Titlebook: Job Scheduling Strategies for Parallel Processing; 14th International W Eitan Frachtenberg,Uwe Schwiegelshohn Conference proceedings 2009 S

善于骗人

思考

https://doi.org/10.1007/978-3-642-04633-9Scheduling; System; cloud computing; grid computing; grid workload; job scheduling; modeling; multi core; mu

狗窝

油膏

法律的瑕疵

Conference proceedings 2009s held in Rome, Italy, in May 2009. The 15 revised papers presented were carefully reviewed and selected from 25 submissions. The papers cover all current issues of job scheduling strategies for parallel processing; this year the conference had an increasing trend towards heterogeneous and multi-core architectures.

scrutiny

小教堂

Commission

Limits of Work-Stealing Scheduling, system, and our experiments on a multi-core workstation machine show that the main cause of performance degradation of work stealing is when very little processing time, which we quantify exactly, is performed per message. This is the type of workload in which graph partitioning has the potential to achieve better performance than work-stealing.

Nuance

The Gain of Overbooking,is based on histories of job execution times, device failure rates, and penalties for SLA service violations. This paper includes a theoretical background and a mathematical model of the overbooking approach and a simulative evaluation with a synthetic workload on a single-processor system.

intimate

Dynamic Resource-Critical Workflow Scheduling in Heterogeneous Environments,source-critical workflow scheduling algorithm which take into consideration the environmental heterogeneity and dynamism. We evaluate its performance by simulations and show that it outperforms another selected widely used approach.