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Answer: Deploy an AWS DataSync agent as a VM on the on-premises hypervisor, configuring a DataSync task for daily replication of data to Amazon S3.
The correct answer is C. Installing the AWS DataSync agent as a VM on the on-premises hypervisor and configuring it to replicate the data to Amazon S3 daily meets the company's requirements with the least operational overhead. AWS DataSync allows for the automation of data transfers and can apply custom filters to back up only designated subsets of data. Additionally, it integrates well with AWS Direct Connect, ensuring efficient and fast data transfers. While option B pertains to a functional backup plan, it doesn't mention the capability for applying custom filters on the subset of data, making option C more suitable for the given requirements.
Author: LeetQuiz Editorial Team
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A company hosts approximately 1 million CSV files on an on-premises VM, totaling 10 TB of data, which grows by 1 TB weekly. They require daily automated backups to the AWS Cloud, specifically targeting subsets of data in designated directories using custom filters. Given the setup of an AWS Direct Connect connection, which solution offers the least operational overhead for meeting these backup requirements?
A
Utilize the Amazon S3 CopyObject API operation with multipart upload for initial data transfer to Amazon S3, and subsequently use the CopyObject API operation for daily replication of new data.
B
Establish a backup plan in AWS Backup to transfer data to Amazon S3, scheduling it to execute daily.
C
Deploy an AWS DataSync agent as a VM on the on-premises hypervisor, configuring a DataSync task for daily replication of data to Amazon S3.
D
Initiate the backup process with an AWS Snowball Edge device for the initial data transfer, followed by using AWS DataSync for daily incremental backups to Amazon S3.
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