Users Guide

Table Of Contents
The Chassis Controller Status page is displayed. For more information, see the CMC for Dell PowerEdge FX2/FX2s Online
Help.
Viewing information and health status of all servers
To view the health status of all the servers, do one of the following:
Click Chassis Overview. The Chassis Health page displays a graphical overview of all the servers installed in the chassis.
Server health status is indicated by the overlay of the server subgraphic. For more information about the chassis health, see
the CMC for Dell PowerEdge FX2/FX2s Online Help.
Click Chassis Overview > Server Overview. The Servers Status page provides an overview of the servers in the chassis.
For more information, see the Online Help.
Viewing information and health status of storage
sleds
To view the health status of storage sleds:
In the left pane, click Chassis Overview > Server Overview, and select the storage sled.
The Storage Array Status page displays the storage sled properties and the list of storage nodes connected to the compute
sled. For more information, see Online Help.
Viewing information and health status of the IOMs
To view health status of the IOMs, in the CMC Web interface, do any of the following:
1. Click Chassis Overview.
The Chassis Health page is displayed. The graphics in the left pane displays the rear, front, and top view of the chassis
and contains the health status for the IOM. IOM health status is indicated by the overlay of the IOM sub-graphic. Move
the cursor over the individual IOM sub-graphic. The text hint provides additional information about that IOM. Click the IOM
sub-graphic to view the IOM information in the right pane.
2. Go to Chassis Overview > I/O Module Overview.
The I/O Module Status page provides an overview of IOM associated with the chassis. For more information, see the CMC
for Dell PowerEdge FX2/FX2s Online Help.
NOTE:
After updating or power cycling the IOM/IOA, make sure that the operating system of the IOM/IOA is also booted
correctly. Else, the IOM status is displayed as "Offline".
Viewing information and health status of fans
CMC controls the speed of the chassis fan by increasing or decreasing the fan speed on the basis of system events. You can run
the fan in three modes such as Low, Medium, and High (fan offset). For more information about configuring a fan, see the CMC
for Dell PowerEdge FX2/FX2s Online Help.
To set up the properties of fans by using RACADM commands, type the following command at the CLI interface.
racadm fanoffset [-s <off|low|medium|high>]
For more information about the RACADM commands, see the Chassis Management Controller for PowerEdge FX2/FX2s
RACADM Command Line Reference Guide available at dell.com/support/manuals.
NOTE:
The CMC monitors the temperature sensors in the chassis and automatically adjust the fan speed as needed. When
overridden using this command, the CMC will always run the fan to the selected speed even though the chassis does
not require the fans to run at that speed. However, you can override to maintain a minimum fan speed by the racadm
fanoffset command.
CMC generates an alert and increases the fan speeds when the following events occur:
CMC ambient temperature threshold is exceeded.
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Viewing chassis information and monitoring chassis and component health