===== Driver Update Disk =====
Create a usb disk with downloaded iso and label to OEMDRV


==== References ====
  * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/installation_guide/sect-performing_a_driver_update_during_installation-x86#sect-Driver_updates-Let_the_installer_automatically_find_a_driver_update_disk-x86