Comment 21 for bug 1836682

Hi Chenjie,
Thanks for your support.

1. Configure interface(eno1) with pci-passthrough and don't create VF.
 Note: With out creating VF helpchart apply failed. Then create VF on eno1 and applied stx-openstack
  echo '8' > /sys/class/net/eno1/device/sriov_numvfs
2. Update nova helm chart
3. Used exiting public net, But not created subnet on physnet2
4. Create flavor and set property "pci_passthrough:alias".
5. Created VM successfully
       openstack server create --image ${NET}-image --flavor m1.medium.pci_passthrough --network public-net0 --security-group security1 --key-name key1 ${NET}-vm0

Instance ip: public-net0=192.168.101.243

About no route to host Error, please find the attachment log.