Best performance, at a cost
June 27, 2023

Best performance, at a cost

Ed Mandret | TrustRadius Reviewer
Score 8 out of 10
Vetted Review
Verified User

Overall Satisfaction with Amazon Aurora

Amazon does offer two relational database services, namely RDS and Aurora. While both very similar, there are key differences in how they persist data on disk. RDS uses EBS volumes, which are limited up to 16k concurrent IOPS. On the other hand, Aurora uses a virtual storage cluster that supports up to 80k concurrent IOPS. When dealing with large clients whose database usage might exceed the 16 concurrent IOPS threshold, Aurora was the preferred choice to ensure higher availability.
  • High-availability
  • Multi-AZ configuration
  • Serverless support
  • Crash recovery
  • Asynchronous replication lag
  • Opaque pricing
Thanks to a completely different storage orchestration layer, Aurora supports far more concurrent IOPS than its counterpart, Amazon RDS, which uses individual EBS volumes. Thus, Aurora truly shines where high-performance is a major concern.

Also, Aurora supports a serverless DB cluster option, which is able to scale up/down based on application needs to save money. This is particularly suited for intermittent, unpredictable or infrequent workloads, where performance and reliability still matter.

Overall Satisfaction Continued

  • Lower administration cost
  • Better visibility on database usage
  • Faster development time
  • Higher cost per IOPS
Because most of our resources were already deployed within our AWS account, we wanted to have everything under the same umbrella. Moreover, AWS workload identity layer was crucial in providing passwordless authentication to our Aurora endpoints.

Do you think Amazon Aurora delivers good value for the price?

Not sure

Are you happy with Amazon Aurora's feature set?

Yes

Did Amazon Aurora live up to sales and marketing promises?

I wasn't involved with the selection/purchase process

Did implementation of Amazon Aurora go as expected?

Yes

Would you buy Amazon Aurora again?

Yes

Amazon Aurora Feature Ratings

Automatic software patching
8
Database scalability
10
Automated backups
10
Database security provisions
8
Monitoring and metrics
10
Automatic host deployment
10

Amazon Aurora Reliability

Aurora failover time typically sits within the 15-30 seconds range, this is at least twice as less as Amazon RDS failover time, which sits within the 60-120 seconds range.