Red Hat Enterprise Linux 6 fails to start in UEFI mode with trusted boot package installed - IBM Systems
RETAIN tip: H206401
Red Hat Enterprise Linux 6 fails to start in Unified Extensible Firmware Interface (UEFI) mode if a Trusted Boot (tboot) package is installed. This error message is recorded:
The system is configured with at least one of the following:
This tip is not system specific.
This tip is not option specific.
The system has the symptom described above.
Note: This does not imply that the network operating system will work under all combinations of hardware and software.
See the compatibility page for more information:
If the tboot package is needed, install Red Hat Enterprise Linux 6 in legacy Basic Input/Output System (BIOS) mode.
Refer to the following Red Hat Knowledge Base article:
Applicable countries and regions
Document id: MIGR-5091338