Temporarily adjusts the maximum internal bandwidth for an ApsaraDB for Redis instance.

For more information, see Temporarily adjust bandwidth throttling.

Bandwidth throttling adjustment rules
  • After the adjustment, the maximum internal bandwidth is doubled for standard instances and read/write splitting instances. For example, the maximum internal bandwidth is upgraded from 10 MB/s to 20 MB/s for a standard master-replica instance after the adjustment.
  • The maximum internal bandwidth is upgraded from 96 MB/s to 192 MB/s for a node of a cluster instance after the adjustment.
  • The temporary maximum internal bandwidth expires seven days after the upgrade. For example, if you adjust the maximum internal bandwidth at 10:00 on January 1, the temporary maximum internal bandwidth has been valid for seven days till 10:00 on January 8 and will expire at 00:00 on January 9.
    Note The validity period of the temporary maximum internal bandwidth cannot be modified. You can adjust the maximum internal bandwidth after it expires. To permanently adjust the maximum internal bandwidth, upgrade the instance specifications.
Precautions

The following operations may restore the maximum internal bandwidth to the original value:

  • Upgrade the major version or the minor version for cluster instances.
  • Upgrade specifications, downgrade specifications or migrate instances across zones for all clusters.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes ModifyIntranetAttribute

The operation that you want to perform. Set the value to ModifyIntranetAttribute.

InstanceId String Yes r-bp1zxszhcgatnx****

The ID of the instance.

RegionId String No cn-hangzhou

The ID of the region where the instance is deployed.

Response parameters

Parameter Type Example Description
RequestId String 97AC8948-D7E4-457E-BE03-850CF04EA622

The ID of the request.

Examples

Sample requests

https://r-kvstore.aliyuncs.com/?Action=ModifyIntranetAttribute
&InstanceId=r-bp1zxszhcgatnx****
&<Common request parameters>

Sample success responses

XML format

<ModifyIntranetAttributeResponse>
      <RequestId>97AC8948-D7E4-457E-BE03-850CF04EA622</RequestId>
</ModifyIntranetAttributeResponse>

JSON format

{
	"RequestId":"97AC8948-D7E4-457E-BE03-850CF04EA622"
}

Error codes

For a list of error codes, visit the API Error Center.