ok thank you very much. ----- Mail original ----- De: "Michal Skrivanek" <michal.skriva...@redhat.com> À: "Lionel Caignec" <caig...@cines.fr> Cc: "blanchet" <blanc...@abes.fr>, "users" <users@ovirt.org> Envoyé: Jeudi 20 Avril 2017 09:58:23 Objet: Re: [ovirt-users] Change cluster compatibilty version 3.6-->4.0
> On 20 Apr 2017, at 09:56, Lionel Caignec <caig...@cines.fr> wrote: > > Cool thank you Michal and Nathanael. > > I was affraid that ovirt restart all on is own. > > Juste one question more, reboot is sufficient or do i need power off and > power on vm? Sorry for using the confusing term - A guest-side reboot is not sufficient, it needs to be a power cycle from guest POV, so shut down and power on in oVirt Thanks, michal > > ----- Mail original ----- > De: "Michal Skrivanek" <michal.skriva...@redhat.com> > À: "blanchet" <blanc...@abes.fr>, "Lionel Caignec" <caig...@cines.fr> > Cc: "users" <users@ovirt.org> > Envoyé: Jeudi 20 Avril 2017 09:46:35 > Objet: Re: [ovirt-users] Change cluster compatibilty version 3.6-->4.0 > >> On 20 Apr 2017, at 09:38, Nathanaël Blanchet <blanc...@abes.fr> wrote: >> >> Hi Lionel :) >> >> >> Le 20/04/2017 à 08:48, Lionel Caignec a écrit : >>> Hi, >>> >>> i've upgraded all my host and manager to ovirt 4, and now i want to upgrade >>> compatibility version of my cluster. >>> >>> But when i change the value ovirt warn me whit message : needing reboot all >>> VM. >>> >>> Does the manager reboot the vm on is own ? or can I can do it myself >>> manualy? >> You can do it manually, but some vms properties will be changed ( vmconsole >> to disabled and virtio scsi to enabled) > > You _have_ to do that manually, oVirt won’t restart them for you, it will > just keep nagging with the “pending change” triangle icon. This is so you can > do that whenever it is convenient for that particular VM > A bit more is going to change for that VM - the emulated hardware is being > changed, as well as behavior of oVirt features leveraging them (mostly the > new features requiring some QEMU functionality, like hot plugging, higher > number of vCPUs and such) > > Thanks, > michal > >>> >>> Thank you. >>> >>> -- >>> Lionel Caignec >>> >>> Centre Informatique National de l' Enseignement Supérieur >>> 950 rue de Saint Priest >>> 34097 MONTPELLIER Cedex 5 >>> Tel : (33) 04 67 14 14 14 >>> Fax : (33)04 67 52 37 63 >>> http://www.cines.fr >>> _______________________________________________ >>> Users mailing list >>> Users@ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >> >> -- >> Nathanaël Blanchet >> >> Supervision réseau >> Pôle Infrastrutures Informatiques >> 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 >> blanc...@abes.fr >> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
