Modifies the bandwidth of a Global Acceleration instance.


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Request parameters

Parameter Type Required? Example value Description
Action String Yes ModifyGlobalAccelerationInstanceSpec

The name of this action. Value:


Bandwidth Integer Yes 10

The peak bandwidth in Mbps of the Global Acceleration instance. Valid values: 10,20,30,40,50,60,70,80,90,100,200,300,400,500,600,700,800,900,1000

GlobalAccelerationInstanceId String Yes ga-32s33sxxxxxxxx

The ID of the Global Acceleration instance.

RegionId String Yes cn-hangzhou

The ID of the region where the Global Acceleration instance is located.

To query the region ID, call DescribeRegions.

Response parameters

Parameter Type Example value Description
RequestId String BD5BCEE8-F62C-40C2-9AC3-89XXXXXXXXX The ID of the request.


Request example
Response example

XML format


JSON format


Error codes

HTTP status code Error code Error message Description
400 InvalidGlobalAccelerationInstanceId.NotFound The specified GlobalAccelerationInstanceId is not found. The specified Global Acceleration instance does not exist.
400 InvalidGlobalAccelerationInstanceName.Malformed The specified Name is not valid. The name format is invalid.
400 InvalidGlobalAccelerationInstanceDescription.Malformed The specified Description is not valid. The description format is invalid.
500 InternalError The request processing has failed due to some unknown error. An error occurred while the request was being processed.

See common error codes