Re: Network-based RAID6

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Roman Mamedov put forth on 3/30/2011 12:50 PM:
> On Wed, 30 Mar 2011 08:35:04 -0500
> Stan Hoeppner <stan@xxxxxxxxxxxxxxxxx> wrote:
> 
>> If you want true block level replication over a network, look into DRBD.
>>  However, it is also limited to mirroring.
> 
> So I guess a viable and interesting solution could be an mdadm stripe over two
> or more DRBD mirrors, effectively providing RAID10. Although that's not quite
> what I am looking for (RAID5/6-levels of overhead and resilience).

The mdraid driver sits beneath DRBD.  What you suggest above is impossible.

-- 
Stan
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