On 11/08/2013 11:35 PM, Paras pradhan wrote: > Hi, > > I gpt an instance UP but it doesnot get an IP address. neutron > agent-list lists DHCP agent happy. While booting I see cirros stuck at > sending discover... multiple times. dnsmasq process is running. how do > i debug? I would start with: * ps -efl | grep dnsmasq | grep -v grep - to verify that the dnsmasq process is running, you can also check the conf file appeas in this output * ip netns - to get the list of namespaces * ip netns exec <the_right_dhcp_namespace_name> tcpdump -i any ... - to look for the dhcp offer or arp issues * ping each other - instance to dhcp address, and vice versa (the second one should be done from within the namespace) > > Thanks > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack at lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack -- Thanks, Rami Vaknin, QE @ Red Hat, TLV, IL. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20131109/20d53c63/attachment.html>