<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">I reset neutron (cleared DB etc.) and rebooted the network node and it worked fine the second time around.<div class=""><br class=""></div><div class="">I think the first time something went wrong talking to the DB initially. I fixed up the config but then it was impossible for it to fix itself. eg. restarting the neutron agents did nothing.</div><div class=""><br class=""></div><div class="">Sam</div><div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 9 Apr 2015, at 1:47 am, Daniele Venzano <<a href="mailto:Daniele.Venzano@eurecom.fr" class="">Daniele.Venzano@eurecom.fr</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="WordSection1" style="page: WordSection1; font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">I am 99% sure I configured the linuxbridge agent on the network node the same way as on the compute nodes, but it was doing nothing.<span class="Apple-converted-space"> </span><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">But I did it a while ago, so I could be wrong. Anyway having the agent constantly running just to create a bridge at boot is bit of a waste.<o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">The next maintenance window I will try again, just to understand.<o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span></div><div class=""><div style="border-style: solid none none; border-top-color: rgb(181, 196, 223); border-top-width: 1pt; padding: 3pt 0cm 0cm;" class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><b class=""><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class="">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class=""><span class="Apple-converted-space"> </span>Kris G. Lindgren [<a href="mailto:klindgren@godaddy.com" class="">mailto:klindgren@godaddy.com</a>]<span class="Apple-converted-space"> </span><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Wednesday 08 April 2015 17:01<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Daniele Venzano; 'Daniel Comnea'<br class=""><b class="">Cc:</b><span class="Apple-converted-space"> </span><a href="mailto:openstack-operators@lists.openstack.org" class="">openstack-operators@lists.openstack.org</a><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [Openstack-operators] Flat network with linux bridge plugin<o:p class=""></o:p></span></div></div></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><o:p class=""> </o:p></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">We run this exact configuration with the exception that we are using OVS instead of linux bridge agent. On your "Network nodes" (those running metadata/dhcp) you need to configure them exactly like you do you compute services from the standpoint of the L2 agent. Once we did that when the l2 agent starts it creates the bridges it cares about and the dhcp agent then gets plugged into those bridges. We didn't have to specifically create any bridges or manually plug vifs into it to get everything to work.<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class=""> </span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">I would be highly surprised if the linuxbridge agent acted any differently. Mainly because the dhcp agent consumes an IP/port on the network, no different than a vm would. So the L2 agent should plug it for you automatically.<o:p class=""></o:p></span></div></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">____________________________________________<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class=""> <o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">Kris Lindgren<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">Senior Linux Systems Engineer<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class="">GoDaddy, LLC.<o:p class=""></o:p></span></div></div></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class=""> </span></div></div><div style="border-style: solid none none; border-top-color: rgb(181, 196, 223); border-top-width: 1pt; padding: 3pt 0cm 0cm;" class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><b class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">From:<span class="Apple-converted-space"> </span></span></b><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Daniele Venzano <<a href="mailto:daniele.venzano@eurecom.fr" style="color: purple; text-decoration: underline;" class="">daniele.venzano@eurecom.fr</a>><br class=""><b class="">Organization:<span class="Apple-converted-space"> </span></b>EURECOM<br class=""><b class="">Date:<span class="Apple-converted-space"> </span></b>Wednesday, April 8, 2015 at 4:21 AM<br class=""><b class="">To:<span class="Apple-converted-space"> </span></b>'Daniel Comnea' <<a href="mailto:comnea.dani@gmail.com" style="color: purple; text-decoration: underline;" class="">comnea.dani@gmail.com</a>><br class=""><b class="">Cc:<span class="Apple-converted-space"> </span></b>"<a href="mailto:openstack-operators@lists.openstack.org" style="color: purple; text-decoration: underline;" class="">openstack-operators@lists.openstack.org</a>" <<a href="mailto:openstack-operators@lists.openstack.org" style="color: purple; text-decoration: underline;" class="">openstack-operators@lists.openstack.org</a>><br class=""><b class="">Subject:<span class="Apple-converted-space"> </span></b>Re: [Openstack-operators] Flat network with linux bridge plugin<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 10.5pt; font-family: Calibri, sans-serif;" class=""> </span></div></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">Juno (from ubuntu cloud), on Ubuntu 14.04</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><b class=""><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class="">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class=""><span class="Apple-converted-space"> </span><a href="mailto:daniel.comnea@gmail.com" style="color: purple; text-decoration: underline;" class="">daniel.comnea@gmail.com</a><span class="Apple-converted-space"> </span>[<a href="mailto:daniel.comnea@gmail.com" style="color: purple; text-decoration: underline;" class="">mailto:daniel.comnea@gmail.com</a>]<span class="Apple-converted-space"> </span><b class="">On Behalf Of<span class="Apple-converted-space"> </span></b>Daniel Comnea<br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Wednesday 08 April 2015 11:29<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Daniele Venzano<br class=""><b class="">Cc:</b><span class="Apple-converted-space"> </span>Sam Morrison;<span class="Apple-converted-space"> </span><a href="mailto:openstack-operators@lists.openstack.org" style="color: purple; text-decoration: underline;" class="">openstack-operators@lists.openstack.org</a><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [Openstack-operators] Flat network with linux bridge plugin</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div><div class=""><div class=""><p class="MsoNormal" style="margin: 0cm 0cm 12pt; font-size: 12pt; font-family: 'Times New Roman', serif;"><span style="" class="">Which release are you using it, on which OS ?<o:p class=""></o:p></span></p></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">On Wed, Apr 8, 2015 at 9:00 AM, Daniele Venzano <<a href="mailto:daniele.venzano@eurecom.fr" target="_blank" style="color: purple; text-decoration: underline;" class="">daniele.venzano@eurecom.fr</a>> wrote:<o:p class=""></o:p></span></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">Well, I found a way to make it work.</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">Yes, you need a bridge (brctl addbr ...).</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">You need to create it by hand and add the interfaces (physical and dnsmasq namespace) to it.</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">The linuxbridge agent installed on the network node does not do anything.</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class="">The problem with this is that the interface for the namespace is created after an arbitrary amount of time by one of the neutron daemons, so you cannot simply put the bridge creation in one of the boot scripts, but you have to wait for the interface to appear.</span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125);" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div><div class=""><div style="border-style: solid none none; border-top-color: rgb(181, 196, 223); border-top-width: 1pt; padding: 3pt 0cm 0cm;" class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><b class=""><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class="">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif;" class=""><span class="Apple-converted-space"> </span>Sam Morrison [mailto:<a href="mailto:sorrison@gmail.com" target="_blank" style="color: purple; text-decoration: underline;" class="">sorrison@gmail.com</a>]<span class="Apple-converted-space"> </span><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>Wednesday 08 April 2015 05:46<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Daniele Venzano<br class=""><b class="">Cc:</b><span class="Apple-converted-space"> </span><a href="mailto:openstack-operators@lists.openstack.org" target="_blank" style="color: purple; text-decoration: underline;" class="">openstack-operators@lists.openstack.org</a><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [Openstack-operators] Flat network with linux bridge plugin</span><span style="" class=""><o:p class=""></o:p></span></div></div></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">Hi Daniele,<o:p class=""></o:p></span></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">I’ve started playing with neutron too and have the exact same issue. Did you find a solution?<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">Cheers,<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">Sam<o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div><div class=""><div class=""><blockquote style="margin-top: 5pt; margin-bottom: 5pt;" class="" type="cite"><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class="">On 18 Feb 2015, at 8:47 pm, Daniele Venzano <<a href="mailto:Daniele.Venzano@eurecom.fr" target="_blank" style="color: purple; text-decoration: underline;" class="">Daniele.Venzano@eurecom.fr</a>> wrote:<o:p class=""></o:p></span></div></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div><div class=""><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Hello,</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">I’m trying to configure a very simple Neutron setup.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">On the compute nodes I want a linux bridge connected to a physical interface on one side and the VMs on the other side. This I have, by using the linux bridge agent and a physnet1:em1 mapping in the config file.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">On the controller side I need the dhcp and metadata agents. I installed and configured them. They start, no errors in logs. I see a namespace with a ns-* interface in it for dhcp. Outside the namespace I see a tap* interface without IP address, not connected to anything.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">I installed the linux bridge agent also on the controller node, hoping it would create the bridge between the physnet interface and the dhcp namespace tap interface, but it just sits there and does nothing.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">So: I have VMs sending DHCP requests. I see the requests on the controller node, but the dhcp namespace is not connected to anything.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">I can provide logs and config files, but probably I just need a hint in the right direction.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">On the network controller:</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Do I need a bridge to connect the namespace to the physical interface?</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Should this bridge be created by me by hand, or by the linuxbridge agent? Should I run the linuxbridge agent on the network controller?</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">I do not want/have a l3 agent. I want to have just one shared network for all tenants, very simple.</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class=""> </span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Thanks,</span><span style="" class=""><o:p class=""></o:p></span></div></div><div class=""><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 11pt; font-family: Calibri, sans-serif;" class="">Daniele</span><span style="" class=""><o:p class=""></o:p></span></div></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="font-size: 9pt; 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font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div></div></div></div></div><p class="MsoNormal" style="margin: 0cm 0cm 12pt; font-size: 12pt; font-family: 'Times New Roman', serif;"><span style="" class=""><br class="">_______________________________________________<br class="">OpenStack-operators mailing list<br class=""><a href="mailto:OpenStack-operators@lists.openstack.org" style="color: purple; text-decoration: underline;" class="">OpenStack-operators@lists.openstack.org</a><br class=""><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators" target="_blank" style="color: purple; text-decoration: underline;" class="">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators</a><o:p class=""></o:p></span></p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif;" class=""><span style="" class=""> <o:p class=""></o:p></span></div></div></div></div></div><span style="font-family: Helvetica; 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