You can insert a logging rule between the last one which drops packet with iptables something like this would do the trick : iptables -I INPUT (next-to-the-last rule number) -j LOG --log-prefix "blocked packets : " Razique Mahroua - Nuage & Co razique.mahroua at gmail.com Tel : +33 9 72 37 94 15 Le 5 déc. 2012 à 10:57, Skible OpenStack <skible.openstack at gmail.com> a écrit : > Hello everyone, > > I am experiencing a problem after activating my firewall on compute nodes. My VMs can't be configured so i guess there is no communication between quantum components ( quantum server and OpenVSwitch). > > If i desactive the firewall, everything goes back to normal ! So does anyone know what port the openvSwitch agent is using to communicate with Qunatum Server ? > > > Regards, > Fellow Stacker > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack at lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20121205/b919c374/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: NUAGECO-LOGO-Fblan_petit.jpg Type: image/jpeg Size: 10122 bytes Desc: not available URL: <http://lists.openstack.org/pipermail/openstack/attachments/20121205/b919c374/attachment.jpg>
