Press Release: Severalnines Expands the Reach of European Scientific Discovery
Stockholm, Sweden and anywhere else in the world - 20 April 2016 - Severalnines, the provider of database infrastructure management software, today announced its latest customer, the National Center for Scientific Research (CNRS), which is...
Infrastructure Automation – Ansible Role for ClusterControl
If you are automating your server infrastructure with Ansible, then this blog is for you. We are glad to announce the availability of an Ansible Role for ClusterControl. It is available at Ansible Galaxy. For...
New Whitepaper: MySQL Replication for High Availability
MySQL Replication is probably the most popular high availability solution for MySQL, and widely used by top web properties like Twitter and Facebook. Although easy to set up, ongoing maintenance like software upgrades, schema changes,...
ClusterControl Developer Studio: Automatically Scale Your Database Clusters
In the previous blog posts, we gave a brief introduction to ClusterControl Developer Studio and the ClusterControl Domain Specific Language and how to extract information from the Performance Schema. ClusterControl’s Developer Studio allows you to...
Press Release: Severalnines Serves Up Turkish Delight for iyzico’s Payment Platform
iyzico uses ClusterControl to increase MySQL database uptime Stockholm, Sweden and anywhere else in the world - 09 March 2016 - Severalnines, the provider of database automation and management software, today announced its latest customer,...
Automate Your Database with CCBot: ClusterControl Hubot Integration
With our new ClusterControl 1.2.12 release we have added many new features like operational reports, enhanced backup options, SSL Encryption for Galera replication links and improved the support for external tools. One of these tools...
ClusterControl 1.2.12 – The Full Monty Release for MySQL, MariaDB, MongoDB & PostgreSQL
The Severalnines team is pleased to announce the release of ClusterControl 1.2.12. This release contains key new features, such as support for the latest versions of MySQL, MariaDB, MongoDB & PostgreSQL, operational reports and enhanced...
Integrating ClusterControl Alarms with Splunk
Splunk is a popular log management tool for our syslog facility. In this blog, we will show you how to integrate ClusterControl alarms with Splunk. We are going to forward the alarm event through the...
A Guide to the Syslog Plugin for ClusterControl
Logging is a fundamental tool for the system administrator. It helps identify whether systems are running as configured, and track any unusual activity when trying to diagnose and isolate problems. Without even basic logging, when...
ClusterControl Developer Studio: Creating Advisors Using the MySQL Performance Schema
In the previous blog post, we gave a brief introduction to ClusterControl Developer Studio and the ClusterControl Domain Specific Language that you can use to write your own scripts, advisors and alerts. We also showed...
Managing Your Database logfiles with ClusterControl
Earlier in the blog series, we touched upon deployment of clustering/replication (MySQL / Galera, MySQL Replication, MongoDB & PostgreSQL), management & monitoring of your existing databases and clusters, performance monitoring and health, how to make...
A Guide to Max Open Files for MySQL
Requires ClusterControl 1.2.11 or later. Applies to MySQL single instances, replications and Galera clusters. You have created a large database with thousands of tables (> 5000 in MySQL 5.6). Then you want to create a...