Optimasi Proses Load Aplikasi HDD Pada SO Windows Dengan Prefetch Files

Agustinus Suradi, Doni Setyawan


In the current era with the help of IT devices can be done more quickly, effectively and efficiently. Good collaboration between brainware, software and hardware, will produce the expected work performance and response. The Windows operating system, when loading applications, analyzes the files used during startup and what applications are running, then create index files and save them in HDD. With the Windows index can load applications faster. Windows 7 will crack the activity, and the mapping will be reused while loading the HDD app so it will speed up system performance, try to load this application by using 3 prefetch files network method by disabling prefetch, clear prefetch and prefetch activation. Recording time required in HDD application load on Windows operating system with Prefetch Files, in a WMPLAYER.EXE application with 61,800 milliseconds, WORDPAD.EXE record time of 77,367 milliseconds, and CHROME.EXE with the record time of 904,400 milliseconds. Pada Using Prefetch Files then the load time of the HDD app will be faster than without using Prefetch Files or by removing Prefetch Files.

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S. Agustinus, Interaksi Manusia dan Komputer, I ed. Yogyakarta, Indonesia: AG. Litera Yogyakarta, ISBN 9786023960743., 2016.

C. David, K. Ken, and P. Allan, "Software Prefetching," in Proceedings of the Fourth International Conference on Architectural Support for Programming Languages and Operating Systems. ASPLOS IV., New York, USA, 1991, pp. ACM: 40–52. doi: 10.1145/106972.106979. ISBN 0897913809.

S. William, Operating Systems, Internals and Design Principles, Seventh Edition ed.: Prentice Hall, Pearson Education, Inc., 2012.

S. Yan, Fundamentals of parallel multicore architecture.: FL: CRC Press, Taylor & Francis Group ISBN 1482211181, 2016.

S. Agustinus, J. P. Hendro, "Contingency Planning pada Website Universitas Widya Dharma," Jurnal Teknologi Informasi Respati, vol. Vol. X Nomor 29, ISSN: 1907-2430, Juli 2015.

S. Nir, Win Prefetch View, (2016, Desember) [Online]. https://www.nirsoft.net/utils/win_prefetch_view.html.

Infosec Institute. Windows Systems and Artifacts in Digital Forensics: Part III: Prefetch Files, (2017, Januari) [Online]. http://resources.infosecinstitute.com/windows-systems-artifacts-digital-forensics-part-iii-prefetch-files.

C.Tien-Fu And B. Jean-Loup, "Effective hardware-based data prefetching for high-performance processors," IEEE Transactions on Computers, vol. 44 , no. (5), pp. 609–623. doi: 10.1109/12.381947. ISSN 0018-9340., 1995.

M. Sparsh,, "A Survey of Recent Prefetching Techniques for Processor Caches," ACM Comput. Surv, vol. 49, pp. 35:1–35:35. doi:10. 1145/2907071. ISSN 0360-0300., Feb. 2016.

R. Paul And H. Timothy, "Marginal Cost-Benefit Analysis for Predictive File Prefetching," University of Virginia Charlottesville, , VA, USA., Technical Report 2003.

P. W. Ari, "Optimasi Jaringan Local Area Network Menggunakan VLAN dan VOIP," Jurnal Informatika:Jurnal Pengembangan IT (JPIT), vol. Vol. 2, No. 1, Januari 2017.

C. Pei, F. Edward W, K. Anna R, nd L. Kai, "Implementation and performance of integrated application-controlled file caching, prefetching, and disk scheduling," Journal ACM Transactions on Computer Systems (TOCS), vol. Volume 14 , no. Issue 4, pp. pp. 311-343, Nov 1996.

B. Jean-Loup And C. Tien-Fu, "An Effective On-chip Preloading Scheme to Reduce Data Access Penalty," in ACM/IEEE Conference on Supercomputing, ISBN 0897914597., New York, NY, USA, 1991-01-01, pp. 176–186 doi:10.1145/125826.125932.

Porterfield, And K Allan, "Software methods for improvement of cache performance on supercomputer applications," Rice University, ‎Houston, Texas‎, U.S, Thesis 1989-01-01.

S. Palacharla And R. E Kessler, "Evaluating Stream Buffers As a Secondary Cache Replacement," in Proceedings of the 21st Annual International Symposium on Computer Architecture. ISCA '94. Los Alamitos, CA, USA: IEEE Computer Society Press, Los Alamitos, CA, USA, 1994-01-01, pp. 24–33. doi: 10.1145/191995. 192014. ISBN 0818655100.

DOI: http://dx.doi.org/10.30591/jpit.v3i2.840


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JPIT (Jurnal Informatika: Jurnal Pengembangan IT) is licensed under a Creative Commons Attribution 4.0 International License.