Get ESXI Host HBA WWN

From time to time I have to send HBA WWN and WWP reports to our Storage Team so they can make sure the right LUNs are mapped to the right hosts. That is can be a really easy task if you have a few servers as you can go into the configuration within the Web Interface for VCenter and get the information needed. If you are in a situation like I usually am though and you have multiple hosts usually in the hundreds to get that information could take quite a while but there are quick and easy PowerCLI commands that can help get that information fast and exported to CSV. This simple script can be used to get a report of WWNs for all hosts withing one VCenter site but can also be narrowed down by cluster or by single host.

Comments

Popular posts from this blog

Resetting Customization Spec Password after VCenter Upgrade

Install Powershell and PowerCLI on Linux

Copying Large Files Using Copy-VMGuestFile