AWS::ARCZonalShift::ZonalAutoshiftConfiguration ControlCondition - Amazon CloudFormation
SyntaxProperties
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

This is the new Amazon CloudFormation Template Reference Guide. Please update your bookmarks and links. For help getting started with CloudFormation, see the Amazon CloudFormation User Guide.

AWS::ARCZonalShift::ZonalAutoshiftConfiguration ControlCondition

A control condition is an alarm that you specify for a practice run. When you configure practice runs with zonal autoshift for a resource, you specify Amazon CloudWatch alarms, which you create in CloudWatch to use with the practice run. The alarms that you specify are an outcome alarm, to monitor application health during practice runs and, optionally, a blocking alarm, to block practice runs from starting or to interrupt a practice run in progress.

Control condition alarms do not apply for autoshifts.

For more information, see Considerations when you configure zonal autoshift in the Route 53 ARC Developer Guide.

Syntax

To declare this entity in your Amazon CloudFormation template, use the following syntax:

JSON

{
  "AlarmIdentifier" : String,
  "Type" : String
}

YAML

  AlarmIdentifier: String
  Type: String

Properties

AlarmIdentifier

The Amazon Resource Name (ARN) for an Amazon CloudWatch alarm that you specify as a control condition for a practice run.

Required: Yes

Type: String

Pattern: ^.*$

Minimum: 8

Maximum: 1024

Update requires: No interruption

Type

The type of alarm specified for a practice run. You can only specify Amazon CloudWatch alarms for practice runs, so the only valid value is CLOUDWATCH.

Required: Yes

Type: String

Pattern: ^[a-zA-Z]*$

Minimum: 8

Maximum: 10

Update requires: No interruption