yatinkarel 4a06685098 [OVN] Correctly set dns_server in dhcpv4/v6 options ... When ovn/dns_servers consist of IPv6 dns nameservers, it was getting added to IPv4 dhcp options also, and due to this an invalid nameserver(last 4 octets of an IPv6 address) is set in the instances. This patch filters IPv4/IPv6 dns nameservers and set dhcpv4/dhcpv6 options accordingly. Also when dns_nameservers are not set for IPv6 subnets, get those from ovn/dns_servers config or system nameservers just like it's done with the IPv4 subnets. Updated get_system_dns_resolvers to pick both IPv4/IPv6 valid ips, this also requires bump of oslo.utils minimum version to 4.8.0 to use strict option for IPv4[1]. Additionally fix some unit tests which were setting IPv4 dns nameservers on the IPv6 subnets, this is not allowed with api. [1] https://github.com/openstack/oslo.utils/commit/3288539 Closes-Bug: #1951816 Change-Id: I9f914e721201072e43a8c6c266ed97ca85fcc13d		2022-01-06 05:02:35 +00:00
..
ovn	[OVN] Correctly set dns_server in dhcpv4/v6 options	2022-01-06 05:02:35 +00:00
__init__.py	Update License Headers to replace Nicira with VMware	2014-02-27 08:11:15 +00:00
_constants.py	Auto-remove floating agent gw ports on net/subnet delete	2020-11-09 14:05:03 +04:00
_deprecate.py	Fix flake8 N534 untranslated exception message	2018-10-19 15:46:04 -04:00
cache_utils.py	Fix return correct cache when reusing port	2020-03-27 16:48:57 +04:00
config.py	[goal] Deprecate the JSON formatted policy file	2021-01-08 09:10:49 +00:00
coordination.py	Remove usage of six.PY2	2020-05-22 12:59:01 -04:00
eventlet_utils.py	Bump pylint version to support python 3.8	2020-08-06 16:00:30 +02:00
ipv6_utils.py	Adding check for IPv6 address in setup_controllers	2019-10-29 15:10:25 +00:00
profiler.py	Make code follow log translation guideline	2017-08-14 02:01:48 +00:00
test_lib.py	Revert "Removed test_lib module"	2015-06-29 08:27:41 +00:00
utils.py	Do not announce any DNS resolver if "0.0.0.0" or "::" provided	2021-12-16 13:20:29 +00:00