Clik here to view.
Howto: Online Upgrade of Galera Cluster to MySQL 5.6
Oracle released a GA version of MySQL 5.6 in February 2013, Codership released the first GA in their patched 5.6 series in November 2013. Galera Cluster for MySQL 5.6 has been around for almost 2 years...
View ArticleClik here to view.
Howto: Online Upgrade of MariaDB Galera Cluster 5.5 to MariaDB 10
The MariaDB team released a GA version of MariaDB Galera Cluster 10 in June 2014. MariaDB 10 is the equivalent of MySQL 5.6, and therefore, packed with lots of great features. In this blog post, we’ll...
View ArticleClik here to view.
Become a MySQL DBA blog series - Analyzing your SQL Workload using...
In our previous post, we discussed the different ways to collect data about slow queries - MySQL offers slow log, general log and binary log. Using tcpdump, you can grab network traffic data - a good...
View ArticleClik here to view.
Howto: Online Upgrade of Galera Cluster to MySQL 5.6
Oracle released a GA version of MySQL 5.6 in February 2013, Codership released the first GA in their patched 5.6 series in November 2013. Galera Cluster for MySQL 5.6 has been around for almost 2 years...
View ArticleClik here to view.
Howto: Online Upgrade of MariaDB Galera Cluster 5.5 to MariaDB 10
The MariaDB team released a GA version of MariaDB Galera Cluster 10 in June 2014. MariaDB 10 is the equivalent of MySQL 5.6, and therefore, packed with lots of great features. In this blog post, we’ll...
View ArticleClik here to view.
Become a MySQL DBA blog series - Analyzing your SQL Workload using...
In our previous post, we discussed the different ways to collect data about slow queries - MySQL offers slow log, general log and binary log. Using tcpdump, you can grab network traffic data - a good...
View ArticleClik here to view.
Webinar Replay & Slides: Become a MySQL DBA - Schema Changes for MySQL...
Thanks to everyone who joined us for our recent live webinar on ‘Schema Changes for MySQL Replication & Galera Cluster’ led by Krzysztof Książek, Senior Support Engineer at Severalnines. The replay...
View ArticleClik here to view.
Replication Topology Changes for MySQL and MariaDB - New Live Webinar on...
A database replication topology is never written in stone - it evolves along with your application and data. Changes are usually needed to help scale out, to distribute your database across multiple...
View ArticleClik here to view.
Press Release: ClusterControl enables MySQL HA for the European Broadcasting...
The home of Eurovision and Euroradio choses Severalnines to tune its MySQL databasesStockholm, Sweden and anywhere else in the world – Severalnines, the provider of database infrastructure management...
View ArticleClik here to view.
Become a MySQL DBA blog series - Deep Dive SQL Workload Analysis using...
In our previous post, we showed you how to interpret reports generated by pt-query-digest. Today we’d like to cover some of its more advanced features, as it is a pretty extensive tool with lots of...
View ArticleClik here to view.
Plenty of 9s for highly available MySQL, MariaDB, MongoDB & Postgres...
Getting new t-shirts printed as give-aways for the much anticipated Percona Live Europe Conference in Amsterdam next week is not unlike creating and spinning up lots of MySQL instances. Some might...
View ArticleClik here to view.
High Availability Galera Clusters for Indonesia’s leading eCommerce Payment...
Indonesia, the fourth most populous country in the world, is emerging as an economic powerhouse in Asia Pacific. With 60% of a population of 250 million being under 30 years of age, growing internet...
View ArticleClik here to view.
Wordpress Application Clustering using Kubernetes with HAProxy and Keepalived
In a previous blog post, we showed you how to install Kubernetes on CentOS 7. Since then, there’s been a number of changes and we’ve seen the first production-ready release. The “minion” term has been...
View ArticleClik here to view.
High Availability MySQL on cPanel with Galera Cluster
cPanel is a very popular Linux hosting control panel, used not only by hosting providers but also enterprise and goverment bodies. For large scale hosting environments hosting mission critical...
View ArticleClik here to view.
Press Release: Severalnines’ ClusterControl helps BT Expedite global...
BT’s retail arm Expedite uses ClusterControl platform to scale MySQL and achieve agility on BT Cloud Stockholm, Sweden and anywhere else in the world - 30 September 2015 - Severalnines, the provider...
View ArticleClik here to view.
Become a MySQL DBA blog series - Database Indexing
An index is a data structure that sorts a number of records on one or more fields, and speeds up data retrieval. This is to avoid scanning through the disk blocks that a table spans, when searching...
View ArticleClik here to view.
Webinar Replay & Slides: Become a MySQL DBA - Replication Topology Changes...
Thanks to everyone who joined us for our recent live webinar on ‘Replication Topology Changes for MySQL and MariaDB’ led by Krzysztof Książek, Senior Support Engineer at Severalnines. The replay and...
View ArticleClik here to view.
ClusterControl 1.2.11 Released
The Severalnines team is pleased to announce the release of ClusterControl 1.2.11. This release contains key new features, such as support for MariaDB’s MaxScale, along with performance improvements...
View ArticleClik here to view.
How to Deploy and Manage MaxScale using ClusterControl
We were delighted to announce that ClusterControl now supports MaxScale, the intelligent database gateway from the MariaDB team. In this blog, we will show you how to deploy and manage MaxScale from...
View ArticleClik here to view.
Live webinar on ClusterControl 1.2.11: features support for MariaDB’s...
Join us for this live webinar on Tuesday, October 27th, led by our colleague Art van Scheppingen, Senior Support Engineer at Severalnines. Art recently joined us from Spil Games in Amsterdam, where he...
View Article