The EU project CACTOS aims at investigating how the deployment of services on cloud infrastructures can be optimized so that data centre operators can run cloud-based applications on top of current and future heterogeneous hardware as efficient as possible. The consortium of the €4.5 million EU project CACTOS consists of leading organisations and universities from Ireland, Sweden, the United Kingdom, and Germany.
Therefore, researchers from FZI and other leading organisations will develop a toolkit enabling data centre operators to analyse and simulate the behaviour of cloud applications in order to adapt cloud infrastructures to different pre-planned scenarios. In the end, the CACTOS toolkit will allow trade-off decisions taking into account the performance of all running applications as well as the overall energy consumption.
Within the project, researchers from FZI aim at supporting cloud developers and cloud operators to build and run cloud applications that meet various performance and reliability requirements. For this purpose, FZI is responsible for integrating cloud analysis and simulation tools into a common CACTOS tooling platform supposed to support developers and cloud operators in analysing and optimizing the quality of cloud applications, heterogeneous cloud infrastructure setups, cloud topologies, and the deployment of applications on top of such infrastructures.
Currently, there is no such integrated tooling facilitating optimizations for robust and responsive cloud applications and taking into account the current resource consumption as well as pre-planned workload trends. This is in line with FZI’s research on software architecture quality analysis and continuous transfer for industrial use.More information
In the project CACTOS, researchers address the challenge of mapping services to hardware and software resources in a cloud-environment as user demand and new technologies are driving a dramatic increase in the size, complexity, and heterogeneity of cloud infrastructures. Such infrastructures feature a variety of hardware technologies as well as different service models ranging from traditional server hosting to more interactive and complex services (e.g. remote rendering or gaming).
Every department at FZI operates under a certified quality management system according to DIN EN ISO 9001:2008. Departments working on medical information technologies are also certified according to DIN EN ISO 13485:2010. FZI has its head office in Karlsruhe and a branch office in Berlin.
Construction of practical quantum computers radically simplified
05.12.2016 | University of Sussex
UT professor develops algorithm to improve online mapping of disaster areas
29.11.2016 | University of Tennessee at Knoxville
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...
Broadband rotational spectroscopy unravels structural reshaping of isolated molecules in the gas phase to accommodate water
In two recent publications in the Journal of Chemical Physics and in the Journal of Physical Chemistry Letters, researchers around Melanie Schnell from the Max...
16.11.2016 | Event News
01.11.2016 | Event News
14.10.2016 | Event News
05.12.2016 | Power and Electrical Engineering
05.12.2016 | Information Technology
05.12.2016 | Earth Sciences