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Blog posts with topic "server"

Bill Wear
2 December 2020

MAAS CLI-only machine creation

Cloud and server MAAS

The whole point of MAAS configuration is to get machines deployed. If you read the previous post in this series, you know how to install MAAS and do basic configuration using only the MAAS Command-Line Interface (CLI).  So far, so good, but now we need to enable networking and create some machines. Enabling DHCP The ...

Bill Wear
30 November 2020

CLI-only MAAS operation

Cloud and server MAAS

MAAS provides a state-of-the-art User Interface (UI), which is relatively simple to use, if the required inputs are known and understood. You may be less familiar with the MAAS Command Line Interface (CLI), which is actually more robust, providing additional functionality that’s not accessible via the web UI. In this series of blog posts, ...

Joshua Powers
15 October 2020

Introducing Ubuntu support for Amazon EKS 1.18

Cloud and server Article

Ubuntu optimized AMIs for Amazon EKS and Kubernetes versions 1.17 and 1.18 are now available. ...

Joshua Powers
9 July 2020

Ubuntu Support of AWS Graviton2 Instances

Cloud and server Article

This article originally appeared on Joshua Powers’ blog Ubuntu is the industry-leading operating system for use in the cloud. Every day millions of Ubuntu instances are launched in private and public clouds around the world. Canonical takes pride in offering support for the latest cloud features and functionality. As of today, all Ubuntu ...

esj
24 June 2020

AMD EPYC Rome support in Ubuntu Server

Cloud and server Article

The second generation of AMD EPYC central processing unit (CPU), codenamed Rome, provides outstanding performance and “hardened at the code” security. It was launched in 2019 and has already been widely adopted. Support for AMD EPYC Rome has been merged to the Linux kernel starting with 5.4 series. Therefore, all Ubuntu releases with 5.4 ...

Tytus Kurek
16 June 2020

Is Ubuntu an enterprise Linux distribution?

Cloud and server Article

Is Ubuntu an enterprise Linux distribution? If you are asking, you are probably wondering if you can use Ubuntu anywhere else other than your workstation or development environment. Perhaps you are wondering whether you can implement Ubuntu in your enterprise, including production environments? If that is the case, I have good news for yo ...

Joshua Powers
8 May 2020

The New Ubuntu Server Guide

Cloud and server Article

This article originally appeared on Joshua Powers’ blog With the release of Ubuntu 20.04 LTS (Focal Fossa) the Ubuntu Server Guide has received a major set of updates and has moved to a new location on the Ubuntu website. The new location makes it much easier to read and contribute improvements. There is a link ...

Joshua Powers
7 May 2020

QEMU and libvirt enhancements in Ubuntu 20.04 LTS

Cloud and server Article

This article originally appeared on Joshua Powers’ blog Ubuntu is the industry-leading operating system for cloud hosts and guests. Every day millions of Ubuntu instances are launched in private and public clouds around the world. Many launched right on top of Ubuntu itself. Canonical takes pride in offering the latest virtualization stac ...

Joshua Powers
6 May 2020

Updatable Ubuntu Server Live Installer

Cloud and server Article

This article originally appeared on Joshua Powers’ blog The Ubuntu Server Live Installer, introduced with the release of Ubuntu 18.04 LTS (Bionic Beaver), provides a live Ubuntu Server environment along with a streamlined server installation experience. Building on guided installs for LVM, RAID, encrypted disks and advanced networking con ...

Joshua Powers
4 May 2020

Enhanced SSH and FIDO authentication in Ubuntu 20.04 LTS

Cloud and server Article

This article originally appeared on Joshua Powers’ blog One of the most exciting security enhancements in Ubuntu 20.04 LTS (Focal Fossa) is the ability to use the Fast Identity Online (FIDO) or Universal 2nd Factor (U2F) devices with SSH. By using a second authentication factor via a device, users can add another layer of security ...

Katie Elston
22 January 2020

Migrating to enterprise servers with Ubuntu on IBM Z

Cloud and server Article

For mission-critical applications, security, reliability, and efficiency are essential. Linux excels in these areas, which is why it has become a highly popular platform for supporting key enterprise software. And for businesses looking to push the security and performance of their Linux-based applications even further, the next step is e ...

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