zfs discuss - Jan 2011 - incorrect vdev added to pool

Hi

I have a pool with a raidz2 vdev.
Today I accidentally added a single drive to the pool.

I now have a pool that partially has no redundancy as this vdev is a single
drive.

Is there a way to remove the vdev and replace it with a new raidz2 vdev?
If not what can I do to do damage control and add some redundancy to the single
drive vdev?

Thanks.
-- 
This message posted from opensolaris.org

On 01/15/11 11:32 PM, Gal Buki wrote:
> Hi
>
> I have a pool with a raidz2 vdev.
> Today I accidentally added a single drive to the pool.
>
> I now have a pool that partially has no redundancy as this vdev is a single
drive.
>
> Is there a way to remove the vdev
Not at the moment, as far as I know.
> and replace it with a new raidz2 vdev?
> If not what can I do to do damage control and add some redundancy to the
single drive vdev?
I think you should be able to attach another disk to it to make them 
into a mirror. (Make sure you attach, and not add.)

-- 
Andrew