S1_搭建分布式OpenStack集群_04 keystone认证服务安装配置
一、新建数据库及用户(控制节点) # mysql -uroot -p12345678 MariaDB [(none)]> CREATE DATABASE keystone; MariaDB [(none)]> GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY 'keystone123'; MariaDB [(none)]> GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY 'keystone123'; MariaDB [(none)]> flush privileges; MariaDB [(none)]> exit; 二、安装keystone(控制节点) 安装软件包: # yum install -y openstack-keystone httpd mod_wsgi 修改keystone配置文件: vim /etc/keystone/keystone.conf 编辑模式下(冒号) 删除#开头行 %g/^#/d 删除空白行 %g/^$/d [database] connection = mysql+pymysql://keystone:keystone123@localhost/keystone