BLADE CHASSIS1 PowerEdge M1000 e

​This M1000e has 8 ESXi 5.1 hosts and directly connected to the Dell Compellent SAN. ​

​We need to change the mid-plane of the M1000 e.​

​We will shut down all the 8 Blades. Do I need to do anything to disconnect the M1000 e from the Compellent​

​How do I go by shutting down the M1000e for repair.​

​Thanks​