Centos 7.5 Install OpenStack 单机

关闭NetworkManager
systemctl stop NetworkManager.service
systemctl disable NetworkManager.service

重启网络
systemctl restart network

关闭防火墙
systemctl stop firewalld
systemctl disable firewalld

关闭selinux
vi /etc/selinux/config
SELINUX=disabled

安装rdo
yum install -y http://rdo.fedorapeople.org/rdo-release.rpm

更新device-mapper
yum update device-mapper -y

安装penStack
yum install -y openstack-packstack

安装openstack安装时间比较长
packstack --allinone

安装完成