UTK multicores + GPU

List of machines

http://icl.cs.utk.edu/iclhelp/custom/index.html?lid=97&slid=180

Display a list of available GPUs

$ nvidia-smi -L

Using Fupermod on hybrid multicore/GPUs node

• Compiling : Create two separate directories for configuration with selected CPU cblas (e.g. gsl, acml, mkl)and GPU cblas (e.g. cublas).

 For example:

 cd fupermod/

 /* Using acml for CPU compuing*/
 mkdir acml_config 
 cd acml_config
 ./configure --with-cblas=acml

 /* Using cublas for GPU computing */  
 mkdir cuda_config 
 cd cuda_config
 ./configure --with-cblas=cuda