Relying only on on-premises infrastructure may limit how quickly organizations can develop and launch applications. Extending the infrastructure to utilize public cloud in a hybrid setup is a great way to achieve infrastructure agility. It...

Hybrid Cloud is a common architecture design in any company. This concept combines public cloud, private cloud, and even on-premise solutions allowing companies to have flexibility on where to store and how to use their...

Hybrid environments, where a part of the database infrastructure is located on-prem and some of it is located in a public cloud are not uncommon. There may be different reasons to use such setup -...

The term “hybrid” is popular  nowadays. Hybrid is used for vehicles, applications, financials, and also cloud. For example, in the vehicle's use case, the hybrid means combining the power of the gasoline engine with an...

A hybrid infrastructure environment is a mix of active hosts residing on both on-premises and cloud infrastructures in a single operational or distributed system. Percona XtraDB Cluster, one of the Galera Cluster variants, can be...

If you come across this question accompanied by doubts and scepticism, there's nothing different from the regular deployment. This is the fact, but the challenge awaits how the architecture is designed and how it can...

Moodle, an open source Learning Management System, became more and more popular in last year as the pandemic forced hard lockdowns and majority of the education activities have moved from schools, colleges and universities to...

There is a huge demand for a highly available Moodle system to have a Galera Cluster as the database backend due to its growing popularity and robustness. Galera Cluster turns the popular MySQL and MariaDB...

Open edX is a platform that provides the massively scalable learning software technology behind edX. The Open edX project is a web-based platform for creating, delivering, and analyzing online courses. It is the software that...

Chamilo is, just like Open edX or Moodle, a platform that allows educational institutions to transfer their educational activities to the internet. Given that the majority of the educational activity has moved online in the...

Learning Management System (LMS) platforms allow you to learn/teach remotely, something that is really important due to the current situation around the world. That being said, we can also say High Availability is a must...

In our previous blogs, we made justification for why you need a database failover and have explained how a failover mechanism works. I’m sharing this in case you have questions on why you should set...