Hi, Some month ago, in a thread not directly related to this, someone from Redhat wrote that the limitation about the master storage domain is being worked on to get removed. This someone may have been Itamar but I'm not sure. May you explain a little bit further : - what is the difference between a master storage domain and a storage domain, except the master is the default and first one? - when this limitation will be removed, will the concept remain, but we will have the ability to migrate it, as we can do now with the SPM for example? - or will it remain but be hidden somewhere? - or will it be completely removed? There is no emergency on our side, just a need to understand. Thank you. -- Nicolas Ecarnot