#Emc powerpath license license key#
#Emc powerpath license install#
#Emc powerpath license how to#
I have been pulling my hair out trying to determine how to do this with PowerCLI. This LUN masking only needs to be performed on hosts where PowerPath is installed, so I am attempting to test each host to determine this. In our environment, we are using EMC PowerPath on most - but not all - of our hosts. I want to avoid scripting SSH activity and instead do the entire thing in Powershell/PowerCLI. These steps are written for use from the service console.
The steps are described in VMWare KB 10150449. This is to accommodate the All Paths Down error that can occur due to a race condition in ESX 4.1.
I am attempting to write a script that will perform a host-masking operation when moving a LUN from one storage group to another. TL DR How can I use PowerCLI to determine if EMC PowerPath is installed on an ESX host?