Hi, It seems that issue is the following : Since these hosts and Guests are now hosted in a RHEV Cluster, RHEV-M deals only with transient domains . (.xml config files are downloaded from RHEV-M when Guest is started.) So, from my understanding, only way to add my channel device is to use a VDSM hook. Hope to find some examples of vdsm hooks. Thanks for your help. Regards, J.P. -----Message d'origine----- De : Michal Privoznik [mailto:mprivozn@redhat.com] Envoyé : mardi 12 janvier 2016 14:20 À : Jean-Pierre Ribeauville; libvirt-users@redhat.com Objet : Re: [libvirt-users] libvirt-users Digest, Vol 73, Issue 12 ] Failure when attaching a device On 12.01.2016 09:56, Jean-Pierre Ribeauville wrote:
Hi,
I think that issue is due to the fact that my Guest is a transient domain.
When shutting down it or migrating to another host , then virsh list --all doesn't show this Guest anymore.
How may I make this Guest a persistent one ?
virsh define ... http://wiki.libvirt.org/page/VM_lifecycle Michal