3. Configuration

data_source "Cluster A" 127.0.0.1  1.2.3.4:8655  1.2.3.5:8625
data_source "Cluster B" 1.2.4.4:8655

# This is an example of a Ganglia Meta Daemon configuration file
#                http://ganglia.sourceforge.net/
#
# $Id: gmetad.conf,v 1.3 2002/09/19 18:56:42 sacerdoti Exp $
#
# Setting the debug_level above zero will make gmetad output
# debugging information and stay in the foreground
# default: 0
# debug_level 10
#
# The data_source tag must immediately be followed by a unique
# string which identifies the source then a list of machines
# which service the data source in the format ip:port, or name:port.  
# If a # port is not specified then 8649 (the default gmond port) is
# assumed.
# default: There is no default value
# data_source "my box" localhost  my.machine.edu:8655  1.2.3.5:8655
# data_source "another source"  1.3.4.7:8655  1.3.4.8
#
# List of machines this gmetad will share XML with
# default: There is no default value
# trusted_hosts 127.0.0.1 169.229.50.165
#
# If you don't want gmetad to setuid then set this to off
# default: on
# setuid off
#
# User gmetad will setuid to (defaults to "nobody") 
# default: "nobody"
# setuid_username "nobody"
#
# The port gmetad will answer requests for XML
# default: 8651
# xml_port 8651
#
# The number of threads answering XML requests
# default: 2
# server_threads 4
#
# Where gmetad stores its round-robin databases
# default: "/var/lib/ganglia/rrds"
# rrd_rootdir "/some/other/place"

# $Id: gmond.conf,v 1.2 2002/09/19 00:37:18 sacerdoti Exp $
# This is the configuration file for the Ganglia Monitor Daemon (gmond)
# Documentation can be found at http://ganglia.sourceforge.net/docs/
#
# To change a value from it's default simply uncomment the line
# and alter the value
#####################
#
# The name of the cluster this node is a part of
# default: "unspecified"
# name  "My Cluster"
#
# The owner of this cluster. Represents an administrative
# domain. The pair name/owner should be unique for all clusters
# in the world.
# default: "unspecified"
# owner "My Organization"
#
# The latitude and longitude GPS coordinates of this cluster on earth.
# Specified to 1 mile accuracy with two decimal places per axis in Decimal
# DMS format: "N61.18 W130.50".
# default: "unspecified"
# latlong "N32.87 W117.22"
#
# The URL for more information on the Cluster. Intended to give purpose,
# owner, administration, and account details for this cluster.
# default: "unspecified"
# url "http://www.mycluster.edu/"
#
# The location of this host in the cluster. Given as a 3D coordinate:
# "Rack,Rank,Plane" that corresponds to a Euclidean coordinate "x,y,z".
# default: "unspecified"
# location "0,0,0"
#
# The multicast channel for gmond to send/receive data on
# default: 239.2.11.71
# mcast_channel 239.2.11.71
#
# The multicast port for gmond to send/receive data on
# default: 8649
# mcast_port    8649
#
# The multicast interface for gmond to send/receive data on
# default: the kernel decides based on routing configuration
# mcast_if  eth1
#
# The multicast Time-To-Live (TTL) for outgoing messages
# default: 1
# mcast_ttl  1
#
# The number of threads listening to multicast traffic
# default: 2
# mcast_threads 2
#
# Which port should gmond listen for XML requests on
# default: 8649
# xml_port     8649
#
# The number of threads answering XML requests
# default: 2
# xml_threads   2
#
# Hosts ASIDE from "127.0.0.1"/localhost and those multicasting
# on the same multicast channel which you will share your XML
# data with.  Multiple hosts are allowed on multiple lines.
# Can be specified with either hostnames or IP addresses.
# default: none
# trusted_hosts 1.1.1.1 1.1.1.2 1.1.1.3 \
# 2.3.2.3 3.4.3.4 5.6.5.6
#
# The number of nodes in your cluster.  This value is used in the
# creation of the cluster hash.
# default: 1024
# num_nodes  1024
#
# The number of custom metrics this gmond will be storing.  This
# value is used in the creation of the host custom_metrics hash.
# default: 16
# num_custom_metrics 16
#
# Run gmond in "mute" mode.  Gmond will only listen to the multicast
# channel but will not send any data on the channel.
# default: off
# mute on
#
# Run gmond in "deaf" mode.  Gmond will only send data on the multicast
# channel but will not listen/store any data from the channel.
# default: off
# deaf on
#
# Run gmond in "debug" mode.  Gmond will not background.  Debug messages
# are sent to stdout.  Value from 0-100.  The higher the number the more
# detailed debugging information will be sent.
# default: 0
# debug_level 10
#
# If you don't want gmond to setuid, set this to "on"
# default: off
# no_setuid  on
#
# Which user should gmond run as?
# default: nobody
# setuid     nobody
#
# If you do not want this host to appear in the gexec host list, set
# this value to "on"
# default: off
# no_gexec   on
#
# If you want any host which connects to the gmond XML to receive
# data, then set this value to "on"
# default: off
# all_trusted on

# gmond --conf=/etc/gmond_test.conf