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<body class='hmmessage'><div dir='ltr'>Hi,<br><br>Thanks for your reply.<br><br>The dnsmasq is running properly.<br><br>when I tried to run <font style="font-size: 10pt;" face="sans-serif" size="2">iptables
-I input -i tap+ -p udp 67:68 --sport 67:68 -j ACCEPT </font>
<br>it says, <br># iptables -I input -i tap+ -p udp 67:68 --sport 67:68 -j ACCEPT<br>Bad argument `67:68'<br><br>Do I have to do this iptables configuration in controller or in compute nodes also.<br><br><div><div id="SkyDrivePlaceholder"></div><hr id="stopSpelling">To: arindam@live.com<br>Subject: Re: [Openstack] problem with metadata and ping<br>From: jsbryant@us.ibm.com<br>Date: Wed, 24 Apr 2013 10:17:41 -0500<br><br><font face="sans-serif" size="2">Arindam,</font>
<br>
<br><font face="sans-serif" size="2">I saw a similar problem with quantum.
If you have iptables running on the hosting system you may need to
update the rules to allow the DHCP Discover packet through: iptables
-I input -i tap+ -p udp 67:68 --sport 67:68 -j ACCEPT </font>
<br>
<br><font face="sans-serif" size="2">Also ensure that dnsmasq is running
properly. <br>
</font>
<br><font size="3"><b><i><br>
<br>
Jay S. Bryant</i></b><i><br>
Linux Developer - <br>
OpenStack Enterprise Edition</i><br>
</font><img src="cid:_2_0C4093B80C408EC00054033686257B57" alt="OpenStack Community Logo"><font size="3"><br>
Department 7YLA, Building 015-2, Office E125, Rochester, MN<br>
Telephone: (507) 253-4270, FAX (507) 253-6410<br>
TIE Line: 553-4270<br>
E-Mail: jsbryant@us.ibm.com<br>
--------------------------------------------------------------------<br>
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-- Sean
O'Casey<br>
--------------------------------------------------------------------</font>
<br>
<br>
<br>
<br><font color="#5f5f5f" face="sans-serif" size="1">From:
</font><font face="sans-serif" size="1">Arindam Choudhury <arindam@live.com></font>
<br><font color="#5f5f5f" face="sans-serif" size="1">To:
</font><font face="sans-serif" size="1">openstack <openstack@lists.launchpad.net>,
</font>
<br><font color="#5f5f5f" face="sans-serif" size="1">Date:
</font><font face="sans-serif" size="1">04/24/2013 10:12 AM</font>
<br><font color="#5f5f5f" face="sans-serif" size="1">Subject:
</font><font face="sans-serif" size="1">Re: [Openstack]
problem with metadata and ping</font>
<br><font color="#5f5f5f" face="sans-serif" size="1">Sent by:
</font><font face="sans-serif" size="1">"Openstack"
<openstack-bounces+jsbryant=us.ibm.com@lists.launchpad.net></font>
<br>
<hr noshade="">
<br>
<br>
<br><font face="Calibri" size="3"><br>
hi,<br>
<br>
I was misled by this:<br>
<br>
[(keystone_user)]$ nova list<br>
+--------------------------------------+--------+--------+-----------------------+<br>
| ID
| Name | Status
| Networks |<br>
+--------------------------------------+--------+--------+-----------------------+<br>
| 122ceb44-0b2d-442f-bb4b-c5a8cdbcb757 | cirros | ACTIVE | private=192.168.100.2
|<br>
+--------------------------------------+--------+--------+-----------------------+<br>
<br>
This is a nova-network problem.<br>
</font>
<br>
<hr><font face="Calibri" size="3">From: arindam@live.com<br>
To: openstack@lists.launchpad.net<br>
Date: Wed, 24 Apr 2013 16:12:47 +0200<br>
Subject: [Openstack] problem with metadata and ping<br>
</font>
<br><font face="Calibri" size="3">Hi,<br>
<br>
I having problem with metadata service. I am using nova-network. The console
log says:<br>
</font>
<br><font face="Calibri" size="3">Starting network...</font>
<br><font face="Calibri" size="3">udhcpc (v1.18.5) started</font>
<br><font face="Calibri" size="3">Sending discover...</font>
<br><font face="Calibri" size="3">Sending discover...</font>
<br><font face="Calibri" size="3">Sending discover...</font>
<br><font face="Calibri" size="3">No lease, failing</font>
<br><font face="Calibri" size="3">WARN: /etc/rc3.d/S40network failed</font>
<br><font face="Calibri" size="3">cloudsetup: checking </font><a href="http://169.254.169.254/20090404/metadata/instanceid" target="_blank"><font face="Calibri" size="3">http://169.254.169.254/20090404/metadata/instanceid</font></a>
<br><font face="Calibri" size="3">wget: can't connect to remote host (169.254.169.254):
Network is unreachable</font>
<br><font face="Calibri" size="3">cloudsetup: failed 1/30: up 10.06. request
failed.<br>
<br>
the whole console log is here: </font><a href="https://gist.github.com/arindamchoudhury/5452385" target="_blank"><font color="blue" face="Calibri" size="3"><u>https://gist.github.com/arindamchoudhury/5452385</u></font></a><font face="Calibri" size="3"><br>
my nova.conf is here: </font><a href="https://gist.github.com/arindamchoudhury/5452410" target="_blank"><font color="blue" face="Calibri" size="3"><u>https://gist.github.com/arindamchoudhury/5452410</u></font></a><font face="Calibri" size="3"><br>
<br>
[(keystone_user)]$ nova network-list <br>
+----+---------+------------------+<br>
| ID | Label | Cidr |<br>
+----+---------+------------------+<br>
| 1 | private | 192.168.100.0/24 |<br>
+----+---------+------------------+<br>
[(keystone_user)]$ nova secgroup-list<br>
+---------+-------------+<br>
| Name | Description |<br>
+---------+-------------+<br>
| default | default |<br>
+---------+-------------+<br>
[(keystone_user)]$ nova secgroup-list-rules default<br>
+-------------+-----------+---------+-----------+--------------+<br>
| IP Protocol | From Port | To Port | IP Range | Source Group |<br>
+-------------+-----------+---------+-----------+--------------+<br>
| icmp | -1 | -1
| 0.0.0.0/0 |
|<br>
| tcp | 22 | 22
| 0.0.0.0/0 |
|<br>
+-------------+-----------+---------+-----------+--------------+<br>
</font>
<br>
<br><font face="Calibri" size="3"><br>
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