Self-test questions

State true or false:

1. Nagios Core, is an open source application written in C and PHP to monitor servers, networks, and infrastructure.

   • True

   • False

2. Nagios XI is supported in CentOS and RedHat.

   • True

   • False

3. In AWS Elastic Beanstalk, health status of an environment is determined by Grey, Green, Yellow, and Red color.

   • True

   • False

4. In AWS Elastic Beanstalk, Yellow color of health status indicates that environment has failure of one or more Health checks.

   • True

   • False

5. New Relic supports monitoring for web applications developed in Java, .Net, PHP, Python, Node.js, and Ruby

   • True

   • False