Querying EVS Disk Types

Function

This API is used to query EVS disk types and display the query results in a list.

URI

• URI format

  GET /v3/{project_id}/types

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	Specifies the project ID.

Request

• Example request

  GET https://{endpoint}/v3/{project_id}/types

Response

• Response parameters

  Parameter	Type	Description
  volume_types	list	The list of queried disk types. For details, see Parameters in the volume_types field.
  error	Object	The error message returned if an error occurs. For details, see Parameters in the error field.

• Parameters in the volume_types field

  Parameter	Type	Description
  extra_specs	Object	The disk type specifications. For details, see Parameters in the extra_specs field.
  name	String	The disk type name.
  id	String	The disk type ID.
  description	String	The disk type description.
  qos_specs_id	String	The reserved field.
  is_public	Boolean	The reserved field.

• Parameters in the extra_specs field

  Parameter	Type	Description
  volume_backend_name	String	The reserved field.
  availability-zone	String	The reserved field.
  HW:availability_zone	String	The reserved field.
  RESKEY:availability_zones	String	The AZs that support the current disk type.

• Parameters in the error field

  Parameter	Type	Description
  message	String	The error message returned if an error occurs.
  code	String	The error code returned if an error occurs. For details about the error code, see Error Codes.

• Example response

  {
      "volume_types": [
          {
              "extra_specs": {
                  "volume_backend_name": "SAS", 
                  "availability-zone": "az-dc-1"
              }, 
              "name": "SAS", 
              "qos_specs_id": null, 
              "id": "6c81c680-df58-4512-81e7-ecf66d160638", 
              "is_public": true, 
              "description": null
          }, 
          {
              "extra_specs": {
                  "volume_backend_name": "SAS", 
                  "availability-zone": "az-dc-1"
              }, 
              "name": "SAS", 
              "qos_specs_id": "585f29d6-7147-42e7-bfb8-ca214f640f6f", 
              "is_public": true, 
              "id": "ea6e3c13-aac5-46e0-b280-745ed272e662", 
              "description": null
          }, 
          {
              "extra_specs": {
                  "volume_backend_name": "SSD", 
                  "availability-zone": "az-dc-1"
              }, 
              "name": "SSD", 
              "qos_specs_id": "39b0c29a-308b-4f86-b478-5d3d02a43837", 
              "is_public": true, 
              "id": "6f2dee9e-82f0-4be3-ad89-bae605a3d24f", 
              "description": null
          }
      ]
  }

  or

  {
      "error": {
          "message": "XXXX", 
          "code": "XXX"
      }
  }

  In the preceding example, error indicates a general error, for example, badrequest or itemNotFound. An example is provided as follows:

  {
      "badrequest": {
          "message": "XXXX", 
          "code": "XXX"
      }
  }

Status Codes

• Normal

  200

Error Codes

For details, see Error Codes.