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Providing reliable estimates of possible anthropogenic climate change is the subject of considerable scientific effort in the climate modeling community. Climate model simulations are computationally very intensive and the necessary computing capabilities can be provided by supercomputers only. Although modern high performance computer platforms can deliver a peak performance in the Petaflop/s range,...
Intelligently switching energy saving modes of CPUs, NICs and disks is mandatory to reduce the energy consumption. Hardware and operating system have a limited perspective of future performance demands, thus automatic control is suboptimal. However, it is tedious for a developer to control the hardware by himself. In this paper we propose an extension of an existing I/O interface which on the one...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.