Clusterlabs
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About Clusterlabs
ClusterLabs provides a collection of free and open-source software projects focused on high-availability clustering. The platform includes tools like Corosync and Pacemaker to ensure service continuity and data integrity across multiple host machines.
Access free and open-source software for high-availability clustering solutions.
What You Can Do
- Configure cluster behavior extensively
- Detect and recover from host failures
- Monitor node health metrics
- Support multi-site clusters
- Facilitate live migration of services
Frequently Asked Questions
What is high-availability clustering?
High-availability clustering is a system that ensures continuous operation of services by coordinating recovery and monitoring across multiple host machines.
What software does ClusterLabs provide?
ClusterLabs offers open-source projects like Corosync and Pacemaker for managing high-availability clusters.
Can I use ClusterLabs for containerized services?
Yes, ClusterLabs supports containerized services, including networking and storage requirements for multiple replicas.
How does ClusterLabs ensure data integrity?
ClusterLabs uses fencing to power off unresponsive nodes, preventing data corruption by ensuring that services are not incorrectly activated on multiple hosts.
Is ClusterLabs free to use?
Yes, ClusterLabs provides its software free of charge as open-source projects.