Diagnosing Switch Problems Switch Health Overview
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 34-8
Switch Health Overview
The following sections detail the specifications, defaults, and quick set up steps for the switch health
feature. Detailed procedures are found in “Monitoring Switch Health” on page 34-35.
Switch Health Defaults
The following table shows Switch Health default values.
Quick Steps for Configuring Switch Health
1 Display the health threshold limits, health sampling interval settings, and/or health statistics for the
switch, depending on the parameters you wish to modify. (For best results, note the default settings for
future reference.) For example:
-> show health configuration
The default settings for the command you entered is displayed. For example:
Rx Threshold = 80
TxRx Threshold = 80
Memory Threshold = 80
CPU Threshold = 80
Sampling Interval (Secs) = 10
2 Enter the appropriate command to change the required health threshold or health sampling interval
parameter settings or reset all health statistics for the switch. For example:
-> health threshold memory 85
Parameter Description CLI Command Default Value/Comments
Resource Threshold Limit Configuration health threshold 80 percent
Sampling Interval Configuration health interval 5 seconds
Switch Temperature health threshold 60 degrees Celsius
Note. Optional. To verify the Switch Health configuration, enter show health configuration, followed by
the parameter you modified (like the memory percent). The display is similar to the one shown below:
Memory Threshold = 85
For more information about this command, see “Displaying Health Threshold Limits” on page 34-37 or the
“Health Monitoring Commands” chapter in the OmniSwitch AOS Release 8 CLI Reference Guide.
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