<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
Hi,<br>
Thanks for the inputs, please see below.<br>
I think that we are in two different time zones (we also have a
holiday here this afternoon and tomorrow).<br>
Thanks<br>
Gary<br>
<br>
On 05/13/2013 11:08 PM, Minton, Rich wrote:
<blockquote
cite="mid:BCD47F9ED3ABA442A8713ECE06CB946821989149@HVXDSP43.us.lmco.com"
type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=ISO-8859-1">
<meta name="Generator" content="Microsoft Word 14 (filtered
medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Consolas;
panose-1:2 11 6 9 2 2 4 3 2 4;}
@font-face
{font-family:"Times New Roman \, serif";
panose-1:0 0 0 0 0 0 0 0 0 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
color:black;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
pre
{mso-style-priority:99;
mso-style-link:"HTML Preformatted Char";
margin:0in;
margin-bottom:.0001pt;
font-size:10.0pt;
font-family:"Courier New","serif";
color:black;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Balloon Text Char";
margin:0in;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";
color:black;}
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph
{mso-style-priority:34;
margin-top:0in;
margin-right:0in;
margin-bottom:0in;
margin-left:.5in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
color:black;}
span.HTMLPreformattedChar
{mso-style-name:"HTML Preformatted Char";
mso-style-priority:99;
mso-style-link:"HTML Preformatted";
font-family:Consolas;
color:black;}
span.EmailStyle19
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.EmailStyle20
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:#1F497D;}
span.EmailStyle21
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
span.BalloonTextChar
{mso-style-name:"Balloon Text Char";
mso-style-priority:99;
mso-style-link:"Balloon Text";
font-family:"Tahoma","sans-serif";
color:black;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:765151691;
mso-list-type:hybrid;
mso-list-template-ids:-1970257636 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;}
@list l0:level1
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level2
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level3
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level4
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level5
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level6
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
@list l0:level7
{mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level8
{mso-level-number-format:alpha-lower;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;}
@list l0:level9
{mso-level-number-format:roman-lower;
mso-level-tab-stop:none;
mso-level-number-position:right;
text-indent:-9.0pt;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif][if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Ok,
success.</span></p>
</div>
</blockquote>
<br>
Cool<br>
<br>
<blockquote
cite="mid:BCD47F9ED3ABA442A8713ECE06CB946821989149@HVXDSP43.us.lmco.com"
type="cite">
<div class="WordSection1">
<p class="MsoNormal"><span style="color:#1F497D"> I was able to
get the metadata service up and running. I’m using a Flat
network, no GRE tunnels or VLANs, except for my host
external interfaces.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">1.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">Installed L3-agent on my
controller/compute node<o:p></o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">2.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">Nova-api is running on
controller/compute node<o:p></o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">3.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">“quantum router-create router1”<o:p></o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">4.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">“quantum router-interface-add router1
<subnet-id>”<o:p></o:p></span></p>
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">5.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">Ensure port eth1 is attached to
br-eth1 using “ovs-vsctl add-port br-eth1 eth1” (only if
eth1 is your VM NIC). I loose eth1 off of br-eth1 after a
service network restart or a host reboot.
</span><b><span style="color:red">Any ideas on this one?</span></b><span
style="color:#1F497D"><o:p></o:p></span></p>
</div>
</blockquote>
<br>
I have a number of questions and comments regarding this one.<br>
i. If you have an interface
/etc/sysconfig/network-scripts/ifcfg-br-int configured then each
time that you run the network restart then the ovs bridges will be
purged of all of their tap devices.<br>
ii. When the quantum agent restarts the interface is added to the
bridge. It is not really clear why this is happening at reboot. I'll
try and reproduce on my side.<br>
<br>
<blockquote
cite="mid:BCD47F9ED3ABA442A8713ECE06CB946821989149@HVXDSP43.us.lmco.com"
type="cite">
<div class="WordSection1">
<p class="MsoListParagraph"
style="text-indent:-.25in;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
style="color:#1F497D"><span style="mso-list:Ignore">6.<span
style="font:7.0pt "Times New Roman"">
</span></span></span><!--[endif]--><span
style="color:#1F497D">We also ran “ip addr add
169.254.169.254/32 dev eth0.500” to make route all requests
to 169… to my external interface. I think this was the
ticket for us.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Hope
this helps somebody.</span></p>
</div>
</blockquote>
<br>
Yes, it sure does.<br>
Thank you<br>
Gary<br>
<br>
<blockquote
cite="mid:BCD47F9ED3ABA442A8713ECE06CB946821989149@HVXDSP43.us.lmco.com"
type="cite">
<div class="WordSection1">
<p class="MsoNormal"><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Rick<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">
Gary Kotton [<a class="moz-txt-link-freetext" href="mailto:gkotton@redhat.com">mailto:gkotton@redhat.com</a>]
<br>
<b>Sent:</b> Monday, May 13, 2013 10:26 AM<br>
<b>To:</b> Minton, Rich<br>
<b>Cc:</b> <a class="moz-txt-link-abbreviated" href="mailto:rhos-list@redhat.com">rhos-list@redhat.com</a><br>
<b>Subject:</b> Re: EXTERNAL: Re: [rhos-list] Metadata
with Quantum.<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On 05/13/2013 05:19 PM, Minton, Rich wrote:
<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Gary,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Right now, I
have my VMs on a flat network (10.0.56.0/21). Our external
physical router acts as the gateway (10.0.56.1) for VMs to
get to the external network. If I create an L3 router with
the 10.0.56.1 IP as the gateway I get conflicts on my
physical router. Is using the L3 agent and an L3 router the
only way to access the metadata service on my external
network?</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif""><br>
In RHOS 2.0 this is the only way. In RHOS 3.0 you will be
able to do this via the DHCP agent.<br>
<br>
<br>
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Is it possible
to put a NAT on my physical router to accomplish the same
thing or is it absolutely necessary to route through the L3
router?</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif""><br>
Yes, that is certainly possible. I am actually happy that
you mentioned this as it is something that I would have
done. I think that you can do this pretty easily:<br>
1. If your router will be the default gateway for the VMs
(this can be ensured when you create your subnet)<br>
2. If you create a NAT rule on the router - all traffic that
is destined to the metadata service should be re routed to
the the meta data service<br>
<br>
My understanding is that some hardware vendors are
implementing l3 functionality in their routers (well it is
something that they have had for decades and do it a lot
better and more efficiently that the l3 agent - with the
added bonus of HA)<br>
<br>
The problem with the above is that it is something that is
done manually and is not automated via quantum at the
moment.<br>
<br>
Thanks<br>
Gary<br>
<br>
<br>
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Rick</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">
<a moz-do-not-send="true"
href="mailto:rhos-list-bounces@redhat.com">rhos-list-bounces@redhat.com</a>
[<a moz-do-not-send="true"
href="mailto:rhos-list-bounces@redhat.com">mailto:rhos-list-bounces@redhat.com</a>]
<b>On Behalf Of </b>Gary Kotton<br>
<b>Sent:</b> Friday, May 10, 2013 9:45 AM<br>
<b>To:</b> <a moz-do-not-send="true"
href="mailto:rhos-list@redhat.com">rhos-list@redhat.com</a><br>
<b>Subject:</b> EXTERNAL: Re: [rhos-list] Metadata with
Quantum.</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">On 05/10/2013 04:18 PM, Minton, Rich wrote:
<o:p></o:p></p>
<p class="MsoNormal">Guys and Gals,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I’m looking for some direction with regards
to implementing Metadata with Quantum.
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I’m using Openstack Networking with a Flat
provider network, which is working great at the moment. I have
a Controller/compute node running the quantum server, a
Network node running openvswitch and dhcp agents, and three
compute nodes running the openvswitch agent. I was going to
install the L3 agent on the controller node since I read
somewhere that for this implementation the L3 agent should not
be run with the DHCP agent on the same host. From there I need
some help with the configuration.<o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
Yes, this is correct. At the moment RHEL does not support
namespaces so in order to have network isolation is is
recommended that the l3 agent and the dhcp agent do not run
on the same host. If this is for a POC then you can
certainly do this as there is no risk of a security hole.<br>
<br>
Hopefully in the coming versions we will have a better
solution for this.<br>
<br>
Please note that in the RHOS 3 version will will be able to
invoke the metadata service form the DHCP agent if you
choose.
<br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have these entries in my nova.conf file
on the Controller host (L3 agent host)<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span
style="font-family:"Courier
New","serif"">enabled_apis=ec2,osapi_compute,metadata</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span
style="font-family:"Courier
New","serif"">metadata_host=172.17.0.68 #
This is the external IP of my Controller host</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span
style="font-family:"Courier
New","serif"">metadata_port=8775</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span
style="font-family:"Courier
New","serif"">metadata_listen=172.17.0.68</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span
style="font-family:"Courier
New","serif"">service_quantum_metadata_proxy
= true</span><o:p></o:p></p>
<p class="MsoNormal">Is this all I need in nova?<o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
I think so.<br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Do I need a port on br-ex that routes to my
external network?<o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
You only need the br-ex on the host that is running the
l3-agent. <br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal">Do I need to create a router in quantum?<o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
Yes, you need to do this and you need to assign the router
to the subnet with the private ip. This will ensure that the
traffic is sent to the l3 -agent which in turn will redirect
it to the metadata service.<br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal">My External network is 172.17.0.0/24<o:p></o:p></p>
<p class="MsoNormal">My management network is 10.255.254.0/24
(this is used for the hosts to talk to each other, i.e., qpid
and mysql)<o:p></o:p></p>
<p class="MsoNormal">My guest network is 10.0.56.0/21<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">My l3-agent.conf file:<o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">[DEFAULT]</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">#sql_connection =
<a moz-do-not-send="true"
href="mailto:mysql://quantum:XXXXXXXX@10.255.254.38/ovs_quantum">mysql://quantum:XXXXXXXX@10.255.254.38/ovs_quantum</a></span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Show more verbose log output
(sets INFO log level output).</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">verbose = True</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Show debugging output in log
(sets DEBUG log level output).</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">debug = True</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># L3 agent requires that an
interface driver be set. Choose the one</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># that best matches your
plugin. There is no default.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># interface_driver =</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># OVS</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">interface_driver =
quantum.agent.linux.interface.OVSInterfaceDriver</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># LinuxBridge</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># interface_driver =
quantum.agent.linux.interface.BridgeInterfaceDriver</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># The Quantum user information
for accessing the Quantum API.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">auth_strategy = keystone</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">auth_url = <a
moz-do-not-send="true"
href="http://10.255.254.38:35357/v2.0/">
http://10.255.254.38:35357/v2.0/</a></span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">auth_region = lmicc</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">admin_tenant_name = services</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">admin_user = quantum</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">admin_password = XXXXXXXXXX</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Use "sudo quantum-rootwrap
/etc/quantum/rootwrap.conf" to use the real</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># root filter facility.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Change to "sudo" to skip the
filtering and just run the comand directly</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># root_helper = sudo
quantum-rootwrap /etc/quantum/rootwrap.conf</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Without network namespaces,
each L3 agent can only configure one</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># router. This is done by
setting the specific router_id.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># router_id =
</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
Due to the fact that namespaces is not supported you need to
create a router and then update this with the router id and
restart the service (sorry it is a real pain). Hopefully in
the near future we will have packstack support for Quantum
that will do all of the above automatically.<br>
<br>
<br>
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Each L3 agent can be
associated with at most one external network. This</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># value should be set to the
UUID of that external network. If empty,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># the agent will enforce that
only a single external networks exists and</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># use that external network id.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># gateway_external_network_id =</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Indicates that this L3 agent
should also handle routers that do not have</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># an external network gateway
configured. This option should be True only</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># for a single agent in a
Quantum deployment, and may be False for all agents</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># if all routers must have an
external network gateway.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># handle_internal_only_routers
= True</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># Name of bridge used for
external network traffic. This should be set to</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># empty value for the
linuxbridge plugin.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># external_network_bridge =
br-ex</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># IP address used by Nova
metadata server.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">metadata_ip = 172.17.0.68</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># TCP Port used by Nova
metadata server.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">metadata_port = 8775</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif"">use_namespaces = False</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># The time in seconds between
state poll requests.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Courier
New","serif""># polling_interval = 3</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Thank you for your help and patience.<o:p></o:p></p>
<p class="MsoNormal">Rick<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><u><span
style="font-size:14.0pt;color:#990000">Richard Minton</span></u><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt">LMICC
Systems Administrator</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt">4000 Geerdes
Blvd, 13D31</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt">King of
Prussia, PA 19406</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt">Phone:
610-354-5482</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""><br>
<br>
<br>
<br>
</span><o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>rhos-list mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:rhos-list@redhat.com">rhos-list@redhat.com</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="https://www.redhat.com/mailman/listinfo/rhos-list">https://www.redhat.com/mailman/listinfo/rhos-list</a><o:p></o:p></pre>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman ,
serif","serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif""><o:p> </o:p></span></p>
</div>
</blockquote>
<br>
</body>
</html>