From the course: Graphite and Grafana: Visualizing Application Performance
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Example dashboards
From the course: Graphite and Grafana: Visualizing Application Performance
Example dashboards
In this section, we will examine two Grafana dashboards that display data about various real world systems. We'll take a look at how these dashboards are structured, what visualization features they utilize, and interpret them based on what we learned in the previous video. The first dashboard we will look at displays information about Postfix Cluster. Postfix is a mail transfer agent that can be used to relay and send email. Looking at the dashboard, we see seven panels. Four of these panels provide information about Postfix sending cues. Two graphs show the state of Postfix Active Cue, which is the cue mail is put into in order for Postfix to send it out, and to display the state of Postfix Deferred Cue, which is where emails are placed if Postfix tries and fails to send an email. We also see two graphs that provide basic system information about the hosts Postfix is running on, CPU Usage and the amount of free disk space, as well as one panel that provides information about the…
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