# Cloud components

| [tCloudStart](https://help.qlik.com/talend/en-US/components/8.0/cloud/tcloudstart) | Starts instances on Amazon EC2 (Amazon Elastic Compute Cloud). |
| --- | --- |
| [tCloudStop](https://help.qlik.com/talend/en-US/components/8.0/cloud/tcloudstop) | Changes the status of a launched instance on Amazon EC2 (Amazon Elastic Compute<br>Cloud). |