A system, {TAIL ~ computer readable medium} and method for performing intelligent data pre staging for a job submitted to {HEAD ~ a cluster environment} 
A system , { TAIL ~ computer readable medium } and method for performing intelligent data pre staging for a job submitted to { HEAD ~ a cluster environment }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD