• A hypervisor, also known as a virtual machine monitor (VMM) or virtualizer, is a type of computer software, firmware or hardware that creates and runs...
    23 KB (2,766 words) - 20:59, 14 April 2024
  • Thumbnail for Xen
    Xen (redirect from Xen Hypervisor)
    Xen (pronounced /ˈzɛn/) is a free and open-source type-1 hypervisor, providing services that allow multiple computer operating systems to execute on the...
    41 KB (3,617 words) - 14:58, 18 April 2024
  • server hypervisor and the concept of a storage hypervisor. By virtualizing servers, server hypervisors (VMware ESX, Microsoft Hyper-V, Citrix Hypervisor, Linux...
    16 KB (1,836 words) - 13:43, 2 May 2024
  • enterprise-class, type-1 hypervisor developed by VMware, a subsidiary of Broadcom, for deploying and serving virtual computers. As a type-1 hypervisor, ESXi is not...
    28 KB (2,920 words) - 21:31, 3 May 2024
  • In computing, a client hypervisor is a hypervisor that is designed for use on client computers such as laptops, desktops or workstations, rather than on...
    2 KB (200 words) - 17:27, 11 December 2022
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    known before its release as Windows Server Virtualization, is a native hypervisor; it can create virtual machines on x86-64 systems running Windows. Starting...
    45 KB (3,892 words) - 00:21, 21 March 2024
  • An embedded hypervisor is a hypervisor that supports the requirements of embedded systems. The requirements for an embedded hypervisor are distinct from...
    18 KB (2,368 words) - 10:09, 6 March 2024
  • Thumbnail for Hyper-converged infrastructure
    "hardware-defined" systems. HCI includes, at a minimum, virtualized computing (a hypervisor), software-defined storage, and virtualized networking (software-defined...
    8 KB (570 words) - 11:02, 21 May 2024
  • a system call to the hypervisor below. Such calls require support in the "guest" operating system, which has to have hypervisor-specific code to make...
    9 KB (1,036 words) - 21:13, 24 April 2024
  • Thumbnail for XCP-ng
    XCP-ng is a Linux distribution of the Xen Project, with pre-configured Xen Hypervisor and the Xen API project (XAPI) working out-of-the-box. The project was...
    11 KB (893 words) - 16:50, 1 April 2024
  • managing, and deploying infrastructure cloud services. It uses existing hypervisor platforms for virtualization, such as KVM, VMware vSphere, including ESXi...
    17 KB (1,230 words) - 18:03, 13 January 2024
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    Microsoft Windows, Linux, and macOS. VMware ESXi, its enterprise software hypervisor, is an operating system that runs on server hardware. On November 22,...
    96 KB (6,513 words) - 21:36, 2 June 2024
  • Thumbnail for Libvirt
    open-source hypervisor for Linux and SmartOS Xen – bare-metal hypervisor User-mode Linux (UML) – paravirtualized kernel VirtualBox – hypervisor by Oracle...
    6 KB (371 words) - 07:11, 16 January 2024
  • Hyperjacking is an attack in which a hacker takes malicious control over the hypervisor that creates the virtual environment within a virtual machine (VM) host...
    7 KB (611 words) - 02:40, 21 November 2023
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    virtual machines running under a hypervisor. The most common is Linux's KVM but the project supports a number of hypervisors including Xen, Apple's HVF, Windows'...
    35 KB (3,861 words) - 22:02, 27 May 2024
  • (pronounced "bee hive", formerly written as BHyVe for "BSD hypervisor") is a type-2 (hosted) hypervisor initially written for FreeBSD. It can also be used on...
    8 KB (721 words) - 06:57, 29 April 2024
  • Platform virtualization software, specifically emulators and hypervisors, are software packages that emulate the whole physical computer machine, often...
    84 KB (1,236 words) - 02:47, 28 April 2024
  • the standard features of a Xen-based hypervisor on x86-based systems. Sun xVM Server was based on the xVM hypervisor project. Sun planned to support Microsoft...
    6 KB (456 words) - 10:57, 30 September 2019
  • Thumbnail for Red Hat Virtualization
    virtualization product developed by Red Hat, and is based on the KVM hypervisor. Red Hat Virtualization uses the SPICE protocol and VDSM (Virtual Desktop...
    4 KB (325 words) - 08:41, 18 September 2023
  • virtualization, a hypervisor (a piece of software) imitates a particular piece of computer hardware or the entire computer. Furthermore, a hypervisor is not the...
    26 KB (2,923 words) - 01:37, 21 May 2024
  • Thumbnail for VMware vSphere
    2024, VMWare owner Broadcom discontinued general availability of vSphere Hypervisor free edition. On February 10, 2011 VMware released Update 1 for vSphere...
    7 KB (541 words) - 13:59, 5 May 2024
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    called qubes. Virtualization services in Qubes OS are provided by the Xen hypervisor. The runtimes of individual qubes are generally based on a unique system...
    17 KB (1,744 words) - 02:29, 19 May 2024
  • are data center virtualization and cloud deployments based on the KVM hypervisor, LXD/LXC system containers, and AWS Firecracker microVMs. The platform...
    21 KB (2,570 words) - 16:14, 6 May 2024
  • controlled virtualization was called a "control program", but the terms "hypervisor" or "virtual machine monitor" became preferred over time. The term "virtualization"...
    15 KB (1,777 words) - 08:13, 3 March 2024
  • hypervisors use hardware-assisted virtualization, with virtualization-specific hardware features on the host CPUs providing assistance to hypervisors...
    26 KB (2,755 words) - 07:54, 6 May 2024
  • Thumbnail for Kernel-based Virtual Machine
    virtualization module in the Linux kernel that allows the kernel to function as a hypervisor. It was merged into the mainline Linux kernel in version 2.6.20, which...
    14 KB (1,127 words) - 22:06, 27 May 2024
  • partitioning, scaling, security, physical computing resources, etc. A hypervisor, such as Xen, Oracle VirtualBox, Oracle VM, KVM, VMware ESX/ESXi, or Microsoft...
    7 KB (747 words) - 13:54, 8 May 2024
  • physical memory address. Each VM has a separate shadow page table and hypervisor is in charge of managing them. But the cost is very expensive since every...
    17 KB (1,793 words) - 10:02, 19 March 2024
  • Thumbnail for Protection ring
    Microsoft's Ring-1 design structure as part of their NGSCB initiative, and hypervisors based on x86 virtualization such as Intel VT-x (formerly Vanderpool)...
    30 KB (3,747 words) - 12:41, 30 May 2024
  • accesses to interrupt to a hypervisor. The design also simplifies nesting of hypervisors, in which a hypervisor runs under a hypervisor, and if necessary it...
    130 KB (13,555 words) - 17:49, 24 May 2024