Erik Trimble wrote:
> Ivan Wang wrote:
>> Hi all,
>> Forgive me if this is a dumb question. Is it possible for a two-disk
>> mirrored zpool to be seamlessly enlarged by gradually replacing previous
>> disk with larger one?
>> Say, in a constrained desktop, only space for two internal disks is
>> available, could I just begin with two 160G disks, then at some time,
>> replace one of the 160G with 250G, resilvering, then replace another 160G,
>> and finally get a two-disk 250G mirrored pool?
>> This message posted from opensolaris.org
>> zfs-discuss mailing list
> After both drives are replaced, you will automatically see the
> additional space.
I believe currently after the last replace an import/export sequence
is needed to force zfs to see the increased size.
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