标签:主机 图片 yum name Opens cto net ado 关闭
一、实验说明按照官方文档搭建queens版本openstack,拓扑如下图所示:
准备好openstack组件安装前所需要的其他软件,如MariaDB,RabbitMQ等。
[OpenStack-Queens]
name=OpenStack-Queens
baseurl=https://mirrors.aliyun.com/centos/7/cloud/x86_64/openstack-queens/
enable=1
gpgcheck=0
allow 172.16.80.0/24
[root@controller ~]# systemctl enable chronyd.service
[root@controller ~]# systemctl start chronyd.service
[root@controller ~]# chronyc sources
其他节点进行以下操作:
[root@controller ~]# yum install chrony
[root@controller ~]# vim /etc/chrony.conf
server controller iburst
[root@controller ~]# systemctl enable chronyd.service
[root@controller ~]# systemctl start chronyd.service
[root@controller ~]# chronyc sources
初识openstack之4——opsenstack安装前准备
标签:主机 图片 yum name Opens cto net ado 关闭
原文地址:http://blog.51cto.com/arkling/2133898