Reproducibility in scientific computing
Reproducibility is widely considered to be an essential requirement of the scientific process.
However, a number of serious concerns have been raised recently, questioning whether …
However, a number of serious concerns have been raised recently, questioning whether …
A survey of power and energy predictive models in HPC systems and applications
Power and energy efficiency are now critical concerns in extreme-scale high-performance
scientific computing. Many extreme-scale computing systems today (for example: Top500) …
scientific computing. Many extreme-scale computing systems today (for example: Top500) …
Adding virtualization capabilities to the Grid'5000 testbed
Almost ten years after its premises, the Grid'5000 testbed has become one of the most
complete testbed for designing or evaluating large-scale distributed systems. Initially …
complete testbed for designing or evaluating large-scale distributed systems. Initially …
Energy-aware ant colony based workload placement in clouds
With increasing numbers of energy hungry data centers energy conservation has now
become a major design constraint. One traditional approach to conserve energy in …
become a major design constraint. One traditional approach to conserve energy in …
Parallel programming with migratable objects: Charm++ in practice
The advent of petascale computing has introduced new challenges (eg Heterogeneity,
system failure) for programming scalable parallel applications. Increased complexity and …
system failure) for programming scalable parallel applications. Increased complexity and …
Energy-aware simulation with DVFS
In recent years, research has been conducted in the area of large systems models,
especially distributed systems, to analyze and understand their behavior. Simulators are …
especially distributed systems, to analyze and understand their behavior. Simulators are …
Energy-efficient data centers
Energy consumption of the Information and Communication Technology (ICT) sector has
grown exponentially in recent years. A major component of the today's ICT is constituted by …
grown exponentially in recent years. A major component of the today's ICT is constituted by …
Harnessing cloud technologies for a virtualized distributed computing infrastructure
A Di Costanzo, MD De Assuncao… - IEEE internet …, 2009 - ieeexplore.ieee.org
The InterGrid system aims to provide an execution environment for running applications on
top of interconnected infrastructures. The system uses virtual machines as building blocks to …
top of interconnected infrastructures. The system uses virtual machines as building blocks to …
Determining service trustworthiness in intercloud computing environments
J Abawajy - 2009 10th International Symposium on Pervasive …, 2009 - ieeexplore.ieee.org
Deployment of applications and scientific workflows that require resources from multiple
distributed platforms are fuelling the federation of autonomous clouds to create cyber …
distributed platforms are fuelling the federation of autonomous clouds to create cyber …
Analysis and evaluation of a XEN based virtual router
F Anhalt, P Primet - 2008 - inria.hal.science
Virtualization techniques are applied to improve features like isolation, security, mobility and
dynamic reconfiguration in distributed systems. To introduce these advantages into the …
dynamic reconfiguration in distributed systems. To introduce these advantages into the …