[openstack-dev] How to re-route flows to my L2 device

2016-03-01 Thread shiva m 
Hi All,

I have a L2  filter VM. I want  VM flows and outside traffic to go via this
L2 filter VM. I have 2 interfaces in L2 filter VM. But in openstack when I
launch my L2 filter VM with 2 interfaces it is taking 2 different private
IP's. How do I add flows in br-int to route packets via my L2 filter VM.


Can anyone please guide on this.


Thanks,
Shiva
__
OpenStack Development Mailing List (not for usage questions)
Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] Help in writing new neutron plugin

2014-06-21 Thread shiva m 
I am considering to contribute to Neutron but was struggling to find good
documents, thanks for  sharing links.

Thanks,
Shiva


On Fri, Jun 20, 2014 at 3:24 AM, Anita Kuno ante...@anteaya.info wrote:

 On 06/19/2014 05:47 PM, Mohammad Banikazemi wrote:
 
  Have you looked at https://wiki.openstack.org/wiki/NeutronDevelopment
  In particular, this section may be useful to you: Developing a Neutron
  Plugin
 
  You may also want to look at the following presentation/talk and look for
  more such presentations from OpenStack Summits:
 
  http://www.slideshare.net/mestery/modular-layer-2-in-openstack-neutron
 
 https://www.openstack.org/summit/openstack-summit-hong-kong-2013/session-videos/presentation/openstack-neutron-modular-layer-2-plugin-deep-dive
 
  Hope this helps,
 
  Mohammad
 
 
 
 
 
  From: shiva m anjane...@gmail.com
  To:   openstack-dev@lists.openstack.org,
  Date: 06/19/2014 07:22 AM
  Subject:  [openstack-dev] Help in writing new neutron plugin
 
 
 
  HI,
 
  I am looking at documents to understand how to write a new neutron
 plugin.
  I working with devstack with ryu setup from last 4 months. I am trying to
  write some test plugin to get hands-on.
 
  Can any one please help where to start looking neutron code, where to
 embed
  new code. Also I am looking for beginner kind of documentation to write
 ML2
  type driver and mechanism drivers,
 
 
  Thanks
  Shiva___
  OpenStack-dev mailing list
  OpenStack-dev@lists.openstack.org
  http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
 
 
 
  ___
  OpenStack-dev mailing list
  OpenStack-dev@lists.openstack.org
  http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
 
 Have you considered contributing to Neutron?

 Perhaps working on addressing some bugs, participating in meetings and
 in channel, writing some tests? Helping address some of the current
 issues the community is facing would be a great way to learn about the
 Neutron code.

 I would recommend considering this direction.

 Thanks,
 Anita.

 ___
 OpenStack-dev mailing list
 OpenStack-dev@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

[openstack-dev] Help in writing new neutron plugin

2014-06-19 Thread shiva m 
HI,

I am looking at documents to understand how to write a new neutron plugin.
I working with devstack with ryu setup from last 4 months. I am trying to
write some test plugin to get hands-on.

Can any one please help where to start looking neutron code, where to embed
new code. Also I am looking for beginner kind of documentation to write ML2
type driver and mechanism drivers,


Thanks
Shiva
___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

[openstack-dev] How to write script to delete a port from openvswitch

2014-04-30 Thread shiva m 
HI,

I want to  write a script to add/delete a  port from  openvswitch.

sudo ovs-ofctl  show br-int  -- lists all  ports on  openvswitch.
sudo ovs-vsctl del-port  br-int qbraeedg  :  deletes the linux  bridge
interface from  openvswitch

How can I automate this process.?

Each VM connects to Openvswitch  using  linux bridge

   VM===Bridge==Openvswitch


I want to statically map  each  openvswitch port  to particular mac
address.  I want to automate this process.

Could  anyone  please  help how to  write  scripts to  add/delete ports  on
Openvswitch  and  linux bridge.?

Thanks
Shiva
___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

[openstack-dev] How to re-compile Devstack Code

2014-04-23 Thread shiva m 
Hi,

I have Devstack havana setup on Ubuntu 13.10. I am trying to modify some
files  in /opt/stack/* folder. How do I re-compile the Devstack to make my
changes get effect.

Does unstacking and stacking works?. I see unstacking and stacking installs
everything fresh.

Correct me  if  wrong.

Thanks,
Shiva
___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

[openstack-dev] Help in re-running openstack

2014-04-03 Thread shiva m 
Hi,

I  am trying to modify code in /op/stack/* and did  ./unstack.sh and
./stack.sh. But after ./stack.sh it reloading to previous values. Any one
please help where to modify code and  re-run. Say if I modify some python
file or some configurtaion file like /etc/nova/nova.conf, how  do I make
these changes get effected. I have ubuntu-havana devstack  setup.

I am new to openstack code, correct if I am wrong.

Thanks,
Shiva
___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

[openstack-dev] Regarding on iptables in openstack

2014-03-28 Thread shiva m 
Hi,

I installed devstack-havana on ubuntu-13.10. I see iptables-save with all
iptable rules. Can any one please help me how do I  add a new rule  or edit
iptables-save  on  Openstack?

Thanks
Shiva
___
OpenStack-dev mailing list
OpenStack-dev@lists.openstack.org
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev