Re: [Openstack] missing ovs flows and extra interfaces in pike

2018-10-30 Thread Fabian Zimmermann
Hi, you may contact me directly, this would speed up my responsetime ;) Am 26.10.18 um 16:15 schrieb Hartwig Hauschild: We thought we're missing the flow for "if you're looking for this MAC go this way", but it turned out that what's actually missing is a bunch of interfaces on the

Re: [Openstack] missing ovs flows and extra interfaces in pike

2018-10-26 Thread Hartwig Hauschild
Hi, How are you calculating which flows you're missing? We thought we're missing the flow for "if you're looking for this MAC go this way", but it turned out that what's actually missing is a bunch of interfaces on the multicast-flow for the vlan that we're investigating. Is that what you're

Re: [Openstack] missing ovs flows and extra interfaces in pike

2018-10-19 Thread Fabian Zimmermann
Hi, we see something similar. We are running ovs, vxlan - but legacy routers directly on hvs without any network nodes. Currently we didnt find a way to fix or reproduce the issue. We just wrote a small script which calcuates which flow should be on with hv and if something is missing ->

[Openstack] missing ovs flows and extra interfaces in pike

2018-10-19 Thread Hartwig Hauschild
Hi, [ I have no idea how much of the following information is necessary ] We're running Openstack Pike, deployed with Openstack-Ansible 16.0.5. The system is running on a bunch of compute-nodes and three combined network/management-nodes, we're using OVS, DVR and VXLAN for networking. The DVRs