Locating the WWPN for a host that is running the Linux operating system

You can locate the WWPN for a host that is running the Linux operating system with a QLogic adapter by completing the following steps.

1. Restart the server.
2. Press Alt+Q to get the FAST!Util menu.

   If you have more than one Fibre Channel host bus adapter (HBA) installed, all the Fibre Channel HBAs are displayed. Scroll down to the adapter you want. Press Enter.

3. From the FAST!Util menu, scroll down and select Select Host Adapter.
4. Scroll up and highlight Configuration Settings. Press Enter.
5. From the Configuration Settings menu, click Host Adapter Settings.
6. Write down the 16-digit alphanumeric string that is displayed.