On 12/09/2013 06:51 PM, Dan Kenigsberg wrote:
On Mon, Dec 09, 2013 at 05:27:16PM +0100, Nathanaël Blanchet wrote:
Hello,
Is hot add ram to a vm is supported by ovirt, or is it planned to be?
Not at the moment, I'm afraid. For some use cases, the recomended approach is to start a VM with way-too-much ram, but inflate a big balloon in it. When more memory is required on the VM, set a higher guaranteed level of RAM.
Dan. _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
we're working on hot add cpu now. then we'll start looking into hot add ram. may i ask which guest OS are you looking at and the use case you are trying to solve?
thanks, Itamar We run many centos guests with ton of tomcats on it, and they are in
Le 09/12/2013 19:32, Itamar Heim a écrit : production. Downtime is forbidden but we need more and more RAM because we often add new applications. -- Nathanaël Blanchet Supervision réseau Pôle exploitation et maintenance Département des systèmes d'information 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet@abes.fr