Not able to install Linux Nagios XI agent.

[aravindreddy114]

Hi,
I am trying to install linux agent on a Cent OS server, this server does not have connection to internet or it does not have DNS configured.
When i try to install i am getting the below error. Any ideas on how to do this

Configuring Yum...
epel-release RPM installed OK
Yum configured OK
Installing prerequisites...
Loaded plugins: fastestmirror
Determining fastest mirrors
Error: Cannot find a valid baseurl for repo: addons
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5 ... epo=addons error was
[Errno 4] IOError: <urlopen error (-3, 'Temporary failure in name resolution')>

[sreinhardt]

The nrdp linux agent does require an active internet connection or another way to install packages. If you can download them and use rpm to install this is an acceptable solution as well. The error you are seeing is Yum trying to update, we can skip this step once dependencies are installed.