Re: Using multi-processor for model_free -- October 03, 2016 - 01:17

Hi Sam.

Can you try this in your terminal.
I am trying to write a script, which should check at users setup mpirun.

--

URL=
http://svn.gna.org/viewcvs/*checkout*/relax/trunk/devel_scripts/openmpi_test_install.sh
wget $URL

# Source functions
source openmpi_test_install.sh
testopenmpi

2016-10-01 0:22 GMT+02:00 Troels Emtekær Linnet <tlinnet@xxxxxxxxxxxxx>:

> Hi Sam.
>
> Can you try:
> mpirun --version
>
> Thanks
>
> 2016-10-01 0:00 GMT+02:00 Mahdi, Sam <sam.mahdi.846@xxxxxxxxxxx>:
>
> > Hi Troels,
> >
> > Here is a list of the packages I got off of the fedora package list
> > Openmpi:
> > openmpi-1.7.3-1.fc.20(64-bit)
> > openmpi-devel-1.7.3-1.fc20(64bit)
> > pypar-openmpi-2.1.5_108_3.fc.20(64bit)
> > python3-mpi4py-1.3.1-1.fc20(64bit)
> >
> > Mpi4py
> > mpi4py-common-1.3.1-1.fc20
> > mpi4py-mpich-1.3.1-1.fc20
> > mpi4py-openmpi-1.3.1-1.fc20
> > python3-mpi4py-mpich-1.3.1-1.fc20
> > python3-mpi4py-openmpi-1.3.1-1.fc20
> >
> > Note: I now know the mpich is extra and pointless. I only use the openmpi
> > when I load my modules. I have not compiled or configured anything with
> > these packages. I just installed them directly from the package list. If
> > you need any more info on what is installed on these computers let me know!
> >
> > Sincerely,
> > Sam
> >
> >
> > On Fri, Sep 30, 2016 at 2:23 PM, Troels Emtekær Linnet <
> > tlinnet@xxxxxxxxxxxxx> wrote:
> >
> > > Hi Sam.
> > >
> > > I am trying to setup myself on Google Cloud Platform.
> > >
> > > Here I setting up for a Redhat 6 distro, in hope it gets close to Fedora
> > > 20.
> > >
> > > I am currently making a deployment script.
> > >
> > > The process is written here:
> > > http://wiki.nmr-relax.com/Run_relax_at_Google_Cloud_Computin
> > > g#Install_packages_at_server
> > >
> > > But that is a little old, since the configurations has changed a little
> > > since 2015.
> > > And the last deployment script is for Ubuntu.
> > >
> > > Getting the packages right is a pain.... ;)
> > >
> > > Let me return when I know some more.
> > >
> > >
> > >
> > > 2016-09-30 23:03 GMT+02:00 Mahdi, Sam <sam.mahdi.846@xxxxxxxxxxx>:
> > >
> > > > Hi Troels,
> > > >
> > > > I attempted the full path
> > > > mpirun -np 5 ~/relax-4.0.2/relax --multi="mpi4py" -v
> > > > and still got the same result. No output.
> > > >
> > > > Sincerely,
> > > > Sam
> > > >
> > > > On Fri, Sep 30, 2016 at 11:43 AM, Troels Emtekær Linnet <
> > > > tlinnet@xxxxxxxxxxxxx> wrote:
> > > >
> > > > > Hi Sam.
> > > > >
> > > > > Hm. Alright.
> > > > >
> > > > > But to rule it out in my head, can you try this:
> > > > >
> > > > > mpirun -np 5 /home/users/software/relax-4.0.2/relax --multi="mpi4py"
> > > > > -v
> > > > >
> > > > > Or similar destination path.
> > > > > But please try the full path.
> > > > >
> > > > > Best
> > > > > Troels
> > > > >
> > > > > 2016-09-30 19:47 GMT+02:00 Mahdi, Sam <sam.mahdi.846@xxxxxxxxxxx>:
> > > > >
> > > > > > I get the same results with the full path mpirun -np 5
> > > > > > ~/relax-4.0.2/relax --multi="mpi4py" -v
> > > > > > Still no output.
> > > > > >
> > > > > > Sincerely,
> > > > > > Sam
> > > > > >
> > > > > > On Fri, Sep 30, 2016 at 10:39 AM, Troels Emtekær Linnet <
> > > > > > tlinnet@xxxxxxxxxxxxx> wrote:
> > > > > >
> > > > > > > Sam.
> > > > > > >
> > > > > > > All points to:
> > > > > > > "./relax"   is NOT calling relax in the current folder.
> > > > > > >
> > > > > > > It is because the command "mpirun" is running it.
> > > > > > >
> > > > > > > Please provide the FULL path to relax.
> > > > > > >
> > > > > > > I think I have written this before. ;)
> > > > > > >
> > > > > > > Best
> > > > > > > Troels
> > > > > > >
> > > > > > >
> > > > > > > 2016-09-30 19:24 GMT+02:00 Mahdi, Sam <sam.mahdi.846@xxxxxxxxxxx>:
> > > > > > >
> > > > > > > > Sorry, you're right, I re-ran the mpirun -np 5 ./relax
> > > > > > > > --multi="mpi4py" -v
> > > > > > > > and got no output. So I'm just curious for the other computers I
> > > > > > > > download
> > > > > > > > openmpi in, just installing it and compiling it isn't enough? There
> > > > > > > > are
> > > > > > > > some configurations you have to make to have it run on relax?
> > > > > > > >
> > > > > > > > Sincerely,
> > > > > > > > Sam
> > > > > > > >
> > > > > > > > On Fri, Sep 30, 2016 at 10:17 AM, Edward d'Auvergne <
> > > > > > > > edward@xxxxxxxxxxxxx>
> > > > > > > > wrote:
> > > > > > > >
> > > > > > > > > On 30 September 2016 at 19:12, Mahdi, Sam <
> > > > > > > > sam.mahdi.846@xxxxxxxxxxx>
> > > > > > > > > wrote:
> > > > > > > > > > Hi Edward,
> > > > > > > > > >
> > > > > > > > > > So I ran the the mpirun commands you suggested. The echo world
> > > > > > > > works
> > > > > > > > > fine. I
> > > > > > > > > > get the same results you did. For the relax one, this is the
> > > > > > > > output I
> > > > > > > > > > recieved
> > > > > > > > > >  [~/relax-4.0.2]> mpirun -np 5 ./relax --multi="mpi4py" -v
> > > > > > > > relax 4.0.2
> > > > > > > > > > Usage: relax [options] [script_file]
> > > > > > > > > >
> > > > > > > > > > RelaxError: incorrect number of arguments
> > > > > > > > >
> > > > > > > > > Have a close look at my original text:
> > > > > > > > >
> > > > > > > > > [edward@localhost ~]$ mpirun -np 5 /data/relax/tags/4.0.2/relax
> > > > > > > > > --multi="mpi4py" -v
> > > > > > > > > relax 4.0.2
> > > > > > > > > [edward@localhost ~]$
> > > > > > > > >
> > > > > > > > > Note how "relax 4.0.2" is on a different line - that is the relax
> > > > > > > > > output, not the command line input.  Try again without that text.
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > > RelaxError: ambiguous option: --v (--verification-tests,
> > > > > > > > --version?)
> > > > > > > > > This is because the double-dash to single-dash conversion is only
> > > > > > > > in
> > > > > > > > > the HTML version of the relax manual, and not emails.  Run "relax
> > > > > > > > -h"
> > > > > > > > > to see a description of this option.
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > > Also, the reason its ./relax is because I have relax 2.2.5
> > > > > > > > installed,
> > > > > > > > > and I
> > > > > > > > > > have that set up as an Alias, so if I just type relax, it'll
> > > > > > > > open up
> > > > > > > > > relax
> > > > > > > > > > 2.2.5. So I went to the actual relax-4.0.2. directory instead of
> > > > > > > > > indicating
> > > > > > > > > > its path and just typed ./relax. (By I, I mean the
> > > > > > > > administrator of this
> > > > > > > > > > computer, I do not have root access to this computer).
> > > > > > > > >
> > > > > > > > > You should set your alias to the relax-4.0.2 version instead.  The
> > > > > > > > > 2.2.5 version is very, very old, and many bugs have been fixed
> > > > > > > > since
> > > > > > > > > then.
> > > > > > > > >
> > > > > > > > > Regards,
> > > > > > > > >
> > > > > > > > > Edward
> > > > > > > > _______________________________________________
> > > > > > > > relax (http://www.nmr-relax.com)
> > > > > > > >
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> > > > > > > > relax-users@xxxxxxx
> > > > > > > >
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