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22 blog posts in 13 categories

Video: ClusterControl & PostgreSQL - Product Demonstration

This video details the PostgreSQL features and functions available in ClusterControl.

Video: ClusterControl ChatOps Integrations - Product Demonstration

This video details the new chatops integrations options available in the new version of ClusterControl.

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Introducing the ClusterControl Alerting Integrations

The ClusterControl integrations allows you to integrate ClusterControl into any external application you are using for either communications or incident response management (e.g., Pagerduty, VictorOps, Telegram, Opsgenie and Slack). You do not have to worry about missing alerts.

Using the Galera Replication Window advisor to avoid SST

In Galera Cluster, the gcache provides incremental state transfers by sending transactions to joining nodes. But if the gcache file is too small, this may cause full state snapshot transfers. The Galera replication window advisor will continuously review if your gcache size is large enough.

Video: ClusterControl Command Line Client (CLI) Product Demonstration

This video details the features and functions that are available in the new ClusterControl Command Line Client (CLI).

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Database Automation: Integrating the ClusterControl CLI with your ChatBot

The new ClusterControl command line client allows easy integration with other automation and collaboration tools, such as chatbots. Instead of integrating the CLI in your own chatbot, you can use the Hubot based ClusterControl chatbot called CCBot alternatively.

Video: ProxySQL ClusterControl Demonstration

This video demonstrates the latest features in ClusterControl for deploying and managing ProxySQL, a new flexible load balancing technology.

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How to Deploy Asynchronous Replication Slave to MariaDB Galera Cluster 10.x using ClusterControl

Combining Galera and asynchronous replication in the same MariaDB setup, aka Hybrid Replication, can be useful as we’ve discussed previously. This new post takes things further and shows you how to deploy an asynchronous replication slave to MariaDB Galera Cluster 10.x (with master failover), using GTID with ClusterControl.

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How to Set Up Asynchronous Replication from Galera Cluster to Standalone MySQL server with GTID

Hybrid replication, i.e. combining Galera and asynchronous MySQL replication in the same setup, became much easier since GTID got introduced in MySQL 5.6. In this blog post, we will show you how to replicate a Galera Cluster to a MySQL server with GTID, and how to failover the replication in case the master node fails.

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Database TCO - Calculating the Total Cost of Ownership for MySQL Management

This blog post will show you how to calculate the total cost of ownership (TCO) for database servers and how to optimize your cost.