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

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Disaster Recovery Solutions with AWS-Managed Services, Part 3: Multi-Site Active/Passive

AWS Disaster Recovery

Welcome to the third post of a multi-part series that addresses disaster recovery (DR) strategies with the use of AWS-managed services to align with customer requirements of performance, cost, and compliance. During an outage in the primary Region, Velero restores volumes from the latest snapshots in the standby cluster.

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Minimizing Dependencies in a Disaster Recovery Plan

AWS Disaster Recovery

The Availability and Beyond whitepaper discusses the concept of static stability for improving resilience. What does static stability mean with regard to a multi-Region disaster recovery (DR) plan? Testing your disaster recovery plan. Failover plan dependencies and considerations.

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Disaster Recovery Implementation: Four Key Steps to Success

Solutions Review

In this submission, SIOS Technology Solutions Architect Ian Allton outlines the four keys to disaster recovery implementation, as well as 7 steps to proper business continuity planning. Establishing a disaster recovery plan could be a stressful task for IT and database administrators. 2) Disaster Recovery Plan.

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All Outages Like British Air are ALWAYS Human Error!

Alternative Resiliency Services Corp

Humans conflate Availability with Contingency Many outages are caused or exacerbated because ‘fail-proof’ systems failed. High security, compartmentalized access, biometrics, the works. Uptime Institute Tier 4, everything down to the power into the racks was High Availability.

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Field Notes: Setting Up Disaster Recovery in a Different Seismic Zone Using AWS Outposts

AWS Disaster Recovery

Recovering your mission-critical workloads from outages is essential for business continuity and providing services to customers with little or no interruption. That’s why many customers replicate their mission-critical workloads in multiple places using a Disaster Recovery (DR) strategy suited for their needs. Prerequisites.

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

Pure Storage

The benefits of using Pure Cloud Block Store volumes for SQL Server database storage include, but are not limited to, greater storage efficiency and increased storage availability. . Cost-effective Disaster Recovery . Availability groups can be created to provide high availability, read scale, or disaster recovery. .