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What is Amazon Aurora? Explain Benefits of Aurora


Amazon Aurora


Databases are required to power the apps that power the business. As the business grows the databases also grow and to provide a better service the databases should bigger, faster, and dependable. Amazon Aurora is a Relational Database that is designed to compatible with MySQL so that the existing applications can work without any hindrance. It provides the 5 times with the performance of MySQL on the same hardware. If the user is in need for more databases they can add the replica of it which has a limit of 15. The storage of Amazon Aurora can grow up to 64 TB. It also replicates the data to three availability zones and if the failure occurs it fixes them automatically.


Features of Amazon Aurora



Available and Durable


AWS Aurora has a feature of fault-tolerant and self-healing storage built for the cloud. It offers a great availability of 99.99%. The storage for the cloud replicates the 6 copies of the data across 3 Availability Zones. The AWS Aurora backs up the data o a continuous rhythm for the safety purpose and precaution from storage failure.


Higher Security


Amazon Aurora provides multiple levels of security for the database to make it better among others. On an encrypted Amazon Aurora instance, data within the underlying storage is encrypted. The management is through AWS Key Management Service and encryption of data in transit using SSL. Moreover, there are the automat backups, snapshots, and replicas within the same cluster.


High Scalability and Performance


AWS Aurora provides 5 times the throughput of normal MySQL. This performance is on par with business databases, at 1/10th the price. You’ll simply scale your database preparation up to and down from smaller to larger instance varieties as your needs modification. To scale scan capacity and performance, you’ll add up to fifteen low latency scan replicas across 3 convenience Zones. Amazon Aurora automatically grows storage as required, up to 64TB per database instance.


Compatibility with MySql and PostgreSQL


The Amazon Aurora database engine is absolutely compatible with existing MySQL and PostgreSQL open supply databases and adds compatibility for brand new releases often. This suggests you’ll able to simply migrate MySQL or PostgreSQL databases to Aurora victimization standard MySQL or PostgreSQL import/export tools or snapshots. It additionally suggests that the code, applications, drivers, and tools you already use together with your existing databases may use with AWS Aurora with very little or no modification.


Complete Management


AWS Aurora completely manages by Amazon Relational Database Service (RDS). The user doesn’t have to worry concerning management tasks like hardware provisioning, software fixing, setup, configuration, or backups. Aurora automatically and endlessly monitors and backs up the info to Amazon S3. It also enables granular point-in-time recovery. The user will monitor database performance using Amazon CloudWatch, increased observation, or Performance Insights, an easy-to-use tool that helps you quickly find performance issues.


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