Centos7手动安装OpenStack Mitaka版本
Centos7手动安装OpenStack Mitaka版本--第一节：基本环境配置一台控制节点
controller_ip=10.1.1.160
controller_ip2=192.168.13.147
一台计算节点
compute_ip=10.1.1.162
compute_ip2=192.168.13.144
hosts文件配置
# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
10.1.1.162 compute
10.1.1.160 controller
下面在controller上安装，
设置Openstack Mitaka版本安装源
# yum install centos-release-openstack-mitaka -y
# yum install https://rdoproject.org/repos/rdo-release.rpm -y
# yum update -y
# yum install python-openstackclient -y
# yum install openstack-selinux -y
安装Mariadb数据库
# yum install mariadb mariadb-server python2-PyMySQL -y
# systemctl start mariadb.service
# systemctl enable mariadb.service
# mysql_secure_installation #初始化数据库
安装RabbitMQ服务
# yum install rabbitmq-server -y
# systemctl enable rabbitmq-server.service
# systemctl start rabbitmq-server.service
# rabbitmqctl add_user openstack openpass#创建openstack用户，密码openpass
# rabbitmqctl set_permissions openstack ".*" ".*" ".*"
安装memache
# yum install memcached python-memcached -y
# systemctl enable memcached.service
# systemctl start memcached.service
# ps aux | grep rabbitmq
# ps aux | grep memcached
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