NAME

Paws::AutoScaling::PredefinedMetricSpecification

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::AutoScaling::PredefinedMetricSpecification object:

  $service_obj->Method(Att1 => { PredefinedMetricType => $value, ..., ResourceLabel => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::AutoScaling::PredefinedMetricSpecification object:

  $result = $service_obj->Method(...);
  $result->Att1->PredefinedMetricType

DESCRIPTION

Represents a predefined metric for a target tracking scaling policy to use with Amazon EC2 Auto Scaling.

ATTRIBUTES

REQUIRED PredefinedMetricType => Str

The metric type. The following predefined metrics are available:

"ASGAverageCPUUtilization" - Average CPU utilization of the Auto Scaling group.
"ASGAverageNetworkIn" - Average number of bytes received on all network interfaces by the Auto Scaling group.
"ASGAverageNetworkOut" - Average number of bytes sent out on all network interfaces by the Auto Scaling group.
"ALBRequestCountPerTarget" - Number of requests completed per target in an Application Load Balancer target group.

ResourceLabel => Str

A label that uniquely identifies a specific Application Load Balancer target group from which to determine the average request count served by your Auto Scaling group. You can't specify a resource label unless the target group is attached to the Auto Scaling group.

You create the resource label by appending the final portion of the load balancer ARN and the final portion of the target group ARN into a single value, separated by a forward slash (/). The format of the resource label is:

"app/my-alb/778d41231b141a0f/targetgroup/my-alb-target-group/943f017f100becff".

Where:

app/<load-balancer-name>/<load-balancer-id> is the final portion of the load balancer ARN
targetgroup/<target-group-name>/<target-group-id> is the final portion of the target group ARN.

To find the ARN for an Application Load Balancer, use the DescribeLoadBalancers (https://docs.aws.amazon.com/elasticloadbalancing/latest/APIReference/API_DescribeLoadBalancers.html) API operation. To find the ARN for the target group, use the DescribeTargetGroups (https://docs.aws.amazon.com/elasticloadbalancing/latest/APIReference/API_DescribeTargetGroups.html) API operation.

BUGS and CONTRIBUTIONS

The source code is located here: <https://github.com/pplu/aws-sdk-perl>

Please report bugs to: <https://github.com/pplu/aws-sdk-perl/issues>