Jobin Augustine    This blog is based on a real production case in which users experienced a serious delay in logical replication. Let me try to explain how to approach...

Satya Bodapati    TL;DR Percona XtraBackup is a 100% open-source backup solution for Percona Server for MySQL and MySQL . It is designed for high-availability...

Dennis Kittrell    Last week, ProxySQL announced that they are taking over the maintenance and development of Orchestrator, the MySQL high-availability and topology...

Jan Wieremjewicz    pgBackRest is a foundational component of the PostgreSQL backup solutions supported by Percona, playing a critical role in ensuring reliable and...

Arunjith Aravindan    In the previous guide, a robust Primary-Replica topology for Valkey was established. Read scaling is now active, and a hot copy of the data is...

Bennie Grant    At Percona, we’re passionate about open source database software, helping organizations of all sizes run, manage, and optimize their databases with...

Arunjith Aravindan    In the recent open-source data landscape, Valkey has emerged as a prominent player. Born as a Linux Foundation-backed, fully open-source fork of...

Daniil Bazhenov    We’re thrilled to welcome the open source database community back in person for Percona Live 2026, taking place May 27-29 in the Bay Area. After the...

Yves Trudeau    We recently looked at how various open-source database engines maintain their secondary indexes (in a previous analysis) and found significant...

Slava Sarzhan    The latest release of the Percona Operator for MySQL, 1.1.0, is here. It brings point-in-time recovery, incremental backups, zstd backup compression,...