Administrator Guide

Monitoring and Logging System Information 377
Monitoring System Information and Configuring
Logging (CLI)
This section provides information about the commands used for configuring
features for monitoring on the Dell Networking N1500, N2000, N3000, and
N4000 Series switches. For more information about these commands, see the
Dell Networking N1500, N2000, N3000, and N4000 Series Switches CLI
Reference Guide
at www.dell.com/support.
Viewing System Information and Enabling the Locator LED
Beginning in Privileged EXEC mode, use the following commands to view
system health and resource information and to enable the switch locator
LED.
Running Cable Diagnostics
Beginning in Privileged EXEC mode, use the following commands to run the
cable diagnostic tests.
Command Purpose
show system Display various system information.
show system power Display the power supply status.
show system
temperature
Display the system temperature and fan status.
show memory cpu Display the total and available RAM space on the switch.
show process cpu Display the CPU utilization for each process currently
running on the switch.
locate [switch
unit ]
[time
time ]
Enable the switch locator LED located on the back panel
of the switch. Optionally, the unit to identify within a
switch stack and the length of time that the LED blinks
can be specified.
NOTE: Cable diagnostics may give misleading results if green mode is enabled
on the port. Disable green mode prior to running any cable diagnostics.