# StretchedClusterConfig

- [JSON representation](https://docs.cloud.google.com/vmware-engine/docs/public/reference/rest/v1/StretchedClusterConfig#SCHEMA_REPRESENTATION)

Configuration of a stretched cluster.

| JSON representation |
|---|
| ``` { "preferredLocation": string, "secondaryLocation": string } ``` |

| Fields ||
|---|---|
| `preferredLocation` | `string` Required. Zone that will remain operational when connection between the two zones is lost. Specify the resource name of a zone that belongs to the region of the private cloud. For example: `projects/{project}/locations/europe-west3-a` where `{project}` can either be a project number or a project ID. |
| `secondaryLocation` | `string` Required. Additional zone for a higher level of availability and load balancing. Specify the resource name of a zone that belongs to the region of the private cloud. For example: `projects/{project}/locations/europe-west3-b` where `{project}` can either be a project number or a project ID. |