David HM Spector wrote about Ganglia’s ability to monitor system performance in a The Right Tool for the Job? blog post.
Ganglia cluster one-month uptimes
The main Ganglia page showing load averages, and when each node was last rebooted.
Ganglia grids
Ganglia can easily display collections of monitored servers.
Ganglia host overview
This Ganglia page shows overview data for a single host.
Ganglia metrics
Ganglia tracks a variety of metrics for each host it monitors.
Ganglia overview pages
Ganglia overview pages show all nodes in a collection or cluster.
Bill Detwiler is the Editor for Technical Content and Ecosystem at Celonis. He is the former Editor in Chief of TechRepublic and previous host of TechRepublic's Dynamic Developer podcast and Cracking Open, CNET and TechRepublic's popular online show. Previously, Bill was an IT manager in the social research and energy industries. He has bachelor's and master's degrees from the University of Louisville, where he has also lectured on computer crime and crime prevention.
