Multipath Configuration for MSCS with N+1 Configuration
Details
There are multiple paths to the shared LUNs on the physical host.
Solution
No multipathing software can be running in the physical machine or the virtual machine. The ESX Server host automatically uses native ESX Server multipathing. For active/passive arrays, both hosts can be connected to only a single storage processor, and there can be only a single path from the physical machine hosting the native node to the array.