Clustering Moodle on Multiple Servers for High Availability and Scalability
Moodle is an open-source e-learning platform (aka Learning Management System) that is widely adopted by educational institutions to create and administer online courses. For larger student bodies and...
View ArticleHow to Perform an Online Upgrade of Percona XtraDB Cluster to Percona XtraDB...
Percona XtraDB Cluster based on MySQL 8.0 has been out there for some time, so it’s not surprising more and more people are attempting to migrate into it. You may wonder how to approach this process -...
View ArticleHow to Deploy Percona XtraDB Cluster
Percona XtraDB Cluster is a cluster solution based on the synchronous replication handled by Galera library. It is one of the most common high availability solutions for MySQL. It supports multiple...
View ArticleAnnouncing ClusterControl 1.8.1: Improved Security, Backup for MongoDB...
We’re excited to announce the 1.8.1 release of ClusterControl - the only database management system you’ll ever need to take control of your open source database infrastructure. In addition to several...
View ArticleHow to Deploy Percona XtraDB Cluster 8 for High Availability
Percona XtraDB Cluster 8.0 is based on Percona Server for MySQL 8.0 embedded with Galera writeset replication API and Galera replication library, to form a highly available multi-master replication for...
View ArticleHow to Deploy MariaDB Cluster 10.5 for High Availability
ClusterControl 1.8.1 includes support for MariaDB Cluster 10.5. MariaDB 10.5 is equipped with.More Granular PrivilegesInnoDB Performance ImprovementsFull GTID Support for Galera ClusterMore Metadata...
View ArticleHow to Deploy the Open edX MySQL Database for High Availability
Open edX is a platform for online educational activities. Given the situation the world is in, all such platforms are encountering higher loads and their importance has significantly increased. Those...
View ArticleUsing Automation to Speed up Release Tests on Galera Cluster With ClusterControl
Release tests are typically one of the steps in the whole deployment process. You write the code, and then you verify how it behaves on a staging environment, and then, finally, you deploy the new code...
View ArticleAnnouncing CCX Database as a Service from Severalnines
We at Severalnines are thrilled to announce the release of CCX, our brand new database as a service (DBaaS) offering! It’s a fully managed service built atop the powerful ClusterControl automated...
View ArticleHow to use Cluster-to-Cluster Replication in a Galera Cluster
Previously, we announced a new ClusterControl 1.7.4 feature called Cluster-to-Cluster Replication. It automates the entire process of setting up a disaster recovery cluster off your primary cluster,...
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