fc086ba3b3
Gnocchi by default uses the low archive policy. Aodh alarm examples and heat template examples use 300 as granularity as well. But ceilometer generates sample every 600 seconds making alarming/autoscaling doesn't work out of the box. People have to lower ceilometer polling or raise Gnocchi/Aodh/Heat granularity to make thing works. Change-Id: I3f234e208f3389d6e5952782aa9b310594bfaa5f