Hi, Based on the screenshots ovsdb and libvirt seems to be unable to connect to ovsdb. I would check if configuration for ovsdb connection (like ovsdb_connection for neutron), and it is really possible to use those addresses to connect manually to ovsdb. Not sure if Openstack stein supported/tested together with neon ODL, I can't find the page where these are listed. Regards Lajos (lajoskatona) Jhen-Hao Yu <tcr1br24@gmail.com> ezt írta (időpont: 2021. márc. 9., K, 22:56):
Dear Sir,
This our testbed: Openstack (stein) + Opendaylight (neon) + ovs (v2.11.1)
We have trouble when creating vnf on compute node using OpenStack CLI: #openstack vnf create vnfd1 vnf1
Here are the log message and ovs information. COMPUTE NODE1: nova-compute.log [image: error1.png] [image: list1.png] [image: vsctl1.png]
COMPUTE NODE 2: nova-compute.log [image: error2.png] [image: list2.png] [image: vsctl2.png]
We don't use DPDK on our Openvswitch. Can anyone give us some advice on this issue?
Thanks for helping us.
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