Practice Test 2 | AWS Certified Solutions Architect Associate | SAA-C03 | Dumps | Mock Test
You are working as an AWS Consultant for an E-Commerce organization. The organization is planning to migrate to a managed database service using Amazon RDS. To avoid any business loss due to any deletion in the database, the management team is looking for a backup process which will restore Database at any specific time during the last month. Which action should be performed as a part of Amazon RDS Automated backup process?
A. AWS performs storage volume snapshot of database instance during backup window once a day and captures Transactions logs every 5 minutes & store in S3 buckets.
B. AWS performs a full snapshot of the database every 12 hours during the backup window and captures Transactions logs throughout the day & store in S3 buckets.
C. AWS performs a full daily snapshot of the database during the backup window and captures Transactions logs every 5 minutes & store in S3 buckets.
D. AWS performs storage volume snapshot of the database instance every 12 hours during the backup window and captures Transactions logs throughout the day & store in S3 buckets.
Explanation:
Correct Answer – A
During automated backup, Amazon RDS performs a storage volume snapshot of the entire Database Instance. Also, it captures transaction logs every 5 minutes. To restore a DB instance at a specific point of time, a new DB instance is created using this DB snapshot.
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- Option B is incorrect as Database Snapshot is manual backups initiated by users, not by AWS. These Backups can be performed at any time.
- Option C is incorrect as Database Snapshot is manual backups initiated by users, not by AWS.
- Option D is incorrect as AWS performs storage volume snapshot on a daily basis, not every 12 hours.
For more information on Amazon RDS Automated backup process & Restoring a DB instance to a specified time, refer to the following URL:
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithAutomatedBackups.html
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