The power scaling challenge associated with Exascale systems is a well-known issue. In
this work, we introduce the Global Extensible Open Power Manager (GEOPM): a tree …

As major web and cloud service providers continue to accelerate the demand for new data
center capacity worldwide, the importance of power oversubscription as a lever to reduce …

Limited power budgets will be one of the biggest challenges for deploying future exascale
supercomputers. One of the promising ways to deal with this challenge is hardware over …

The Exascale Computing Project (ECP) Software Technology (ST) Focus Area is
responsible for develo** critical software capabilities that will enable successful execution …

Electrical power has become an important design constraint in high-performance computing
(HPC) systems. On future HPC machines, power is likely to be a budgeted resource and …

Maximizing performance under a power budget is essential for HPC systems and has
inspired the development of many power management frameworks. These can be broadly …

Large scale parallel machines are subject to system-wide power budgets (or caps). As these
machines grow in capacity, they can concurrently execute dependent applications that were …

Power is quickly becoming a first class resource management concern in HPC. Upcoming
HPC systems will likely be hardware over-provisioned, which will require enhanced power …

State-of-the-art systems, whether in servers or desktops, provide ample computational and
storage resources to allow multiple simultaneously executing potentially parallel …

Hardware overprovisioned systems have recently been proposed as a viable alternative for
a power-efficient design of next-generation supercomputers. A key challenge for such …