Use ModifyInstancePayType to change the instance billing method - Lindorm - Alibaba Cloud - Lindorm

Operation description

Switches the billing method of an instance between subscription and pay-as-you-go.

Before you call this operation, make sure that you understand the billing methods and pricing of Lindorm.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

lindorm:ModifyInstancePayType

update

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance.	ld-bp1z3506imz2f****
Duration	integer	Yes	The subscription duration. This parameter is required when you change the billing method to subscription. If `PricingCycle` is `Month`, the valid values are 1 to 9. If `PricingCycle` is `Year`, the valid values are 1 to 3.	1
PricingCycle	string	No	The unit of the subscription duration. This parameter is required when you change the billing method to subscription. Month: The unit is month. Year: The unit is year.	Month
PayType	string	Yes	The billing method of the instance. Valid values: PREPAY: subscription. POSTPAY: pay-as-you-go.	POSTPAY

Response elements

Element	Type	Description	Example
	object	The response.
RequestId	string	The request ID.	587BCA54-50DA-4885-ADE9-80A848339151
OrderId	integer	The order ID.	211662251220224
InstanceId	string	The instance ID.	ld-bp1z3506imz2f****
AccessDeniedDetail	string	The detailed reason why the access is denied.	{"AuthAction":"xxx","AuthPrincipalDisplayName":"222","AuthPrincipalOwnerId":"111","AuthPrincipalType":"SubUser",,"NoPermissionType":"ImplicitDeny","PolicyType":"AccountLevelIdentityBasedPolicy","EncodedDiagnosticMessage":"xxxxxx"}

Examples

Success response

JSON format

{
  "RequestId": "587BCA54-50DA-4885-ADE9-80A848339151",
  "OrderId": 211662251220224,
  "InstanceId": "ld-bp1z3506imz2f****",
  "AccessDeniedDetail": "{\"AuthAction\":\"xxx\",\"AuthPrincipalDisplayName\":\"222\",\"AuthPrincipalOwnerId\":\"111\",\"AuthPrincipalType\":\"SubUser\",,\"NoPermissionType\":\"ImplicitDeny\",\"PolicyType\":\"AccountLevelIdentityBasedPolicy\",\"EncodedDiagnosticMessage\":\"xxxxxx\"}"
}

Error codes

HTTP status code	Error code	Error message	Description
400	Instance.IsDeleted	The instance is deleted.	The specified instance is already deleted.
400	Instance.IsNotAvailable	The instance is unavailable.	The specified instance is unavailable.
403	API.Forbidden	The API operation is forbidden in this environment.	This operation is not supported in the current environment.
403	Lindorm.Errorcode.OperationDenied	You are not authorized to operate on the specified resource.	You are not authorized to manage the specified resource.
403	Lindorm.Errorcode.ServiceLinkedRoleNoPermission	No permission to create service linked role.	You are not authorized to create the service-linked role.
404	Lindorm.Errorcode.InstanceNotFound	The instance is not found.	The specified instance does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.