Xen is described as 'Org, home of the Xen hypervisor, the powerful open source industry standard for virtualization. It is a native (bare-metal) hypervisor providing services that allow multiple computer operating systems to execute on the same computer hardware concurrently' and is a popular Virtualization tool in the network & admin category. There are more than 25 alternatives to Xen for a variety of platforms, including Linux, Self-Hosted, Windows, Mac and NVIDIA vGPU apps. The best Xen alternative is VirtualBox, which is both free and Open Source. Other great apps like Xen are KVM (Kernel-based Virtual Machine), Distrobox, OpenStack and UTM.
(formerly XenServer) Citrix Hypervisor is a leading virtualization management platform optimized for application, desktop and server virtualization infrastructures.
OpenVZ is container-based virtualization for Linux.
OpenVZ creates multiple secure, isolated Linux containers (otherwise known as VEs or VPSs) on a single physical server enabling better server utilization and ensuring that applications do not conflict.
Each container performs.
Software-defined infrastructure for cyber protection. Streamline IT efforts using built-in management and monitoring tools. Get integrated support for multiple workloads, use cases, storage types and APIs. Maximize productivity, lower operational costs, and enable growth.
Portable-VirtualBox is a free and open source software tool that lets you run any operating system from a usb stick without separate installation. It unpacks and adjusts the paths and configuration of VirtualBox so it will run portably.
Danube Cloud is a cloud management software used for deploying, maintaining and automating cloud data centers and their processes.
clearVM, formerly Witsbits, enables you to set up your servers with virtualization and deploy virtual machines faster than ever before. It’s a complete virtualization solution with a self-upgrading hypervisor and cloud-based centralized management, reducing time spent on...
Straightforward and lightweight, but featureful. MicroClouds serve compute near consumers, wherever they may be.
PetiteCloud is a HyperVisor frontend for BSD. It has the following features:
Support for bhyve (including linux support) and QEMU (software emulation only until the FreeBSD port of kqemu is fixed). Any x86 OS as a guest (FreeBSD and Linux via bhyve or QEMU; all others vi.
Multipass is a lightweight VM manager for Linux, Windows and macOS. It's designed for developers who want a fresh Ubuntu environment with a single command. It uses KVM on Linux, Hyper-V on Windows and HyperKit on macOS to run the VM with minimal overhead.
Discover, optimize, and control your hybrid IT. Manage containers, virtual machines, networks, and storage from a single platform.
Continuous Discovery
Connect ManageIQ to your virtualization, container, network, and storage management systems, where it will discover inventory.
Lima launches Linux virtual machines on macOS, with automatic file sharing, port forwarding, and containerd.
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Open-Source. Self-Hosted. Good documentation.