VMware: Set Pathing Policy for all devices to Round Robin

If you have a bunch of LUNs that are not set for the correct pathing policy, this script is perfect for you.

This script will iterate through all hosts in a cluster and set the pathing policy to round robin.  Just make sure to set the highlighted areas correctly.

connect-viserver -server VCENTER
get-cluster "CLUSTER-NAME" | get-vmhost | get-scsilun -canonicalname "naa.*"|where {$_.MultipathPolicy -ne "RoundRobin"}|set-scsilun -MultipathPolicy RoundRobin