[mpich-discuss] mpif.h in mpich2

[chan at mcs.anl.gov]

You are using an old version of mpich2, 1.0.6p1.  The latest
release is 1.1.1 which may have a fix for mpd warning.

Did you try mpdcheck to make your network is set up correctly?
The usage of mpdcheck is documented in the installer's guide.

A.Chan
----- "Ahmad Ali" <ahmad.ali at utmail.net> wrote:

> Thankyou Anthony , Rajeev ..
> 
> i tried again and it has generated the mpif.h in
> mpich2-install/include/
> 
> however, my command testing comes out as follows:
> 
> ahmad at barq:~> mpd &
> [1] 879
> ahmad at barq:~> /export/home/ahmad/mpich2-install/bin/mpdlib.py:8:
> DeprecationWarning: The popen2 module is deprecated.  Use the
> subprocess
> module.
>   import sys, os, signal, popen2, socket, select, inspect
> /export/home/ahmad/mpich2-install/bin/mpdlib.py:15:
> DeprecationWarning: the
> md5 module is deprecated; use hashlib instead
>   from  md5       import  new as md5new
> 
> okay so i know the warnings can be suppressed, so from now on im going
> to
> replace that output with *DeprecationWarning* instead
> 
> 
> ahmad at barq:~> mpdtrace
> *DeprecationWarning*
> barq
> 
> then i run
> >mpdallexit
> 
> now i know the warnings are fine, and can be suppressed. but my
> mpdboot does
> not seem to be running
> 
> i have 5 nodes specified in the machines file, it gives a warning when
> i go
> over it ( -n 8 ).. but does not start deamons even when im
> within limits ( -n 4 )
> 
> ahmad at barq:~> mpdboot -n 8 -f ./mpd.hosts
> *DeprecationWarning*
> totalnum=8  numhosts=5
> there are not enough hosts on which to start all processes
> 
> 
> I do not understand this error, and the number at the end of the
> output
> keeps changing every time i try this.
> 
> ahmad at barq:~> mpdboot -n 4 -f ./mpd.hosts
> /export/home/ahmad/mpich2-install/bin/mpdboot:56: DeprecationWarning:
> The
> popen2 module is deprecated.  Use the subprocess module.
>   from popen2   import Popen4, Popen3, popen2
> /export/home/ahmad/mpich2-install/bin/mpdlib.py:15:
> DeprecationWarning: the
> md5 module is deprecated; use hashlib instead
>   from  md5       import  new as md5new
> *mpdboot_barq (handle_mpd_output 399): from mpd on barq, invalid port
> info:*
> /export/home/ahmad/mpich2-install/bin/mpdlib.py:8: DeprecationWarning:
> The
> popen2 module is deprecated.  Use the subprocess module.
>   import sys, os, signal, popen2, socket, select, inspect
> /export/home/ahmad/mpich2-install/bin/mpdlib.py:15:
> DeprecationWarning: the
> md5 module is deprecated; use hashlib instead
>   from  md5       import  new as md5new
> *42348*
> 
> I then decided to buckle up and manually start mpd on some of my nodes
> by
> ahmad at barq:~>mpd &
> (output not shown)
> 
> and then individually starting mpd on other nodes with > mpd -h barq
> -p
> <port_nu> &
> 
> finally ..my mpdtrace shows:
> 
> ahmad at barq:~> mpdtrace
> *DeprecationWarning*
> barq
> chenab7
> chenab6
> chenab4
> chenab2
> 
> which should mean that mpd is successfully running on 5 of my nodes
> 
> just to check:
> ahmad at chenab2:~/tau-2.18.2p4/examples/NPB3.2-MPI/bin> mpdringtest
> 10000
> *DeprecationWarning*
> time for 10000 loops = 7.09382605553 seconds
> 
> however rank check returns:
> ahmad at chenab2:~/tau-2.18.2p4/examples/NPB3.2-MPI/bin> mpiexec -l -n 8
> barq
> *DeprecationWarning*
> problem with execution of barq  on  chenab7:  [Errno 13] Permission
> denied
> problem with execution of barq  on  barq:  [Errno 13] Permission
> denied
> problem with execution of barq  on  chenab2:  [Errno 13] Permission
> denied
> problem with execution of barq  on  chenab4:  [Errno 13] Permission
> denied
> problem with execution of barq  on  chenab6:  [Errno 13] Permission
> denied
> problem with execution of barq  on  barq:  [Errno 13] Permission
> denied
> problem with execution of barq  on  chenab7:  [Errno 13] Permission
> denied
> problem with execution of barq  on  chenab2:  [Errno 13] Permission
> denied
> 
> im really confused with this output really ..
> why doesnt mpdboot run in the first place (my .mpd.conf file is okay)
> and why do i have the permission denied error ?
> 
> im attatching the ./configure and make output that you guys asked for
> 
> thanks for bearing with me .. any help would be greatly appreciated.
> 
> 
> Ahmad
> 
> On Sat, Aug 1, 2009 at 12:00 AM, Anthony Chan <chan at mcs.anl.gov>
> wrote:
> 
> >
> > It sounds like your the fortran binding wasn't built in your mpich2
> > installation.  Send us your configure and make outputs as seen
> > on your screen( the steps are stated in the README file).
> >
> > A.Chan
> > ----- "Ahmad Ali" <ahmad.ali at utmail.net> wrote:
> >
> > > I have installed mpich2 by following the steps mentioned in the
> user
> > > guide document. I can run example programs as well. However, i am
> > > trying to run NPB  benchmarks and when i try to compile them, i
> get
> > > an error that
> > >
> > > "Cannot find mpif.h"
> > >
> > > I have seen the include folder of mpich2 installation directory
> and
> > > there is
> > > no such file.... So where is this file located? Shouldnt this
> file
> > > get
> > > installed after mpich2 installation
> > >
> > > I have also seen /usr/include but couldnt find mpif.h
> > >
> > > *More Information:
> > > *
> > > My fortran compiler is gfortran. I have set all the environment
> > > variables
> > > for F77 and F90.
> > > I have installed mpich2 with different options such as
> > >
> > > ./configure --enable-f90 --enable-f77 --enable-mpe
> > > -prefix=/export/home/ahmad/mpich2-install/
> > >
> > > But its not working [there is no mpif.h file genereted in the
> include
> > > folder]
> > >
> > >
> > > Any help on this issue is appreciated
> >