My Oracle Support Banner

Exadata - Invalid signature detected. Check Secure Boot Policy in Setup (Doc ID 2630403.1)

Last updated on APRIL 12, 2022

Applies to:

Exadata X7-2 Hardware - Version All Versions and later
Exadata Database Machine X8-2/X8M-2 Hardware - Version All Versions and later
Information in this document applies to any platform.

Symptoms

On systems with Secure Boot enabled and one or more keys installed, the following error is seen:

Only Exadata X7-2 and higher support Secure Boot.

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Cause
Solution


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.