You are working as a consultant for a construction firm.
The architecture team saves all the artifacts related to the new construction works in an on-premises storage disk.
Due to expansion & new project works in the last quarter, on-premises storage is getting exhausted. The firm has a very limited budget for storage devices & not keen to invest further in storage.
Upon further analysis, you found that the Architecture team usually works only on recent plans.
CTO has enquired you to find the best possible storage option.
Which of the following will meet the requirement?
Click on the arrows to vote for the correct answer
A. B. C. D.Correct Answer: A.
You store your data in Amazon Simple Storage Service (Amazon S3) and retain a copy of frequently accessed data subsets locally.
Cached volumes offer substantial cost savings on primary storage and minimize the need to scale your storage on-premises.
You also retain low-latency access to your frequently accessed data.
Option B is incorrect as a file gateway supports a file interface into Amazon Simple Storage Service (Amazon S3) and combines service and a virtual software appliance.
In the above scenario, this would not meet the requirement.
Option C is incorrect as the client is looking to save additional storage space.
With Stored Volume Gateway, the entire dataset is locally stored on-premises gateway while asynchronously back up point-in-time snapshots of this data to Amazon S3.
Option D is incorrect as tape gateway provides a virtual tape infrastructure that scales seamlessly with your business needs and eliminates the operational burden of provisioning, scaling, and maintaining a physical tape infrastructure.
In the above scenario, this would not meet the requirement.
For more information on Storage Gateway, refer to the following URL-
https://docs.aws.amazon.com/storagegateway/latest/userguide/StorageGatewayConcepts.htmlIn this scenario, the construction firm is facing storage issues with their on-premises storage disk, and they are not willing to invest in more storage devices due to a limited budget. The firm's architecture team works only on recent plans, indicating that the older plans can be stored on a different storage option.
Out of the options provided, the best possible solution for the given requirement is "File Gateway."
A File Gateway service provides a file interface to store and retrieve files on Amazon S3. With a file gateway, the organization can store files as objects in Amazon S3 buckets and access them using standard file protocols such as NFS, SMB, and FTP. Since the architecture team typically works only on recent plans, they can store the older plans in Amazon S3 and access them as files when required. Additionally, the firm does not have to invest in additional storage devices since Amazon S3 provides unlimited storage capacity and is a cost-effective solution.
The other options provided are not suitable for the requirement in this scenario:
Cached Volumes Gateway: It is a storage gateway option that stores frequently accessed data in a local cache, but it requires an on-premises storage device to function. This option is not suitable for the given requirement since the firm is looking to move away from on-premises storage devices.
Stored Volumes Gateway: It is a storage gateway option that stores data in Amazon S3 as EBS snapshots. It requires an on-premises iSCSI storage device to function. This option is not suitable for the given requirement since the firm is looking to move away from on-premises storage devices.
Tape Gateways: It is a storage gateway option that provides access to virtual tape libraries (VTLs) in Amazon S3. It is useful for long-term archiving and backup purposes, but it is not suitable for the given requirement since the architecture team needs access to the files regularly.