Parallel database processing on a 100 Node PC cluster

Author(s):  
Takayuki Tamura ◽  
Masato Oguchi ◽  
Masaru Kitsuregawa
Keyword(s):  
2010 ◽  
Vol 30 (2) ◽  
pp. 547-550 ◽  
Author(s):  
Shuai PENG ◽  
Dong-mei LI ◽  
Zhao-hui LI

2003 ◽  
Vol 15 (03) ◽  
pp. 109-114
Author(s):  
YANG-YAO NIU ◽  
SHOU-CHENG TCHENG

In this study, a parallel computing technology is applied on the simulation of aortic blood flow problems. A third-order upwind flux extrapolation with a dual-time integration method based on artificial compressibility solver is used to solve the Navier-Stokes equations. The original FORTRAN code is converted to the MPI code and tested on a 64-CPU IBM SP2 parallel computer and a 32-node PC Cluster. The test results show that a significant reduction of computing time in running the model and a super-linear speed up rate is achieved up to 32 CPUs at PC cluster. The speed up rate is as high as 49 for using IBM SP2 64 processors. The test shows very promising potential of parallel processing to provide prompt simulation of the current aortic flow problems.


2012 ◽  
Vol 11 (2) ◽  
pp. 235
Author(s):  
Feras Hanandeh ◽  
Emad E. Abdallah ◽  
Sahar Idwan ◽  
Izzat Alsmadi

2016 ◽  
Vol 26 (1) ◽  
pp. 31-54 ◽  
Author(s):  
Jiexing Li ◽  
Jeffrey F. Naughton ◽  
Rimma V. Nehme

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