Sharespace, added 2 new drives (was bought with 2) and extend does not work

Hi All

I have put 2 new 2tb drives into the empty slots of my sharespace, the device is happy with them and shows they have a good status. but as the first set of mirrored drives are full the system is still telling me there is no room for more files. How do I get the system to realise it can put  new files onto the added drives?

Many thanks

Bailznz

The raid rebuild process should be automatic

unless you put unsupported drives

if the drive cam with two 1tb drives it will not work