A Company Runs an Amazon RDS MySQL DB Instance

question 447

Multiple Choice

A company runs an Amazon RDS MySQL DB instance. Corporate policy requires that a daily backup of the database must be copied to a separate security account. What is the MOST cost-effective way to meet this requirement?

• A) Copy an automated RDS snapshot to the security account using the copy-db-snapshot command with the AWS CLI. Copy an automated RDS snapshot to the security account using the copy-db-snapshot command with the AWS CLI.
• B) Create an RDS MySQL Read Replica for the critical database in the security account, then enable automatic backups for the Read Replica.
• C) Create an RDS snapshot with the AWS CLI create-db-snapshot command, share it with the security account, then create a copy of the shared snapshot in the security account. Create an RDS snapshot with the AWS CLI create-db-snapshot command, share it with the security account, then create a copy of the shared snapshot in the security account.
• D) Use AWS DMS to replicate data from the critical database to another RDS MySQL instance in the security account, then use an automated backup for the RDS instance.

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