Salma Mohamed Ali Ataallah <br/><br/>
Least - job first scheduling technique for parallel jobs /  
 تقنية ادنى مهمة اولا لجدولة المهام المتوازية  
Salma Mohamed Ali Ataallah ; Supervised Nevin M. Darwish , Salwa M. Nassar , Elsayed E. Hemayed 
 - Cairo :   Salma Mohamed Ali Ataallah ,   2011 
 - 68 P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Computer Engineering 
<br/><br/> In this work we introduce a scheduling program that is applied on BG/L ; this scheduling program presents two scheduling policies - shortest - job first (SJF) and least - job first (LJF) . We investigate the ability of these scheduling policies to increase BG/L utilization and decrease job waiting time . We perform some of experiments to measure performance criteria LJF achieves better utilization than SJF in simulation experiment but in real experiments it accomplishes the best utilization and average waiting time 
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<br/><br/><label>Subjects--Index Terms: </label>High performance computers  Parallel job scheduling  Scheduling technique