# CustomPosixUserConfig
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Details about the POSIX identity that is used for file system operations.

## Contents
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 ** Gid **   <a name="sagemaker-Type-CustomPosixUserConfig-Gid"></a>
The POSIX group ID.  
Type: Long  
Valid Range: Minimum value of 1001. Maximum value of 4000000.  
Required: Yes

 ** Uid **   <a name="sagemaker-Type-CustomPosixUserConfig-Uid"></a>
The POSIX user ID.  
Type: Long  
Valid Range: Minimum value of 10000. Maximum value of 4000000.  
Required: Yes

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/sagemaker-2017-07-24/CustomPosixUserConfig) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/sagemaker-2017-07-24/CustomPosixUserConfig) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/sagemaker-2017-07-24/CustomPosixUserConfig)