Lucas




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