Virtualization

Kubernetes is one of the most popular systems for managing containerized applications. But it isn't always able to fix container and pod errors on its own. We've listed five solutions for manually restarting pods in Kubernetes that will save you time and get your applications running.

Docker is used to develop and deploy applications with containers. It is popular due to its flexibility and low system requirements, but errors sometimes happen.
This tutorial will help you find the cause of the "cannot connect to the Docker daemon" error and fix any underlying issues.

Learn how to change the storage policy in VMware Cloud Director to the HPE Alletra All-NVMe. See how the storage policy applies when added to VM vs. disk.

Wondering how your storage is performing? Check out this guide to see how to measure storage and IOPS performance on various platforms.

This article highlights the differences between VDI and VMs and explores their strengths and limitations.

Memory management is a core operation in operating systems. Learn how memory management is crucial in process handling, system stability, and performance.

Persistent and non-persistent VDI exhibit variations in expenses, ease of management, storage demands, and user satisfaction. This article explores the distinctions between these two VDI types.

Vagrant is a software application that creates an operating system environment using virtualization technology. Vagrant uses a command line interface to load, prepare, and launch a virtual environment, called a Vagrant Box. There are many preconfigured Vagrant boxes available for download. You can also start with a basic box and add your own configuration. This guide will walk you thru how to install Vagrant on Ubuntu 18.04 (Bionic Beaver).

This article explains the benefits of building a server, which components to select, and how to assemble them.

Linux swap files enable managing memory-intensive workloads by moving inactive files from RAM to a swap file. Learn how swap space works and how to create Linux swap files.