Bug 1811753

Summary: [RHEL8] DHCP Stateful - Openstack DHCPv6 instance get no default gateway and is unable to send IPv6 traffic (Network unreachable errors). [rhel-8.2.0.z]
Product: Red Hat Enterprise Linux 8 Reporter: RHEL Program Management Team <pgm-rhel-tools>
Component: cloud-initAssignee: Eduardo Otubo <eterrell>
Status: CLOSED ERRATA QA Contact: xiachen
Severity: high Docs Contact:
Priority: high    
Version: 8.0CC: ailan, eterrell, hjensas, huzhao, jgreguske, linl, mrezanin, mtessun, ribarry, virt-bugs, virt-maint, xiachen, yacao
Target Milestone: rcKeywords: DevelBlocker, OtherQA, ZStream
Target Release: 8.0Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: cloud-init-18.5-12.el8_2.2 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1761598 Environment:
Last Closed: 2020-06-10 09:21:38 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1761598    
Bug Blocks: 1811751    

Comment 4 Harald Jensås 2020-03-25 14:18:56 UTC 
[root@testserver ~]# rpm -q cloud-init
cloud-init-18.5-11.el8.eterrell202003241255.noarch

[root@testserver ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0 
# Created by cloud-init on instance boot automatically, do not edit.
#
BOOTPROTO=none
DEVICE=eth0
DHCPV6C=yes
HWADDR=fa:16:3e:c8:4b:00
IPV6INIT=yes
IPV6_FORCE_ACCEPT_RA=yes
MTU=1450
ONBOOT=yes
TYPE=Ethernet
USERCTL=no


LGTM - Test: PASSED
Comment 14 errata-xmlrpc 2020-06-10 09:21:38 UTC 
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-2020:2453