[Dock-fans] problem in running dock on rocks cluster

[Scott Brozell]

Hi,

On Wed, 21 May 2008, inderjit yadav wrote:

> I m running dock6.2 on a 16 cpu rock cluster .the dock is installed in
> parallel . but there is some problem .when i type the command
> 
> mpirun -np 10 dock6.mpi -i mpi.in -o mpi.out
> 
> all i get that all the jobs are running on the master node there is
> distribution of the task to other
> 
> please tell me what to do

Read the manual.
In particular, the Parallel DOCK section in
http://dock.compbio.ucsf.edu/DOCK_6/dock6_manual.htm#CommandlineArguments
gives the usage statement.
It is likely that without a machinefile option your MPI installation
defaults to the localhost, i.e., the node on which mpirun was
executed.  

Also especially recommended
http://dock.compbio.ucsf.edu/DOCK_6/dock6_manual.htm#ParallelProcessing

Scott