Installing cygnus-common with RPM (CentOS/RedHat)
Simply configure the FIWARE repository if not yet configured:
$ cat > /etc/yum.repos.d/fiware.repo <<EOL
[Fiware]
name=FIWARE repository
baseurl=http://repositories.testbed.fi-ware.eu/repo/rpm/x86_64/
gpgcheck=0
enabled=1
EOL
And use your applications manager in order to install the latest version of cygnus-common:
$ yum install cygnus-common
The above will install cygnus-common at /usr/cygnus/
.