Querying CBH Instance Specifications

Function

This API is used to query CBH instance specifications.

URI

GET /v2/{project_id}/cbs/instance/specification

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID For details about how to obtain the project ID, see "Obtaining a Project ID".

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
action	Yes	String	This API is used to query what action is performed for the CBH instance specifications. create: queries the specifications of CBH instances that can be created. update: queries the specifications of a CBH instance that can be modified.
spec_code	No	String	CBH instance specifications. This parameter is mandatory when action is set to update.

Request Parameters

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token. For details, see "Obtaining the Token of an IAM User."

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
[items]	Array of CbsGetSpecInfo objects	CBH instance specifications.

**Table 5** CbsGetSpecInfo
Parameter	Type	Description
resource_spec_code	String	CBH instance specification name.
ecs_system_data_size	Integer	CBH instance system disk size, in GB.
cpu	Integer	The number of CPU cores of a CBH instance.
ram	Integer	The memory (GB) of the CBH instance.
asset	Integer	The number of assets for the CBH instance.
connection	Integer	The maximum number of concurrent connections for a CBH instance.
type	String	CBH instance specification type. basic: Standard edition enhance: Professional edition
data_disk_size	Long	Size of the data disk for the CBH instance, in TB.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code
error_description	String	Incorrect request parameters.

Status code: 401

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Error code
error_description	String	Failed to verify the token.

Status code: 403

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Error code
error_description	String	Permissions required.

Status code: 404

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Error code
error_description	String	Not CBH instances found.

Example Requests

None

Example Responses

Status code: 200

CBH instance specifications queried

[ {
  "data_disk_size" : 1,
  "ecs_system_data_size" : 10,
  "cpu" : 4,
  "connection" : 10,
  "resource_spec_code" : "cbh.basic.xxx",
  "asset" : 10,
  "type" : "basic",
  "ram" : 8
} ]