When attempting a UEFI SAN boot using Jumpstart on a server with Oracle Solaris 11.1 OS and a Sun StorageTek 8 Gb FC PCIe HBA (Qlogic), the following error might appear:
>>Checking Media Presence...... >>Media Present...... Downloading NBP File... Succeed to download NBP file... Welcome to GRUB! Oracle Solaris Network Boot Please wait while the network boot configuration file is located... No GRUB2 network configuration file could be located on the TFTP server! Press 'r'<Enter> to reboot or <Enter> to enter GRUB ................................................
Workaround
Disable the option ROM of the Sun StorageTek 8 Gb FC PCIe HBA (Qlogic).