| DisplayName | Description | ID | Target | Accessibility | Category | Enabled | Remotable | Timeout |
| Start Hadoop Cluster Service | Start all components participating in Cluster Service. | Ambari.SCOM.Management.Task.ClusterService.Start | Ambari.SCOM.ClusterService | Internal | Maintenance | True | False | 900 |
| Stop Hadoop Cluster Service | Stop all components participating in Cluster Service. | Ambari.SCOM.Management.Task.ClusterService.Stop | Ambari.SCOM.ClusterService | Internal | Maintenance | True | False | 900 |
| Start Hadoop Host Component | Start component service on the Host. | Ambari.SCOM.Management.Task.HostComponent.Start | Ambari.SCOM.ActiveHostComponent | Internal | Maintenance | True | False | 900 |
| Stop Hadoop Host Component | Stop component service on the Host. | Ambari.SCOM.Management.Task.HostComponent.Stop | Ambari.SCOM.ActiveHostComponent | Internal | Maintenance | True | False | 900 |