EnableNetworkInterfaceQoS-阿里云帮助中心

Enable or modify Elastic Network Interface (ENI) QoS rate limit settings

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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

ecs:EnableNetworkInterfaceQoS

update

*NetworkInterface

acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}

None

Request syntax

POST  HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The Region ID. You can invoke DescribeRegions to view the latest Alibaba Cloud Region list.	cn-hangzhou
RegionId	string	Yes	The Region ID. You can invoke DescribeRegions to view the latest Alibaba Cloud Region list.	cn-hangzhou
NetworkInterfaceId	string	Yes	The ID of the Elastic Network Interface (ENI).	eni-2zeh9atclduxvf1z****
QoS	object	No	QoS Speed Limit Settings
BandwidthTx	integer	No	The maximum outbound internal bandwidth. Unit: kbit/s, step size: 1000 (1Mbps), value range: [50000, +♾️)	50000
BandwidthRx	integer	No	The maximum inbound internal bandwidth. Unit: kbit/s, step size: 1000 (1Mbps), value range: [50000, +♾️)	50000
PpsTx	integer	No	The outbound packet forwarding rate over the internal network. Unit: pps, step size: 10000, value range: [10000, +♾️)	50000
PpsRx	integer	No	The inbound packet forwarding rate over the internal network. Unit: pps, step size: 10000, value range: [10000, +♾️)	50000
ConcurrentConnections	integer	No	Maximum Number of Sessions Step size: 10000, value range: [10000, +♾️)	50000

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	473469C7-AA6F-4DC5-B3DB-A3DC0DE3****

Examples

Success response

JSON format

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	MissingParameter	%s	A parameter is not specified.
400	UnsupportedParameter	%s	The parameter is not supported.
400	InvalidParameter	%s	The specified parameter is invalid.
400	InvalidInstanceID.Malformed	%s	The specified InstanceId parameter is invalid.
400	InvalidParams.EniId	%s	The specified EniId parameter is invalid.
400	Forbidden.RegionId	%s	The service is unavailable in the current region.
400	InvalidParameter.Conflict	%s	The specified parameter is invalid. Check whether parameter conflicts exist. %s is a variable. An error message is dynamically returned based on call conditions.
403	InvalidUserType.NotSupported	%s	Your account does not support this operation.
403	Abs.InvalidAccount.NotFound	%s	Your Alibaba Cloud account does not exist or your AccessKey pair has expired.
403	Forbidden.NotSupportRAM	%s	RAM users are not authorized to perform this operation.
403	Forbidden.SubUser	%s	You are not authorized to manage this resource. Contact the owner of the Alibaba Cloud account for authorization.
403	InvalidOperation.EniServiceManaged	%s	The operation is invalid.
403	InvalidOperation.ResourceManagedByCloudProduct	%s	You cannot modify security groups managed by cloud services.
404	InvalidEniId.NotFound	%s
404	InvalidVSwitchId.NotFound	%s	The specified vSwitch does not exist.
404	InvalidSecurityGroupId.NotFound	%s	The specified security group ID does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.