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Description of problem:
When DNS is configured on the interface with static default gateway,
applying the empty state via libnmstate or nmstatectl will cause OS lose
the static default gateway.
Version-Release number of selected component (if applicable):
nmstate-0.0.8-12.el8
How reproducible:
100%
Steps to Reproduce:
1. Set a interface with static address, default gateway, dns nameserver using nmcli or this nmsate state file :
---
dns-resolver:
config:
search: []
server:
- 192.168.122.1
routes:
config:
- destination: 0.0.0.0/0
next-hop-address: 192.168.122.1
next-hop-interface: eth1
interfaces:
- name: eth1
type: ethernet
state: up
ipv4:
address:
- ip: 192.168.122.8
prefix-length: 24
dhcp: false
enabled: true
2. Apply the empty state via nmstatectl.
3. Use `ip route` to check the static default gateway.
Actual results:
The static default gateway gone.
Expected results:
The static default gateway is untouched.
Additional info:
Created attachment 1699094[details]
verified.log
verified with versions:
nmstate-0.3.2-1.el8.noarch
NetworkManager-1.26.0-0.1.el8.x86_64
DISTRO=RHEL-8.3.0-20200629.n.0
Linux hp-dl380pg8-09.rhts.eng.pek2.redhat.com 4.18.0-221.el8.x86_64 #1 SMP Thu Jun 25 20:58:19 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
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 (nmstate bug fix and enhancement update), 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-2020:4696
Description of problem: When DNS is configured on the interface with static default gateway, applying the empty state via libnmstate or nmstatectl will cause OS lose the static default gateway. Version-Release number of selected component (if applicable): nmstate-0.0.8-12.el8 How reproducible: 100% Steps to Reproduce: 1. Set a interface with static address, default gateway, dns nameserver using nmcli or this nmsate state file : --- dns-resolver: config: search: [] server: - 192.168.122.1 routes: config: - destination: 0.0.0.0/0 next-hop-address: 192.168.122.1 next-hop-interface: eth1 interfaces: - name: eth1 type: ethernet state: up ipv4: address: - ip: 192.168.122.8 prefix-length: 24 dhcp: false enabled: true 2. Apply the empty state via nmstatectl. 3. Use `ip route` to check the static default gateway. Actual results: The static default gateway gone. Expected results: The static default gateway is untouched. Additional info: