https://community.cloudera.com/t5/Support-Questions/No-package-ambari-server-available/m-p/166709#M129049 <P>I had similar issue and fixed with the following ambari repo.</P><P>wget -nv <A href="http://public-repo-1.hortonworks.com/ambari/centos6/2.x/updates/2.6.1.5/ambari.repo">http://public-repo-1.hortonworks.com/ambari/centos6/2.x/updates/2.6.1.5/ambari.repo</A> -O /etc/yum.repos.d/ambari.repo</P> Wed, 16 May 2018 19:59:34 GMT vikakumar 2018-05-16T19:59:34Z