根據官網的安裝文檔來對OpenStack搭建時碰到一個問題,安裝完centos-release-openstack-queens后相當於是增加了一個OpenStack的源,但是因為這個源是在國外安裝一些組件的時候經常會出404的錯誤,所以決定把OpenStack的源更換成國內163的源。
方法:
修改/etc/yum.repos.d/CentOS-OpenStack-queens.repo,將centos-openstack-queens軟件庫中的baseurl進行更改
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/ ===>修改項 12 gpgcheck=1 13 enabled=1