LAM/MPI logo

LAM/MPI General User's Mailing List Archives

  |   Home   |   Download   |   Documentation   |   FAQ   |   all just in this list

From: Artur Tyliszczak (atyl_at_[hidden])
Date: 2007-10-08 15:35:41


Hi Ben,

I had similar problem on Suse 10.1 and Fedora 4. On suse 10.2 the
problem disappear.

But you can overcome this.
1) boot you lam with "lamboot -v lamhost" where in the lamhost you have
all nodes required
for example: if you need to simulate 100 nodes on one physical cpu then
in lamhost you would have: localhost cpu=100
2) run your code with comand:
mpirun -ssi rpi crtcp C ./executabe

In may case with Lam MPI 7.1.2 it was OK. Let me know if it works also
in your case.

Artur.

University of Czestochowa
Poland