[root@datenode1 ~]# systemctl start cloudera-scm-agent Failed to start cloudera-scm-agent.service: Unit not found. [root@datanode1 ~]# rpm -qa | grep cloude cloudera-manager-daemons-5.13.1-1.cm5131.p0.2.el7.x86_64 cloudera-manager-agent-5.13.1-1.cm5131.p0.2.el7.x86_64   I'm trying to install via cloudera manager's wizard, everything works until starting the cloudera-scm-agent, which fails with same error above 'Failed to start cloudera-scm-agent.service: Unit not found.'   This is on centos 7,  selinux is off, the firewall is off, ssh keys are good as is the hostnames.   Suggestions?   Many thanks,    Eric ... View more