Logo

Azure Site Recovery vs. AWS Disaster Recovery

July 15, 2021

Azure Site Recovery vs. AWS Disaster Recovery

Disasters happen, and when they do, your business needs to be prepared. That's why having a disaster recovery plan in place is critical for any organization. Thanks to the cloud, disaster recovery has become easier and more accessible than ever before. Leading cloud providers like Microsoft Azure and Amazon Web Services (AWS) offer disaster recovery solutions. But how do they compare? In this article, we'll take a closer look at Azure Site Recovery and AWS Disaster Recovery, and how they stack up against each other.

Azure Site Recovery

Azure Site Recovery is a cloud-based disaster recovery solution offered by Microsoft Azure. It's designed to help protect and recover applications and workloads in case of human errors or natural disasters. Azure Site Recovery provides continuous replication of your business-critical applications and data to a secondary Azure location. If a disaster strikes, you can easily failover to the secondary location with just a few clicks.

Here are some key features of Azure Site Recovery:

  • Application-aware replication for complex workloads
  • Automated failover and recovery
  • Support for heterogeneous environments
  • Integration with Azure Virtual Machines and Azure Backup
  • 15-minute Recovery Point Objective (RPO) and Recovery Time Objective (RTO)

AWS Disaster Recovery

AWS Disaster Recovery is a cloud-based disaster recovery solution offered by Amazon Web Services. It's designed to help you recover your workloads quickly and reliably in case of any disruption. AWS Disaster Recovery uses AWS CloudFormation and AWS CloudTrail to automate the disaster recovery process. With AWS Disaster Recovery, you can replicate your applications and data from your primary environment to a secondary location. If a disaster strikes, you can failover to the secondary location automatically.

Here are some key features of AWS Disaster Recovery:

  • Integration with AWS services like AWS Backup, AWS CloudFormation, and AWS Management Console
  • 5-minute Recovery Point Objective (RPO) and Recovery Time Objective (RTO)
  • Support for multiple AWS regions and availability zones
  • Customizable, policy-based failover and recovery options
  • Automated staging of recovered applications

Azure Site Recovery vs. AWS Disaster Recovery: Numbers don't lie

When comparing Azure Site Recovery and AWS Disaster Recovery, there are a few key metrics that matter the most: Recovery Point Objective (RPO) and Recovery Time Objective (RTO). These two metrics represent the maximum amount of time it takes to recover your data and applications after a disaster strikes. The shorter the RPO and RTO, the better.

According to third-party analysis, Azure Site Recovery has an RPO of 15 minutes and an RTO of four hours. Meanwhile, AWS Disaster Recovery has an RPO of five minutes and an RTO of one hour. As you can see, AWS Disaster Recovery has a clear advantage when it comes to RPO and RTO. However, it's worth noting that both solutions offer customizable RPO and RTO settings, so you can adjust them based on your specific needs and workloads.

References

© 2023 Flare Compare