or proxies - NERSC
or proxies - NERSC
or proxies - NERSC
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The path to Exascale: How and When to Move Users<br />
10 7<br />
10 6<br />
MPI+X <br />
N10 ~1 EF Peak <br />
N9 200 PF Peak <br />
Peak Teraflop/s <br />
10 5<br />
10 4<br />
10 3<br />
10 2<br />
10<br />
Franklin (N5) <br />
19 TF Sustained <br />
101 TF Peak <br />
Flat MPI <br />
Franklin (N5) +QC <br />
36 TF Sustained <br />
352 TF Peak <br />
N8 75 PF Peak <br />
How do we ensure applica2on perf<strong>or</strong>mance <br />
follows this trend without Edison (N7) damping user <br />
Hopper (N6) <br />
>2 PF Peak <br />
produc2vity >1 PF Peak How can users avoid re-‐wri2ng <br />
applica2ons m<strong>or</strong>e than once <br />
MPI+OpenMP <br />
MPI+CUDA <br />
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020