Munin::Master::Group

NAME

Munin::Master::Group − Holds information on host groups.

Groups can be nested.

METHODS

  my $group = Munin::Master::Group−>new($name, $parent);

Constructor. $name is the name of the group.

add_attributes

  $group−>add_attributes(\%attrs);

Sets attributes %attrs for the group. Valid attributes are:
node_order

Override the order of the hosts within the group.

local_address

The local address the update process should bind to when contacting the nodes in this group.

contacts

The contacts for this group. See <http://munin−monitoring.org/wiki/HowToContact>.

An exception will be thrown if invalid attributes are provided.

(Full details here: <http://munin−monitoring.org/wiki/munin.conf#Groupleveldirectives>.)

add_host

  $group−>add_host($host);

Adds host $host to the group.

give_attributes_to_hosts

  $group−>give_attributes_to_hosts();

Propagates the attributes of $group to all hosts in the group. (This does not apply to hosts belonging to sub-groups.)

get_all_hosts

  my @hosts = $group−>get_all_hosts();

Returns the list of all hosts associated with this group, including those belonging to any sub-groups.