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Description of problem:

When disabling the auto dns with DHCP enable, I cannot assign static DNS nameserver.

Version-Release number of selected component (if applicable):
nmstate-0.2.6-4.8

How reproducible:
100%

Steps to Reproduce:

---
dns-resolver:
  config:
    search:
    - example.com
    - example.org
    server:
    - 8.8.8.8
    - 2001:4860:4860::8888
interfaces:
  - name: eth1
    type: ethernet
    state: up
    mtu: 1500
    ipv4:
      enabled: true
      dhcp: true
      auto-dns: false
    ipv6:
      enabled: true
      dhcp: true
      autoconf: true
      auto-dns: false


Actual results:

libnmstate.error.NmstateValueError: Failed to find suitable interface for saving DNS name servers: 8.8.8.8

Expected results:

static DNS is support with DHCP

Additional info:

RHV is requesting fix of this bug and cannot wait 8.2.1 on this.

Upstream has merge the patch.

Michael, Mingyu: Please verify this fix (using the build from the dist-git PR) and report back.

(In reply to Till Maas from comment #9)
> Michael, Mingyu: Please verify this fix (using the build from the dist-git
> PR) and report back.

Is there a way to consume a rpm?

Please set `'auto-dns': False`

Works fine with vdsm fix in BZ 1812914

Version:
nmstate-0.2.6-6.el8.noarch
NetworkManager-1.22.8-4.el8.x86_64
DISTRO=RHEL-8.2.0-20200326.n.0
Linux kvm-03-guest04.hv2.lab.eng.bos.redhat.com 4.18.0-192.el8.x86_64 #1 SMP Tue Mar 24 14:06:40 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Verified, see log at https://bugzilla.redhat.com/show_bug.cgi?id=1816043#c12 for details

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:1696