I am running a MD3820i (storage) with 2 controllers. I have 4 nodes (server 2012 r2) configured and connected to the storage however it seems that only one path is being used.
I read in a post that this is because only one(1) controller is the preferred path for the LUNs and the other is fail over. If that is true how can i get both controllers to be active so the load can be shared.
Other suggestions as to why i am having only one path being used are also welcomed.