Cluster Systems
HQ GmbH is your competent partner for the conception, setup, commissioning and operation of your load-balancing, high-availability or high-performance cluster.
- High-availability systems / cluster solutions.
- This is how you achieve maximum availability.
- Setup and operation of redundant cluster systems.
- We will be happy to advise you and prepare an individual quotation.
Benefit from our many years of experience in the individual setup of cluster systems.
Load-Balancing Cluster
Load-balancing clusters are set up to distribute loads across multiple servers when there are high requirements for performance and availability. Load distribution is generally handled by a redundantly designed central instance (load balancer).
Load-balancing clusters are often used for web applications because they combine the advantages of high-availability clusters and high-performance clusters (in the event of a fault on one node, it is automatically deactivated and all requests are distributed to the remaining nodes; at the same time, controllable load distribution takes place across all active nodes). Increasing performance requirements can be met by dynamically adding additional nodes without downtime (servers).
High-Availability Cluster
Modern servers consist of a large number of components that they require for continuous 24-hour operation. If a power supply, memory or hard drive fails, downtime is inevitable and, in the worst case, even your production processes may be at risk.
By using redundant cluster systems, you can preventsuch situations. High-availability cluster systems absorb possible disruptions because, in the event of a hardware failure, the remaining servers take over all services of the affected server.
Our high-availability solutions can be integrated seamlessly into your existing IT structures and business processes.
High-Performance Cluster
High-performance clusters are used to process computing tasks that are distributed across multiple nodes. A job management system handles the distribution of the computing tasks (jobs).