Ninja blog

At Virtualization Day 2017 in Budapest, Hungary, we saw pretty good presentations about a different type of virtualizations and architecture concepts. In forenoon, Gergely Rab from Dell have shown us some very useful tools and solutions for software-defined storage architecture. One of these products is ScaleIO, which utilizes standard x86 servers and Ethernet network. In a […]

In computer science, the term of availability is used to describe the period of time when a service is available. High availability is a quality of a system that assures high-level performance for a given period of time. The main goal of high availability is to eliminate the Single Point of Failures (SPoF) in your infrastructure. To […]

Nowadays, the Internet plays a huge part in our lives. It gets bigger and bigger every day, now it has more than one billion websites. Most of these sites are built with CMS which stands for Content Management System. It is a tool that provides an easy-to-use method for users without any programming skills in […]

Do you have a monolithic application (for example a complex server-side enterprise application) with big features like support varieties of different clients, API for 3rd parties and some integrations with other web services and message brokers? Code usage is tolerable, but you want to release a smashing feature in the future, though you do not […]

What is the average load in Linux? The load is a measure of the amount of computational work that a computer system performs. The Linux generates a metric of three average load numbers in the kernel which the user can easily query by running the uptime command. The three values of load average refer to […]