Remove problematic DHCP interface configuration

[weinimo]

This fixes issues with make openstack in my environment, in particular with make nncp_with_retries which constantly timed out.

[openshift-ci]

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[weinimo]

Please let me know if I should create a JIRA about this issue.

[karelyatin]

But this PR just removing static bindings but dhcp should still be enabled, will this really help?

[weinimo]

But this PR just removing static bindings but dhcp should still be enabled, will this really help?

IDK how it helps, but I can say that with this make openstack no longer times out waiting for nncp to finish.

[karelyatin]

But this PR just removing static bindings but dhcp should still be enabled, will this really help?

IDK how it helps, but I can say that with this make openstack no longer times out waiting for nncp to finish.

But that would be because i have disabled gateway on your env last time i accessed that, if you still using the same. can confirm with sudo virsh net-dumpxml default

[weinimo]

sudo virsh net-dumpxml default

$ sudo virsh net-dumpxml default
<network connections='2'>
  <name>default</name>
  <uuid>620efb3d-8557-4151-9e7e-055cf0752316</uuid>
  <forward mode='nat'>
    <nat>
      <port start='1024' end='65535'/>
    </nat>
  </forward>
  <bridge name='virbr0' stp='on' delay='0'/>
  <mac address='52:54:00:25:06:7f'/>
  <ip address='192.168.122.1' netmask='255.255.255.0'>
  </ip>
</network>

[karelyatin]

sudo virsh net-dumpxml default

$ sudo virsh net-dumpxml default
<network connections='2'>
  <name>default</name>
  <uuid>620efb3d-8557-4151-9e7e-055cf0752316</uuid>
  <forward mode='nat'>
    <nat>
      <port start='1024' end='65535'/>
    </nat>
  </forward>
  <bridge name='virbr0' stp='on' delay='0'/>
  <mac address='52:54:00:25:06:7f'/>
  <ip address='192.168.122.1' netmask='255.255.255.0'>
  </ip>
</network>

Ok so there is no dhcp section i recall i dropped that too as by default it's set