starlingx/docs
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a18b20c7fd
docs/doc/source/system_configuration/openstack/using-helm-overrides-to-enable-internal-dns.rst
Stone ecae991cca System Configuration reorg 
Organized SysConf Kubernetes and OpenStack content into subdirs and modified
index along lines of Planning layout.

Signed-off-by: Stone <ronald.stone@windriver.com>
Change-Id: Ia17c015b2083a39fcae4ac545fa10cb5445b4cb2
2021-01-29 09:41:28 -05:00

938 B
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Enable Internal DNS in Neutron

You can use Helm overrides to enable internal DNS support.

  1. Create a yaml file to enable internal dns resolution for neutron.

    ~(keystone_admin)]$ cat > neutron-overrides.yaml <<EOF
conf:
 neutron:
   DEFAULT:
     dns_domain: example.ca
 plugins:
   ml2_conf:
     ml2:
       extension_drivers:
       - port_security
       - dns
EOF

  2. Update the neutron overrides and apply to -openstack.

    ~(keystone_admin)]$ system helm-override-update -openstack neutron openstack --values neutron-overrides.yaml ~(keystone_admin)]$ system application-apply -openstack