I have one cluster without Internet connection. I want to test OpenMPI
functions on it. It seems MTT can not be used. Do I have any other choice
for the testing?
I have tried lamtest. "make -k check" gave a lot of IB related warnings,
indicating that my dat.conf file contained invalid entry. Each machine of
my cluster has one IB connectX adapter installed. But do not know why
lamtest detected that.