Hi, Are there some recommendations regarding kernel settings configuration for openvswitch? We’ve just been hit by what we believe may be an attack of some kind we have never seen before and we’re wondering if there’s a way to optimize our network nodes kernel for openvswitch operation and thus minimize the impact of such an attack, or whatever it was. Best regards, Jean-Philippe Méthot Openstack system administrator Administrateur système Openstack PlanetHoster inc. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20180925/5f7d1f15/attachment.html>