virtio

网络释义：虚拟

网络释义

1.虚拟* "KVM高级配置"部分添加半虚拟(VirtIO)的部分（包括Windows及Linux如何使用VirtIO的内容！）# 每4M创建分卷split -b 41943…

1.From the previous section, you can see that virtio is an abstraction for a set of common emulated devices in a paravirtualized hypervisor.从前面的小节可以看到，virtio是对半虚拟化hypervisor中的一组通用模拟设备的抽象。

2.At the top is the virtio_driver, which represents the front-end driver in the guest.在顶级的是virtio_driver，它在来宾操作系统中表示前端驱动程序。

3.virtio was developed by Rusty Russell in support of his own virtualization solution called lguest.virtio由RustyRussell开发，他当时的目的是支持自己的虚拟化解决方案lguest。

4.Both of these virtualization solutions support virtio (along with QEMU for system emulation and libvirt for virtualization management).这两个虚拟化解决方案都支持virtio（以及用于系统模拟的QEMU和用于虚拟化管理的libvirt）。

5.The virtio API relies on a simple buffer abstraction to encapsulate the command and data needs of the guest.virtioAPI依赖一个简单的缓冲抽象来封装来宾操作系统需要的命令和数据。

6.At the top level (called virtio) is the virtual queue interface that conceptually attaches front-end drivers to back-end drivers.在顶级（称为virtio）的是虚拟队列接口，它在概念上将前端驱动程序附加到后端驱动程序。

7.This article begins with an introduction to paravirtualization and emulated devices, and then explores the details of virtio.本文在开篇时介绍半虚拟化和模拟设备，然后探索virtio的细节。

8.Devices that match this driver are encapsulated by the virtio_device (a representation of the device in the guest).与该驱动程序匹配的设备由virtio_device（设备在来宾操作系统中的表示）封装。

9.This paper provides a very thorough treatment of virtio and its internals.这篇论文详尽阐述了virtio及其内部结构。

10.Specifically, this was implemented through a virtualized PCI interface using the virtio PCI driver.尤其是，这是通过使用virtioPCI驱动程序的虚拟化PCI接口实现的。