2 HDD + 1 new HDD

[vitalie]

standing mirror - SLR on FreeNAS 9 version
.. I want to add another drive - what must be done
-- if you step by step
that would be 1. don't kill the information that is already there
and make an array with SLR - in Raid5

 

[cyberjock]

You can't convert a vdev from any one type to any other. You have to destroy the pool and recreate it. :(