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Answer: Create a new Amazon FSx for Windows File Server file system. Configure AWS DataSync with one location for the on-premises file share and one location for the new Amazon FSx file system. Create a new DataSync task to copy the data from the on-premises file share location to the Amazon FSx file system.
The correct answer is A. Amazon FSx for Windows File Server provides a fully managed Microsoft Windows file system that is accessible from application servers using the SMB protocol, just like the current on-premises setup. By configuring AWS DataSync to migrate the data from the on-premises file share to the new Amazon FSx file system, the application can continue to access the data via SMB until it is fully migrated to AWS and the code is updated to use native S3 APIs. Options B, C, and D do not provide a direct SMB interface that is necessary for the application to continue functioning during the transition period.
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A company is transitioning its application from on-premises to AWS. The initial step involves migrating the application's data storage to AWS. The data is currently stored on a shared file system accessible via SMB from on-premises application servers. A solutions architect needs to set up a solution using an Amazon S3 bucket for shared storage. The application must maintain SMB access to the data until it is fully migrated and its code is updated to use native S3 APIs. The architect must ensure the data is transferred to AWS while preserving on-premises access. Which solution meets these criteria?
A
Create a new Amazon FSx for Windows File Server file system. Configure AWS DataSync with one location for the on-premises file share and one location for the new Amazon FSx file system. Create a new DataSync task to copy the data from the on-premises file share location to the Amazon FSx file system.
B
Create an S3 bucket for the application. Copy the data from the on-premises storage to the S3 bucket.
C
Deploy an AWS Server Migration Service (AWS SMS) VM to the on-premises environment. Use AWS SMS to migrate the file storage server from on premises to an Amazon EC2 instance.
D
Create an S3 bucket for the application. Deploy a new AWS Storage Gateway file gateway on an on-premises VM. Create a new file share that stores data in the S3 bucket and is associated with the file gateway. Copy the data from the on-premises storage to the new file gateway endpoint.
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