On Jun 18, 2012, at 11:59 AM, Wood, Bill wrote: > What is the best way to clean hosts out of the ganglia databases? > I have a host with vm’s, that has somehow gotten the hostnames of another > server mixed in with it. I need to clean both servers out of the ganglia > databases. I am almost to the point of just blowing the whole webserver away > and just plain re-installing the OS, then ganglia again.
Default expiration is 30 days. Any machine that doesn't report within that window gets purged from the XML, and by extension, the web interface. You can tune the expiration in the gmond config files with the host_dmax setting. You can force the cleanup by restarting gmond and gmetad on all machines. This doesn't clean up the rrds though, which is a manual process. They're pretty small though so I ignore this step. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general
