@article{MAKHILLJEAS2017122415317, title = {Methods of Modeling Incoming Jobs Stream used on the Computing Cluster UniLu-Gaia}, journal = {Journal of Engineering and Applied Sciences}, volume = {12}, number = {24}, pages = {7548-7554}, year = {2017}, issn = {1816-949x}, doi = {jeasci.2017.7548.7554}, url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2017.7548.7554}, author = {Sergey,Wesam,Sergey and}, keywords = {Method of the greatest (maximum) credibility,method of the moments,distribution function,parallel loadings,not scalable tasks,time of performance of tasks,imitating modeling,stochastic approximation}, abstract = {At present, the need to analyze the maintenance of tasks by computing clusters is urgent. In the study the question of transition from a log of operation of a computing cluster (the list of all comers of jobs) to its approximation is considered. Stochastic parameters are approximated: runtime of jobs intervals between their arrivals. The result is checked by simulation modeling.} }