GRUB is always installed to the master boot record (MBR) of the multipath device. It is also assumed that the WWID of this device is selected as boot device in the system's FibreChannel adapter BIOS.
GRUB yezga yettusebded ɣef useklas n usenker agejdan (MBR) n yibenk multipath. Akken yettuneḥsab daɣen WWID n yibenka d ibenk n usenker i yettwafernen deg BIOS n umezgay FibreChannel n unagraw.