Operations | Monitoring | ITSM | DevOps | Cloud

For businesses and organizations that need reliable, secure servers to host data, applications, or services around the world, Linux is often the platform of choice. From powering websites to managing network infrastructure to running enterprise databases, there are countless reasons people have turned to Linux as their go-to server solution over the past few decades.

Virtual machines (VMs) have been around for quite some time now and have become a cornerstone of modern-day IT infrastructure. They provide a convenient way to run multiple operating systems on a single physical machine, allowing users to consolidate their hardware and save costs. However, as VM technology has evolved, newer versions of VMs have been introduced, such as generation 1 and generation 2 VMs.

Welcome to this three-part mini-series on real-time Linux. In Part I, we set the stage for the remainder of the series by defining a real-time system, and went through common misconceptions. We also covered the broad market applications of a real-time Linux kernel. Several applications across a wide range of use cases and verticals require real-time computing capabilities. Sectors like industrial automation, energy and transportation have strict precision requirements for their systems.

Hyper-V is a virtualization platform developed by Microsoft that allows users to create and manage virtual machines (VMs) on Windows operating systems. One of the features of Hyper-V is checkpoints, which allow users to capture the state of a VM at a particular point in time. Hyper-V checkpoints are essential for many tasks, such as testing software in a safe and isolated environment, creating backups of virtual machines, and rolling back a virtual machine to a previous state if something goes wrong.

As a Microsoft Azure user, it’s essential to keep track of your storage usage to prevent exceeding your storage limits or wasting resources. In this article, we’ll guide you on how to get the total size of storage used in Azure per subscription.

Between on-premises data centers and private, public, and hybrid clouds, today's networks have never leveraged a more comprehensive range of technologies, nor have those technologies been this interconnected. The result is that networks are now far more capable than ever before, and are able to augment their capabilities by leveraging other technologies to their highest and best use.

DNS stands for the Domain Name System. This system translates website names into IP addresses so that those sites could be loaded by various devices. When you are browsing the internet, you get assigned a server automatically when you are loading pages. Unless you have your own server, this might not be an ideal option. The server you use is directly responsible for the loading speed. And if it goes down, there will be no internet connection at all.

Software is more than building code. Developing software and ensuring quality builds requires managing a complete software supply chain. With the many security threats across the supply chain, managing each and every aspect of the software you deliver to your customers, including the entire process of how it was made, is critical to your organization. This means setting up your software release cycle to include DevOps and security best practices.