Monitoring Chassis Temperature
Chassis and Power Supplies
page 2-26
OmniSwitch 10K Hardware Users Guide
August 2015
Monitoring Chassis Temperature
The operating temperature of your switch is a critical factor in its overall operability. In order to avoid a
temperature-related system failure, your switch must always run at a temperature within the specified
operating temperature range. Refer to the
page 2-3
for more information.
To avoid chassis over-temperature conditions, follow the important chassis airflow recommendations on
page 2-7
.
Monitoring Chassis Temperature Status
To check the switch’s current temperature status, use the
show temperature
command. For example:
-> show temperature
Device | Current | Range | Danger | Thresh | Status
-------+---------+---------+--------+--------+-----------------
CMMA 45 15-73 73 68 UNDER THRESHOLD
CMMB 45 15-73 73 68 UNDER THRESHOLD
FABA 46 15-73 73 68 UNDER THRESHOLD
Slot1 43 15-73 73 68 UNDER THRESHOLD
Slot3 43 15-73 73 68 UNDER THRESHOLD
Slot4 43 15-73 73 68 UNDER THRESHOLD
Note: All temperatures are in Celsius.
For more information about this command, see the “Chassis Management and Monitoring Commands”
chapter in the
OmniSwitch CLI Reference Guide
.
Temperature Errors
The CMM monitors the chassis ambient air temperature at all times via an onboard sensor. If an over-
temperature condition occurs, there are two different levels of error severity:
•
Warning threshold has been exceeded
•
Danger threshold has been exceeded
