eG Monitoring
 

Measures reported by CisSDWRebtHstryTest

In environments where Cisco SD-WAN appliance is deployed, frequent reboots of each component in the target Cisco SD-WAN appliance may degrade the performance of that component. Also, administrators may schedule periodic reboots of the components. By knowing that a specific component has not rebooted for an unusually long duration, an administrator may come to know that the scheduled reboot task is not working on a component. To determine whether a component is rebooted frequently, administrators can use the CisSDWRebtHstryTest test.

This test reports whether/not each component was rebooted and if rebooted, reveals the number of times the component was rebooted. This way, components that were rebooted frequently can be identified and the real cause of such reboots can be analyzed.

Outputs of the test : One set of results for each component in the target Cisco SD-WAN that is being monitored.

The measures made by this test are as follows:

Measurement Description Measurement Unit Interpretation
isRebooted Indicates whether/not this component is rebooted.   The table below indicates the values that this measure can report and their corresponding numeric equivalents:

Measure Value Numeric Value
No 0
Yes 1

Note:

By default, this measure reports the above-mentioned Measure Values while indicating whether/not the component is rebooted. However, the graph of this measure is represented using the corresponding numeric equivalents only-i.e., 0 or 1.
Reboot_count Indicates the number of times this component rebooted since the start of the component. Number An unusually high value for this measure indicates that the component has experienced frequent reboots which warrants the attention of the administrators.