the Julich Supercomputing Centre - Prace Training Portal
the Julich Supercomputing Centre - Prace Training Portal
the Julich Supercomputing Centre - Prace Training Portal
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JUQUEEN: Jülich’s Next Scalable Petaflop System<br />
IBM Blue Gene/Q JUQUEEN<br />
• IBM PowerPC® A2 1.6 GHz,<br />
16 cores per node<br />
• 8 racks, 131,072 cores<br />
• 5,7 Petaflop/s peak<br />
?? Petaflop/s Linpack<br />
• 128 TByte main memory<br />
• connected to a Global Parallel File System (GPFS) with<br />
6 PByte online disk and up to 25 PByte offline tape capacity<br />
• 5D network<br />
• Production start: May 16, 2012<br />
Extension to 20 (28) racks in autumn 2012 (winter 2013)<br />
21. May 2012 <strong>Supercomputing</strong> Resources in Jülich: Welcome and Introduction of JSC 13
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