====== oVirt ======

===== Forzare maintenance di un nodo =====

  [root@ovc1mgr ~]# su - postgres
  -bash-4.2$ psql -d engine

  engine=# select vds_id, host_name from vds_static;
  
  engine=# update vds_dynamic set status='2' where vds_id='<VDS_ID>';