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Shared IP addresses
===================
From the Rackspace API guide:
Public IP addresses can be shared across multiple servers for use in
various high availability scenarios. When an IP address is shared to
another server, the cloud network restrictions are modified to allow each
server to listen to and respond on that IP address (you may optionally
specify that the target server network configuration be modified). Shared
IP addresses can be used with many standard heartbeat facilities (e.g.
``keepalived``) that monitor for failure and manage IP failover.
A shared IP group is a collection of servers that can share IPs with other
members of the group. Any server in a group can share one or more public
IPs with any other server in the group. With the exception of the first
server in a shared IP group, servers must be launched into shared IP
groups. A server may only be a member of one shared IP group.
.. seealso::
Use :meth:`Server.share_ip` and `Server.unshare_ip` to share and unshare
IPs in a group.
Classes
-------
.. currentmodule:: novaclient
.. autoclass:: IPGroupManager
:members: get, list, find, findall, create, delete
.. autoclass:: IPGroup
:members: delete
.. attribute:: id
Shared group ID.
.. attribute:: name
Name of the group.
.. attribute:: servers
A list of server IDs in this group.
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