Did you know that Ubuntu users have access to a repository containing alternative Linux kernels? With Ubuntu’s “Mainline” kernels (and matching app) you can easily start hopping kernels almost as often as you hop distros.
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How to create a Ventoy Bootable Flash Drive for Linux Distribution Installation and Testing
Ventoy is a solution that enables you to boot multiple Linux Distribution ISO images from one single flash drive. In this video, Jay gives you some of his thoughts on using Ventoy after finally having a chance to check it out.
Relevant Links
- Check out the flash drive that was used in the video here.
- Check out Linode (Sponsor) and spin up your very own Linux server in the cloud!
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How to Manage OpenStack Private Clouds Episode 4 – Building Virtual Networks (Neutron)
OpenStack is an open-source cloud computing platform that enables you to build your very own private cloud that is completely under your control. You can use it to spin up compute instances, set up block and object storage, load balancers, software-defined networking, and more. In this six-part guide, Jay will guide you through the finer points of OpenStack with hands-on examples. In the fourth episode, we’ll take a look at networking-related topics within OpenStack.
Thanks to OpenMetal for sponsoring this series! Check out their OpenStack platform here.
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Linux Crash Course – The zypper Command
The Linux Crash Course goes over the most important Linux commands, skills, and topics to help you become the best Linux Administrator you can be. Each video covers a dedicated topic, and can be watched in any order. In this video, the zypper command is covered.
Thanks to Linode for sponsoring today’s video.
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How to Manage OpenStack Private Clouds Episode 3 – Managing Storage Volumes
OpenStack is an open-source cloud computing platform that enables you to build your very own private cloud that is completely under your control. You can use it to spin up compute instances, set up block and object storage, load balancers, software-defined networking, and more. In this six-part guide, Jay will guide you through the finer points of OpenStack with hands-on examples. In the third episode, we’ll explore Cinder (Storage).
Thanks to OpenMetal for sponsoring this series! Check out their OpenStack platform here.
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How to Manage OpenStack Private Clouds Episode 2 – Launching Compute Instances
OpenStack is an open-source cloud computing platform that enables you to build your very own private cloud that is completely under your control. You can use it to spin up compute instances, set up block and object storage, load balancers, software-defined networking, and more. In this six-part guide, Jay will guide you through the finer points of OpenStack with hands-on examples. In the second episode, we’ll explore the process of creating compute instances.
Thanks to OpenMetal for sponsoring this series! Check out their OpenStack platform here.
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Essential First Steps for Every New Linux Server Build
In this video for new Linux users, Jay covers the essential first tweaks that should made to every new Linux server build. Although these first tweaks may seem a bit “basic”, don’t underestimate their importance! A little preparation goes a long way.
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Linux Crash Course – Connecting to Linux Servers via SSH
With the Linux Crash Course series, we’ll go over one important Linux-related topic – one video at a time. This time around, here’s a video for those of you that are brand-new to Linux that will cover how to connect to a Linux server via the OpenSSH client.
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How to Manage OpenStack Private Clouds Episode 1 – Introduction and Administration
OpenStack is an open-source cloud computing platform that enables you to build your very own private cloud that is completely under your control. You can use it to spin up compute instances, set up block and object storage, load balancers, software-defined networking, and more. In this six-part guide, Jay will guide you through the finer points of OpenStack with hands-on examples. In the first episode of the series, we’ll go over a series introduction and outline. In addition, an overview Horizon (the OpenStack dashboard) is covered.
Thanks to OpenMetal for sponsoring this series and making it possible. Check out OpenMetal for your very own on-demand OpenStack cloud!
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How to Set Up KernelCare Enterprise for Reboot-Free Live Patching
Live patching enables Linux server administrators to benefit from critical security fixes right now, with the flexibility of rebooting later. There are multiple services that facilitate live patching, and in this video Jay goes over how to set up KernelCare Enterprise for this very purpose. This tutorial will go over what KCE is, how to install it, check for patches, and more!
Thanks to TuxCare for sponsoring today’s video.
Check out KernelCare Enterprise here. You can find a list of patches that KCE has available here.
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Linux Crash Course – What is a “Distribution” of Linux?
What exactly is a “distribution” of Linux and why are there so many? In this video, new Linux users will discover what exactly makes up a distro. In addition, a few example Linux distributions are shown, such as Fedora, Ubuntu, and a few more.
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Awesome Linux Tools: The bat Command
The bat command is a clone of the cat command, but with wings! This tool can be used similarly as the cat command, but it includes additional features such as syntax highlighting, line numbers, and more! In this video, you’ll see the bat command in action.
