System information

6
Monitoring SAN Router Operation and Connections
6-7
Using the Element Manager Tools
Operational Status LEDs on the Device View indicate status of system components.
Performance The bars below each port number indicate the average percentage of
port bandwidth used on the previous poll cycle. The top bar
represents packets received (RX); the bottom bar represents packets
transmitted (TX). To view the performance bar tooltip, just position
your pointer over the bar and pause (
Figure 6-7).
Table 6-3 System Status LEDs
LED Label Color Meaning
Power
Supplies
The colored borders around the two icons labeled Power
Supplies monitor the two power supplies. If green, good DC
power is being provided by the respective power supply. If a
power supply icon border is red, the power supply has failed -
check the power supply.
Green Green indicates normal operation.
Amber Amber indicates low power supply.
Red Red indicates failure.
Fans The colored border around four stacked fan icons indicate the
operating status of each fan.
Green Green indicates normal operation.
Amber Amber indicates low fan speed.
Red Red indicates failure.
Temperature
Bar
Blue Indicates the internal temperature of router chassis.The
temperature bar turns yellow when the temperature approaches
the recommended maximum and turns red when the
temperature exceeds the recommended maximum.
System Green Indicates that the system is operational.