[mvapich-discuss] No execution with mvapich-gen2

[Owen Stampflee]

> However, the first line of the trace suggests that you are trying
> to run the processes on different nodes:
> 
> execve("/usr/local/mvapich/bin/mpirun_rsh", ["mpirun_rsh", "-np", "2",
> "node-192-168-111-248", "node-192-168-111-249", "/home/cpi"], [/* 22 vars
> */]) = 0                                  ^^^
> 
> compared to:
> 
> [root at node-192-168-111-248 ~]# mpirun_rsh -np 2 192.168.111.248
>  192.168.111.248 /home/cpi
>              ^^^
Oops, I see the same behavior whether running two processes on two
machines, or two processes on one machine.

> Also, we were wondering if the ibv_*_* tests were done using two processes
> on one machine or two different machines.
Two processes on two machines.

Thanks for the input,
Owen