INSTALLATION OF VIRTUAL BOX IN CENTOS 6.10
Prerequisites
1.Update System
*Update the system to the latest version.
#yum update -y
2.Install Development Tools
Once the system is up, install header and development tools.
#yum install -y kernel-devel kernel-headers gcc make perl
3.install the wget package to download items using the terminal.
#yum -y install wget
4. Reboot the system.
#reboot
Set up VirtualBox repository
1.Download the Oracle public key.
wget https://www.virtualbox.org/download/oracle_vbox.asc
2.Import the Oracle public key.
rpm — import oracle_vbox.asc
3.Download the VirtualBox repository file for CentOS 6 / RHEL 6 and move it into /etc/yum.repos.d/ directory.
wget http://download.virtualbox.org/virtualbox/rpm/el/virtualbox.repo -O /etc/yum.repos.d/virtualbox.repo
OR
Create the /etc/yum.repos.d/virtualbox.repo file and add the below in it
[virtualbox]
name=Oracle Linux / RHEL / CentOS-$releasever / $basearch — VirtualBox
baseurl=http://download.virtualbox.org/virtualbox/rpm/el/$releasever/$basearch
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://www.virtualbox.org/download/oracle_vbox.asc
4.Install VirtualBox using the yum command
VirtualBox v6.0
#yum install -y VirtualBox-6.0
5.Run the below command to check the status of the VirtualBox Linux kernel module service.
#service vboxdrv setup
6.Start VirtualBox
#virtualbox&
(Or) Start VirtualBox:Go to Application >> System Tools >> Oracle VM VirtualBox.