c9b13a6031
Radware's load balancer currently supports three network interfaces. Prior to this code addition, the configuration of those three interfaces was: one interface for management, one for high availability backup, and one for load balancing servers where the IP that the outside world sees (VIP) and the IP that the servers respond to (PIP) are identical. This change adds a new "2-legged" configuration: one interface for management, one interface for a VIP network, and one interface for the PIP and the high availability backup network. During VIP creation, the LBaaS driver detects if the incoming configuration is "2-legged" by comparing VIP and PIP networks. If they are different it allocates a new port on the PIP network in order to obtain an IP address for the PIP and names that port after its associated VIP ID. vDirect is then directed to create a load balancer with the PIP network also used as the HA network instead of using the vDirect container's default HA network configuration. During VIP deletion, the LBaas driver detects if a port for the PIP had been previously allocated by searching for and deleting port names that map to the VIP ID. Change-Id: Ifb93159c654f16958842f646c119479c465230f9 Closes-Bug: 1268728
# -- Welcome!
You have come across a cloud computing network fabric controller. It has identified itself as "Neutron." It aims to tame your (cloud) networking!
# -- External Resources:
The homepage for Neutron is: http://launchpad.net/neutron . Use this site for asking for help, and filing bugs. Code is available on github at <http://github.com/openstack/neutron>.
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Neutron Administrator Guide http://docs.openstack.org/trunk/openstack-network/admin/content/
Neutron API Reference: http://docs.openstack.org/api/openstack-network/2.0/content/
The start of some developer documentation is available at: http://wiki.openstack.org/NeutronDevelopment
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