'Any initialization the driver does while starting.'

def do_setup(self, context):

    super(V7000ISCSIDriver, self).do_setup(context)
    self.common.do_setup(context)
    iscsi_version = (self.VERSION + '-ISCSI')
    self.common.vmem_mg.utility.set_managed_by_openstack_version(iscsi_version, protocol='iSCSI')
    if (not self.configuration.violin_iscsi_target_ips):
        LOG.warning('iSCSI    target    ip    addresses    not    configured.')
        self.gateway_iscsi_ip_addresses = self.common.vmem_mg.utility.get_iscsi_interfaces()
    else:
        self.gateway_iscsi_ip_addresses = self.configuration.violin_iscsi_target_ips
