def update_dhcp(self, task, dhcp_opts, ports=None):
        self.provider.update_dhcp_opts(task, dhcp_opts, ports)
Convert DatetimeIndex to Float64Index of Julian Dates.
dataset/ETHPy150Open openstack/ironic/ironic/common/dhcp_factory.py/DHCPFactory.update_dhcp--crossover with--dataset/ETHPy150Open pydata/pandas/pandas/tseries/index.py/DatetimeIndex.to_julian_date