Centos6.2 install virtualbox

My centos version is: # cat/etc/issue: CentOSrelease6.2 (Final) 1. install the associated packageyuminstallkernel-headerskernel-develgccmake2. view the downloaded kernel code version ls/usr/src/kernels/

My centos version is:

# Cat/etc/issue:

CentOS release 6.2 (Final)

1. install the associated package

Yum install kernel-headers kernel-devel gcc make

 

2. view the downloaded kernel code version.

Ls/usr/src/kernels/

2.6.32-279.14.1.el6.i686

 

3. view the kernel version of the local machine.

Uname-r
2.6.32-220.2.1.el6.i686

 

4. the above two versions must be consistent, otherwise there will be problems. yum install kernel-headers should install the latest version. use the following command to upgrade the kernel of the local machine to the latest version:

Yum upgrade kernel

After the kernel is upgraded, reboot and view the local kernel again:

Uname-r
2.6.32-279.14.1.el6.i686

5. start to install vb

[Root @ Linux] # cd/etc/yum. repos. d/
[Root @ Linux] # wget http://download.virtualbox.org/virtualbox/rpm/rhel/virtualbox.repo
[Root @ Linux] # yum install VirtualBox-4.2

 

6. assign the user to the vb Group

/Usr/sbin/usermod-a-G vboxusers root

 

7. start virtualbox

[Root @ Linux] # virtualbox