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How an insurance company implements disaster recovery of 3-tier applications

AWS Disaster Recovery

A good strategy for resilience will include operating with high availability and planning for business continuity. AWS recommends a multi-AZ strategy for high availability and a multi-Region strategy for disaster recovery. Finally, the solution could not use any public resources.

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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. Here, we delve into HA and DR, the dynamic duo of application resilience. What Is High Availability?

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Empowering IT Generalists: The Cloud-Driven Evolution of IT Management

Solutions Review

Traditionally, IT departments were built around specialized experts who each mastered their distinct domains—networking, storage, applications, or security. As cloud technology continues to reshape the IT landscape, the roles of IT professionals are undergoing a significant transformation.

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Oracle Database Troubleshooting and Problem Resolution with Storage Snapshots

Pure Storage

With an ever-increasing dependency on data for all business functions and decision-making, the need for highly available application and database architectures has never been more critical. . Many databases use storage replication for high availability (HA) and disaster recovery (DR). Business Data Loss and Corruption.

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IT Orchestration vs. IT Automation: What’s the Difference?

Pure Storage

In the context of computing, container orchestration specifically refers to the management of containerized applications, where containers encapsulate an application and its dependencies, making it portable and scalable across different computing environments.

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

Pure Storage

Higher availability: Synchronous replication can be implemented between two Pure Cloud Block Store instances to ensure that, in the event of an availability zone outage, the storage remains accessible to SQL Server. . Availability groups can be created to provide high availability, read scale, or disaster recovery. .

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Disaster Recovery Implementation: Four Key Steps to Success

Solutions Review

Step 6: Test the Plan – Use scheduled power outages or major upgrades as a chance to test the plan. You can recover from a failure by using clustering software to failover application operation from a primary server node to a secondary server node over a LAN. RTO is the maximum tolerable length of time of an outage.