Instance Renewal
Last Updated：2020-10-22
Description
The renew operation for specified prepaid instance extends the expiration date.
- The renew operation can not be performed during the instance scaling.
- If the instance is shut down due to arrears during the renew, the instance restarts after the successful renew.
- It supports the unified renew of associated prepaid CDS/EIP/MKT products, but does not support the unified renew of associated postpaid CDS/EIP/MKT products.
- This API is an asynchronous interface.
- The dedicated instance does not support renewal.
Request Structure
PUT /v{version}/instance/{instanceId}?{action}&clientToken={clientToken} HTTP/1.1
Host: bcc.bj.baidubce.com
Authorization: authorization string
{
"billing":{
"reservation":{
"reservationLength": reservationLength,
"reservationTimeUnit": reservationTimeUnit
}
}
}Request Header Field
There are no other special header fields except the public header field.
Request Parameters
| Parameter Name | Type | Required | Parameter Position | Description |
|---|---|---|---|---|
| version | String | Yes | URL parameter | API version number |
| instanceId | String | Yes | URL parameter | Instance ID of virtual machine |
| action | String | Yes | Query Parameter | This parameter value is purchaseReserved in this interface. |
| clientToken | String | Yes | Query Parameter | Idempotent Token, which is an ASCII string with the length no more than 64 bits. See [Idempotency of ClientToken](BCC/API Reference/General Description.md#Idempotence) for details. |
| relatedRenewFlag | String | Yes | Query Parameter | Set the related renew flag of instances, which is an empty string by default. For the optional flag, see [RelatedRenewFlag](BCC/API Reference/Appendix.md#RelatedRenewFlag). |
| billing | [Billing](BCC/API Reference/Appendix.md#Billing) | Yes | RequestBody parameter | Order details |
Return Header Field
There are no other special header fields except the common header field.
Return Parameter
No specific parameters are returned.
Error Code
| Error Code | Error Description | HTTP Status Code | Explanations |
|---|---|---|---|
| BadRequest | Bad request parameters or illegal request. | 400 | Invalid request parameter |
| NoSuchObject | The specified object is not found or resource do not exist. | 404 | The resource does not exist. |
| OperationDenied | Operation not available. | 409 | The operation is not available. |
Request Instance
PUT /v2/instance/i-YufwpQAe?purchaseReserved&clientToken=be31b98c-5e41-4838-9830-9be700de5a20&relatedRenewFlag=CDS_EIP_MKT HTTP/1.1
Host: bcc.bj.baidubce.com
Authorization: bce-auth-v1/f81d3b34e48048fbb2634dc7882d7e21/2015-08-11T04:17:29Z/3600/host/74c506f68c65e26c633bfa104c863fffac5190fdec1ec24b7c03eb5d67d2e1de
{
"billing":{
"reservation":{
"reservationLength":1,
"reservationTimeUnit":"Month"
}
}
}Return Instance
HTTP/1.1 200 OK
x-bce-request-id: 1214cca7-4ad5-451d-9215-71cb844c0a50
Date: Wed, 03 Dec 2014 06:42:19 GMT
Content-Type: application/json;charset=UTF-8
Server: BWS