Re: Software RAID 10?

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I don't know if anaconda knows how to do it, but what about this idea:

create two softraid-1 devices, md0 and md1

now create an lvm vg that is striped across those devices

seems to capture the basic idea of raid 10, right?

Gordon


On 4/2/07, Mickey Everts <mickey-ml@xxxxxxxxxxxxx> wrote:

Hello...

I have a server with 4 x SCSI drives and I would like to install Centos
4 (or 5) onto a software RAID 10 array.  Do you know if this is
possible? I noticed that under the Centos 4.92 beta, RAID 5 is an option
but for some reason RAID 10 is not listed.

There does appear to be a RAID 10 module....

/lib/modules/2.6.9-42.0.8.ELsmp/kernel/drivers/md/raid10.ko

More info I found here:

http://cgi.cse.unsw.edu.au/~neilb/01093607424

Many thanks for any help on this; I hate to buy hardware raid controller
if not needed....

Mickey

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