> **Experimental**
>
> `@aws-cdk/aws-msk-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# ClusterMonitoringLevel

The level of monitoring for the MSK cluster.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/cluster.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-msk-alpha/lib/cluster.ts#L249)

## Members

| Member | Description |
| --- | --- |
| `DEFAULT` | Default metrics are the essential metrics to monitor. |
| `PER_BROKER` | Per Broker metrics give you metrics at the broker level. |
| `PER_TOPIC_PER_BROKER` | Per Topic Per Broker metrics help you understand volume at the topic level. |
| `PER_TOPIC_PER_PARTITION` | Per Topic Per Partition metrics help you understand consumer group lag at the topic partition level. |

## Referenced by

- [`MonitoringConfiguration`](/v2/docs/@aws-cdk_aws-msk-alpha.MonitoringConfiguration).clusterMonitoringLevel