Description of problem:

Mistral Work flow, planning tool for ComputeOvsDpdk   
https://bugzilla.redhat.com/show_bug.cgi?id=1431498

Should work with flavor profile different than compute 
openstack flavor set --property 'cpu_arch'='x86_64' --property 'capabilities:boot_option'='local' --property 'capabilities:profile'='compute' compute


Version-Release number of selected component (if applicable):


How reproducible:



Steps to Reproduce:

1) rhos 12 undercloud
2) register openstack overcloud node import ~/instackenv.json
3) create flavors openstack flavor create --id auto --ram 4096 --disk 40 --vcpus   1 compute
4) Set an extra specs for a flavor compute: openstack flavor set --property 'cpu_arch'='x86_64' --property 'capabilities:boot_option'='local' --property 'capabilities:profile'='computeovsdpdk' compute
5) ironic node-update computeovsdpdk-0 add properties/capabilities='profile:computeovsdpdk,boot_option:local'

Actual results:
Mistral Work flow could not find computeovsdpdk properties

It is SUCCESS complete with compute profile


Expected results:
Mistral Work flow plan complete success
In Heterogeneous cluster OVSDPDK overcloud image is one of many, compute, computesriov etc 

Additional info: