On Wed, Oct 22, 2008 at 2:35 AM, Dave Bevans <[EMAIL PROTECTED]> wrote:

>  Hi,
>
> I have a customer with the following question...
>
> She's trying to combine 2 ZFS 460gb disks into one 900gb ZFS disk. If this
> is possible how is this done? Is there any documentation on this that I can
> provide to them?
>
>
There is no way to do this without a backup/restore.

Backup one of the zpools.
Destroy this zpool.
Add the disk to the other (remaining) zpool.  This will make it bigger
automatically.
Restore the data into your bigger pool.

-- 
Any sufficiently advanced technology is indistinguishable from magic.
   Arthur C. Clarke


My blog: http://initialprogramload.blogspot.com
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