Override number_of_cpus_for_request

PowerVS uses the more typical Flavor style of cpu allocation for SAP
profiles. For non SAP profiles, the Flavor only set the host type and
the user is allowed to request any number of cpus using the
entitled_processors form option.

app/models/manageiq/providers/ibm_cloud/power_virtual_servers/cloud_manager/template.rb

@@ -59,6 +59,15 @@ def raw_delete_image
     _log.error("image=[#{name}], error: #{e}")
   end
 
+  def number_of_cpus_for_request(request)
+    flavor_obj = Flavor.find(request.get_option(:instance_type))
+    if flavor_obj <= SAPProfile
+      flavor_obj.try(:cpus)
+    else
+      request.options[:entitled_processors].to_f.ceil
+    end
+  end
+
   def self.raw_import_image(ext_management_system, options = {})
     session_id = SecureRandom.uuid
     wrkfl_timeout = options['timeout'].to_i.hours