A Company Has 700 TB of Backup Data Stored in Network

question 290

Multiple Choice

A company has 700 TB of backup data stored in network attached storage (NAS) in its data center This backup data need to be accessible for infrequent regulatory requests and must be retained 7 years. The company has decided to migrate this backup data from its data center to AWS. The migration must be complete within 1 month. The company has 500 Mbps of dedicated bandwidth on its public internet connection available for data transfer. What should a solutions architect do to migrate and store the data at the LOWEST cost?

• A) Order AWS Snowball devices to transfer the data. Use a lifecycle policy to transition the files to Amazon S3 Glacier Deep Archive.
• B) Deploy a VPN connection between the data center and Amazon VPC. Use the AWS CLI to copy the data from on premises to Amazon S3 Glacier.
• C) Provision a 500 Mbps AWS Direct Connect connection and transfer the data to Amazon S3. Use a lifecycle policy to transition the files to Amazon S3 Glacier Deep Archive.
• D) Use AWS DataSync to transfer the data and deploy a DataSync agent on premises. Use the DataSync task to copy files from the on-premises NAS storage to Amazon S3 Glacier.

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Definitions:

Venous Flow

The movement of blood back to the heart through the veins, an essential component of the circulatory system's function.

Humming Sound

A low, steady continuous sound made by vibrating an object or by humans in vocalization.

Weak, Thready Pulse

A pulse that is difficult to feel and often indicates a decrease in blood volume or pressure.

Palpable

Able to be touched or felt, typically used in a medical context to describe something detectable on physical examination.