Using the UID button to view the Server Health SummaryUsing the UID button to view the Server Health Summary
You can use the UID button to display the iLO Server Health Summary screen on an external monitor. This function works both when the
server is powered on or off. Use this feature for troubleshooting if the server will not start up.
CAUTION: CAUTION: Press and release the UID button. Holding it down at any time for more than five seconds initiates a graceful
iLO reboot or a hardware iLO reboot. Data loss or NVRAM corruption might occur during a hardware iLO reboot.
PrerequisitesPrerequisites
An external monitor is connected.
In the iLO web interface, the Show Server Health on External Monitor feature is enabled on the Access Settings page.
ProcedureProcedure
1. Press and release the UID button.
The Server Health Summary screen is displayed on the external monitor. For more information, see the iLO troubleshooting guide on
the Hewlett Packard Enterprise website ( https://www.hpe.com/support/ilo-docshttps://www.hpe.com/support/ilo-docs).
2. Press the UID button again to close the Server Health Summary screen.