Your enterprise-critical applications and websites need to be up and working 24x7x365 in order to meet customer expectations and business goals. Percona XtraDB Cluster is a high availability solution that helps enterprises avoid downtime and outages and meet expected customer experience.

Percona XtraDB Cluster is an open source, cost-effective, and robust MySQL® clustering solution for businesses.

Organizations use Percona XtraDB Cluster to power highly available applications in the most demanding public, private and hybrid cloud environments. It is an excellent solution for your MySQL cluster and database needs.

Supported by Percona Experts

If you’re running a high availability environment using Percona XtraDB Cluster (or some other replication solution) Percona offers a comprehensive, responsive, and cost-effective support, managed service or consulting plan to help your organization’s high availability deployment succeed.

Enterprise-Grade Features for Free

With over 1,300,000+ downloads, Percona XtraDB Cluster delivers extremely high performance and high availability.

Keep your database live

Works on-premises and in the cloud

Percona Server for MySQL is fully compatible with today’s cloud providers such as AWS, Google Cloud, Microsoft Azure and others, fully deployed in the cloud or as a hybrid solution.

Keep your database live

Enterprise ready

Percona Server for MySQL includes advanced, fully-enabled external authentication, audit logging and threadpool scalability features that are only available in Oracle’s commercial MySQL Enterprise Edition.

Keep your database live

Highly secure

Percona XtraDB Cluster includes security such as data-at-rest encryption, improved SST security through simplified configuration, and between-node encryption.

Keep your database live

Improves application performance

Greater ease of use with built-in load balancing and traffic management and simplified packaging.

Keep your database live

Deep visibility into database performance

Detailed query logging with per-query statistics about locking, I/O, and query plan, as well as performance and access counters per-table, per-index, per-user, and per-host.

Percona XtraDB Cluster provides the following MySQL cluster advantages:

  • Cost-effective HA and scalability for MySQL
  • Higher availability
  • ProxySQL load balancer
  • Multi-master replication
  • Increased read/write scalability
  • Zero data Loss
  • ProxySQL-assisted Percona XtraDB Cluster maintenance mode
  • Automatic node provisioning
  • Percona XtraDB Cluster "strict-mode"
  • Percona Monitoring and Management compatibility