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Non Disruptive Upgrades: The Pure Storage Ship of Theseus

Pure Storage

One Pure Storage customer has done this to their original FlashArray FA-420 purchased in 2013 to include their controllers, bus architectures, and DirectFlash® Modules (DFMs) to become a FlashArray//X70 R3. Read how Delta Airlines upgraded 30 arrays in less than 30 days to help improve its passenger experience.

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Business Continuity vs. Disaster Recovery: What’s the Difference?

Pure Storage

Readiness starts with an effective disaster recovery plan that incorporates backup systems, data replication, and testing procedures to ensure that the plan will work in practice. This typically involves detailed technical strategies for system failover, data recovery, and backups. What Is Business Continuity Planning?

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Business Continuity vs. Disaster Recovery: What’s the Difference?

Pure Storage

Readiness starts with an effective disaster recovery plan that incorporates backup systems, data replication, and testing procedures to ensure that the plan will work in practice. This typically involves detailed technical strategies for system failover, data recovery, and backups. What Is Business Continuity Planning?

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Scary DR Stories 2023 Recap

Zerto

Backups from January were restored to 3, but the Robocopy job sought Server 1. Beware false comforts; verify backups thoroughly. However, a power outage and backup generator failure led to a communication breakdown. This past year, we helped American Airlines with a migration project. A replacement was ready but sat idle.

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