3v-Hosting - is a Ukrainian hosting provider with data centers in Kyiv and Amsterdam, specializing in providing Virtual Servers (VPS/VDS) and Dedicated Servers for rent and sale of domain names in various DNS zones. The company was founded in 2016 and since then has been actively developing, constantly improving the quality of services and the level of service for our customers.

Many people believe that blogging is long dead. Especially seeing the decline of such a once popular resource as LiveJournal, novice bloggers often give up, giving up what they started and, as a result, end up with wasted time and effort. But this is absolutely not true and the blogging industry continues to actively develop, constantly changing and adapting to new conditions, moving to...

When administering any servers, effective monitoring is paramount to maintaining system health, performance, and security. For dedicated and virtual servers running Linux operating systems, console utilities play a key role, allowing administrators not only to monitor important indicators, diagnose problems and ensure optimal server operation, but also to easily automate routine monitoring...

As virtual private servers (VPS) continue to grow in popularity, so does the importance of effectively monitoring these systems. Linux VPS in particular provides a flexible and powerful platform for hosting a variety of applications, websites and services. However, ensuring the stability, performance, and security of these applications requires vigilant monitoring. In this article, we will...

In the realm of Linux servers system administration, monitoring and managing processes is a critical aspect of maintaining system stability and efficiency. The ps command is a basic cornerstone tool that should be in the hands of any system administrator, which allows you to obtain information about running processes, bring it into different views and filter it to find the required process. In...

In this article, we'll look at the main types of cyber threats facing websites around the world and discuss steps you can take to improve your site's security for less money. After all, in fact, it only seems that ensuring security against cyber threats is an expensive undertaking, which is fundamentally wrong, since even for little money, and sometimes for free, you can build a completely...

Every year, the demand for high-performance servers continues to grow exponentially. As businesses rely more than ever on data-intensive applications and cloud computing services, the need for servers with high-speed networking capabilities is paramount. 10G servers supporting 10 Gigabit Ethernet (10GbE) networks have emerged as a powerful solution to meet this demand. In this article we will...

The world around us is full of colors and images, but sometimes it can be difficult to capture them on paper or canvas. What if you could simply describe the image you want in words, and artificial intelligence would bring it to life? In the last year or two, this desire has become a reality with the help of such a popular tool as Midjourney - a neural network model of artificial intelligence...

In this short review article, we will look at the main problems that lead to a drop in the performance of VPS servers and briefly familiarize ourselves with methods for monitoring and correcting such problems.

Every year the number of hosting clients grows exponentially, and the most popular hosting service is the rental of a Virtual Private Server or VPS. VPS hosting provides many benefits such as cost-effectiveness, scalability and better control over server resources. However, with the growing popularity of this type of hosting, it is critical to emphasize the importance of developing reliable...

Choosing the type of web hosting is a key task for anyone who is going to create their own website or application. After all, the correct choice of the type of web hosting and the choice of provider is the basis, the foundation for the future stable operation of your website. This is also important from the point of view of savings, since if you choose the right server that meets your stated...

WordPress is rightfully considered the most popular content management system (CMS) in the world at the moment and this is due to many factors, from an intuitive interface and ease of use to open source code, which has given a powerful impetus to the formation of a large community that provides a huge selection of additional applications and those. But WordPress has one problem - over time it...

Choosing the parameters of a virtual private server (VPS) is the most important step before purchasing a VPS server and the most difficult for beginners in the hosting industry. Since server parameters directly affect its performance and speed, choosing them correctly is a key task to ensure uninterrupted and high-quality operation of your website or application on the Internet. And here it is...

It’s not for nothing that the present time is often called the Information Age. After all, information is sometimes very expensive and its loss or theft can be irreparable for its owner. Therefore, specialized data storage systems are becoming increasingly popular and it is impossible to overestimate the importance of their reliability and fault tolerance. Redundant storage systems,...

Random Access Memory, or RAM, is a type of computer memory that can be read and written to randomly. This means that the processor can access any byte of data in RAM in a constant amount of time, regardless of its location in memory. RAM is a volatile type of memory, which means that it loses its contents when the power is turned off. RAM is an integral part of any computer system, any...

When it comes to web hosting management, cPanel is perhaps the world's most popular tool for simplifying the administration of servers and websites. Although cPanel was typically installed on CentOS, installing on Ubuntu 20.04 is also a viable option, offering users the familiar and user-friendly cPanel interface combined with the stability and versatility of the Ubuntu OS. In this...

Logical Volume Management (LVM) is a sophisticated disk management system for Linux that provides a flexible and scalable approach to storage management. It allows system administrators to dynamically allocate, resize and manage disk space on a Linux system without the need for traditional partitioning. In this short overview article, we will try to understand the basic concepts of LVM and...

One of the most frequently used tools in the hands of a Linux administrator is Cron. This is a utility that allows you to execute commands or run scripts according to a predetermined schedule. And there are a huge variety of tasks for which Cron is used. In this article, we will take a closer look at Cron, discuss the best practices for using it and the most common mistakes, and also look at a...