This is an update to my original get-WWN script using Get-View. Get-VMHostHba was pointed out to me by Robert van den Nieuwendijk, vExpert 2012, so I wanted to provide an update to my original post HERE. I attached the ps1 file at the end.

With the addition of get-vmhosthba in PowerCLI, you can get this information somewhat easier. At line 46

becomes

Since that pulls only fibre channel HBAs, the foreach changes to simply $hba in $hbas, and the if statement is no longer needed (line 47-50):

Here’s the new version –> Get-WWN.ps1