subscription-manager register --username=admin --password=secret --type=system --name=server1
subscription-manager status
Якщо вибиває помилку
Not supported by a valid subscription
subscription-manager refresh
subscription-manager attach --auto
subscription-manager status
subscription-manager remove --all
subscription-manager unregister
subscription-manager clean
Після виконати:
subscription-manager register
subscription-manager attach --auto
Прописати proxy можна тут:
/etc/rhsm/rhsm.conf