142 citations · 384 across the 11 of their papers we have counts for
12 papers
PerfSim: A Performance Simulator for Cloud Native Microservice Chains
Michel Gokan Khan, Javid Taheri, Auday Al-Dulaimy +1
Cloud native computing paradigm allows microservice-based applications to take advantage of cloud infrastructure in a scalable, reusable, and interoperable way. However, in a cloud…
On the Cost-Optimality Trade-off for Service Function Chain Reconfiguration
Kyoomars Alizadeh Noghani, Andreas Kassler, Javid Taheri
Optimal placement of Virtual Network Functions (VNFs) in virtualized data centers enhances the overall performance of Service Function Chains (SFCs) and decreases the operational c…
Data-Intensive Workload Consolidation on Hadoop Distributed File System
Reza Moraveji, Javid Taheri, MohammadReza HosseinyFarahabady +2
Workload consolidation, sharing physical resources among multiple workloads, is a promising technique to save cost and energy in cluster computing systems. This paper highlights a…
Statistical Regression to Predict Total Cumulative CPU Usage of MapReduce Jobs
Nikzad Babaii Rizvandi, Javid Taheri, Reza Moraveji +1
Recently, businesses have started using MapReduce as a popular computation framework for processing large amount of data, such as spam detection, and different data mining tasks, i…
Pattern Matching for Self- Tuning of MapReduce Jobs
Nikzad Babaii Rizvandi, Javid Taheri, Albert Y. Zomaya
In this paper, we study CPU utilization time patterns of several MapReduce applications. After extracting running patterns of several applications, they are saved in a reference da…
Network Load Analysis and Provisioning of MapReduce Applications
Nikzad Babaii Rizvandi, Javid Taheri, Reza Moraveji +1
In this paper, we study the dependency between configuration parameters and network load of fixed-size MapReduce applications in shuffle phase and then propose an analytical method…