vagrant

yum -y update

cd /etc/yum.repos.d

wget http://download.virtualbox.org/virtualbox/rpm/rhel/virtualbox.repo

vim 

fedora -> rhel

rpm -Uvh http://epel.mirror.net.in/epel/7/x86_64/e/epel-release-7-8.noarch.rpm

 yum install gcc make patch  dkms qt libgomp

# yum install kernel-headers kernel-devel fontforge binutils glibc-headers glibc-devel

버츄어박스 이용하기 위해 커널 디렉토리를 따로 설정해준다

export KERN_DIR=/usr/src/kernels/3.10.0-327.36.1.el7.x86_64

                                  /usr/src/kernels/3.10.0-327.36.1.el7.x86_64/

 yum install VirtualBox-5.0

service vboxdrv start

wget https://releases.hashicorp.com/vagrant/1.8.6/vagrant_1.8.6_x86_64.rpm

vagrant box add centos/7

vagrant box list

vagrant init centos/7

vagrant up --provider=centos/7

o install the headers and kernel for the correct version. After this you may have to reinstall virtualbox and/or use

modprobe vboxdrv

vagrant status

 VBoxManage list vms

VBoxManage list runningvms

 VBoxHeadless -s  vm_default_1475251902495_79311

The machine 'vm_default_1475251902495_79311' is already locked for a session