This configuration assists the users of Central Admin to review the problems and solutions on the Web Applications and the Servers in Central Administration. This helps in resolving the issues on our Server and on your Web Applications pertaining to security, performance, configuration and availability.
These rules can also be manually set as per your requirement in your organization.
Let’s open Central Admin of SharePoint on your machine. On your Windows desktop screen, click Start >> Administrative Tools >> SharePoint 2013 Central Administration.
Run it as an administrator to have elevated privileges.
You will see the screenshot given below.
Central Admin is configured under the categories given above.
Go to Monitoring.
Click Review rule definitions under Health Analyzer.
You will see the screen given below.
The rules are distinguished in 4 components, Security, Performance, Configuration and Availability.
These rules are set by the framework and help you to monitor the issue before it crashes down. Hence, it’s very important, as it saves you the effort of locating the issue and not only that, it also helps you to fix it.
You can also add the rules and Health Analyzer will help you to run them accordingly.