Ubuntu is the world’s most popular cloud operating system across public clouds. Thanks to its security, versatility and policy of regular updates, Ubuntu is the leading cloud guest OS and the only free …

Download Ubuntu Ubuntu is the world’s favourite Linux operating system. Run it on your laptop, workstation, server or IoT device, with five years of free security updates.

Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.

Get enterprise support for Ubuntu Server Ubuntu Pro is a comprehensive subscription delivering enterprise-grade security, management tooling, and extended support for developers and …

Sep 8, 2021 · KVM (Kernel-based Virtual Machine) is the leading open source virtualisation technology for Linux. It installs natively on all Linux distributions and turns underlying physical servers into …

Jul 16, 2025 · An Open Virtual Appliance (OVA) is a single file package that allows for easy distribution and setup of virtual machines (VMs). VirtualBox is an open source virtualization platform that allows …

Server install image The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.

Ubuntu Server brings economic and technical scalability to your data center, public or private cloud. Whether you want to deploy an OpenStack cloud, a Kubernetes cluster, or a 50,000-node render …

Nov 21, 2025 · In this section we show how to install, configure and use various options for creating virtual machines (VMs). For more information about these options, you may want to refer to our …

Server install image The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.