IPv6 Infrastructure Support in OpenStack Sridhar Gaddam Senior Developer, Red Hat OPNFV Day, May 2015
Agenda Simple Multi-node setup. IPv6 Cloud: Supported Features. Known Limitations and Workarounds. Interested in Exploring?
Simple Multi-Node Setup.
IPv6 Cloud: Supported Features. Some of the use-cases that are supported. Horizon can be accessed via IPv6 addresses. API access using IPv6 addresses from various python-clients. AMQP (rabbitmq) and DB access. Inter-VM communication* with VMs spread across different nodes. VNC access (using noVNC) over IPv6 addresses.
Known Limitations and Workarounds. Metadata Support Config-drive or Dual-Stack. GRE/VxLAN IPv4 Tunnel endpoint addresses. Use VLANs for an IPv6 only Cloud. Memcache fails to bind to IPv6 literal address is used. Use domain names.
Interested in Exploring? DevStack http://lists.opnfv.org/pipermail/opnfv-tech-discuss/2015-May/002604.html PackStack Install OpenStack packstack with Kilo repo. Generate sample answers file, modify the configuration to suit your setup. Run packstack with the updated configuration file.
Questions?
Thank You