Percona Database Services

Percona is a leading provider of enterprise-class MySQL and PostgreSQL software, support, and services, offering fully open-source database solutions that eliminate vendor lock-in. Founded in 2006 by Peter Zaitsev and Vadim Tkachenko, Percona serves over 3,000 customers including Cisco, Alcatel-Lucent, and Siemens. Key products include: Percona Server for MySQL (enhanced MySQL fork with improved performance, diagnostics, and control features including thread pooling, slow query log enhancements, and user statistics), Percona Server for MongoDB (enhanced MongoDB distribution with hot backups, audit logging, and in-memory storage engine), Percona XtraDB Cluster (fully open-source high-availability solution for MySQL using Galera synchronous replication with multi-master writes and automatic node provisioning), Percona Distribution for PostgreSQL (curated collection of PostgreSQL extensions and tools including pg_repack, pg_stat_monitor, and wal-g for backups), Percona Backup for MongoDB (consistent cluster-wide backup solution for MongoDB sharded clusters and replica sets with point-in-time recovery), Percona Toolkit (collection of advanced command-line tools for MySQL and PostgreSQL including pt-query-digest, pt-online-schema-change, and pt-table-checksum), Percona Monitoring and Management (PMM, open-source database observability platform built on Prometheus and Grafama providing query analytics, performance metrics, and alerting for MySQL, PostgreSQL, and MongoDB), and consulting services (database architecture review, performance tuning, migration assistance, and 24/7 support with SLA-backed response times). All Percona software is 100% open-source with no proprietary features.