CiscoSystems/neutron — pull request #19 by yeungp (2014-08-14 17:19:06+00:00)
Title: Use information from the dnsmasq hosts file to call dhcp_release

Certain situations can cause the DHCP agent's local cache to get out
of sync with the leases held internally by dnsmasq. This method of
detecting when to call dhcp_release is idempotent and not dependent on
the cache. It is more robust.

Closes-Bug: #1250644
Implements: rally-user-story US4052
Implements: rally-task TA4018
Upstream-Review: https://review.openstack.org/#/c/56263
Not-in-upstream: false