makeporngreatagain.pro
yeahporn.top
hd xxx

Aurora Quiz

27,724

Your company currently has data hosted in an Amazon Aurora MySQL DB. Since this data is critical, there is a need to ensure that it can be made available in another region in case of a disaster. How can this be achieved?

A. Make a copy of the underlying EBS Volumes in the Amazon Cluster in another region.

B. Enable Multi-AZ for the Aurora database.

C. Creating a read replica of Amazon Aurora in another region.

D. Create an EBS Snapshot of the underlying EBS Volumes in the Amazon Cluster and thencopy them to another region.

C. Creating a read replica of Amazon Aurora in another region.
Amazon RDS provides high availability and failover support for DB instances using Multi-AZ deployments. Amazon RDS uses several different technologies to provide failover support.MultiAZ deploymentsfor Oracle, PostgreSQL, MySQL, and MariaDB DB instances use Amazon’s failover technology. SQL Server DB instances use SQL Server Mirroring.Amazon Aurorainstances stores copies of the data in a DB cluster across multiple Availability Zones in a single AWS Region, regardless of whether the instances in the DB cluster span multiple Availability Zones.Hence, the right term used for AWS Aurora is Read Replica for the databases.
AWS Documentation mentions the following:
You can create an Amazon Aurora MySQL DB cluster as a Read Replica in a different AWS Region than the source DB cluster. Taking this approach can improve your disaster recovery capabilities, let you scale read operations into a region that is closer to your users, and make it easier to migrate from one region to another.
For more information on Amazon Aurora Cross-Region Replication, please refer to the URL below.
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/AuroraMySQL.Replication.CrossRegion.html

Leave A Reply

Your email address will not be published.

baseofporn.com https://www.opoptube.com
Ads Blocker Image Powered by Code Help Pro

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker.