# TargetTrackingConfigurationProperty

*This data type is used with the Amazon GameLift FleetIQ and game server groups.*.

Settings for a target-based scaling policy as part of a `GameServerGroupAutoScalingPolicy` . These settings are used to create a target-based policy that tracks the GameLift FleetIQ metric `"PercentUtilizedGameServers"` and specifies a target value for the metric. As player usage changes, the policy triggers to adjust the game server group capacity so that the metric returns to the target value.

- Source: Generated code
- Type last changed: v2.93.0 · 23 Aug 2023

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_gamelift as gamelift } from 'aws-cdk-lib';
const targetTrackingConfigurationProperty: gamelift.CfnGameServerGroup.TargetTrackingConfigurationProperty = {
  targetValue: 123,
};
```

## Properties

- `targetValue`: number (required) — Desired value to use with a game server group target-based scaling policy.