# VolumeModification
<a name="API_VolumeModification"></a>

Describes the modification status of an EBS volume.

## Contents
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 ** endTime **   
The modification completion or failure time.  
Type: Timestamp  
Required: No

 ** modificationState **   
The current modification state.  
Type: String  
Valid Values: `modifying | optimizing | completed | failed`   
Required: No

 ** originalIops **   
The original IOPS rate of the volume.  
Type: Integer  
Required: No

 ** originalMultiAttachEnabled **   
The original setting for Amazon EBS Multi-Attach.  
Type: Boolean  
Required: No

 ** originalSize **   
The original size of the volume, in GiB.  
Type: Integer  
Required: No

 ** originalThroughput **   
The original throughput of the volume, in MiB/s.  
Type: Integer  
Required: No

 ** originalVolumeType **   
The original EBS volume type of the volume.  
Type: String  
Valid Values: `standard | io1 | io2 | gp2 | sc1 | st1 | gp3`   
Required: No

 ** progress **   
The modification progress, from 0 to 100 percent complete.  
Type: Long  
Required: No

 ** startTime **   
The modification start time.  
Type: Timestamp  
Required: No

 ** statusMessage **   
A status message about the modification progress or failure.  
Type: String  
Required: No

 ** targetIops **   
The target IOPS rate of the volume.  
Type: Integer  
Required: No

 ** targetMultiAttachEnabled **   
The target setting for Amazon EBS Multi-Attach.  
Type: Boolean  
Required: No

 ** targetSize **   
The target size of the volume, in GiB.  
Type: Integer  
Required: No

 ** targetThroughput **   
The target throughput of the volume, in MiB/s.  
Type: Integer  
Required: No

 ** targetVolumeType **   
The target EBS volume type of the volume.  
Type: String  
Valid Values: `standard | io1 | io2 | gp2 | sc1 | st1 | gp3`   
Required: No

 ** volumeId **   
The ID of the volume.  
Type: String  
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/ec2-2016-11-15/VolumeModification) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ec2-2016-11-15/VolumeModification) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ec2-2016-11-15/VolumeModification)