The Cray XE6 (codename during development: Baker) made by Cray is an enhanced version of the Cray XT6 supercomputer, officially announced on 25 May 2010. [1] .

TECH STORY: The XE6 supercomputer took the XT series infrastructure and incorporated multicore AMD processors and the breakthrough Cray Gemini interconnect. Gemini delivered extreme messaging rates and much improved latency. The XE6 could scale to over 1 million processor cores and could exceed 10 petaflops.

Scalable analysis of a sick application, delivering a STAT tree and a minimal, comprehensive, core file set. How can we get appropriate Compiler, Tools, and Libraries? In general, you should make use of the modules system rather than embedding specific directory paths into your startup files, makefiles, and scripts. Which modules are available?

system administrator's console for managing a Cray system like monitoring, installing/upgrading software, controls the hardware, starting and stopping the XE6 system. boot nodes which provides the OS for all other nodes, licenses,...

2010年6月4日 · American computer scientist Grace Hopper will power science on the cabinets of the National Energy Research Scientific Computing Center's (NERSC) petascale Cray XE6 system. A pioneer in the field of software development and programming languages, Hopper created the first compiler.

Blue Waters is a Cray XE6/XK7 system consisting of more than 22,500 XE6 compute nodes (each containing two AMD Interlagos processors) augmented by more than 4200 XK7 compute nodes (each containing one AMD Interlagos processor and one NVIDIA GK110 "Kepler" accelerator) in a single Gemini interconnection fabric.

For systems comprised of two rows, the topology is a full 3D torus of size N x 12 x 16, where N is the number of cabinets in a row (total 2 x N cabinets). This class covers configurations from 16 (N=8) to 48 (N=24) cabinets.

2014年1月1日 · Blue Gene/Q is the third generation of systems from IBM that use modestly performing cores but at large-scale in order to achieve high performance. The XE6 is the latest in a long line of Cray systems that use a 3-D topology …

2012年11月5日 · The Cray XE6 series of supercomputer combines the Gemini system interconnect with powerful AMD Opteron processors and is designed to bring production petascale computing to an expanded base of...

Scalable analysis of a sick application, delivering a STAT tree and a minimal, comprehensive, core file set. How can we get appropriate Compiler, Tools, and Libraries? In general, you should make use of the modules system rather than embedding specific directory paths into your startup files, makefiles, and scripts. Which modules are loaded?