CreateARMServerInstances - ENS - Alibaba Cloud Documentation Center

Creates an ARM server.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
ens:CreateARMServerInstances	create	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
PayType	string	Yes	The billing method. Set the value to PrePaid. PrePaid specifies the subscription billing method. Note Only PrePaid is supported.	PrePaid
EnsRegionId	string	Yes	The ID of the Edge Node Service (ENS) node.	cn-guiyang-12
ServerType	string	Yes	The specification of the ARM server. Examples: cas.cf53r cas.cf52r cas.cf52m1r cas.tg52g2 ens.afq-c2m3i.medium	cas.cf53r
InstanceType	string	Yes	The specification of the Android in Container (AIC) instance. Examples: aic.cf52r.c1.np aic.cf52r.c2.np aic.cf53r.c2.np aic.cf52r.c4.np aic.cf53r.c3.np aic.cf52r.c3.np aic.cf53r.c1.np aic.cf53r.c5.np aic.cf53r.c6 aic.cf53r.c4.np aic.cf53r.c6.np aic.cf53r.c7.np aic.cf52m1r.c5.np aic.cf53r.c8.np aic.cf53r.c7 aic.cf52m1r.c2.np aic.cf52m1r.c1.np aic.cf52m1r.c3.np aic.cf52m1r.c4.np aic.cf52m1r.c6 ens.a6c2	aic.cf53r.c6.np
ImageId	string	Yes	The ID of the image.	yourImage ID
Resolution	string	Yes	The resolution. Examples: 1920864 10801920 19201080 7201280 24001080 10802400 1280720 8641920 Enumeration Value: 19201080 10801920 1280720 7201280 24001080 1920864 10802400 8641920	720*1280
Frequency	integer	No	The refresh rate. Unit: Hz. Valid values: 30 and 60.	30
KeyPairName	string	No	The name of the key pair.	TestKeyPairName
Amount	integer	Yes	The number of instances to create. Valid values: 1 to 100.	1
Period	integer	Yes	The subscription duration of the instance. If you leave PeriodUnit empty, the instance is purchased on a monthly basis. Valid values: Day and Month. If you set PeriodUnit to Day, you can set Period only to 3. If you set PeriodUnit to Month, you can set Period to a value within the range of [1,9], or set the value to 12.	1
PeriodUnit	string	Yes	The unit of the subscription duration. If you leave PeriodUnit empty, the instance is purchased on a monthly basis. Valid values: Day and Month. If you set PeriodUnit to Day, you can set Period only to 3. If you set PeriodUnit to Month, you can set Period to a value within the range of [1,9], or set the value to 12.	Month
AutoRenew	boolean	No	Specifies whether to enable auto-renewal for the subscription. Valid values: true false (default)	false
NameSpace	string	No	The namespace.	pre
ServerName	string	No	The name of the service.	AIC-Server
AutoUseCoupon	boolean	No	Specifies whether to use coupons. Valid values: true false (default)	true

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	The ID of the request.	CEF72CEB-54B6-4AE8-B225-F876FF7BA984
OrderId	string	The ID of the order.	212630314490***
InstanceIds	array	The IDs of instances.
	string	The ID of the instance.	cas-instance****

Examples

Sample success responses

JSONformat

{
  "RequestId": "CEF72CEB-54B6-4AE8-B225-F876FF7BA984",
  "OrderId": "212630314490***",
  "InstanceIds": [
    "cas-instance****"
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	CallInterface	Call Interface Happen Error.	An error occurred when you call the operation.
400	ens.interface.error	Failed to call API.	-
400	EnsNodeStockIsNotEnough	Insufficient inventory of purchased resources.	Insufficient inventory of purchased resources
400	InvalidParameterEnsRegionId	The entered node information is invalid. Please enter the correct node information.	The entered node information is invalid. Please enter the correct node information.
400	InvalidImageIdNotFound	The image information entered is invalid. Please re-enter valid image information.	The image information entered is invalid. Please re-enter valid image information.
400	NoPermission	Permission denied.	-
400	InvalidParameter.%s	The specified field %s invalid. Please check it again.	-

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-06-13	The Error code has changed	View Change Details
2024-05-22	The Error code has changed	View Change Details
2023-11-14	The Error code has changed. The request parameters of the API has changed	View Change Details
2023-10-11	The Error code has changed	View Change Details
2023-08-21	The Error code has changed	View Change Details
2023-08-17	The Error code has changed	View Change Details
2023-06-26	The Error code has changed	View Change Details
2023-06-08	The Error code has changed. The request parameters of the API has changed	View Change Details
2023-03-28	The Error code has changed. The request parameters of the API has changed	View Change Details