Ten Tips for Going Into Production With PostgreSQL
Going into production is a very important task that must be carefully thought and planned beforehand. Some not so good decisions may be easily corrected afterwards, but some others not. So it is always better...
Troubleshooting MySQL Replication: Part Two
In the previous post, we discussed how to verify that MySQL Replication is in good shape. We also looked at some of the typical problems. In this post, we will have a look at some...
How to Deploy and Manage MySQL Multi-Master Replication Setups With ClusterControl 1.4
MySQL replication setups can take different shapes. The main topology is probably a simple master-slave setup. But it is also possible to construct more elaborate setups with multiple masters and chained setups. ClusterControl 1.4 takes...
Video: Top Four Feature Sets of ClusterControl for MySQL, MongoDB & PostgreSQL
The videos below demonstrate the top features and functions included in ClusterControl. Deploy Deploy the best open source database for the job at hand using repeatable deployments with best practice configurations for MySQL, MySQL Cluster,...
Load Balanced MySQL Galera Setup: Manual Deployment vs ClusterControl
If you have deployed databases with high availability before, you will know that a deployment does not always go your way, even though you’ve done it a zillion times. You could spend a full day...
MongoDB Features – Sharded Deployments, Cluster-Consistent Backups, Advisors in ClusterControl 1.3.2 Release
The Severalnines team is pleased to announce the release of ClusterControl 1.3.2. This release contains new features, such as deploying MongoDB sharded clusters and scheduling cluster-consistent backups, MongoDB Advisors, a new alarm viewer and new...
Adding Existing Databases and Clusters (Updated)
In our previous blog post we covered the deployment of four types of clustering/replication: MySQL Galera, MySQL master-slave replication, PostgreSQL replication set and MongoDB replication set. This should enable you to create new clusters with...
How to Setup Streaming Replication for High Availability with PostgresSQL 9.0
Master - slave replication PostgreSQL historically did not have support for replication - replication was provided using external tools like Pgpool and Slony. Since these solutions did not come out of the box, most of...
PostgreSQL Provisioning and Deployment
MySQL and PostgreSQL - two open source relational database management systems, each with their own set of fans. For years, MySQL has been a source of fun and amusement in the PostgreSQL community - default,...
MySQL vs MongoDB: Deployment & Provisioning
If you are a MySQL DBA you may ask yourself why you would install MongoDB? That is actually a very good question as MongoDB and MySQL have been in a flame-war a couple of years...
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...
Webinar Replay: Deploying MongoDB, MySQL, PostgreSQL & MariaDB’s MaxScale in 40min
Live demo recording of ClusterControl 1.2.11 and its new features Thanks to everyone who joined us for our recent live webinar on ‘ClusterControl 1.2.11 - new release’ led by Art van Scheppingen , Senior Support...