I really messed up here

Trying to fix another drive outside of my Raid 6 (5) drive array I had a brain fart and hit the format drive and selected none on one of the drives in the array.

I now have Degraded notice on the array

I paniced and hit the check array and now I am in Repairing action.

Will it re gernerate?

Just looking for a you will be okay donnt worry about it response