problem making ssl connection
Error: Cannot retrieve repository metadata (repomd.xml) for repository: openstac k-icehouse. Please verify its path and try again
http://dl.fedoraproject.org/pub/epel/6/x86_64/
http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
https://repos.fedorapeople.org/repos/openstack/openstack-icehouse/rdo-release-icehouse-4.noarch.rpm
rdo(remote data objects) repo openstack icehouse
原文：http://www.cnblogs.com/ruiy/p/4168400.html