opConfig gives you the ability to easily compare command outputs. opConfig stores command revisions so you can compare various command outputs from different days or nodes. This feature allows you to get an idea of how a node is performing over time. As shown in the screenshot below, using the MTR command we can see and compare the functionality of both the ping and traceroute commands for the different command run revisions. To make the Command Compare even more convenient you can also do a Run Diff on the results to view the changes easier.

Once the Command Compare is complete you can make viewing these differences even more convenient by clicking the 'Run Diff' button on the results to view the changes more clearly.

How-To Command Compare

Step1:

Navigate to your opCharts GUI and click on Views → Compare Command Outputs