ResizeDisk

1. API Description

This API (ResizeDisk) is used to resize a disk to a specified size.

Note

• Only disk expansion is supported currently.

• This API is an async API. You can use DescribeDisks to query the status of the disk. If disk has been queried with the CHANGING status, it means that the disk is being expanding.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
diskId	Yes	String	Disk ID.
diskSize	Yes	Integer	Disk size after expansion. Unit: GB. The value must be larger than the current one, and the upper limit is 2000 GB.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Code Example

Example

Resize the disk to 100 GB.

POST /api/v2/vm HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: ResizeDisk
<Common Request Params>

Request:
{
  "diskId": "your-disk-id",
  "diskSize": 100
}

Response:
{
  "requestId": "TE742A21A-C449-41AF-8853-1B62A93AA4E5",
  "response": {
    "requestId": "TE742A21A-C449-41AF-8853-1B62A93AA4E5"
  }
}

5. Developer Resources

Zenlayer Cloud API 2.0 integrates SDKs，to make it easier for you to call APIs. More programming languages will be supported.

6. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

HTTP Status Code	Error Code	Description