Finding the Right Balance Between Cost and Level of System and Application Availability

Imagine a curve that represents the amount of time it takes you to recover a mission critical system that has unexpectedly gone offline with the cost of implementing a high availability (HA) or disaster recovery (DR) solution that could make an instance of that solution available within that period of time. The closer you get to zero minutes of recovery time – that is, instantaneous recovery in response to a disaster – the higher the cost of the system capable of delivering that response. Move away from zero minutes, though, and costs drop exponentially.

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Recent News & Press

Why Monitoring Is Becoming the Backbone of High Availability in...

As IT environments continue to expand across on-premises, cloud, hybrid, and multi-cloud architectures, maintaining application uptime has become increasingly difficult. Systems that were once centralized […]

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SIOS Technology to Present at Spring 2026 Industry Events and Host...

Company to share expertise on SQL Server high availability, multi-cloud disaster recovery, and Linux application protection at global data and open-source events SAN MATEO, Calif., […]

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Addressing Resilience and Availability at a Time of Global

Cloud resilience isn’t guaranteed, even in the cloud. In this new article, Dave Bermingham explains how SANless clustering keeps critical applications running through outages, cyber […]

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