Oracle Linux 8: How To Access the Boot Menu (Grub Menu)
in Linux
Applies to:
Oracle Cloud Infrastructure - Version N/A and later
Information in this document applies to any platform.
Goal
This document will explain how to access the Boot menu (grub menu) of an Oracle Linux 8 from an OCI image using the serial console.
Unlike previous versions of Oracle Linux OCI images, Oracle Linux 8 image doesn't have the countdown (timeout) to access the Grub menu.
Solution
The proposed procedure works with both serial console or VNC console.
Start by creating the console connection using - How to Use a Serial Console Connection to Edit Files or Change User Key in OCI Linux Instance
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