virtio-win笔记

概述

virtio-win驱动主要服务于kvm里的虚拟机。virtio-win驱动提供yum源，安装rpm包后，virtio驱动和agent默认都会安装在/usr/share/virtio-win目录中，这些能够共享给windows的虚拟机。

安装及说明

1. 添加repo

sudo wget https://fedorapeople.org/groups/virt/virtio-win/virtio-win.repo -O /etc/yum.repos.d/virtio-win.repo

该repo文件提供两个不一样的仓库：

• virtio-win-stable
  默认，该仓库的版本和RHEL版本关联在一块儿发布，意味着获得了很是多的测试，很稳定。

• virtio-win-latest
  该仓库提供最新的build版本，这些版本可能有各类问题，用户需本身承担风险。这个仓库默认是disable的。若是你想从稳定版更新到最新版，能够使用以下命令：sudo yum --enablerepo=virtio-win-latest update virtio-win

2. 使用yum安装virtio-win软件包：

sudo yum install virtio-win

安装完成后的文件会存放在/user/share，内容以下：

• /usr/share/virtio-win/*.iso: ISO镜像，包含全部驱动，详细内容后面会描述
• /usr/share/virtio-win/*.vfd: 用于Windows XP下的VFD软驱镜像
• /usr/share/virtio-win/drivers: 从VFD软驱镜像中提取的文件
• /usr/share/guest-agent/*.msi: QEMU Guest Agent 32bit 和 64bit 安装包

其中ISO镜像内容为:

• NetKVM/: Virtio网络驱动
• viostor/: Virtio块驱动
• vioscsi/: Virtio SCSI驱动
• viorng/: Virtio RNG驱动
• vioser/: Virtio串口驱动
• Balloon/: Virtio 内存气球驱动
• qxl/: 用于Windows 7及以前版本的QXL显卡驱动. (virtio-win-0.1.103-1和以后版本会建立)
• qxldod/: 用于Windows 8及以后版本的QXL显卡驱动. (virtio-win-0.1.103-2和以后版本会建立)
• pvpanic/: QEMU pvpanic 设备驱动 (virtio-win-0.1.103-2和以后版本会建立)
• guest-agent/: QEMU Guest Agent 32bit 和 64bit 安装包

• qemupciserial/: QEMU PCI 串口设备驱动

  另外： *.vfd: 用于Windows XP下的VFD软驱镜像

其它获取途径

直接下载.iso、.vfd、和qemu-ga这些安装包，下载地址以下：

• 稳定版virtio-win iso:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win.iso

• 稳定版virtio-win x86 floppy:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win_x86.vfd

• 稳定版virtio-win amd64 floppy:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win_amd64.vfd

• 最新版virtio-win iso:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/latest-virtio/virtio-win.iso

• 最新版virtio-win x86 floppy:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/latest-virtio/virtio-win_x86.vfd

• 最新版virtio-win amd64 floppy:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/latest-virtio/virtio-win_amd64.vfd

• 最新版qemu-ga files:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/latest-qemu-ga/

• 所有下载目录:
  https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/

• 变动日志:
  https://fedorapeople.org/groups/virt/virtio-win/CHANGELOG