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24 blog posts in 13 categories

Comparing Database Proxy Failover Times - ProxySQL, MaxScale and HAProxy

This blog describes the failover and switchover operations executed by ClusterControl, and compares failover times when using ProxySQL, MaxScale and HAProxy.

Updated: Become a ClusterControl DBA: Making your DB components HA via Load Balancers

There are various ways to retain high availability with databases. You can use Virtual IPs (VRRP) to manage host availability, you can use resource managers like Zookeeper and Etcd to (re)configure your applications or use load balancers/proxies to distribute the workload over all available hosts.

Join Us in Amsterdam for a Meetup with OptimaData & VidaXL

Join us in Amsterdam on April 10th for a meetup with Severalnines partner OptimaData and customer VidaXL.

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ClusterControl 1.5 - Announcing MariaDB 10.2 Support

This blog provides an overview of MariaDB and it’s new version 10.2 which is now supported in ClusterControl 1.5.

Webinar Replay and Q&A: how to deploy and manage ProxySQL, HAProxy and MaxScale

This blog provides details for the replay of our webinar on how to deploy and manage ProxySQL, HAProxy and MaxScale, as well as answers to the questions asked during this session.

Percona Live 2017 - Severalnines Recap

This blog contains a recap of Severalnines participation the Percona Live 2017 Open Source Database Conference including videos and slides from our sessions.

Schema changes in Galera cluster for MySQL and MariaDB - how to avoid RSU locks

This post shows you how to avoid locking existing queries when performing rolling schema upgrades in Galera Cluster for MySQL and MariaDB.

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All the Webinar Replays for the MySQL, MongoDB or PostgreSQL DBA

This blog provides an overview and links to our different webinar replays and blog series for the MySQL, MariaDB, Percona, MongoDB and PostgreSQL DBA.

Sign up for our free whitepaper: MySQL Replication Blueprint

This whitepaper includes all aspects of a MySQL replication topology with the ins and outs of deployment, setting up replication, monitoring, upgrades, performing backups and managing high availability using proxies.

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New Whitepaper: MySQL Replication Blueprint

MySQL Replication Blueprint whitepaper - this includes all aspects of a Replication topology with the ins and outs of deployment, setting up replication, monitoring, upgrades, performing backups and managing high availability using proxies.

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