Setting Bootable Flag for an EVS Disk

Function

This API is used to set the bootable flag for an EVS disk.

Constraints

A data disk cannot be used as system disk for an ECS even if this API has been called to set the bootable flag for it.

URI

• URI format

  POST /v2/{project_id}/volumes/{volume_id}/action

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	Specifies the project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
  volume_id	Yes	Specifies the disk ID.

Request

• Parameter description

  Parameter	Type	Mandatory	Description
  os-set_bootable	Object	Yes	Specifies the disk bootable marker. For details, see Parameter in the os-set_bootable field.

• Parameter in the os-set_bootable field

  Parameter	Type	Mandatory	Description
  bootable	Boolean	Yes	Specifies whether to set the bootable flag for the disk. false: does not set the flag. true: sets the flag.

• Example request

  {
      "os-set_bootable": {
          "bootable": true
      }
  }

Response

• Parameter description

  Parameter	Type	Description
  error	Object	Specifies the error message returned when an error occurs. For details, see Parameters in the error field.

• Parameters in the error field

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

• Example response

  None

  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:

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

Status Codes

• Normal

  200

Error Codes

For details, see Error Codes.