Deadline Aware Two Stage Scheduling Algorithm in Cloud Computing

Raju, Indukuri R. Krishnam; Varma, P. Suresh; Sundari, M. V. Rama; Gummadi, Jose Moses

doi:10.17485/ijst/2016/v9i4/80553

Cited by 12 publications

(1 citation statement)

References 7 publications

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“…Prometheus is an open-source system monitoring and alerting toolkit that enables cAdvisor extracting the data sampled every 30 seconds. cAdvisor (Container Advisor) is a daemon that runs for every container, saves resource isolation parameters, extracts histograms for historical resource usage, and network statistics (31,32) . The CPU utilization, Memory Usage and Network transmission rate are our main evaluation metrics for measuring virtual lab performance.…”

Section: Resultsmentioning

confidence: 99%

Performance evaluation of virtual cloud labs using hypervisor and container

Elbelgehy¹

2020

IJST

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Objectives: To measure the performance of docker swarm technology in virtual labs. Methods : The virtual laboratory is developed as a group of four system machines (VMs) on the same host computer as a cluster. The simulation depends on Linux OS, VirtualBox, Docker Swarm, Nginx, and Redis tools. Visualizing the tracing process by using portainer. Findings: The performance analysis of building virtual labs and running six main educational services using docker swarm virtualization technology are explained in detail. The experimental results have shown that the maximum utilization of the central processing unit (CPU) has reached 13% only for the nodes, 11% for the services, and 1% for the container, which considered very efficient in terms of processing. Moreover, the results have proved the effectiveness of the docker swarm in terms of memory usage since the maximum memory usage of nodes reached 101 MB, 103 MB for Container, and only 2% for each service. Additionally, the maximum network transition has reached (941 Bps) for service. Novelty/Applications: Building Cloud Virtual Labs enable students to connect remotely to the virtual machine at anytime and anywhere. Also, these labs enable instructors to trace the students' progress and manage the evaluation process.

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Section: Resultsmentioning

confidence: 99%