'Removes a shared storage
:param storage_id: Id of the shared storage
:rtype: ``str``
:return: Instnace of shared storage
:rtype: ``list`` of ``dict``'

def ex_delete_shared_storage(self, storage_id):

    response = self.connection.request(action=('shared_storages/%s' % storage_id), method='DELETE')
    return response.object
