umoci is a tool that allows for high-level modification of an Open Container Initiative (OCI) image layout and its tagged images.

The virt-manager application is a desktop user interface for managing virtual machines through libvirt. It primarily targets KVM VMs, but also manages Xen and LXC (Linux containers). It presents a summary view of running domains, their live performance and resource utilization statistics.

RVVM is a RISC-V CPU and system software implementation written in C. It supports the entire RV64GC ISA, and it passes compliance tests for both RV64 and RV32. OpenSBI, U-Boot, and custom firmwares boot and execute properly. It is capable of running Linux, FreeBSD, OpenBSD, Haiku, and other OSes. Furthermore, it emulates a variety of hardware and peripherals.

Osinfo-db provides the database files for use with the libosinfo library. It provides information about guest operating systems for use with virtualization provisioning tools

Python-vagrant is a Python module that provides a thin wrapper around the vagrant command line executable, allowing programmatic control of Vagrant virtual machines.

Libx86emu is a small library to emulate x86 instructions. The focus here is not a complete emulation but to cover enough for typical firmware blobs. You can

1. intercept any memory access or directly map real memory ranges

2. intercept any i/o access, map real i/o ports, or block any real i/o

3. intercept any interrupt

4. add a hook to run after each instruction

5. recognize a special x86 instruction that can trigger logging

6. use integrated logging

This Vagrant plugin enables reloading a Vagrant VM as a provisioning step.

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux. The library aims at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed.

libosinfo is a GObject based library API for managing information about operating systems, hypervisors and the (virtual) hardware devices they can support. It includes a database containing device metadata and provides APIs to match/identify optimal devices for deploying an operating system on a hypervisor. Via GObject Introspection, the API is available in all common programming languages. Vala bindings are also provided.

runc is a command line client for running applications packaged according to the Open Container Initiative (OCI) format and is a compliant implementation of the Open Container Initiative specification.

The agent gathers some guest information, and writes them to xenstore so tooling in dom0 can read it. The default behavior is to be compatible with the XAPI toolstack as currently used in XCP-ng and Citrix Hypervisor/Xenserver, and thus roughly follow what xe-guest-utilities is doing.

This package provides a GTK+ support for open-vm-tools.

Vagrant is the command line utility for managing the lifecycle of virtual machines. Isolate dependencies and their configuration within a single disposable and consistent environment.

Note: Make sure to have ssh and rsync installed — if you use the respective Vagrant functions. This package does not link to any specific implementation of these to allow different clients and to avoid configuration conflicts when running on a `foreign distribution'.

This package provides a self-contained library for reading and writing Windows Registry "hive" binary files. Unlike many other tools in this area, it doesn't use the textual .REG format for output, because parsing that is as much trouble as parsing the original binary format. Instead it makes the file available through a C API, or through a separate program to export the hive as XML.

This package is an internal helper for vagrant-spec. Don't use it.

libvirt-glib wraps the libvirt library to provide a high-level object-oriented API better suited for glib-based applications, via three libraries:

1. libvirt-glib - GLib main loop integration & misc helper APIs

2. libvirt-gconfig - GObjects for manipulating libvirt XML documents

3. libvirt-gobject - GObjects for managing libvirt objects

Using this tool, you can freeze a running application (or part of it) and checkpoint it to a hard drive as a collection of files. You can then use the files to restore and run the application from the point it was frozen at. The distinctive feature of the CRIU project is that it is mainly implemented in user space.

LXCFS is a small FUSE file system written with the intention of making Linux containers feel more like a virtual machine. It started as a side project of LXC but can be used by any run-time.

vagrant-spec is a both a specification of how Vagrant and its various components should behave as well as a library of testing helpers that let you write your own unit and acceptance tests for Vagrant.

libguestfs is a set of tools for accessing and modifying virtual machine (VM) disk images. You can use this for viewing and editing files inside guests, scripting changes to VMs, monitoring disk used/free statistics, creating guests, P2V, V2V, performing backups, cloning VMs, building VMs, formatting disks, resizing disks, and much more.

QEMU is a generic machine emulator and virtualizer.

When used as a machine emulator, QEMU can run OSes and programs made for one machine (e.g. an ARM board) on a different machine---e.g., your own PC. By using dynamic translation, it achieves very good performance.

When used as a virtualizer, QEMU achieves near native performances by executing the guest code directly on the host CPU. QEMU supports virtualization when executing under the Xen hypervisor or using the KVM kernel module in Linux. When using KVM, QEMU can virtualize x86, server and embedded PowerPC, and S390 guests.

Incus is a modern, secure and powerful system container and virtual machine manager.

It provides a unified experience for running and managing full Linux systems inside containers or virtual machines. Incus supports images for a large number of Linux distributions (official Ubuntu images and images provided by the community) and is built around a very powerful, yet pretty simple, REST API. Incus scales from one instance on a single machine to a cluster in a full data center rack, making it suitable for running workloads both for development and in production.

This package provides the following commands:

• fuidshift - tool to remap a filesystem tree, switching it from one set of UID/GID ranges to another

• generate-config - tool to generate documentation for Incus

• generate-database - entry point for all go:generate directives used in Incus' source code

• incus - command line client for Incus

• incus-agent - Incus virtual machine agent

• incus-benchmark - tool to benchmark various actions on a local Incus daemon

• incusd - the Incus daemon

• incus-migrate - physical to instance migration tool

• incus-simplestreams - tool to manage the files on a static image server using simplestreams index files as the publishing mechanism

• incus-user - Incus user project daemon

• lxc-to-incus - CLI client for container migration

• lxd-to-incus - LXD to Incus migration tool

• mini-oidc

• sysinfo - basic system stats tool

• tls2jwt - TLS to JWT certificate convertor, reference/testing tool

V is a systems programming language. It provides memory safety and thread safety guarantees with minimal abstraction.

This is a VNC server for wlroots-based Wayland compositors. It attaches to a running Wayland session, creates virtual input devices, and exposes a single display via the RFB protocol. The Wayland session may be a headless one, so it is also possible to run wayvnc without a physical display attached.