What’s new in ProxySQL?
Quite recently ProxySQL has changed the way it names new releases. To avoid confusion we’d like to go over it a bit. In the past, we had two branches: 1.4.x and 2.0.x where new features were added...
View ArticleThe Common MySQL error: “Got an error reading communication packet”
MySQL is the second famous database in the world according to the DB Engine website behind Oracle. What makes MySQL famous is probably because it is a very fast, reliable and flexible Database...
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MySQL Security with ClusterControl
If you are an experienced MySQL DBA, you probably already know how important MySQL security is. For you, security comes without any question - you already secured your database instances from the...
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Need Performance Advice? Turn To ClusterControl!
If you frequently find yourself working with any kind of database, it’s natural that you might need some advice on how to deal with them at least once in a while. At present, you might find yourself...
View ArticleBenchmarking databases 101 - part 2
In the previous blog post we have discussed a couple of best practices related to benchmarking. This time we would like to talk about the process itself. What can go wrong, what are the potential...
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What Do You Use To Monitor Query Performance?
If you have found yourself in the shoes of a database administrator or a database-savvy developer or a system administrator, you have most likely already heard about queries. Heck, it’s impossible not...
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What Monitoring Tool Do You Use To Keep An Eye On Your Database Clusters?
Choosing a monitoring tool that helps you keep an eye out on your database clusters might not be a very easy task. At least not until you know what you need out of it and what your options are. The...
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What’s the Use of Developer Studio in ClusterControl?
If you are a frequent user of Severalnines’ products, you have probably heard of one of its flagship products - ClusterControl. And since you have probably heard of ClusterControl, you have probably...
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Your DBA is Absent: What Do You Do?
If you are running a company, chances are that you already have a lot of things to take care of - you need to hire developers, designers, perhaps a couple of security experts, as well as database...
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ClusterControl supports Redis with version 1.9
If you are a frequent user of ClusterControl, you might have heard that the Severalnines team recently released ClusterControl version 1.9.0. The full changelog can be found here, but in this blog...
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Still Looking for a Machine That Unleashes the Power in Your Database Instances?
If you are a frequent reader of database-related blogs, you have probably heard about the Severalnines blog. Well, we mean, you are reading it right now, aren’t you?And if you’re reading the...
View ArticleMicrosoft SQL Server on Linux coming soon to ClusterControl
It is our mission to provide support for the most popular databases so that ops teams only need one control plane to automate their database lifecycle operations. That’s why we’re excited to announce...
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Introduction to SQL Server on Linux
Microsoft SQL Server is an excellent choice for a relational database with key benefits including performance, security, reliability, and total cost of ownership. A few exciting features of SQL Server...
View ArticleOverview of SQL Server Requirements on Linux Requirements and Comparison with...
Overview of SQL Server on Linux requirements and comparison with Windows SQL ServerIn a previous article, Introduction to SQL Server on Linux, we learned about the SQL Server on Linux overview,...
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Preparing Your Databases For a COVID Battle with ClusterControl
During these COVID-ridden days, chances are that your database instances are facing a lot of problems. Some of these problems might be related to performance issues (we mean, have you ever thought...
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Zero Downtime Upgrades Made Easy with ClusterControl
“Keep your database upgraded to the latest version - it’s for your safety” is something you may frequently hear as sound advice and best practice when it comes to database management. On the other...
View ArticleClusterControl now supports SQL Server 2019
We are pleased to announce the latest release of ClusterControl, version 1.9.1. This version of ClusterControl comes with support for SQL Server 2019 and MongoDB versions 4.4 and 5.0, as well as more...
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Install SQL Server on Linux using ClusterControl
Microsoft has taken a big step in releasing SQL Server Linux for users to build their applications. That’s great news for organizations where the only requirement is that you should be using SQL Server...
View ArticleSQL Server Always On availability groups now supported in ClusterControl's...
It’s an understatement to say that we’re very excited to announce our first release of 2022 — ClusterControl 1.9.2! This release supports high-availability SQL Server 2019 clusters, SNMP (Simple...
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How to Deploy Teamcity with PostgreSQL for High Availability
TeamCity is a continuous integration and continuous delivery server built in Java. It's available as a cloud service and on-premises. As you can imagine, continuous integration and delivery tools are...
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