Openstack: Heat with error "create() got an unexpected keyword argument 'policies' "

 

• In OSP16 the Nova API has changed the policies field to policy

• You can work around this issue by specify the compute API --os-compute-api-version 2.63 in your command.

openstack server group create --os-compute-api-version 2.63 --policy affinity demo

Edit file: /etc/heat/heat.conf  add the lines below and restart heat service:

[DEFAULT]

...

max_nova_api_microversion = 2.63