diff --git a/doc/training-guides/common/section_floating-ips.xml b/doc/training-guides/common/section_floating-ips.xml index d0cf4b43..33aa5e26 100644 --- a/doc/training-guides/common/section_floating-ips.xml +++ b/doc/training-guides/common/section_floating-ips.xml @@ -8,11 +8,11 @@ OpenStack Networking has the concept of Fixed IPs and Floating IPs. Fixed IPs are assigned to an instance on creation and stay the same until the instance is explicitly - terminated. Floating ips are ip addresses that can be + terminated. Floating IPs are IP addresses that can be dynamically associated with an instance. This address can be disassociated and associated with another instance at any time. - Various tasks carried out by Floating IP's as of + Various tasks carried out by Floating IPs as of now. @@ -20,28 +20,28 @@ available for admin role. - allocate an floating IP to a certain tenant, + allocate a floating IP to a certain tenant, only available for admin role. - deallocate an floating IP from a certain + deallocate a floating IP from a certain tenant - associate an floating IP to a given + associate a floating IP to a given instance - disassociate an floating IP from a certain + disassociate a floating IP from a certain instance Just as shown by the above figure, we will have nova-network-api to support nova client floating - commands. nova-network-api will invoke neutron cli lib - to interactive with neutron server via API. The data - about floating IPs will be stored in to neutron DB. - Neutron Agent, which is running on compute host will + commands. Nova-network-api will invoke neutron cli lib + to interact with the neutron server via API. The data + for the floating IPs will be stored in the neutron DB. + Neutron Agent, which is running on the compute host will enforce the floating IP. Multiple Floating IP Pools @@ -58,8 +58,8 @@ multiple L3 agent instances on one host. In addition, when you run multiple L3 agents, make sure that handle_internal_only_routers is set to - Trueonly for one L3 agent in an OpenStack Networking - deployment and set to Falsefor all other L3 agents. + True only for one L3 agent in an OpenStack Networking + deployment and set to False for all other L3 agents. Since the default value of this parameter is True, you need to configure it carefully. Before starting L3 agents, you need to create