DBS-C01 · Question #157
A financial company recently launched a portfolio management solution. The backend of the application is powered by Amazon Aurora with MySQL compatibility. The company requires an RTO of 5 minutes…
The correct answer is B. Configure an Amazon Aurora global database and add a different AWS Region. https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-global-database- disaster-recovery.html https://aws.amazon.com/blogs/database/how-to-choose-the-best-disaster-recovery-option-for- your-amazon-aurora-mysql-cluster/…
Question
A financial company recently launched a portfolio management solution. The backend of the application is powered by Amazon Aurora with MySQL compatibility. The company requires an RTO of 5 minutes and an RPO of 5 minutes. A database specialist must configure an efficient disaster recovery solution with minimal replication lag. Which approach should the database specialist take to meet these requirements?
Options
- AConfigure AWS Database Migration Service (AWS DMS) and create a replica in a different AWS
- BConfigure an Amazon Aurora global database and add a different AWS Region.
- CConfigure a binlog and create a replica in a different AWS Region.
- DConfigure a cross-Region read replica.
How the community answered
(36 responses)- A6% (2)
- B61% (22)
- C11% (4)
- D22% (8)
Explanation
https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-global-database- disaster-recovery.html https://aws.amazon.com/blogs/database/how-to-choose-the-best-disaster-recovery-option-for- your-amazon-aurora-mysql-cluster/ https://aws.amazon.com/about-aws/whats-new/2019/11/aurora-supports-in-place-conversion-to- global-database/
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