Hi all: With current releases of Ganglia, when a node goes down, it is represented by a red box with the hostname, "load_one: down" and its last heartbeat in the frontend.
There is no way to click through to get historic graphs, eg. if you would like to find out if the temperature was extremely high prior to the node crashing. I was thinking of changing the behaviour such that the user can access the historic data easily. As Kostas pointed out, all that is needed is comment out the "if ($hosts_down)" block in host_view.php and the hostname can then be clicked through to get the historic data. However, what I like is to be able to show the actual graph as well (in the cluster summary view) but have some other representation that the node is down (perhaps have a red border, or some descriptive text saying that the node is down, or maybe grey it out, etc...) What do you guys think? Cheers, Bernard ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
