A method for tuning memory allocated among a plurality of {TAIL ~ applications} running on {HEAD ~ a common data processing system}, wherein each application includes a plurality of individual memory consumers, the method comprising: 
A method for tuning memory allocated among a plurality of { TAIL ~ applications } running on { HEAD ~ a common data processing system } , wherein each application includes a plurality of individual memory consumers , the method comprising :
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH