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[Armando Migliaccio <1338938@xxxxxxxxxxxxxxxxxx>]

I don't understand the problem statement.

** Changed in: neutron
       Status: Opinion => Incomplete

** Changed in: neutron
     Assignee: Xurong Yang (idopra) => (unassigned)

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https://bugs.launchpad.net/bugs/1338938

Title:
  dhcp scheduler should stop redundant agent

Status in neutron:
  Incomplete

Bug description:
  we initiate the counter of dhcp agents between active host and
  cfg.CONF.dhcp_agents_per_network, suppose that we start dhcp agents
  correctly, then some dhcp agents are down(host down or kill the dhcp-
  agent), during this period, we will reschedule and recover the normal
  dhcp agents.  but when down dhcp agents restart, some dhcp agents are
  redundant.

              if len(dhcp_agents) >= agents_per_network:
                  LOG.debug(_('Network %s is hosted already'),
                            network['id'])
                  return    

  IMO, we need stop the redundant agents  In above case.

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