What is Nagios in DevOps?

Question

Could someone tell me what is Nagios in DevOps?

Answer 1

DevOps has many facets to it, and Continuous Monitoring is one of those, which is responsible for detecting, reporting, and responding to all the attacks, which occur once the applications are deployed in a server. Nagios is open-source software that focuses on Continuous Monitoring of systems, networks, and infrastructures. In the event of an error or issue, it alerts the technical team responsible for maintaining the deployed application.

If you are aspiring to shift or get into the DevOps domain, then getting certified is the best option you might have with you, in that regard, enroll in a good DevOps certification course, from Intellipaat. And if you are new to this then I would suggest you watch the following video on DevOps Explained to get a better idea.