Owner's Manual

362 Using the LCD Panel Interface
By following the blinking amber icons down through the LCD menu system,
you can display the status screen and error messages for the item that has the
problem.
Error messages on the LCD panel can be removed by removing the module or
server that is the cause of the problem or by clearing the hardware log for the
module or server. For server errors, use the iDRAC Web interface or
command line interface to clear the server’s System Event Log (SEL). For
chassis errors, use the CMC Web interface or command line interface to clear
the hardware log.
Front Panel LCD Messages
This section contains two subsections that list error and status information
that is displayed on the front panel LCD.
Error messages on the LCD have a format that is similar to the System Event
Log (SEL) viewed from the CLI or Web interface. The format is as follows:
<Severity> <Sensor Name>: <Sensor Type> sensor for
<Entity>, <Description of event>
The tables in the error section list the error and warning messages that are
displayed on the various LCD screens and the possible cause of the message.
Text enclosed in angled brackets (< >) indicates that the text may vary.
Status information on the LCD includes descriptive information about the
modules in the chassis. The tables in this section describe the information
that is displayed for each component.
LCD Error Messages
Table C-2. CMC Status Screens
Severity Message Cause
Critical CMC <number> Battery: Battery
sensor for CMC, failed was
asserted
CMC CMOS battery is missing or
no voltage.
Critical CMC <number> CPU Temp:
Temperature sensor for CMC,
failure event
CMC CPU temperature exceeded
the critical threshold.