World Wide Name (WWN)

[kle2]

I am trying to get the WWN for my HBA card on several Windows 2012 R2 boxes.  Does anyone have a script or a hint for me to write one that can retrieve the WWN? Thanks!

[td]

Like most Windows devices, the name is likely stored some place in the Windows registry so that would be the place to start.

[td]

You may also be able to use the "MSFC_FCAdapterHBAAttributes" WMI class via WinBatch COM Automation.  There are many WMI example in the Tech Support database that should help you get started.   

Here is a link to a VB script example that should easily adapt to a WinBatch script:

http://wutils.com/wmi/root/wmi/msfc_fcadapterhbaattributes/vbscript-samples.html

[kle2]

Thank you all for your help!  You guys have always given me solutions :)