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The Storage Architecture Spectrum: Why “Shared-nothing” Means Nothing

Pure Storage

The Storage Architecture Spectrum: Why “Shared-nothing” Means Nothing by Pure Storage Blog This blog on the storage architecture spectrum is Part 2 of a five-part series diving into the claims of new data storage platforms. And just as important, why there is more to any product or platform than just architecture.

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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) Architecture on AWS, Part I: Strategies for Recovery in the Cloud

AWS Disaster Recovery

All requests are now switched to be routed there in a process called “failover.” For tighter RTO/RPO objectives, the data is maintained live, and the infrastructure is fully or partially deployed in the recovery site before failover. Architecture of the DR strategies. Backup and restore DR architecture. Pilot light.

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Considerations for Disaster Recovery – Part 2: Compute

Zerto

Being able to choose between different compute architectures, such as Intel and AMD, is essential for maintaining flexibility in your DR strategy. Key Takeaways: Thorough capacity planning : Accurately assess your compute requirements to ensure you have sufficient capacity for an extended DR scenario.

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IT Resilience Within AWS Cloud, Part II: Architecture and Patterns

AWS Disaster Recovery

In Part II, we’ll provide technical considerations related to architecture and patterns for resilience in AWS Cloud. Considerations on architecture and patterns. Resilience is an overarching concern that is highly tied to other architecture attributes. Let’s evaluate architectural patterns that enable this capability.

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Disaster Recovery (DR) Architecture on AWS, Part III: Pilot Light and Warm Standby

AWS Disaster Recovery

The left AWS Region is the primary Region that is active, and the right Region is the recovery Region that is passive before failover. The warm standby strategy deploys a functional stack, but at reduced capacity. Pilot light DR strategy. Warm standby DR strategy. Similarities between these two DR strategies.

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Taming the Storage Sprawl: Simplify Your Life with Fan-in Replication for Snapshot Consolidation

Pure Storage

Sleep soundly through hardware battles: Hardware failures are inevitable, but with fan-in replication and orchestrated failovers to the centralized target, your data is always protected, ensuring restful nights. FlashArray//C is designed to address operational workload requirements.