View the World Wide Name (WWN) of SAN storage controllers in PowerShell

 - Romain Drouche  - ⏱ 1 min

World Wide Name (WWN) is a unique identifier on storage controllers that identify devices on the SAN (disk bay). This is the equivalent of MAC addresses.

1. Open a PowerShell command prompt.

2. Enter the following command:

Get-InitiatorPort

3. Here is the result of the command:

Résultat commande

On the screenshot above, we see that the server has 4 SAN, 2 SAS and 2 FC ports

System administrationWindows Server
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Romain Drouche

Romain Drouche

System Architect | MCSE: Core Infrastructure

An IT infrastructure expert with over 15 years of hands-on experience. Currently serving as a Systems and Network Project Manager and Information Systems Security (ISS) Lead, I leverage my expertise to ensure the reliability and security of technological environments.

GHinM▶