Ask Your Question
0

Neutron trable

asked 2015-03-28 07:52:36 -0600

Arsen Salimov gravatar image

http://docs.openstack.org/juno/install-guide/install/apt/content/ch_networking.html (http://docs.openstack.org/juno/instal...)

A am trying ping tennang netework 192.168.1.1, but getting connect: Network is unreachable And if i try to do ip netns exec qdhcp-6453c5eb-8bd4-4eb7-bf05-3bb62c30048b ping 192.168.1.1 Everything is good So what could be a problem?

PS: Sorry for my bad english

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
0

answered 2015-04-01 06:17:20 -0600

Charles Benon gravatar image

Hi Arsen,

Could you provide more details about your environment ?

What I see from your link is, you use Neutron with Juno.

Are you using physical or virtual nodes ?

And, I guess you are trying to ping your router internal interface from Cirros ? Is this right ?

I guess you made sure everything was created on Neutron (subnet, router).

As a first troubleshooting step, I would suggest to capture from the instance interface (ovs-vsctl show and ip addr looking for the MAC of your vNIC) to the Neutron network node (traffic encapsulated using GRE - interfaces 10.0.1.21 10.0.1.31 in the installation guide).

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Get to know Ask OpenStack

Resources for moderators

Question Tools

1 follower

Stats

Asked: 2015-03-28 07:52:26 -0600

Seen: 162 times

Last updated: Apr 01 '15