Update policies.yaml

TOSCA/types/policies.yaml

@@ -18,6 +18,18 @@ policy_types:
         type: integer
         required: false
         description: the maximum acceptable value
+  
+  tosca.policies.ARTICONF.Performance.CPU:
+    derived_from: tosca.policies.ARTICONF.Performance
+    description: CPU load constraint as %  
+
+  tosca.policies.ARTICONF.Performance.Mem:
+    derived_from: tosca.policies.Performance
+    description: Memory load constraint as %
+    
+  tosca.policies.ARTICONF.Performance.Disk:
+    derived_from: tosca.policies.Performance
+    description: Disk size as MB
 
   tosca.policies.ARTICONF.FaultTolerance:
     derived_from: tosca.policies.Root