Installing Control Center
- Log in to the master host as root, or as a user with superuser privileges.
Install Control Center 1.5.1 from the local repository mirror.
Install Control Center.
yum install --enablerepo=zenoss-mirror \ /opt/zenoss-repo-mirror/serviced-1.5.1-1.x86_64.rpmIf yum returns an error due to dependency issues, see Resolving package dependency conflicts for potential resolutions.
Enable automatic startup.
systemctl enable serviced
- Install Control Center.
Make a backup copy of the Control Center configuration file.
Make a copy of /etc/default/serviced.
cp /etc/default/serviced /etc/default/serviced-1.5.1-orig
Set the backup file permissions to read-only.
chmod 0440 /etc/default/serviced-1.5.1-orig
- Make a copy of /etc/default/serviced.