V (U TSUBAME2.5 ) (S L G H X ) (V 2 1 4 2 S V V GPU G /data0 MPI CPU S GPU GPU MPI MPI V V V (U 1 2014 ) 4 1. 2. V ( 3. S ( 4. S GPU ) ) MPI (V ) I. V U II. V III. V U V V (440 ) U ) (200 2014 1 ) (10 ) 4 U U 2014 10 4 240 1 ( ) V 0.7 S 2/3 U V 8 /16 32GB GPU MPI ), MPI /data0 ( 1 V ( 2012/9-2013/9) 2 S ( 2012/9-2013/9) 3 V ( 2013/1) 4 S ( 2013/1) 2:V 2012/10 2012/11 2012/12 2013/1 2013/2 2013/3 42% 51% 49% 52% 48% 46% 2013/4 2013/5 2013/6 2013/7 2013/8 15% 36% 25% 27% 35% 39% 171 Q&A Q1. V A1. U V U/V V V Q2. U S A2. V CPU 8 /16 GPU /data0 G MPI MPI 3.5.4 http://tsubame.gsic.titech.ac.jp/docs/guides/tsubame2/html/resources.ht ml#id27 Q3. A3. (GUI GPU )
© Copyright 2024 ExpyDoc