...
dbdir   /var/lib/munin
htmldir /var/cache/munin/www
logdir /var/log/munin
rundir  /var/run/munin
...
tmpldir /etc/munin/templates
...
# a simple host tree
[hexagon.federez.net]
    address 127.0.0.1
#    use_node_name yes

[quigon.federez.net]
    address 160.228.155.65
#    use_node_name yes

[baldrick.federez.net]
    address 138.231.142.239
#    use_node_name yes