OCE on LSI 9286-8e RAID6

Hi,

I have 32 x 4TB connected to my LSI 9286-8e on windows server 2012 R2.
They are running in RAID6 and I wish to expand the array with some more drives.

however when I use MegaRAID to modify the array it seems to only gives me the option migrate to RAID5.

So my question is, how do I expand my RAID 6 array?

If it's a single array, if looks too big for safety already, and expanding it should be a grueling task with a significant risk of failing.

If it's a single array

Click to expand...

I really hope not. 32 drives in a single RAID6 array is crazy.

Yikes, I don't have a good resolution for expanding a raid 6 as I've only added additional raids instead of expanding before but ... that's a big array....