Combining preprocessing with storing only trend data for high-frequency monitoring

There are many design choices to consider when we build our monitoring environment for high-frequency monitoring. How to minimize performance impact? What are the data retention policies with storage space in mind? What are the available out-of-the-box features to solve these potential problems?
In this blog post, we will discuss when you should use preprocessing and when it is better to use the “Do not keep history” option for your metrics, and what are the pros and cons for both of these approaches.
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Monitoring MongoDB nodes and clusters with Zabbix

Zabbix Agent 2 enables our users to monitor a whole set of new systems with minimal configuration required on the monitored systems. Forget about writing custom monitoring scripts, deploying additional packages, or configuring ODBC. A great use-case for Zabbix Agent 2  is monitoring one of the most popular NoSQL DB backends – MongoDB. Below, you can read a detailed description and step-by-step guide through the use case or refer to the video available here.

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Zabbix frontend as a control panel for your devices

The ability to define and execute scripts on different Zabbix components in different scenarios can be extremely powerful. There are many different use cases where we can execute these scripts – to remediate an issue, forward our alerts to an external system, and much more. In this post, we will cover one of the lesser-known use cases – creating a control panel of sorts in which we can execute different scripts directly from our frontend.

 

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