摘要:Background: In the era of computing technology revolution is continuously changing. Cloud computing is at the top of the stack to pop the computation paradigm. For real deployment of application scheduling is the key challenge in cloud computing. Methodology: To deal with this challenge researcher need to utilize the modeling and simulation features of cloud simulation tools. Results: The research study primarily focused on to identify the best scheduling algorithm for real deployment of application using simulation results. Research study has focused on different scheduling policies using workflowsim and identify the best policy for constant configuration. Conclusion: Simulation results are obtained by using 6 different scheduling algorithms with constant configuration at virtual machine, host and datacenter level.