Hello Pedro, For CPU and RAM you can use resizing, the instance has to be rebooted during the process. For the NIC you can add additional ports on the fly if this is what you want. Cheers Chris From: Pedro Serotto [mailto:pedro.serotto at yahoo.es] Sent: Monday, March 30, 2015 14:22 To: openstack at lists.openstack.org Subject: [Openstack] change options (cpu, ram, nic) on already launched VM Is it possibile ? If yes, how ? Tnx P -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20150330/7a9f7ffb/attachment.html>