Ask Your Question

tutorial on page do not provide dns configuration then how nodes will connect to internet

asked 2019-08-01 11:23:06 -0500

following the tutorial to install openstack on VM on my server using VMs for training/learning. No network infrastructure other than one physical Wi-Fi connection.

on page page (

As per para 1 the network configuration for management interface do not specify the DNS and as per para 2 provider interface uses a special configuration without an IP address assigned to it.

Then how as per advice on page ( the response for ping -c 4 can be obtained.

I am not getting the ping response with error for un-availability of DNS server.

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted

answered 2019-08-01 17:16:34 -0500

updated 2019-08-01 18:35:03 -0500


Management on with gateway

This network requires a gateway to provide Internet access to all nodes for administrative purposes such as package installation, security updates, DNS, and NTP

Example: Assuming you run your cloud on two VirtualBox VMs, you could attach the management NIC via NAT and the provider NIC via bridge.

edit flag offensive delete link more

Get to know Ask OpenStack

Resources for moderators

Question Tools


Asked: 2019-08-01 11:23:06 -0500

Seen: 34 times

Last updated: Aug 01 '19