Batch Deleting DCS Instances

Function

This API is used to delete multiple DCS instances at a time.

Calling Method

For details, see Calling APIs.

URI

DELETE /v2/{project_id}/instances

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details, see Obtaining a Project ID.

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
all_failure	No	Boolean	Whether to delete all DCS instances that failed to be created. Values: true: all instances that fail to be created are deleted. In this case, the instances parameter in the request can be empty. false or other values: The DCS instances specified by the instances parameter will be deleted.

Request Parameters

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
instances	No	Array of strings	List of instance IDs. This parameter is set only when the all_failure parameter in the URI is set to false or another value.

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
results	Array of BatchOpsResult objects	Result of deleting, restarting, or clearing data of an instance.

**Table 5** BatchOpsResult
Parameter	Type	Description
result	String	Instance deletion result. Options: success and failed.
instance	String	DCS instance ID.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Status code: 500

**Table 7** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error message. Value range: N/A.
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A.

Example Requests

Batch deleting DCS instances

DELETE https://{dcs_endpoint}/v2/{project_id}/instances?all_failure={all_failure}

{
  "instances" : [ "54602a9d-5e22-4239-9123-77e350df4a34", "7166cdea-dbad-4d79-9610-7163e6f8b640" ]
}

Example Responses

Status code: 200

DCS instances deleted successfully.

{
  "results" : [ {
    "result" : "success",
    "instance" : "54602a9d-5e22-4239-9123-77e350df4a34"
  }, {
    "result" : "success",
    "instance" : "7166cdea-dbad-4d79-9610-7163e6f8b640"
  } ]
}