Hi *, we are using the 20190109T162801Z iso image on bare metal. The controller-0 stays in degraded state and we are running out of ideas what the root cause of this problem could be. [root@controller-0 etc(keystone_admin)]# system host-list +----+--------------+-------------+----------------+-------------+--------------+ | id | hostname | personality | administrative | operational | availability | +----+--------------+-------------+----------------+-------------+--------------+ | 1 | controller-0 | controller | unlocked | enabled | degraded | +----+--------------+-------------+----------------+-------------+--------------+ The output of python /usr/share/openvswitch/scripts/dpdk-devbind.py -status: Network devices using DPDK-compatible driver ============================================ 0000:09:15.1 '82599 Ethernet Controller Virtual Function 10ed' drv=vfio-pci unused= Network devices using kernel driver =================================== 0000:03:00.0 'Ethernet Connection X552 10 GbE Backplane 15ab' if=enp3s0f0 drv=ixgbe unused=vfio-pci 0000:03:00.1 'Ethernet Connection X552 10 GbE Backplane 15ab' if=enp3s0f1 drv=ixgbe unused=vfio-pci 0000:07:00.0 'I350 Gigabit Network Connection 1521' if=ens1f0 drv=igb unused=vfio-pci 0000:07:00.1 'I350 Gigabit Network Connection 1521' if=ens1f1 drv=igb unused=vfio-pci 0000:07:00.3 'I350 Gigabit Network Connection 1521' if=ens1f3 drv=igb unused=vfio-pci 0000:09:14.6 '82599 Ethernet Controller Virtual Function 10ed' if=enp9s20f6 drv=ixgbevf unused=vfio-pci 0000:09:14.7 '82599 Ethernet Controller Virtual Function 10ed' if=enp9s20f7 drv=ixgbevf unused=vfio-pci *Active* 0000:09:15.0 '82599 Ethernet Controller Virtual Function 10ed' if=enp9s21f0 drv=ixgbevf unused=vfio-pci Other Network devices ===================== 0000:07:00.2 'I350 Gigabit Network Connection 1521' unused=vfio-pci 0000:26:00.0 'Device 9797' unused=vfio-pci Crypto devices using DPDK-compatible driver =========================================== <none> Crypto devices using kernel driver ================================== <none> Other Crypto devices ==================== <none> Eventdev devices using DPDK-compatible driver ============================================= <none> Eventdev devices using kernel driver ==================================== <none> Other Eventdev devices ====================== <none> Mempool devices using DPDK-compatible driver ============================================ <none> Mempool devices using kernel driver =================================== <none> Other Mempool devices ===================== <none> And ovs-vsctl show gives: 5047dd61-faa2-448c-be2c-f4ef2f5c9501 Manager "ptcp:6639:127.0.0.1" is_connected: true Bridge br-int Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port "int-br-phy0" Interface "int-br-phy0" type: patch options: {peer="phy-br-phy0"} Port br-int Interface br-int type: internal Bridge "br-phy0" Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port "eth0" Interface "eth0" type: dpdk options: {dpdk-devargs="0000:09:15.1", n_rxq="2"} error: "Error attaching device '0000:09:15.1' to DPDK" Port "phy-br-phy0" Interface "phy-br-phy0" type: patch options: {peer="int-br-phy0"} Port "br-phy0" Interface "br-phy0" type: internal Port "lldp55d31ed0-33" Interface "lldp55d31ed0-33" type: internal ovs_version: "2.9.0" Can anyone recommend an iso image for duplex on bare metal? Thanks Marcel Intel Deutschland GmbH Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928