Description of problem:

When I ran:

    openstack undercloud install

it ended up with:

    [ERROR] Unable to read mac address: eth1

It's because there is no eth1 as device name.
Of course there are interfaces with different name.

As debug message, "eth1" comes from:

  File "/usr/lib/python2.7/site-packages/os_net_config/utils.py", line 45, in interface_mac

which is:

  def interface_mac(name):

called by:

  def _add_common(self, base_opt):
   ...
    mac = utils.interface_mac(base_opt.primary_interface_name)

because:

  if base_opt.primary_interface_name:

as explanation:

  data = "# This file is autogenerated by os-net-config\n"

I am supposing that there was a file used by:

  os-net-config

    => /etc/os-net-config/config.json

In this file, there is a interface named:

  eth1

My question here is:
Is that "eth1" set by default?


Here is additional:
In log file:

  install-undercloud.log

Just before failure, there is a __WARNING__:

  2015-10-19 00:34:20,844 INFO: [2015/10/19 12:34:20 AM] [WARNING]
  DEPRECATED: falling back to /var/run/os-collect-config/os_config_files.json

I'm expecting this file:

  os_config_files.json

generated by system.
If so, why is it duplicated?





Version-Release number of selected component (if applicable):

  python-rdomanager-oscplugin-0.0.10-8.el7ost.noarch



How reproducible:


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