在Ubuntu14.04下安装Xen

使用系统：Ubuntu 14.04 （64位）

参考教程：http://www.xitongzhijia.net/xtjc/20150207/37590.html

1.安装编译所需软件包：

~$ sudo apt-get install build-essential binutils python-dev libncurses5-dev libcurl4-openssl-dev xorg-dev uuid-dev bridge-utils bison flex udev gettext bin86 bcc iasl libgcrypt11-dev libssl-dev pciutils libglib2.0-dev gcc-multilib texinfo zlib1g-dev

~$ sudo apt-get install zlib1g-dev python libncurses5-dev libjpeg62-dev libx11-dev libgcrypt11-dev pkg-config bridge-utils bcc bin86 libpci-dev libsdl-dev python-dev texinfo libc6-dev uuid-dev bison flex fakeroot build-essential crash kexec-tools makedumpfile libncurses5 libncurses5-dev iasl gawk autotools-dev

2.安装xen vm

~$ sudo apt-get install xen-hypervisor-4.4-amd64 xen-utils-4.4 xenwatch xen-tools xen-utils-common xenstore-utils

3.安装其他软件包

~$ sudo apt-get install virtinst Python-libvirt virt-viewer virt-manager

4.重启

~$ sudo reboot

5.检查安装状态

~$ sudo xm list
ERROR: Can't find hypervisor information in sysfs!

【解决方法】

~$ sudo mv /etc/grub.d/10_linux /etc/grub.d/50_linux

~$ sudo mv /etc/grub.d/20_linux_xen /etc/grub.d/10_linux_xen

~$ sudo update-grub2

~$ sudo reboot

(依然error)

~$ sudo gedit /boot/grub/grub.cfg