Upgrade from juno to kilo
Hello , please can someone help me ? i have 3 questions ,
there is any possibilities to upgrade from juno to kilo ? I have almost all openstack's components already installed ( keystone , nova , glance , horizon, neutron, swift , cinder, heat) and i don't want to lose them . How can i do it ? Please can someone propose a tutoriel for me ? thank you regards !
ps: the OS that i'm using is ubuntu-14.04.3-server