Trust, but verify: Why every high availability strategy needs a health check

News

In his new guest article for Intelligent CIO, SIOS Senior Product Support Engineer Trey Isaac explains why regular HA health checks are essential for uncovering configuration drift, missed dependencies, and hidden risks before they lead to downtime.

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Recent News & Press

News
July 7, 2026

Why HA Environments Fail When It Matters Most and How to Test Before...

HA environments can drift long after deployment, and Cassius Rhue explains how regular failover testing helps teams catch configuration gaps before an outage puts them […]

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News
June 10, 2026

Designing for disaster: why one data center is never enough

In his new Data Centre Dynamics byline, Dave Bermingham breaks down why relying on one data center, availability zone, or region creates risk, and what […]

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News
June 8, 2026

Why High Availability Breaks Even in the Cloud and How to Fix It

Cloud migration does not guarantee HA. Matthew Pollard of SIOS Technology breaks down the top five high availability mistakes costing IT teams uptime in 2026 […]

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