Re: [OMPI users] help: sm btl does not work when I specify the same host twice or more in the node list

[yanyg]

Yes, in short, I start a c-shell script from bash command line, in 
which I mpirun another c-shell script which start the computing 
process. The only OMPI related envars are PATH and 
LD_LIBRARY_PATH. Any other OPMI envars I should set?