Home / ubuntu / Questions / 611564
In Process
Merlijn Sebrechts
Asked: 2015-04-21 01:51:01 +0800 CST

How does Juju get the private-address of a node

  • 772

I have a setup where each node has 2 interfaces:

  • One connected to a private network between the nodes
  • one connected to a public network.

The communication between Juju (on my laptop) and the nodes should happen on the public network. The communication between the nodes should happen on the private network. Currently, Juju uses the public IP for everything, the public IP is also passed as private-address between nodes...

How can I get Juju to use the private IP as private-address in relations? Where does Juju get that address from? I'm using the manual provider.

juju

1 Answers

  1. If I got your question correctly:

    1) Go to Clusters page
    2) In the interface section, define new interface with your private-network Ip addresses ( if you not defined private interface yet)
    3) When you are defining new interface for cluster there is "Management" drop-down, select "DHCP and DNS" , so it means a local private DHCP handles your local private network addresses to be set for new nodes?

    • 1