Nagios-Server-Side [root@nagios ~]# rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm Retrieving http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm warning: /var/tmp/rpm-tmp.mL7UUO: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing...                ########################################### [100%] 1:epel-release           ########################################### [100%] [root@nagios ~]# rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm Retrieving http://rpms.famillecollet.com/enterprise/remi-release-6.rpm warning: /var/tmp/rpm-tmp.MpyvoN: Header V3 DSA/SHA1 Signature, key ID 00f97f56: NOKEY Preparing...   … Continue reading nagios