neutron/releasenotes/notes/dvr-ha-support-cc67e84d9380cd0b.yaml
rajeev 3f0c618cfd HA for DVR - Neutron Server side code changes
This patch adds HA support for DVR centralized default SNAT
functionality to Neutron Server. For the agent side changes
another patch has been merged.

Salient changes here are:

 - Schedule/de-schedule SNAT on multiple agents
 - Enables
    'router-create <router name> --ha True --distributed True'

Closes-bug: #1365473

Co-Authored-By: Adolfo Duarte <adolfo.duarte@hpe.com>
Co-Authored-By: Hardik Italia <hardik.italia@hpe.com>
Co-Authored-By: John Schwarz <jschwarz@redhat.com>
Co-Authored-By: Oleg Bondarev <obondarev@mirantis.com>
Change-Id: I6a19481d0e19b8a55f32199a27057bf777548b33
2016-02-08 16:49:58 -07:00

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YAML

---
prelude: >
High Availability (HA) of SNAT service is supported
for Distributed Virtual Routers (DVRs).
features:
- High Availability support for SNAT services on Distributed
Virtual Routers. Routers can now be created with the flags
distributed=True and ha=True. The created routers will provide
Distributed Virtual Routing as well as SNAT high availability on the
l3 agents configured for dvr_snat mode.
issues:
- Only creation of dvr/ha routers is currently supported.
Upgrade from other types of routers to dvr/ha router is not
supported on this release.