On Sat, 15 May 2004 amzm_at_[hidden] wrote:
> I have installed lam/mpi 6.5.9 on Red Hat 8.0
Mandatory sidenote: is there any chance that you can upgrade to LAM 7.0.x?
The 7 series offers a lot more functionality and performance tweaks. The
6.5 series is no longer officially supported.
> Two hosts: In host1 there is one user (peter), in host 2 there is
> two users (peter and john).
>
> I start lam session with:
> >lamboot -v lamboot.env
> [snipped]
> , all is correct too. But if I run the following doesn't run:
> >mpirun -v -np 3 anyprog
> 1956 anyprog on n0 (0)
> 10337 anyprog on n1
> mpirun: cannot start anyprog on n2: Permission denied
Check three common problems:
1. Does the anyprog program exist on the third host?
2. Can anyprog be found in the PATH on the third host?
3. Does the anyprog program have correct (executable) permissions on the
third host?
Based on the error message, I'm guessing #3 is the culprit.
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
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