how to setup neutron network using vlan and gre mode at the same time

asked 2014-11-06 06:14:49 -0500

keky gravatar image

updated 2014-11-06 06:15:46 -0500

image description Hi,Dear all,I want to setup network topology as shown in the picture,all eth1s are in the management network,eth2s are in the data network(neutron GRE),and eth0 are directly connect to the external network,All VMs connect to the bridge which connected to eth2 default. If it wanted to connect to the ext network,It just have to laugh another virtual ethernet and connect it to bridge br-eth0. How can I setup this network,Can anybody give me some suggestion?thx my purpose is no to use float IP and dnat,That would limited the performance of the cloud.

edit retag flag offensive close merge delete

2 answers

Sort by ยป oldest newest most voted
0

answered 2014-11-07 00:01:13 -0500

samfrid gravatar image

Take a look at model neutron flat network http://docs.openstack.org/havana/inst...

edit flag offensive delete link more

Comments

thx for your reply, I just want to know is it possible to setup flat network and gre mode together.I want them at the same time.Is there any useful examples that could give me some direction.

keky gravatar imagekeky ( 2014-11-07 00:44:26 -0500 )edit
1

answered 2014-11-07 08:02:02 -0500

dbaxps gravatar image

If you just want to know is it possible to setup flat network and gre mode together. Then answer is "yes"
I was able to find sample for Grizzly https://developer.rackspace.com/blog/...

edit flag offensive delete link more

Get to know Ask OpenStack

Resources for moderators

Question Tools

1 follower

Stats

Asked: 2014-11-06 06:14:49 -0500

Seen: 1,076 times

Last updated: Nov 07 '14