Note: Be sure there is only one path to the boot LUN on the external storage device. The Windows Preinstallation Environment (WinPE) that installation scripts run under during commissioning does not support multiple paths to the boot LUN.
Access the partition desktop (see Accessing the Partition Image Console (Partition Desktop)) and do the following to configure detailed parameters for the target boot LUN:
From the list displayed under the Initiatior WWPN section of the Boot LUN Selection utility, select the WWPN of the initiator port you want for your boot path.
The bottom area of the utility displays status as well as additional instructions for completing the configuration step.
From the list displayed under the Target WWPN section, select the WWPN of the target port.
All the LUNS connected to the selected target WWPN are displayed under the Target LUN section, and details for the selected LUN are displayed.
Notes:
If the selected target LUN is smaller than 32GB, a warning message appears. Click OK to keep your selection and enable the Continue button in the utility, or click Cancel and then select a different LUN.
If partitions exist on the selected target LUN, the LUN EMPTY entry displays the status “No, Contains Data”.
Review the bottom area of the utility for details of your boot path. Make any desired adjustments.
Click Continue, and then click OK to proceed with commissioning.