Fix calling name

NodeInstance.py

@@ -104,7 +104,7 @@ class NodeInstance(threading.Thread):
 
             # Remove any non-running VMs from our list
             for domain in self.domain_list:
-                dom = pvcdomf.lookupByUUID(domain)
+                dom = pvcf.lookupByUUID(domain)
                 if dom == None:
                     self.domain_list.remove(domain)
                 else:

VMInstance.py

@@ -19,7 +19,7 @@ class VMInstance:
         self.inmigrate = False
         self.inreceive = False
 
-        self.dom = pvcdomf.lookupByUUID(self.domuuid)
+        self.dom = pvcf.lookupByUUID(self.domuuid)
 
         # Watch for changes to the hypervisor field in Zookeeper
         @zk.DataWatch(self.zkey + '/hypervisor')
@@ -150,7 +150,7 @@ class VMInstance:
         print('>>> %s - Receiving migration' % self.domuuid)
         self.inreceive = True
         while True:
-            self.dom = pvcdomf.lookupByUUID(self.domuuid)
+            self.dom = pvcf.lookupByUUID(self.domuuid)
             if self.dom == None:
                 time.sleep(0.2)
                 continue