If the Server Load Balancer(SLB) instance is deployed across zones, the evaluation result is Compliant.

Scenario

Zone-disaster recovery can be implemented for multi-zone SLB instances to ensure service continuity when errors occur in the primary zone.

Risk level

Default risk level: high.

When you apply this rule, you can change the risk level based on your business requirements.

Compliance evaluation logic

  • If the SLB instance is deployed across zones, the evaluation result is Compliant.
  • If the SLB instance is deployed in a single zone, the evaluation result is Incompliant. For more information about how to remediate an incompliant configuration, see the "Incompliance remediation" section of this topic.

Rule details

ItemDescription
Rule nameslb-instance-multi-zone
Rule identifierslb-instance-multi-zone
TagLoadBalancer and SLB
Automatic remediationNot supported
Trigger typeConfiguration change
Supported resource typeSLB instance
Input parameterNone

Incompliance remediation

Deploy the SLB instance across zones. For more information, see Create a CLB instance.