Starts a specified cluster.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes StartCluster

The operation that you want to perform. Set the value to StartCluster.

ClusterId String Yes ehpc-hz-FYUr32****

The ID of the cluster that you want to start.

Response parameters

Parameter Type Example Description
RequestId String 76E1ADE7-D15A-457F-AAFD-06C5A5F052D0

The ID of the request.

TaskId String 76E1ADE7-D15A-457F-AAFD-06C5A5F052D0

The ID of the task.


Sample requests
&<Common request parameters>

Sample success responses

XML format


JSON format

	"TaskId": "76E1ADE7-D15A-457F-AAFD-06C5A5F052D0",
	"RequestId": "76E1ADE7-D15A-457F-AAFD-06C5A5F052D0"

Error codes

HttpCode Error code Error message Description
503 ServiceUnavailable The request has failed due to a temporary failure of the server The error message returned because the request has failed. The server is temporarily unavailable.

For a list of error codes, visit the API Error Center.