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Unlocking the Secrets of Uninterrupted IT Operations: Demystifying High Availability and Disaster Recovery

Zerto

In the challenging landscape of keeping your IT operations online all the time, understanding the contrasting methodologies of high availability (HA) and disaster recovery (DR) is paramount. What Is High Availability? Here, we delve into HA and DR, the dynamic duo of application resilience.

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Implementing Multi-Region Disaster Recovery Using Event-Driven Architecture

AWS Disaster Recovery

In this blog post, we share a reference architecture that uses a multi-Region active/passive strategy to implement a hot standby strategy for disaster recovery (DR). The main traffic flows through the primary and the secondary Region acts as a recovery Region in case of a disaster event. This keeps RTO and RPO low.

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Disaster Recovery (DR) Architecture on AWS, Part IV: Multi-site Active/Active

AWS Disaster Recovery

In my first blog post of this series , I introduced you to four strategies for disaster recovery (DR). The architecture in Figure 2 shows you how to use AWS Regions as your active sites, creating a multi-Region active/active architecture. Each Region hosts a highly available, multi- Availability Zone (AZ) workload stack.

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Disaster Recovery (DR) Architecture on AWS, Part II: Backup and Restore with Rapid Recovery

AWS Disaster Recovery

In a previous blog post , I introduced you to four strategies for disaster recovery (DR) on AWS. These strategies enable you to prepare for and recover from a disaster. Every AWS Region consists of multiple Availability Zones (AZs). To reduce recovery time, detection should be automated. Related information.

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The 20 Best Cloud Disaster Recovery Solutions to Consider for 2022

Solutions Review

Solutions Review’s listing of the best cloud disaster recovery solutions is an annual sneak peek of the solution providers included in our Buyer’s Guide for Disaster Recovery as a Service. To make your search a little easier, we’ve profiled the best cloud disaster recovery solutions all in one place.

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The 20 Best Disaster Recovery as a Service Providers for 2022

Solutions Review

Solutions Review’s listing of the best Disaster Recovery as a Service companies is an annual sneak peek of the solution providers included in our Buyer’s Guide and Solutions Directory. Technically speaking, Disaster Recovery as a Service (DRaaS) tools are often labeled as stand-alone offerings.

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The 28 Best Backup and Disaster Recovery Software for 2022

Solutions Review

Solutions Review’s listing of the best backup and disaster recovery companies is an annual sneak peek of the solution providers included in our Buyer’s Guide and Solutions Directory. These changes speak to the cloud’s continued rise, significantly impacting the backup and disaster recovery market over recent years.