12 repository-uri
Core components that facilitate direct hardware access and resource sharing between host and guest systems.
Explore 12 awesome GitHub repositories matching operating systems & systems programming · Virtualization Infrastructure. Refine with filters or upvote what's useful.
Docker-OSX is a containerized virtualization platform that enables the execution of full operating systems within isolated environments. By leveraging hardware-accelerated hypervisors and machine emulation, the project allows guest operating systems to run with near-native performance, effectively mimicking dedicated physical hardware within a container. The platform distinguishes itself by providing a complete infrastructure for remote desktop and headless management, allowing users to interact with virtualized graphical environments over network protocols. It supports advanced hardware inte
Connects physical devices like USB drives directly to virtualized instances for native interaction from within the guest.
This project provides a containerized environment for running a full macOS desktop operating system. It utilizes a hardware-accelerated virtualization engine to execute the guest environment, allowing for the deployment and management of virtual machines through standard container orchestration tools. The platform distinguishes itself by enabling direct hardware passthrough, which maps physical host disks, partitions, and USB controllers directly into the virtual machine for native driver access. It also supports advanced network integration, allowing the guest system to obtain its own unique
Maps physical host disks and USB controllers directly into the virtual machine for native hardware access.
This project is a collection of shell-based automation scripts designed to automate the deployment and configuration of Linux containers and virtual machines on Proxmox VE hosts. It provides toolsets for the scripted provisioning of virtual machine infrastructure and the creation of pre-defined containers for various applications. The toolset includes specialized utilities for Proxmox host management, such as automating post-installation setup, managing system backups, and cleaning up old kernels to reclaim disk space. It further provides automated configurations for hardware passthrough, ena
Provides automated configurations for GPU and USB device passthrough to virtualized guests.
Waydroid is a containerized mobile runtime that executes a full Android operating system directly on Linux desktop environments. By utilizing Linux kernel namespaces, it isolates the mobile environment while sharing the host kernel to provide native-like performance and hardware access for mobile applications. The project distinguishes itself through deep integration with the host system, bridging mobile display buffers to native desktop windows and translating host input events into mobile gestures. It enables multi-window management, allowing mobile applications to run alongside native desk
Directs graphics commands from the containerized environment to the host graphics driver for hardware-accelerated performance.
Kata Containers is an OCI container runtime that launches containers inside lightweight virtual machines to combine hardware-level isolation with container operational speed. It functions as a hardware-isolated container engine and lightweight VM hypervisor, providing a virtual machine monitor interface that abstracts multiple hypervisors to optimize for performance or specific hardware emulation. The project distinguishes itself through a confidential computing runtime that leverages hardware-backed trusted execution environments, such as Intel TDX and AMD SEV-SNP, to protect data in use. It
Maps physical hardware like GPUs and SR-IOV functions directly into virtual machines for high performance.
xhyve is a macOS virtual machine manager and virtualization tool that leverages the native hypervisor framework to run guest operating systems in userspace. It provides a virtualization layer for executing guest systems with hardware acceleration. The project features a hardware pass-through hypervisor that maps physical host devices directly to guest virtual machines to increase performance. It includes a remote framebuffer server and VNC access to enable interaction with the guest display and input devices from external devices. The tool covers virtual hardware emulation for storage, netwo
Provides the capability to map physical host devices directly to a virtual machine for improved performance.
x11docker este un orchestrator de containere OCI cu interfață grafică și o punte hardware concepută pentru a rula aplicații grafice și medii desktop complete în interiorul containerelor. Acesta funcționează ca un sandbox Linux GUI, conectând procesele containerizate la serverele de afișare X11 sau Wayland și la sistemele audio ale gazdei. Proiectul se diferențiază prin integrarea profundă a sistemului pentru accelerare hardware, inclusiv automatizarea driverelor NVIDIA și GPU passthrough. Suportă emularea GUI cross-architecture și oferă capabilități de acces la distanță prin VNC, SSH forwarding și randare HTML5 în browser. Instrumentul acoperă o gamă largă de capabilități de integrare, inclusiv maparea identității prin user-namespace pentru securitate, bridging pentru sesiuni D-Bus pentru comunicarea între procese și sincronizarea bidirecțională a clipboard-ului. De asemenea, gestionează partajarea perifericelor precum camere web și imprimante, precum și gestionarea sistemelor init și montarea stocării persistente. Software-ul este implementat ca un utilitar bazat pe shell care suportă mai multe backend-uri compatibile OCI, inclusiv Docker și Podman.
Maps physical host hardware devices like webcams and printers directly into containerized environments.
pvetools este un toolkit de configurare și o suită de scripturi concepute pentru a automatiza configurarea și optimizarea mediilor de virtualizare Proxmox VE pe Debian. Oferă seturi de instrumente automatizate pentru configurarea hypervisor-elor, optimizarea hardware-ului și implementarea serviciilor de fișiere în rețea. Proiectul include un deployer de runtime pentru containere, destinat instalării motoarelor și interfețelor de gestionare web în medii izolate, precum și un manager de stocare pentru redimensionarea partițiilor root, gestionarea utilizării RAM pentru ZFS și relocarea datelor containerelor între discuri. Include scripturi de optimizare pentru virtualizare imbricată și PCI passthrough, precum și instalatoare automate pentru share-uri Samba și NFS. Toolkit-ul acoperă reglarea performanței sistemului și gestionarea stării acestuia, inclusiv curățarea memoriei și controlul congestiei rețelei. Oferă, de asemenea, utilitare pentru automatizarea backup-ului configurațiilor și personalizarea interfeței dashboard-ului, cum ar fi teme dark mode și afișarea temperaturii hardware. Proiectul este implementat ca o colecție de scripturi de configurare bazate pe shell.
Enables PCI passthrough and nested virtualization by mapping physical host hardware directly to virtual guest environments.
Cloud Hypervisor is a Rust-based hypervisor and KVM virtual machine monitor designed to execute 64-bit guest operating systems. It functions as a user-space virtual machine manager that employs a minimal emulation layer to reduce memory overhead and latency for cloud workloads. The project distinguishes itself through the use of a memory-safe language to implement a virtio device emulator and a user-space device model. It provides a standardized web API for managing virtual machine lifecycles and resource configurations. The platform covers broad virtualization capabilities, including the em
Maps physical host PCI devices directly into the guest address space using an IOMMU for high-throughput hardware access.
This project is a containerized Linux desktop streamer that renders a full operating system interface in a web browser using encoded video streams. It allows for remote access to various Linux distributions and serves as a platform for browser-based application hosting. The system supports GPU acceleration via KVM and direct hardware passthrough to enable low-latency graphics rendering and video encoding. It also features volume mapping for home directory persistence, ensuring that user data and portable applications survive environment updates. Additional capabilities include the creation o
Implements physical graphics hardware passthrough to the container for high-performance rendering.
Virtual-dsm is a virtualization platform that enables the execution of full virtual machine environments within containers. By leveraging kernel-level virtualization and hardware-assisted extensions, it allows virtual instances to run with near-native performance while maintaining resource isolation on the host system. The project distinguishes itself by facilitating the deployment of specialized operating systems, such as network-attached storage environments, directly within containerized instances. It provides granular control over hardware integration, allowing users to map physical host
Maps physical host hardware devices directly into virtual environments to provide low-latency access to graphics and storage.
microvm.nix is a declarative virtual machine manager and orchestrator for defining, building, and managing isolated guest environments using Nix. It functions as a virtual machine image builder that transforms system specifications into bootable disk images and runner scripts. The project provides a hypervisor abstraction layer, enabling the deployment of guest images across multiple virtualization backends through a unified configuration. It includes specialized tools for PCI hardware passthrough, granting virtual machines direct access to physical host USB and PCI devices. The framework co
Maps physical PCI and USB devices directly into guest environments for high-performance hardware access.