High Availability Cluster Solutions

high redundancy, high availability and high reliability

High availability clusters are getting used to raise the availabilty of your services. When one of the cluster nodes get degraded, maybe because of hardware failure, all running services will be instantly moved to a secondary node to ensure your services are always available. A minimum of two nodes and a professional architecture provides the foundation for every dogado HA-cluster.

Mostly these HA-clusters are used in business critical environments where only a few minutes of downtime per year are permitted. If your business requires it, we can also offer you so called "stretched clusters". At catastophic failure of one datacenter the active nodes are geographically moved to another datacenter.