http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/ HPC News Without the Noise for Supercomputing Professionals | insideHPC Sun, 19 May 2013 10:46:54 +0000 hourly 1 http://wordpress.org/?v=3.1.1 http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/#comment-259619 Fujitsu Begins Shipping Japan’s Next-Generation Supercomputer « Free2sap’s Blog Sun, 03 Oct 2010 23:37:11 +0000 http://insidehpc.com/?p=13914#comment-259619 [...] Japan’s 10 Petaflop SPARC Super Starts Shipping for 2012 Deployment (insidehpc.com) [...] [...] Japan’s 10 Petaflop SPARC Super Starts Shipping for 2012 Deployment (insidehpc.com) [...]

]]> http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/#comment-259122 Martin Hiegl Fri, 01 Oct 2010 20:36:05 +0000 http://insidehpc.com/?p=13914#comment-259122 If we take the thumb rule that would be around 1 GF/W for the total system. Sounds good however 10 PF in 2012 probably won't be TOP5, what do you think? If we take the thumb rule that would be around 1 GF/W for the total system. Sounds good however 10 PF in 2012 probably won’t be TOP5, what do you think?

]]> http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/#comment-258681 Balint Wed, 29 Sep 2010 21:02:31 +0000 http://insidehpc.com/?p=13914#comment-258681 The QCDOC supercomputer had a 6-dimensional mesh interconnect back in 2003. (http://phys.columbia.edu/~cqft/qcdoc/qcdoc.htm). The QCDOC supercomputer had a 6-dimensional mesh interconnect back in 2003. (http://phys.columbia.edu/~cqft/qcdoc/qcdoc.htm).

]]> http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/#comment-258637 Jeff Wed, 29 Sep 2010 16:31:13 +0000 http://insidehpc.com/?p=13914#comment-258637 Regarding power, simple arithmetic gives 4.5 MW for the processors alone. A supercomputer rule-of-thumb is that the cores are approximately half of the total power consumption, with a great deal of variability for how much DRAM is attached to each node, air versus water cooling, and how many spinning disks are connected. It is not unreasonable to assume 10-15 MW for the whole installation. Regarding power, simple arithmetic gives 4.5 MW for the processors alone. A supercomputer rule-of-thumb is that the cores are approximately half of the total power consumption, with a great deal of variability for how much DRAM is attached to each node, air versus water cooling, and how many spinning disks are connected. It is not unreasonable to assume 10-15 MW for the whole installation.

]]> http://insidehpc.com/2010/09/29/japans-10-petaflop-sparc-super-starts-shipping-for-2012-deployment/#comment-258568 Japan’s 10 Petaflop SPARC Super Starts Shipping for 2012 Deployment « Sharing significant bytes —(Shrikant Mantri) Wed, 29 Sep 2010 08:48:32 +0000 http://insidehpc.com/?p=13914#comment-258568 [...] Japan’s 10 Petaflop SPARC Super Starts Shipping for 2012 Deployment via insideHPC by Rich Brueckner on 9/29/10 [...] [...] Japan’s 10 Petaflop SPARC Super Starts Shipping for 2012 Deployment via insideHPC by Rich Brueckner on 9/29/10 [...]

]]>