Analysis of Frequency Change for Compute- Intensive Task using Scheduler –Driven Frequency Scaling scheme in Linux Kernel

  Pooja Tanaji Patil,  Prof. Sunita Dhotre,  Dr. Suhas .H Patil

Linux based systems are getting more numerous and complex day by day. To meet the multiplicity of user need, the CPU frequency and software complexity is also increasing which demands the high power in such systems. But, the performance of system did not increase significantly. To maintain the performance of such system the analysis of frequency change is an essential task. The analysis of change in frequency leads to consume less power in the system. To reduce the energy consumed by these embedded systems the frequency of CPU has to minimize. This paper enhances the performance of Linux Operating systems by minimizing the response time with changing the frequency of scheduler-enabled DVFS scheme by using Compute- Intensive Task.

Keywords- Linux Operating system, power management, performance, Response Time, CFS, CPU Frequency

Unique Identification Number - IJEDR1703053
Page Number(s) - 364-372
Pubished in - Volume 5 | Issue 3 | July 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Pooja Tanaji Patil,  Prof. Sunita Dhotre,  Dr. Suhas .H Patil,   "Analysis of Frequency Change for Compute- Intensive Task using Scheduler –Driven Frequency Scaling scheme in Linux Kernel", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 3, pp.364-372, July 2017, Available at :http://www.ijedr.org/papers/IJEDR1703053.pdf