On Sat, Nov 12, 2011 at 12:42 AM, <lst_hoe02@kwsoft.de> wrote:
> you should not run any services beside maybe SSH on the hardware node. It is
> the "root" node and should only be used to manage the VEs.
That's bad advice. It's generally good idea to run things like nrpe
and munin on HN to monitor it's performance and status.