Norbert Eicker
18 papers 40 citations h-index 3 1994–2024
Energy-aware operation of HPC systems in Germany
High-Performance Computing (HPC) systems are among the most energy-intensive scientific facilities, with electric power consumption reaching and often exceeding 20 megawatts per installation....
Application performance on a Cluster-Booster system
The DEEP projects have developed a variety of hardware and software technologies aiming at improving the efficiency and usability of next generation high-performance computers. They evolve around...
The DEEP-ER project: I/O and resiliency extensions for the Cluster-Booster architecture
The recently completed research project DEEP-ER has developed a variety of hardware and software technologies to improve the I/O capabilities of next generation high-performance computers, and to...
Fast Parallel I/O on Cluster Computers
Today's cluster computers suffer from slow I/O, which slows down I/O-intensive applications. We show that fast disk I/O can be achieved by operating a parallel file system over fast networks such...