Virtualization

Docker vs containerd vs CRI-O: An In-Depth Comparison

March 10, 2022

Container management and orchestration platforms are designed to be intuitive and simple for the end user. However, the platforms themselves are complex and consist of multiple coordinated projects. This article will explain the differences between three important parts of the container management ecosystem - Docker, containerd, and CRI-O.

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How to Install Windows 11 on Hyper-V Virtual Machine

February 10, 2022

If you want to experience the new Windows 11 before you decide to use it as your daily driver, install it inside a virtual machine. This tutorial will show you how to create a Windows 11 virtual machine using Microsoft Hyper-V virtual machine software.

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How to Install Windows 11 on VMware Virtual Machine

January 20, 2022

If you want to test Windows 11 without upgrading your computer, using virtual machine software is a simple and practical solution. Inside a virtual machine, you can experience Windows 11 safely and securely, without affecting your existing OS installation. This tutorial will show you how to install Windows 11 in a virtual machine using VMWare Workstation Player.

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How to Optimize Docker Performance

November 25, 2021

Docker containers tend to outperform other virtualization methods out of the box, but they can be further optimized to offer even better performance. This article discusses the reasons behind sub-optimal Docker performance in some scenarios and offers solutions you can apply to your system in order to optimize your Docker deployments.

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How to Migrate NSX-V to NSX-T

September 30, 2021

Introduction VMware NSX-V, or NSX for vSphere, to NSX-T migration is a hot topic as the deadline to complete the transition is coming soon. NSX-V's end-of-support date is January 16, 2022. The development will not continue, and the support will be limited until the EoTG a year later. However, the official end-of-support date is not […]

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What is Docker Compose

September 29, 2021

Docker Compose is software used for defining and running multi-container Docker applications. It can handle multiple containers simultaneously in the production, staging, development, testing, and CI environment.

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What is Cloud-Init?

August 16, 2021

Learn what cloud-init is and explore its capabilities for automating cloud instance initialization and customizing Linux-based OSs. Customize virtual machines provided by a cloud vendor by modifying the generic OS configuration on boot.

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How to Update Kali Linux

August 5, 2021

Update Kali Linux by following this four-step guide to ensure the safest upgrade or using a single-line command. Learn more about how to upgrade and the different ways to do so.

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SSHFS: How to Mount Remote File Systems Over SSH

July 26, 2021

Need to transfer files between two machines securely? Try the SSHFS client, which mounts a remote file system directly to your local machine and uses the SSH file transfer protocol.

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How to Install Ubuntu on Windows with Hyper-V

June 24, 2021

Hyper-V is a built-in Windows tool that lets you create and manage virtual machines. This tutorial offers a step-by-step guide to installing ubuntu on Windows using Hyper-V.

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