Health policies

Navigate to help topics within this section.

• Creating a health policy: Define health policy general properties
  Use this page to create health policies, which are used to perform a variety of health-based assessments on clusters, dynamic clusters, and application server instances running on nodes.
• Creating a health policy: Define health condition properties
  Use this page to define the specific behavior of the health policy.
• Creating a health policy: Specify members to monitor
  Use this page to assign membership properties to health policies.
• Custom actions collection
  By default, you can define a health policy to execute any of the predefined health actions, such as restart a server, when a health policy is breached. Configure a custom action when you want your environment to take an action other than these defaults.
• Custom actions settings
  Specify details for your Java and non-Java custom actions.
• Custom health condition subexpression builder
  Use the custom health condition subexpression builder to define a custom health condition for your health policy. Use the build subexpression utility to build complex rule conditions from subexpressions by using AND, OR, NOT and parenthetical grouping. The subexpression builder validates the rule when you apply the changes, and alerts you to mismatched parentheses and unsupported logic operators.
• Health policy collection
  Use this page to create and modify health policies. Health policies support two main approaches to maintaining a healthy environment: detection and prevention.
• Health policy settings
  Use this page to modify existing health policies. Health policies are used to maintain a healthy environment using prevention and detection methodologies.