systemctl status NetworkManager.service
systemctl stop NetworkManager.service
systemctl status NetworkManager.service
systemctl disable NetworkManager.service

重启网络

systemctl restart network

关掉防火墙

setenforce 0
systemctl satus firewalld
systemctl status firewalld
systemctl stop firewalld
systemctl disable firewalld

device-mapper更新

yum update device-mapper

安装rdo

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

安装openstack-packstack

yum install -y openstack-packstack

安装openstack（过程可能有点漫长，需要耐心等待）

packstack --allinone

用户名密码在 /root/目录下keystonerc_admin中

ll /root/

cat /root/keystonerc_admin

然后浏览器端访问 http://IP/dashboard/ ，输入用户名和密码登录

登录以后是下面这样的

加油，小伙伴们！你也快来试一哈吧！

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待续……

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