Charm++ parallel programming system

[Fernando Stump <fernando.stump AT gmail.com>]

Hi, 

I'm running my ParFUMized version of my code at the taub cluster at uiuc.  
Each node contains 12 processors. I'm running in one node, with option +p2, 
but I have the feeling that the code is running in a single processor. My 
clue is that this is related with this "warning"

Charm++> Running on MPI version: 2.2 multi-thread support: 0 (max supported: 
-1)


My question is: 

Where it is the issue?  Is it on how MPI was compiled or on how charm++ was 
compiled or on how I call charmrun?
Thanks
Fernando





Here it is the full call.

[fstump2@taubh2
 io]$ ../yafeq/build/debug/yafeq/charmrun ../yafeq/build/debug/yafeq/pfem.out 
+p2

Running on 2 processors:  ../yafeq/build/debug/yafeq/pfem.out
charmrun>  /usr/bin/setarch x86_64 -R  mpirun -np 2  
../yafeq/build/debug/yafeq/pfem.out
Charm++> Running on MPI version: 2.2 multi-thread support: 0 (max supported: 
-1)
Charm++> Running on 1 unique compute nodes (12-way SMP).
Charm++> Cpu topology info:
PE to node map: 0 0 
Node to PE map:
Chip #0: 0 1 
Charm++> cpu topology info is gathered in 0.003 seconds.