When I first installed LMS3.0 , I was able to see pie charts (based on type of devices, IOS etc.) using the "Network" portal. I do not get these anymore. I have not upgraded to 3.01 yet.
Any idea why? (my java versions seem to be correct (1.50_11_b03) as all other apps (CM etc) work well.
My views on the portal page are all still default.
Well, assuming you still have RME installed, click on the '+' (plus) icon in the top right-hand corner of the Portal. You should see RME in the list of portlet providers. Expand the RME section, and click the Add button next to "RME Hardware Summary". You can add as many RME portlets as you want, but the Hardware Summary will give you back your pie chart.