https://www.lsc-group.phys.uwm.edu/lscdatagrid/doc/reference-platform.html
The Ganglia graph (top right corner of the page) appears to be generated on a Debian host using the official packages (it has ganglia-webfrontend in the URL) Drill down into the Ganglia reports and we can even see things like kernel package version http://silkspectre.cgca.uwm.edu/ganglia/?r=hour&cs=&ce=&m=os_release&s=by+name&c=NEMO&h=&host_regex=&max_graphs=0&tab=m&vn=&sh=1&z=small&hc=4 os_release: 3.16.0-0.bpo.4-amd64
