# CapacitySizeConfig
<a name="API_CapacitySizeConfig"></a>

The configuration of the size measurements of the AMI update. Using this configuration, you can specify whether SageMaker should update your instance group by an amount or percentage of instances.

## Contents
<a name="API_CapacitySizeConfig_Contents"></a>

 ** Type **   <a name="sagemaker-Type-CapacitySizeConfig-Type"></a>
Specifies whether SageMaker should process the update by amount or percentage of instances.  
Type: String  
Valid Values: `INSTANCE_COUNT | CAPACITY_PERCENTAGE`   
Required: Yes

 ** Value **   <a name="sagemaker-Type-CapacitySizeConfig-Value"></a>
Specifies the amount or percentage of instances SageMaker updates at a time.  
Type: Integer  
Valid Range: Minimum value of 1.  
Required: Yes

## See Also
<a name="API_CapacitySizeConfig_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/CapacitySizeConfig) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/CapacitySizeConfig) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/CapacitySizeConfig)