[Openstack] DHCP Agent debugging problem

Trinath Somanchi trinath.somanchi at nxp.com
Thu Sep 29 16:48:34 UTC 2016


there exists a q-dhcp-xxxxx namespace too. Try checking there.


/Trinath

________________________________
From: Phani Pawan Padmanabharao <phani.pawan at huawei.com>
Sent: Thursday, September 29, 2016 7:47:57 PM
To: openstack at lists.openstack.org
Subject: [Openstack] DHCP Agent debugging problem

Hello All,

Me and my team members are trying to find out the scenarios and the effects when an agent dies or does not function properly in OpenStack.
We are trying to debug the Dhcp Agent in Neutron. But apart from the console logs (of VMs) and the logs of Agent and Neutron server, is there any way to know that the Dhcp release did not happen as expected?
For example, in the L3 Agent, we can directly see the iptable rules inside the q-router namespace.
Is there any such mechanism for Dhcp Agent, where we can login to the q-dhcp namespace and execute some commands to see if the Dhcp release did not happen?

Thanks in Advance,
Phani
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20160929/190105ad/attachment.html>


More information about the Openstack mailing list