根据官网的安装文档来对OpenStack搭建时碰到一个问题,安装完centos-release-openstack-queens后相当于是增加了一个OpenStack的源,但是因为这个源是在国外安装一些组件的时候经常会出404的错误,所以决定把OpenStack的源更换成国内163的源。
方法:
修改/etc/yum.repos.d/CentOS-OpenStack-queens.repo,将centos-openstack-queens软件库中的baseurl进行更改
1 [root@controller yum.repos.d]# vim /etc/yum.repos.d/CentOS-OpenStack-queens.repo 2 3 # CentOS-OpenStack-queens.repo 4 # 5 # Please see http://wiki.centos.org/SpecialInterestGroup/Cloud for more 6 # information 7 8 [centos-openstack-queens] 9 name=CentOS-7 - OpenStack queens 10 #baseurl=http://mirror.centos.org/centos/7/cloud/$basearch/openstack-queens/ 11 baseurl=http://mirrors.163.com/centos/7.5.1804/cloud/x86_64/openstack-queens/ ===>修改项 12 gpgcheck=1 13 enabled=1