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Monitoring Percona Server for MySQL - Key Metrics
In this blog post, we are going to look into some key metrics and status when monitoring a Percona Server for MySQL to help us fine-tune the MySQL server configuration for a long run. Just for the...
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Comparing the Features of Percona Monitoring & Management (PMM) to...
You may have heard about Percona Monitoring and Management (PMM), a solution from Percona that is focused on the monitoring of open source databases. It is a quite popular and free solution that...
View ArticleAn Overview of Percona Backup for MongoDB
The known and popular backup method for MongoDB is mongodump. It is a logical backup method, similar to mysqldump in MySQL or pg_dump in PostgreSQL database. There is another backup tool called Percona...
View ArticleHow to Secure MySQL: Part One
Whenever application security is mentioned, people think of securing applications against some of the most frequent attacks such as injection, broken authentication, sensitive data exposure, and the...
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How to Deploy a Highly Available Canvas LMS with a PostgreSQL Database Cluster
In these pandemic times, Learning Management System (LMS) platforms are getting more and more important to allow you to continue learning remotely when the traditional education system just isn’t...
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Monitoring Percona XtraDB Cluster - Key Metrics
Percona XtraDB Cluster is a very well known high availability solution in MySQL world. It is based on Galera Cluster and it does provide virtually synchronous replication across multiple nodes. As with...
View ArticleA Look at the Percona Toolkit
The Percona Toolkit (PT Toolkit) was initially designed as a swiss army knife for MySQL/MariaDB/Percona Server and its underlying operating system to perform advanced database and system administration...
View ArticleC++ Developer
We are looking for talented C++ developers to help us continuously improve our products for our community users and customers. You are a senior developer with a passion for creating great software with...
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Monitoring Percona Server for MongoDB - Key Metrics
When running critical database services in production, we need to know and monitor the database. You need to understand the key metrics in the database that you are using. For example, when you run...
View ArticleHow to Secure MySQL: Part Two
In the previous post about MySQL security, we have covered a range of options that can be used to make your MySQL instance(s) more secure. They included:General MySQL security measures;Controlling...
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Announcing 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...
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An Overview of ProxySQL Clustering in ClusterControl
ProxySQL is a well known load balancer in MySQL world - it comes with a great set of features that allow you to take control over your traffic and shape it however you see it fit. It can be deployed in...
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How 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...
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MongoDB Backup Management Tips for Sharded Clusters
Making proper backups of the database is a critical task. Besides setting the high availability architecture of your MongoDB for database services, you also need to have backups of your databases to...
View ArticleALTER TABLE in MySQL: Friend or Foe?
The ALTER TABLE statement is one of the most frequently used statements in the MySQL world - the statement allows you to add, delete or modify columns in a table. In this blog post we will try to look...
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How 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...
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How to Monitor Your Databases with ClusterControl and Opsgenie
ClusterControl is a platform for monitoring and managing open source databases. It will provide you with a single pane of glass to understand what is happening in the system, it will let you know via...
View ArticleLogical Database Backups Using MySQL Shell
Mysqldump is a popular logical backup tool for MySQL which was originally written by Igor Romanenko.Mysqldump performs logical backups (set of SQL statements). By default, mysqldump does not dump...
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Tips for Storing Your TimescaleDB Backups in the Cloud
Daniel Keys Moran says “You can have data without information, but you cannot have information without data”. Data is the key asset in every organization, if you lose the data then you lose...
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Performance Testing Using MySQLdump and the MySQL Shell Utility
In my previous post I explained how to take a logical backup using the mysql shell utilities. In this post, we shall compare the speed of the backup and restoration process.MySQL Shell Speed Test We...
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