Identifies the resource associated with 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.
For predefined metric types ASGAverageCPUUtilization
, ASGAverageNetworkIn
, and
ASGAverageNetworkOut
, the parameter must not be specified as the resource associated with the metric
type is the Auto Scaling group. For predefined metric type ALBRequestCountPerTarget
, the parameter
must be specified in the format:
app/load-balancer-name/load-balancer-id/targetgroup/target-group-name/target-group-id
, where app/load-balancer-name/load-balancer-id
is the final portion of the load
balancer ARN, and targetgroup/target-group-name/target-group-id
is the final portion
of the target group ARN. The target group must be attached to the Auto Scaling group.