An Improved Grid Scheduling based on SLA for Workflow Application
نویسندگان
چکیده
منابع مشابه
Job Scheduling on the Grid: Towards SLA-Based Scheduling
This paper argues for the need to provide more flexibility in the level of service offered by Grid-enable high-performance, parallel, supercomputing resources. It is envisaged that such need could be satisfied by making separate Service Level Agreements (SLAs) between the resource owner and the user who wants to submit and run a job on these resources. A number of issues related to the material...
متن کاملapplication of upfc based on svpwm for power quality improvement
در سالهای اخیر،اختلالات کیفیت توان مهمترین موضوع می باشد که محققان زیادی را برای پیدا کردن راه حلی برای حل آن علاقه مند ساخته است.امروزه کیفیت توان در سیستم قدرت برای مراکز صنعتی،تجاری وکاربردهای بیمارستانی مسئله مهمی می باشد.مشکل ولتاژمثل شرایط افت ولتاژواضافه جریان ناشی از اتصال کوتاه مدار یا وقوع خطا در سیستم بیشتر مورد توجه می باشد. برای مطالعه افت ولتاژ واضافه جریان،محققان زیادی کار کرده ...
15 صفحه اولError recovery mechanism for grid-based workflow within SLA context
Service Level Agreements (SLAs) serve as a foundation for a reliable and predictable job execution at remote grid sites. In this paper, we describe an error recovery mechanism for workflow within the SLA context, coping with catastrophic failure when one or several High Performance Computing Centers (HPCCs) are detached from the grid system. We propose an algorithm to detect all affected sub-jo...
متن کاملWorkflow-based Tasks Scheduling on Grid
Due to the distributed nature of data and the need for high performance, it makes Grid a suitable environment for distributed data mining. Since distributed data mining applications are typically data intensive, one of the main requirements of such a DDM Grid environment is the efficient workflow scheduling. We propose an architecture for a Knowledge Grid scheduler that results in the minimal r...
متن کاملPlanning-based Scheduling for SLA-awareness and Grid Integration∗
Service level agreements (SLAs) are powerful instruments for describing all obligations and expectations in a business relationship. It is of focal importance for deploying Grid technology to commercial applications. The EC-funded project HPC4U (Highly Predictable Clusters for Internet Grids) aimed at introducing SLA-awareness in local resource management systems, while the EC-funded project As...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2012
ISSN: 0975-8887
DOI: 10.5120/6377-8796