Getting WWNs associated with an array disk/lun RRS feed

  • Question

  • Hi,

    I am facing some difficulties with getting the information of a disk(lun) mapped to a windows 2008 host from an array.

    There are HBA (WMI)classes which can get us the PortWWN of the HBA.

    I need WWN of the lun, which i dont see any WMI classes having the information, i understand ScSi pages contain that info.

    But i do not see how i can fetch the WWN of the array port from which the lun is mapped, nor relate a PortWWN from the lun is zoned.

    Can i get the values from scsi pages? I prefer doing it using powershell and WMI classes. 

    Would appreciate any good references.


    Tuesday, January 20, 2015 4:51 PM


  • I' scripted something alike for a customer in th past, but unfortunately had to rely on parsing output of third party tools to get all information like lun ID and WWN.


    Wednesday, January 21, 2015 8:35 AM