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DESIGNATE SERVICE GUIDE

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Chirag Gupta edited this page Oct 4, 2018 · 1 revision

DESIGNATE SERVICE GUIDE

Create DNS Zone

Create DNS Zone

DNS ZONES:

Zones

list Openstack networks.

Network list

Update private network with dns as shown:

Create private network with dns as shown

Create an instance on the updated private network and associate a floating ip to it.

Instance creation

Check the DNS Record Set. It will show an entry for private-vm.testzone.example.com

Check DNS records

Check Floating IP

check floating IP

Query instance DNS information to Designate dns_interface IP address:

dig +short -p 5354 @<DNS_INTERFACE_IP> private-vm.testzone.example.com. A

dns information

Run a DNS test, pointing to localhost as the DNS server, as this is where the DNSaaS service actually runs. This example attempts to resolve private-vm.testzone.example.com:

dns information

Check the reverse DNS configuration:

Reverse DNS configuration

Reference Links:

      https://docs.openstack.org/kolla-ansible/queens/reference/designate-guide.html
     
      https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/10/html-single/dns-as-a-service_guide/index
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