# AutoTuneOptionsInput
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Options for configuring Auto-Tune. For more information, see [Auto-Tune for Amazon OpenSearch Service](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/auto-tune.html) 

## Contents
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 ** DesiredState **   <a name="opensearchservice-Type-AutoTuneOptionsInput-DesiredState"></a>
Whether Auto-Tune is enabled or disabled.  
Type: String  
Valid Values: `ENABLED | DISABLED`   
Required: No

 ** MaintenanceSchedules **   <a name="opensearchservice-Type-AutoTuneOptionsInput-MaintenanceSchedules"></a>
A list of maintenance schedules during which Auto-Tune can deploy changes. Maintenance windows are deprecated and have been replaced with [off-peak windows](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/off-peak.html).  
Type: Array of [AutoTuneMaintenanceSchedule](API_AutoTuneMaintenanceSchedule.md) objects  
Array Members: Maximum number of 100 items.  
Required: No

 ** UseOffPeakWindow **   <a name="opensearchservice-Type-AutoTuneOptionsInput-UseOffPeakWindow"></a>
Whether to schedule Auto-Tune optimizations that require blue/green deployments during the domain's configured daily off-peak window.  
Type: Boolean  
Required: No

## See Also
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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/opensearch-2021-01-01/AutoTuneOptionsInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/opensearch-2021-01-01/AutoTuneOptionsInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/opensearch-2021-01-01/AutoTuneOptionsInput)