What is expected to occur in this case?

An engineer updated firmware on Fabric Interconnects and activates it. However, the endpoint fails to boot from the new firmware image.

What is expected to occur in this case?
A . The system defaults to the backup image version
B . The system defaults to and boots into the GOLD firmware image
C . The system defaults to the GOLD firmware image
D . The system defaults to and boots into the kickstart image

View Answer

Answer: A

Explanation:

The system will automatically revert to the backup image version if the endpoint fails to boot from the new firmware image. This is a feature of the Fabric Interconnects that ensures high availability and reliability. The GOLD firmware image is used for diagnostics and troubleshooting, not for normal operation. The kickstart image is used for booting the Nexus switches, not the Fabric Interconnects.

Reference: Cisco UCS Manager Firmware Management Guide, Release 4.0 – Firmware Auto Install [Cisco UCS Manager], Firmware Auto Install, Firmware Auto Install Process

Cisco UCS Manager Firmware Management Guide, Release 4.0 – Firmware Auto Install [Cisco UCS Manager], Firmware Auto Install, Firmware Auto Install Failure Scenarios

Cisco Nexus 7000 Series NX-OS System Management Configuration Guide, Release 6.x – Upgrading the Cisco NX-OS Software [Cisco Nexus 7000 Series Switches], Upgrading the Cisco NX-OS Software, Upgrading the Cisco NX-OS Software Using the CLI