AWS Elastic Disaster Recovery (AWS DSR)
Recover your application within minutes. Safeguard your business beyond boundaries
What is AWS Elastic Disaster Recovery (AWS DSR)?
AWS Elastic Disaster Recovery (AWS DRS) minimizes downtime and data loss with fast, reliable recovery of on-premises and cloud-based applications using affordable storage, minimal compute, and point-in-time recovery.
Key Features
- Continuous block-level replication for minimal data loss
- Sub-minute RPO (Recovery Point Objective)
- RTO (Recovery Time Objective) of minutes
- Point-in-time recovery to protect against logical corruption
- Non-disruptive testing without impacting production workloads
- Support for most operating systems and databases
How AWS Elastic Disaster Recovery (AWS DSR) Works
Stage 1: Set Up and Replication
Install lightweight agents on your source servers that replicate your data to a staging area in your AWS account. This continuous replication ensures your recovery point is always up-to-date.
Stage 2: Launch Recovery Instances
When needed, launch recovery instances using the replicated data. These instances can be launched for testing or actual recovery scenarios without disrupting your source environment.
Stage 3: Failover
In case of a disaster, initiate failover to your recovery instances. AWS DRS automates the conversion process to make your applications run natively on AWS with minimal downtime.
Stage 4: Failback (Optional)
Once your primary site is operational again, you can failback your applications from AWS to your original infrastructure, maintaining business continuity throughout the process.
Benefits of AWS Elastic Disaster Recovery (AWS DSR)
Minimal Downtime
Recover applications in minutes rather than hours or days, minimizing business disruption.
Cost-Effective
Pay only for what you use with no upfront costs, expensive duplicate infrastructure, or long-term contracts.
Simplified Recovery
Automate and simplify the disaster recovery process with minimal manual intervention required.
Non-Disruptive Testing
Test your disaster recovery plan without impacting production workloads or end-users.
Flexible Recovery Options
Choose from various recovery options including point-in-time recovery to protect against logical corruption.
Broad Compatibility
Support for most operating systems, databases, and applications without requiring changes to your existing infrastructure.
Common Use Cases
On-Premises to AWS Disaster Recovery
Protect your on-premises workloads by using AWS as your disaster recovery site, eliminating the need for a secondary physical data center.
Cross-Region Disaster Recovery
Enhance your resilience by setting up disaster recovery across multiple AWS regions to protect against regional outages.
Datacenter Migration
Use AWS DRS to facilitate datacenter migrations with minimal downtime and risk, ensuring business continuity throughout the process.
Compliance Requirements
Meet regulatory and compliance requirements for disaster recovery and business continuity planning with documented recovery processes.
Why Choose Digitspot for AWS Elastic Disaster Recovery (AWS DSR)
Our team of AWS-certified experts has extensive experience implementing and managing AWS Elastic Disaster Recovery (AWS DSR) solutions for organizations across various industries. We provide end-to-end support to ensure your elastic disaster recovery strategy is robust, reliable, and aligned with your business objectives.
Our Approach
- Comprehensive assessment of your current infrastructure and elastic disaster recovery requirements
- Tailored elastic disaster recovery strategy design based on your business objectives
- Seamless implementation with minimal disruption to your operations
- Regular testing and validation to ensure optimal performance
- Ongoing monitoring and management of your elastic disaster recovery environment
- Continuous optimization to improve performance and reduce costs
AWS Certified Experts
Our team is AWS certified and has a proven track record of delivering successful
Ready to leverage the power of AWS Elastic Disaster Recovery (AWS DSR)?
Contact our team today to discuss how we can help you implement a robust elastic disaster recovery solution that meets your business needs.
Frequently Asked Questions
What is the difference between RPO and RTO?
Recovery Point Objective (RPO) refers to the maximum acceptable amount of data loss measured in time, while Recovery Time Objective (RTO) is the maximum acceptable length of time to restore normal operations after a disaster. AWS Elastic Disaster Recovery offers sub-minute RPO and RTO of minutes.
Can AWS Elastic Disaster Recovery work with on-premises systems?
Yes, AWS Elastic Disaster Recovery is designed to work with both on-premises systems and cloud-based workloads, making it an ideal solution for hybrid environments.
How does AWS Elastic Disaster Recovery minimize costs?
AWS Elastic Disaster Recovery minimizes costs by using affordable storage for continuous replication and only requiring compute resources when you launch recovery instances for testing or actual recovery, following a pay-as-you-use model.
What operating systems are supported by AWS Elastic Disaster Recovery?
AWS Elastic Disaster Recovery supports most common operating systems including various versions of Windows Server, Amazon Linux, Red Hat Enterprise Linux, Ubuntu, CentOS, and SUSE Linux Enterprise Server.
How often should we test our disaster recovery solution?
We recommend testing your disaster recovery solution at least quarterly, with more frequent testing for critical systems. AWS Elastic Disaster Recovery allows for non-disruptive testing without impacting your production environment.