[Rdo-list] Neutron configuration files for a two node Neutron+GRE+OVS

[Kashyap Chamarthy]

(Please convince your mail client to wrap long lines, it's very
difficult to read your emails.)

On Sun, Feb 09, 2014 at 02:45:00AM -0500, Boris Derzhavets wrote:

[. . .]

> In new  attempt on fresh F20 instance Neutron-server may be started  only with
> 
> [DATABASE]
> sql_connection = mysql://root:password@localhost/ovs_neutron
> 
> Block like :-
> 
> Port "gre-2"
>             Interface "gre-2"
>                 type: gre
>                 options: {in_key=flow, local_ip="192.168.1.147", out_key=flow, remote_ip="192.168.1.157"}
> 
> doesn't appear in `ovs-vsctl show` output  . Nothing works on Compute
> all Configs are the the same as in first attempt.

> 
> The error from mysql, which I get "Access denied fror
> 'root"@'new_hostname' new_hostname as before is in /etc/hosts
>
> 
> 192.168.1.147 new_hostname.localdomain new_hostname
> 
> and in /etc/hostname
> new_hostname.localdomain
> 
> For me it looks like bug  for neutron-server to be bind to 127.0.0.1
> ,actually, connected with MariaDB database.

It could possibly be. Please write a clear bug with full details and
proper reproducer steps.


>
>
> I did 2 attempts to reproduce it from scratch building Controller and
> every time Neutron-server start up limitation came up.


> Kashyap, my question to you :-
> 
> Am I correct in my conclusions regarding Neutron-Server mysql
> credentials affecting network abilities of Neutron or libvirtd daemon
> is a real  carrier for metadata and schema would work only  on
> non-default libvirt's network for virtual machines ?
>

I don't follow your question. Please rephrase or if you're convinced,
please write bug with as much clear details as possible

  https://wiki.openstack.org/wiki/BugFilingRecommendations

>
> Then working real cluster is a kind of miracle. It's under testing on
> daily basis.

Thanks for testing.
> 
> Thanks.
> Boris.
> 
> PS. All snapshots done on first Cluster (successfully working in
> meantime with all updates accepted from yum)  may be viewed here :-
> 
> http://bderzhavets.blogspot.com/2014/01/setting-up-two-physical-node-openstack.html 
> 

-- 
/kashyap