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

AWS Disaster Recovery

My subsequent posts shared details on the backup and restore , pilot light, and warm standby active/passive strategies. In this post, you’ll learn how to implement an active/active strategy to run your workload and serve requests in two or more distinct sites. DR strategies: Multi-site active/active. DR strategies.

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Combining SAP HANA System Replication with Continuous Storage Replication

Pure Storage

So, given its importance, you want to make sure you have a solid solution for ensuring it’s highly available or protected in the event of a disaster. Most SAP HANA customers today are using SAP HANA system replication (HSR) to ensure the high availability and disaster recovery systems remain in sync.

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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). With the multi-Region active/passive strategy, your workloads operate in primary and secondary Regions with full capacity. This keeps RTO and RPO low.

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Disaster Recovery (DR) for a Third-party Interactive Voice Response on AWS

AWS Disaster Recovery

These are backup and restore, active/passive (pilot light or warm standby), or active/active. But in some situations, Amazon Connect may not be available. In other cases, the customer may want to use their home developed or third-party contact center application. This is where the IVR application will be installed.

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Why SREs Need DR Now

Zerto

SREs and DR DR refers to the processes, procedures, and technologies used to prepare for and recover from natural or man-made disasters that threaten the availability of critical systems. DR tries to minimize the impact a disaster has on applications, restoring them to a usable state as quickly as possible.

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Active-active vs. Active-passive: Decoding High-availability Configurations for Massive Data Networks

Pure Storage

Active-active vs. Active-passive: Decoding High-availability Configurations for Massive Data Networks by Pure Storage Blog Configuring high availability on massive data networks demands precision and understanding. Now, let’s dive into Active-active vs. Active-passive.

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Decrease Recovery Time for Microsoft SQL Server Disasters with Pure Cloud Block Store in Microsoft Azure

Pure Storage

For software replication with Always On availability groups across regions in Microsoft SQL Server 2022, the following benefits can be realized: Volume snapshots and asynchronous replication can be used to ensure that, after failover, disaster recovery posture can be regained rapidly. ActiveDR Continuous Replication .