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<div class="moz-cite-prefix">Please provide files listed bellow :<br>
<br>
Controller Node :<br>
/etc/nova/nova.conf<br>
/etc/nova/api-paste.ini<br>
/etc/quantum/l3_agent.ini<br>
/etc/quantum/quantum.conf<br>
/etc/quantum/dhcp_agent.ini<br>
/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini<br>
/etc/quantum/api-paste.ini<br>
/var/log/nova/*.log<br>
/var/log/quantum/*.log<br>
<br>
Compute Node :<br>
/etc/nova/nova.conf<br>
/etc/nova/nova-compute.conf<br>
/etc/nova/api-paste.ini<br>
/etc/quantum/quantum.conf<br>
/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini<br>
/var/log/nova/*.log<br>
/var/log/quantum/*.log<br>
<br>
Plus, complete output of the following commands :<br>
<br>
Controller Node :<br>
$ keystone endpoint-list<br>
$ ip link show<br>
$ ip route show<br>
$ ip netns show<br>
$ ovs-vsctl show<br>
<br>
Compute Node :<br>
$ ip link show<br>
$ ip route show<br>
$ ovs-vsctl show<br>
<br>
Regards,<br>
<br>
Jean-Baptiste RANSY<br>
<br>
<br>
On 02/16/2013 05:32 PM, Chathura M. Sarathchandra Magurawalage
wrote:<br>
</div>
<blockquote
cite="mid:CAHw8T_+v3WBn3UDQpX1t9uP9ePqtkdeV3xeW8nJ+i_35y4bRHA@mail.gmail.com"
type="cite">
<div dir="ltr">Hello Jean,
<div><br>
</div>
<div style="">Thanks for your reply.</div>
<div style=""><br>
</div>
<div style="">I followed the instructions in <a
moz-do-not-send="true"
href="http://docs.openstack.org/folsom/basic-install/content/basic-install_network.html">http://docs.openstack.org/folsom/basic-install/content/basic-install_network.html</a>.
And my Controller and the Network-node is installed in the
same physical node.</div>
<div style=""><br>
</div>
<div style="">I am using Folsom but without Network namespaces. <br>
</div>
<div style=""><br>
</div>
<div style="">But in the website you have provided it states
that "<span
style="color:rgb(0,0,0);font-family:Verdana,Geneva,sans-serif;font-size:13px">If
you run both L3 + DHCP services on the same node, you should
enable namespaces to avoid conflicts with routes :</span>"</div>
<div style=""><br>
</div>
<div style="">But currently quantum-dhcp-agent and
quantum-l3-agent are running in the same node? </div>
<div style=""><br>
</div>
<div style="">Additionally the control node serves as a DHCP
server for the local network ( Don't know if that would make
and difference)</div>
<div style=""><br>
</div>
<div style="">Any idea what the problem could be?</div>
<div style=""><br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On 16 February 2013 16:21,
Jean-Baptiste RANSY <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:jean-baptiste.ransy@alyseo.com"
target="_blank">jean-baptiste.ransy@alyseo.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<div>Hello Chathura,<br>
<br>
Are you using Folsom with Network Namespaces ?<br>
<br>
If yes, have a look here :
<a moz-do-not-send="true"
href="http://docs.openstack.org/folsom/openstack-network/admin/content/ch_limitations.html"
target="_blank">http://docs.openstack.org/folsom/openstack-network/admin/content/ch_limitations.html</a><br>
<br>
<br>
Regards,<br>
<br>
Jean-Baptsite RANSY
<div>
<div class="h5"><br>
<br>
<br>
On 02/16/2013 05:01 PM, Chathura M. Sarathchandra
Magurawalage wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div class="h5">
<div dir="ltr">Hello guys,
<div><br>
</div>
<div>The problem still exists. Any ideas?</div>
<div><br>
</div>
<div>Thanks </div>
<div class="gmail_extra">
<div>
<div dir="ltr">
<div><br>
</div>
</div>
</div>
<div class="gmail_quote"> On 15 February 2013
14:37, Sylvain Bauza <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:sylvain.bauza@digimind.com"
target="_blank">sylvain.bauza@digimind.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
Metadata API allows to fetch SSH
credentials when booting (pubkey I mean).<br>
If a VM is unable to reach metadata
service, then it won't be able to get its
public key, so you won't be able to
connect, unless you specifically go thru a
Password authentication (provided password
auth is enabled in /etc/ssh/sshd_config,
which is not the case with Ubuntu cloud
archive).<br>
There is also a side effect, the boot
process is longer as the instance is
waiting for the curl timeout (60sec.) to
finish booting up.<br>
<br>
Re: Quantum, the metadata API is actually
DNAT'd from Network node to the Nova-api
node (here 172.16.0.1 as internal
management IP) :<br>
Chain quantum-l3-agent-PREROUTING (1
references)
<div><br>
target prot opt source
destination<br>
</div>
DNAT tcp -- <a
moz-do-not-send="true"
href="http://0.0.0.0/0" target="_blank">0.0.0.0/0</a>
169.254.169.254 tcp dpt:80
to:<a moz-do-not-send="true"
href="http://172.16.0.1:8775"
target="_blank">172.16.0.1:8775</a><br>
<br>
<br>
Anyway, the first step is to :<br>
1. grab the console.log<br>
2. access thru VNC to the desired instance<br>
<br>
Troubleshooting will be easier once that
done.<br>
<br>
-Sylvain<br>
<br>
<br>
<br>
Le 15/02/2013 14:24, Chathura M.
Sarathchandra Magurawalage a écrit :<br>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div> Hello Guys,<br>
<br>
Not sure if this is the right port but
these are the results:<br>
<br>
</div>
*Compute node:*
<div><br>
<br>
root@computenode:~# netstat -an | grep
8775<br>
</div>
tcp 0 0 <a
moz-do-not-send="true"
href="http://0.0.0.0:8775"
target="_blank">0.0.0.0:8775</a> <<a
moz-do-not-send="true"
href="http://0.0.0.0:8775"
target="_blank">http://0.0.0.0:8775</a>>
0.0.0.0:* LISTEN<br>
<br>
*Controller: *
<div><br>
<br>
root@controller:~# netstat -an | grep
8775<br>
</div>
tcp 0 0 <a
moz-do-not-send="true"
href="http://0.0.0.0:8775"
target="_blank">0.0.0.0:8775</a> <<a
moz-do-not-send="true"
href="http://0.0.0.0:8775"
target="_blank">http://0.0.0.0:8775</a>>
0.0.0.0:* LISTEN<br>
<br>
*Additionally I cant curl
169.254.169.254 from the compute node. I
am not sure if this is related to not
being able to PING the VM.*
<div><br>
<br>
curl -v <a moz-do-not-send="true"
href="http://169.254.169.254"
target="_blank">http://169.254.169.254</a><br>
* About to connect() to
169.254.169.254 port 80 (#0)<br>
* Trying 169.254.169.254...<br>
<br>
Thanks for your help<br>
<br>
<br>
-----------------------------------------------------------------------------------------------------------------------------<br>
Chathura Madhusanka Sarathchandra
Magurawalage.<br>
1NW.2.1, Desk 2<br>
School of Computer Science and
Electronic Engineering<br>
University Of Essex<br>
United Kingdom.<br>
<br>
</div>
Email: <a moz-do-not-send="true"
href="mailto:csarata@essex.ac.uk"
target="_blank">csarata@essex.ac.uk</a>
<mailto:<a moz-do-not-send="true"
href="mailto:csarata@essex.ac.uk"
target="_blank">csarata@essex.ac.uk</a>><br>
<a moz-do-not-send="true"
href="mailto:chathura.sarathchandra@gmail.com"
target="_blank">chathura.sarathchandra@gmail.com</a>
<mailto:<a moz-do-not-send="true"
href="mailto:77.chathura@gmail.com"
target="_blank">77.chathura@gmail.com</a>><br>
<a moz-do-not-send="true"
href="mailto:77.chathura@gmail.com"
target="_blank">77.chathura@gmail.com</a>
<mailto:<a moz-do-not-send="true"
href="mailto:77.chathura@gmail.com"
target="_blank">77.chathura@gmail.com</a>>
<div><br>
<br>
<br>
On 15 February 2013 11:03, Anil
Vishnoi <<a moz-do-not-send="true"
href="mailto:vishnoianil@gmail.com"
target="_blank">vishnoianil@gmail.com</a>
<mailto:<a moz-do-not-send="true"
href="mailto:vishnoianil@gmail.com"
target="_blank">vishnoianil@gmail.com</a>>>
wrote:<br>
<br>
If you are using ubuntu cloud
image then the only way to log-in is<br>
to do ssh with the public key. For
that you have to create ssh key<br>
pair and download the ssh key. You
can create this ssh pair using<br>
horizon/cli.<br>
<br>
<br>
On Fri, Feb 15, 2013 at 4:27 PM,
Sylvain Bauza<br>
</div>
<<a moz-do-not-send="true"
href="mailto:sylvain.bauza@digimind.com"
target="_blank">sylvain.bauza@digimind.com</a>
<mailto:<a moz-do-not-send="true"
href="mailto:sylvain.bauza@digimind.com"
target="_blank">sylvain.bauza@digimind.com</a>>>
<div> <br>
wrote:<br>
<br>
<br>
Le 15/02/2013 11:42, Chathura
M. Sarathchandra Magurawalage a<br>
écrit :<br>
<br>
<br>
How can I log into the VM
from VNC? What are the credentials?<br>
<br>
<br>
You have multiple ways to get
VNC access. The easiest one is<br>
thru Horizon. Other can be
looking at the KVM command-line for<br>
the desired instance (on the
compute node) and check the vnc<br>
port in use (assuming KVM as
hypervisor).<br>
This is basic knowledge of
Nova.<br>
<br>
<br>
<br>
nova-api-metadata is
running fine in the compute node.<br>
<br>
<br>
Make sure the metadata port is
avaible thanks to telnet or<br>
netstat, nova-api can be
running without listening on metadata<br>
port.<br>
<br>
<br>
<br>
<br>
_______________________________________________<br>
Mailing list: <a
moz-do-not-send="true"
href="https://launchpad.net/%7Eopenstack"
target="_blank">https://launchpad.net/~openstack</a><br>
</div>
<<a moz-do-not-send="true"
href="https://launchpad.net/%7Eopenstack"
target="_blank">https://launchpad.net/%7Eopenstack</a>><br>
Post to : <a
moz-do-not-send="true"
href="mailto:openstack@lists.launchpad.net"
target="_blank">openstack@lists.launchpad.net</a><br>
<mailto:<a
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Unsubscribe : <a
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<div><br>
More help : <a
moz-do-not-send="true"
href="https://help.launchpad.net/ListHelp"
target="_blank">https://help.launchpad.net/ListHelp</a><br>
<br>
<br>
<br>
<br>
-- Thanks & Regards<br>
--Anil Kumar Vishnoi<br>
<br>
<br>
</div>
</blockquote>
<br>
</blockquote>
</div>
<br>
</div>
</div>
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<fieldset></fieldset>
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</div>
</div>
<pre><div><div class="h5">_______________________________________________
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