Quickstart Guide How to Install Ganglia on a Raspberry Pi Cluster
Masternode # sudo apt-get install ganglia-monitor ganglia-webfrontend # sudo cp /etc/ganglia-webfrontend/apache.conf /etc/apache2/sites-enabled/ganglia.conf Configuration Masternode # sudo vi /etc/ganglia/gmetad.conf Change data_source data_source "CluPi" 60 localhost # sudo vi /etc/ganglia/gmond.conf [...] cluster { name = "CluPi" ## use the name from gmetad.conf owner = "unspecified" latlong = "unspecified" url = "unspecified" } [...] udp_send_channel { #mcast_join = 239.2.11.71 host = 192.168.1.161 port = 8649 ttl = 1 } udp_recv_channel { #mcast_join = 239.2.11.71 port = 8649 #bind = 239.2.11.71 } Restart the services # sudo service ganglia-monitor restart # sudo service gmetad restart # sudo service apache2 restart Client Installation # sudo apt-get install -y ganglia-monitor Client Configuration # sudo vi /etc/ganglia/gmond.conf [...] cluster { name = "CluPi" ## Cluster name owner = "unspecified" latlong = "unspecified" url = "unspecified" [...] [...] udp_send_channel { #mcast_join = 239.2.11.71 ## Comment host = 1.1.1.1 ## IP address of master node port = 8649 ttl = 1 } [...] Comment out the udp_recv_channel section with /* ... */ ...