On 01/06/2011 02:30 PM, Taimur Arif wrote: > Next I installed gmond on server2. Modified gmond.conf to include name = > test and updated gmetad.conf on server1 to include data_source "test" > ip-of-server2 > > Checked the ganglia page and everything worked. > > Installed gmond on server3, modified gmond.conf to include name = test, > updated gmetad.conf on server1 nclude data_source "test" ip-of-server2 > ip-of-server2. Restarted gmetad and check ganglia but server3 did not > show up. > > Here is the weird part. Seems like if I remove the ip for server2 and > just have server3 it shows up. data_source "test" ip-of-server3
You may have a misunderstanding of how gmond and gmetad communicate. Any gmond node that gmetad consults must have the information for all nodes in that cluster. This is either accomplished by using multicast or configuring all the nodes to send their status to a subset of nodes in the cluster and have gmetad query that subset as data_sources. In your simple case you would need have server2 send (create a udp_send_channel) to server3 (with a udp_recv_channel) or vice versa. -- Mark Wagner | [email protected] System Administrator | Intelius Inc. ------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
