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Failover vs. Failback: What’s the Difference? 

Pure Storage

Failover vs. Failback: What’s the Difference? by Pure Storage Blog A key distinction in the realm of disaster recovery is the one between failover and failback. In this article, we’ll develop a baseline understanding of what failover and failback are. What Is Failover? What Is Failback?

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Failover vs. Failback: What’s the Difference? 

Pure Storage

Failover vs. Failback: What’s the Difference? by Pure Storage Blog A key distinction in the realm of disaster recovery is the one between failover and failback. In this article, we’ll develop a baseline understanding of what failover and failback are. What Is Failover? What Is Failback?

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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). My subsequent posts shared details on the backup and restore , pilot light, and warm standby active/passive strategies. DR strategies: Multi-site active/active. Implementing multi-site active/active.

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Combining SAP HANA System Replication with Continuous Storage Replication

Pure Storage

It’s easy to set up and usually the SAP application or SAP BASIS team does the configuration and controls the failovers. . First, it can synchronously replicate at the memory layer, so, in the event of a failover, there’s no waiting for memory loads to happen before the system can be considered up.

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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. DR strategies. Keeping 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. In other cases, the customer may want to use their home developed or third-party contact center application. Based on these health checks, the NLB will do the routing and the failover. Disaster recovery (DR) options.

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Creating an organizational multi-Region failover strategy

AWS Disaster Recovery

You can use these fault boundaries to build multi-Region applications that consist of independent, fault-isolated replicas in each Region that limit shared fate scenarios. However, applications typically don’t operate in isolation; consider both the components you will use and their dependencies as part of your failover strategy.

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