Adds tags to an SLB instance.

Operation description

Limits

Before you call this API, note the following limits:

You can add up to 10 tags to each SLB instance.
You can add up to five pairs of tags at a time.
All the tags and keys added to an SLB instance must be unique.
If you add a tag of which the key is the same as that of an existing tag, but the value is different, the new tag overwrites the existing one.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

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
slb:AddTags	create	All Resources *	slb:tag	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The ID of the region to which the SLB instance belongs.	cn-hangzhou
LoadBalancerId	string	Yes	The ID of the Server Load Balancer (SLB) instance.	lb-bp1kuzyb******
Tags	string	Yes	The list of tags that need to be added.	[{"TagKey":"Key1","TagValue":"Value1"},{"TagKey":"Key2","TagValue":"Value2"}]

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	365F4154-92F6-4AE4-92F8-7FF34B540710

Examples

Sample success responses

JSONformat

{
  "RequestId": "365F4154-92F6-4AE4-92F8-7FF34B540710"
}

Error codes

HTTP status code	Error code	Error message
400	InvalidParameter.TagValue	The specified tag value is illegal.
400	QuotaExceeded.Tag	The number of Tag exceeds the limit.
400	InvalidParameter.TagKey	The specified tag key is invalid.
400	MissingParameter.Tags	The parameter Tags should not be null.
400	Duplicate.TagKey	The Tag.N.Key contain duplicate key.
400	NoPermission.Operator	The operator is not permission for this operate.
400	QuotaExceed.TagsPerResource	The maximum number of tags for each resource is exceeded.
400	InvalidOperation.ConcurrentModification	The resource %s is modified concurrently.
400	InnerRateLimiting	Internal service rate limiting, please try again later.
400	SystemError	The request processing has failed due to unknow error, exception or failure.
400	InternalInvokeError	The request processing has failed due to some unknown error, exception or failure.

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

Change history

Change time	Summary of changes	Operation
2023-09-26	The Error code has changed	View Change Details
2023-09-08	The Error code has changed	View Change Details