<% @path = '/etc/munin/munin.conf' @post = "mkdir -p /var/www/munin; chown -R munin:munin /var/www/munin" %> # Example configuration file for Munin, generated by 'make build' # The next three variables specifies where the location of the RRD # databases, the HTML output, and the logs, severally. They all # must be writable by the user running munin-cron. dbdir /var/lib/munin htmldir /var/www/munin logdir /var/log/munin rundir /var/run/munin # Where to look for the HTML templates tmpldir /etc/munin/templates # Make graphs show values per minute instead of per second #graph_period minute # Drop somejuser@fnord.comm and anotheruser@blibb.comm an email everytime # something changes (OK -> WARNING, CRITICAL -> OK, etc) #contact.someuser.command mail -s "Munin notification" somejuser@fnord.comm #contact.anotheruser.command mail -s "Munin notification" anotheruser@blibb.comm # # For those with Nagios, the following might come in handy. In addition, # the services must be defined in the Nagios server as well. #contact.nagios.command /usr/sbin/send_nsca -H nagios.host.com -c /etc/send_nsca.cfg contacts dev contact.dev.command mail -s "Munin notification ${var:host} : ${var:group}" <%= rubber_env.admin_email %> contact.dev.always_send warning critical <% rubber_instances.each do |i| %> [<%= i.full_name %>] address <%= i.internal_ip %> use_node_name yes <% end %> # # A more complex example of a host tree # ## First our "normal" host. # [fii.foo.com] # address foo # ## Then our other host... # [fay.foo.com] # address fay # ## Then we want totals... # [foo.com;Totals] #Force it into the "foo.com"-domain... # update no # Turn off data-fetching for this "host". # # # The graph "load1". We want to see the loads of both machines... # # "fii=fii.foo.com:load.load" means "label=machine:graph.field" # load1.graph_title Loads side by side # load1.graph_order fii=fii.foo.com:load.load fay=fay.foo.com:load.load # # # The graph "load2". Now we want them stacked on top of each other. # load2.graph_title Loads on top of each other # load2.dummy_field.stack fii=fii.foo.com:load.load fay=fay.foo.com:load.load # load2.dummy_field.draw AREA # We want area instead the default LINE2. # load2.dummy_field.label dummy # This is needed. Silly, really. # # # The graph "load3". Now we want them summarised into one field # load3.graph_title Loads summarised # load3.combined_loads.sum fii.foo.com:load.load fay.foo.com:load.load # load3.combined_loads.label Combined loads # Must be set, as this is # # not a dummy field! # ## ...and on a side note, I want them listen in another order (default is ## alphabetically) # # # Since [foo.com] would be interpreted as a host in the domain "com", we # # specify that this is a domain by adding a semicolon. # [foo.com;] # node_order Totals fii.foo.com fay.foo.com #