The tired and thirsty prospector threw himself down at the edge of the watering hole and started to drink. But then he looked around and saw skulls and bones everywhere. "Uh-oh," he thought. "This watering hole is reserved for skeletons."
If you need help, a good starting point is the latest ganglia documentation. If the manual doesn't answer your question, then the next place to look is the mailing list archives. It is very possible that another ganglia user has had the same problem as you. If you still haven't found an answer, then send mail to the email@example.com.
To report bugs, submit patches or ask questions of the ganglia developers, send an email to firstname.lastname@example.org.