标签：出现 repo openstack 缓存 nbsp open sed S3 content
安装OpenStack仓库出现问题
yum install centos-release-openstack-queens -y
执行
sed -i ‘s/$contentdir/centos/g‘ /etc/yum.repos.d/CentOS-QEMU-EV.repo
标签：出现 repo openstack 缓存 nbsp open sed S3 content
原文地址：https://www.cnblogs.com/xiaoliangxianshen/p/9189916.html
