RAID pool 3 x 2 TB

Hi all,

just managed to get all 3 HDD's installed.
I see the 3 devices, but when I go to the RAID area and try to get the RAID 5 pool configured I only see 1 HDD. What have I done wrong? I now that the 2 disks are still from FreeNas. How can I go ahead?

best regards
openalf

Just started the Wipe-process, takes a while as I can see.

Concerning the setup / folders of different areas like video/audio/pictures and documents. How does you guys dealing with that? I think espacially when I also use owncloud, should I then use the folders also for owncloud? How is your setup?