Ubuntu下VirtualBox的安装

官方源里的是virtualbox-ose ,开源版本

可以自行到virtualbox.org下载

注意平台的选择

下载的是DEB包,直接安装,由于内核的更新产生以下的错误:

VirtualBox will not start until this problem is fixed. Please consult /var/log/vbox-install.log to find out why the kernel module does not compile. Most probably the kernel sources were not found. Install them (the package name is probably linux-headers-<version> whereby <version> can be determined by 'uname -r') and execute

/etc/init.d/vboxdrv setup

as root.

由于virtualbox要根据内核的版本重新编译,但是我们的更新是在源里直接进行的,没有存储相应的内核源文件

使用如下命令:

sudo apt-get install linux-headers-$(uname -r)
sudo /etc/init.d/vboxdrv setup

进行virtualbox的重新编译

virtualbox 与kvm冲突的解决办法:

lsmod |grep kvm

确认自己的模块是kvm_intel还是kvm_amd

例如

@linuxidc:~$ lsmod|grep kvm
kvm_amd                33036  0
kvm                   162688  1 kvm_amd

sudo rmmod kvm_amd

或者:sudo modprobe -r kvm_amd

就可以启动virtualbox

切换回kvm

rmmod vboxdrv

rmmod vboxnetadp

rmmod vboxnetflt


modprobe kvm

modprobe kvm_amd

可以写一个切换脚本

#!/bin/bash
NOW_VM=`lsmod | grep vbox`
if [ x"$NOW_VM" = x"" ] ; then
        echo "Now is kvm, swithing to vbox..."
        sudo rmmod kvm_amd
        sudo rmmod kvm
 
        sudo modprobe vboxdrv
        sudo modprobe vboxnetadp
        sudo modprobe vboxnetflt
else
        echo "Now is vbox, swithing to kvm..."
        sudo rmmod vboxnetflt
        sudo rmmod vboxnetadp
        sudo rmmod vboxdrv
 
        sudo modprobe kvm
        sudo modprobe kvm_amd
fi
 
echo "Switching from    to xxx done."
lsmod | grep kvm
lsmod | grep vbox
echo "enjoy it now!"

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