Technology

Question 1

Snowmobile

Answer 1

o migrate large datasets of 10PB or more in a single location, you should use Snowmobile. For datasets less than 10PB or distributed in multiple locations, you should use Snowball.

Question 2

Snowball

Answer 2

o migrate large datasets of 10PB or more in a single location, you should use Snowmobile. For datasets less than 10PB or distributed in multiple locations, you should use Snowball.

Question 3

AWS Trusted Advisor

Answer 3

AWS Trusted Advisor provides recommendations that help you follow AWS best practices. Trusted Advisor evaluates your account by using checks. These checks identify ways to optimize your AWS infrastructure, improve security and performance, reduce costs, and monitor service quotas. You can then follow the check recommendations to optimize your services and resources.

Cost optimization
Performance
Security
Fault tolerance
Service limits

Question 4

S3 Types

Answer 4

Read https://aws.amazon.com/s3/storage-classes/

The S3 storage classes include

S3 Intelligent-Tiering for automatic cost savings for data with unknown or changing access patterns;

S3 Standard for frequently accessed data;

S3 Standard-Infrequent Access (S3 Standard-IA)

and S3 One Zone-Infrequent Access (S3 One Zone-IA) for less frequently accessed data;

S3 Glacier Instant Retrieval for archive data that needs immediate access,

S3 Glacier Flexible Retrieval (formerly S3 Glacier) for rarely accessed long-term data that does not require immediate access, and

Amazon S3 Glacier Deep Archive (S3 Glacier Deep Archive) for long-term archive and digital preservation with retrieval in hours at the lowest cost storage in the cloud.

Question 5

S3 Outposts

Answer 5

Amazon S3 on Outposts delivers object storage to your on-premises AWS Outposts environment. Using the S3 APIs and features available in AWS Regions today, S3 on Outposts makes it easy to store and retrieve data on your Outpost, as well as secure the data, control access, tag, and report on it. S3 on Outposts provides a single Amazon S3 storage class, named S3 Outposts, which uses the S3 APIs, and is designed to durably and redundantly store data across multiple devices and servers on your Outposts. S3 Outposts storage class is ideal for workloads with local data residency requirements, and to satisfy demanding performance needs by keeping data close to on-premises applications.

Question 6

Learning URL

Answer 6

To learn more, see:

Amazon Web Services Cloud  https://docs.aws.amazon.com/whitepapers/latest/aws-overview/amazon-web-services-cloud-platform.html

Storage https://docs.aws.amazon.com/whitepapers/latest/aws-overview/storage-services.html

Compute Services https://docs.aws.amazon.com/whitepapers/latest/aws-overview/compute-services.html

Networking and Content Delivery https://docs.aws.amazon.com/whitepapers/latest/aws-overview/networking-services.html

Database https://docs.aws.amazon.com/whitepapers/latest/aws-overview/database.html