High Availability for SQL Server Availability Groups without WSFC or Pacemaker

DH2i’s new DxAG software makes it ridiculously easy to set up and manage Availability Groups—even across mixed Windows and Linux platforms

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What Our Smart Availability Technology Gives You

Workload portability 

Our lightweight Vhosts decouple enterprise applications and stateful Docker containers from the underlying IT infrastructure. Smart Availability provides workload portability from any host, to any host, anywhere—with total assurance that your workloads will be intelligently allocated to optimize cluster resources.

Simple-to-implement HA & DR

You can go from standalone to clustered in minutes, and get all the advantages of intelligent, self-healing high availability and disaster resilience with multi-subnet failover.

Closest-to-zero downtime 

You get under 60-second RTO (planned or unplanned) and protection from infrastructure, OS and application faults—even pilot error. The result? Unprecedented SLA assurance with application-based QoS.

Accelerate IT Innovation with Unmatched Agility

Demand freedom for your data—not just the application! Our Vhost technology decouples applications and containers from the OS/IT infrastructure while providing a persistent and consistent view to your data—even for stateful containers.


Typical-Datacenter Graph



It’s Better to be Smart than High—When it Comes to Availability

Presented by Connor Cox

Traditional high availability has reached a point of diminishing returns. Its reactive approach to outages is no longer sufficient to meet the demands of modern IT infrastructures. The industry needs a better approach; a proactive approach that can set your organization on a path to digital transformation.

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See How These Datacenters Were Transformed
with a Simple Software Deployment

Datacenter as competitive advantage in eat-or-be-eaten market. DxEnterprise gives this health system the highest availability and agility, with near-zero downtime for critical applications. Asante can focus on business-enhancing initiatives and apply savings to its patients’ needs.



Sell mission-critical software to 4,000 lawyers? No worries. With DH2i, one of the world’s largest corporate law firms easily exceeds 99.9% SLAs on all SQL Server instances. All that and disaster recovery failover across two datacenters for the firm’s 40 million documents.


Our software is:

Ready for Deployment on:

Any mix of OSes—Windows Server 2008R2+, Ubuntu 16+, CentOS 7+ and RHEL 7+

Optimized for SQL Server and Other Databases

DxEnterprise software is optimized for Microsoft SQL Server and other stateful database environments. It brings transformational benefits in high availability, cost reduction and operational efficiency to environments containing SQL Server and Oracle on Windows—as well as containerized RDBMS instances of SQL Server Oracle, MySQL, PostgreSQL, MariaDB, MongoDB and others.