A Company Recently Acquired a New Business

question 20

Multiple Choice

A company recently acquired a new business. A database specialist must migrate an unencrypted 12 TB Amazon RDS for MySQL DB instance to a new AWS account. The database specialist needs to minimize the amount of time required to migrate the database. Which solution meets these requirements?

• A) Create a snapshot of the source DB instance in the source account. Share the snapshot with the destination account. In the target account, create a DB instance from the snapshot.
• B) Use AWS Resource Access Manager to share the source DB instance with the destination account. Create a DB instance in the destination account using the shared resource.
• C) Create a read replica of the DB instance. Give the destination account access to the read replica. In the destination account, create a snapshot of the shared read replica and provision a new RDS for MySQL DB instance.
• D) Use mysqldump to back up the source database. Create an RDS for MySQL DB instance in the destination account. Use the mysql command to restore the backup in the destination database.

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Definitions:

Pathogenic

Referring to an organism or substance capable of causing disease or illness in its host.

Harmless Bacteria

Bacteria that do not cause disease or harm to their host, often playing beneficial roles in the environment or human body.

Nutrients

Substances that provide nourishment essential for the growth and maintenance of life.

Fixed Virulence

A concept referring to a pathogen's stable level of harm or aggressiveness towards its host, not commonly used as a standardized term in scientific literature (NO real standardized definition).