[GRASS-user] PBS

GRASS GRASS user
1

HI all!
Albert Saribekyan.

I do make and install in GRASS7 i.vi.mpi module, its already running all right !!
I have wrote and run my script outside of GRASS and its also worked ok! script is in attached file!!
but I have to write a PBS script for that
something like this #!/bin/bash

#PBS -N ndvi_mpi
#PBS -e ndvi_mpi.err
#PBS -o ndvi_mpi.log
#PBS -q armgrid
#PBS -l nodes=1:ppn=4
echo Master process running on `hostname`
echo Directory is `pwd`
echo PBS has allocated the following nodes:
echo `cat $PBS_NBODEFILE`
#############################################################################
# Define number of processors to send to mpirun for MPICH
##############################################################################
NPROCS=`wc -l < $PBS_NODEFILE`
echo This job has allocated $NPROCS nodes
/bin/hostname

???

but do not know what to write next...
tell me something;

regards Albert.

(attachments)

i.vi.mpi.txt (834 Bytes)

2

Albert Saribekyan.

---------- Пересланное сообщение ----------
От кого: Albert Saribekyan (albertsaribekyan@rambler.ru)
Дата: 5 Октябрь 2012 г. 18:46:23
Тема: PBS
Кому: (grass-user@lists.osgeo.org)

PBS

HI all!
Albert Saribekyan.
> I do make and install in GRASS7 i.vi.mpi module, its already running all right !!
I have wrote and run my script outside of GRASS and its also worked ok! script is in attached file!!
but I have to write a PBS script for that
something like this #!/bin/bash

#PBS -N ndvi_mpi
#PBS -e ndvi_mpi.err
#PBS -o ndvi_mpi.log
#PBS -q armgrid
#PBS -l nodes=1:ppn=4
echo Master process running on `hostname`
echo Directory is `pwd`
echo PBS has allocated the following nodes:
echo `cat $PBS_NBODEFILE`
##########­##########­##########­##########­##########­##########­##########­#######
# Define number of processors to send to mpirun for MPICH
##########­##########­##########­##########­##########­##########­##########­########
NPROCS=`wc -l < $PBS_NODEFILE`
echo This job has allocated $NPROCS nodes
/bin/hostname

???­???­???­???­???

but do not know what to write next...
tell me something;

regards Albert.

(attachments)

i.vi.mpi.txt (834 Bytes)

3

On Fri, Oct 5, 2012 at 4:46 PM, Albert Saribekyan
<albertsaribekyan@rambler.ru> wrote:

HI all!
Albert Saribekyan.

I do make and install in GRASS7 i.vi.mpi module, its already running all
right !!
I have wrote and run my script outside of GRASS and its also worked ok!
script is in attached file!!
but I have to write a PBS script for that
something like this #!/bin/bash

#PBS -N ndvi_mpi
#PBS -e ndvi_mpi.err
#PBS -o ndvi_mpi.log
#PBS -q armgrid
#PBS -l nodes=1:ppn=4
echo Master process running on `hostname`
echo Directory is `pwd`
echo PBS has allocated the following nodes:
echo `cat $PBS_NBODEFILE`
#############################################################################
# Define number of processors to send to mpirun for MPICH
##############################################################################
NPROCS=`wc -l < $PBS_NODEFILE`
echo This job has allocated $NPROCS nodes
/bin/hostname

???

but do not know what to write next...
tell me something;

You may want to check:
http://grass.osgeo.org/wiki/Parallel_GRASS_jobs#Cluster_and_Grid_computing

Years ago I worked with PBS, then switched to Grid Engine.
Both work very similar.

Markus