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Home » HA and DR » Page 2

Category: HA and DR

Blog posts about the fundamental concepts and best practices related to high availability and disaster protection.

HA and DR
June 3, 2026

Eliminating Single Points of Failure

In the world of enterprise IT, the phrase “Single Point of Failure” (SPOF) is enough to keep any system administrator awake at night. […]

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HA and DR
June 2, 2026

3 Challenges of Maintaining High Availability with a Legacy Infrastructure

High availability (HA) is critical for organizations that rely on continuous access to applications, services, and data. Whether supporting customer-facing platforms or internal […]

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HA and DR
April 28, 2026

LifeKeeper Generic Applications for High Availability and Disaster Recovery

Keys to Success for Protecting Business-Critical Applications High Availability and Disaster Recovery have to cover a broad range of use cases. There are […]

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SIOS Technology
HA and DR
April 16, 2026

Why a Sandbox Environment Is Essential for High Availability

Convincing Management to Invest in Non-Production Infrastructure Convincing management to invest in non-production infrastructure is not a job for the faint of heart.  […]

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HA and DR
April 6, 2026

High Availability vs. Fault Tolerance: Key Differences Explained

High Availability vs. Fault Tolerance is a common comparison when evaluating system designs that can be used together to create an infrastructure that […]

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SIOS LifeKeeper
HA and DR
March 20, 2026

Business Continuity Planning for High Availability and Disaster Recovery

Why Every Business Needs a Strategy for Business Continuity and High Availability Modern businesses rely on applications and data to operate. When those […]

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Clustering Products HA and DR
March 18, 2026

3 Common Configuration Mistakes That Cause Clusters to Break

Why Cluster Configuration Matters for High Availability High availability isn’t just about preventing downtime; it’s about protecting revenue, reputation, and customer trust. Surprisingly, […]

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HA and DR
March 13, 2026

High Availability for On-Premises Data Centers

Three Essentials for High Availability in an On-Premises Data Center For organizations running on-premises data centers, maintaining strong high availability practices is essential […]

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Clustering Products HA and DR
March 11, 2026

How APM Tools and High Availability Clusters Improve Network Resilience

Network resilience refers to a network’s ability to maintain connectivity and continue functioning even when disruptions occur. For organizations that rely heavily on […]

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Disaster Recovery
HA and DR
March 6, 2026

Disaster Recovery Planning in an Unpredictable World

Computer systems and computerized infrastructure have become a load-bearing part of a modern business environment. As such, the potential for downtime is not […]

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