'Any initialization the driver does while starting.'

def do_setup(self, context):

    super(V7000FCPDriver, self).do_setup(context)
    self.common.do_setup(context)
    self.gateway_fc_wwns = self._get_active_fc_targets()
    fc_version = (self.VERSION + '-FCP')
    self.common.vmem_mg.utility.set_managed_by_openstack_version(fc_version)
