Laminfo outputs the lamd version 7.1.0 on both machines (both under interactive and non-interactive).
I installed lam on both machines from
http://www.lam-mpi.org/download/files/lam-7.1.3.tar.gz
Jeff Squyres <jsquyres_at_[hidden]> wrote: What is the output from laminfo on both machines? It should show the
version of the lamd RPI.
How are you installing on both machines, from a source 7.1.3 tarball,
or from some other kind of package?
On Jul 11, 2007, at 10:30 AM, trymelz trymelz wrote:
> Hi, Jeff,
>
> Do you know how to check the version of the lamd RPI? It shows
> version 7.1.0 by laminfo (both interactive and non-interactive). I
> had an old version of lam installed, but I removed all of them.
> Then I tried to uninstall/configure/make/install the newest version
> again. But the same problem is still there.
>
> I believe that the RPI is using some libraries coming with lam, so
> I am wondering if it is possible to check these libraries to see
> their version. Thanks
>
> Linfa
>
> Jeff Squyres wrote: The error message is
> telling you that you have different versions of
> the lamd RPI (not the lamd executable) on your different machines.
> So I think you want to check what versions of LAM you have installed
> on each machine. If all else fails, you might want to just
> uninstall / reinstall LAM on both machines to guarantee that you have
> the same versions.
>
>
> On Jul 9, 2007, at 12:06 PM, trymelz trymelz wrote:
>
> > Jeff,
> >
> > Thanks for your information. but...
> >
> > [Machine_A] rsh Machine_B 'which lamd'
> > /usr/bin/lamd
> >
> > [Machine_B] which lamd
> > /usr/bin/lamd
> >
> > where Machine_A is rank 0 and rank 1, and Machine_B is rank 2
> >
> > Linfa
> >
> > Jeff Squyres wrote: It looks like you have a
> > version mismatch of LAM/MPI between your two
> > nodes. The error message is telling you that it found two different
> > versions of the lamd RPI on two nodes:
> >
> > MPI_COMM_WORLD rank 0: lamd (v7.1.0)
> > MPI_COMM_WORLD rank 2: lamd (v7.0.0)
> >
> > Your laminfo is showing that you have 7.1.3 installed on both nodes,
> > but you might want to check for PATH differences on non-interactive
> > logins.
> >
> >
> > On Jul 6, 2007, at 4:40 PM, trymelz trymelz wrote:
> >
> > >
> > > Hi,
> > >
> > > Anyone has an idea about the "mismatched in their RPI selections"
> > > problem? Thanks.
> > >
> > > 1.lamboot -v hostfile3
> > >
> > > LAM 7.1.3/MPI 2 C++/ROMIO - Indiana University
> > >
> > > n-1<14838> ssi:boot:base:linear: booting n0 (64-bit Linux
> machine_A)
> > > n-1<14838> ssi:boot:base:linear: booting n1 (32-bit Linux
> machine_B)
> > > n-1<14838> ssi:boot:base:linear: finished
> > >
> > > 2. mpirun -ssi rpi lamd program
> > >
> > >
> >
> ----------------------------------------------------------------------
> > > -------
> > > It seems that [at least] one of the processes that was started
> with
> > > mpirun chose a different RPI than its peers. For example, at least
> > > the following two processes mismatched in their RPI selections:
> > >
> > > MPI_COMM_WORLD rank 0: lamd (v7.1.0)
> > > MPI_COMM_WORLD rank 2: lamd (v7.0.0)
> > >
> > > All MPI processes must choose the same RPI module and version when
> > > they start. Check your SSI settings and/or the local environment
> > > variables on each node.
> > >
> >
> ----------------------------------------------------------------------
> > > -------
> > >
> > > 3. [Machina A]$ rsh Machine_B laminfo
> > > LAM/MPI: 7.1.3
> > > Prefix: /usr
> > > Architecture: i686-pc-linux-gnu
> > > Configured by: linfa
> > > Configured on: Fri Jul 6 13:12:05 CDT 2007
> > > Configure host: Machine_B
> > > Memory manager: ptmalloc2
> > > C bindings: yes
> > > C++ bindings: yes
> > > Fortran bindings: yes
> > > C compiler: gcc
> > > C++ compiler: g++
> > > Fortran compiler: g77
> > > Fortran symbols: double_underscore
> > > C profiling: yes
> > > C++ profiling: yes
> > > Fortran profiling: yes
> > > C++ exceptions: no
> > > Thread support: yes
> > > ROMIO support: yes
> > > IMPI support: no
> > > Debug support: no
> > > Purify clean: no
> > > SSI boot: globus (API v1.1, Module v0.6)
> > > SSI boot: rsh (API v1.1, Module v1.1)
> > > SSI boot: slurm (API v1.1, Module v1.0)
> > > SSI coll: lam_basic (API v1.1, Module v7.1)
> > > SSI coll: shmem (API v1.1, Module v1.0)
> > > SSI coll: smp (API v1.1, Module v1.2)
> > > SSI rpi: crtcp (API v1.1, Module v1.1)
> > > SSI rpi: lamd (API v1.0, Module v7.1)
> > > SSI rpi: sysv (API v1.0, Module v7.1)
> > > SSI rpi: tcp (API v1.0, Module v7.1)
> > > SSI rpi: usysv (API v1.0, Module v7.1)
> > > SSI cr: self (API v1.0, Module v1.0)
> > >
> > > 4. [Machina A]$ laminfo
> > > LAM/MPI: 7.1.3
> > > Prefix: /usr/local
> > > Architecture: x86_64-unknown-linux-gnu
> > > Configured by: linfa
> > > Configured on: Tue Jun 26 16:07:16 CDT 2007
> > > Configure host: Machine_A
> > > Memory manager: ptmalloc2
> > > C bindings: yes
> > > C++ bindings: yes
> > > Fortran bindings: yes
> > > C compiler: /opt/intel/cce/9.0/bin/icc
> > > C++ compiler: /opt/intel/cce/9.0/bin/icpc
> > > Fortran compiler: /opt/intel/fce/9.0/bin/ifort
> > > Fortran symbols: underscore
> > > C profiling: yes
> > > C++ profiling: yes
> > > Fortran profiling: yes
> > > C++ exceptions: no
> > > Thread support: yes
> > > ROMIO support: yes
> > > IMPI support: no
> > > Debug support: no
> > > Purify clean: no
> > > SSI boot: globus (API v1.1, Module v0.6)
> > > SSI boot: rsh (API v1.1, Module v1.1)
> > > SSI boot: slurm (API v1.1, Module v1.0)
> > > SSI coll: lam_basic (API v1.1, Module v7.1)
> > > SSI coll: shmem (API v1.1, Module v1.0)
> > > SSI coll: smp (API v1.1, Module v1.2)
> > > SSI rpi: crtcp (API v1.1, Module v1.1)
> > > SSI rpi: lamd (API v1.0, Module v7.1)
> > > SSI rpi: sysv (API v1.0, Module v7.1)
> > > SSI rpi: tcp (API v1.0, Module v7.1)
> > > SSI rpi: usysv (API v1.0, Module v7.1)
> > > SSI cr: self (API v1.0, Module v1.0)
> > >
> > >
> > > The fish are biting.
> > > Get more visitors on your site using Yahoo! Search Marketing.
> > > _______________________________________________
> > > This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >
> >
> > --
> > Jeff Squyres
> > Cisco Systems
> >
> > _______________________________________________
> > This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >
> >
> > Pinpoint customers who are looking for what you sell.
> > _______________________________________________
> > This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
>
> --
> Jeff Squyres
> Cisco Systems
>
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
>
> Yahoo! oneSearch: Finally, mobile search that gives answers, not
> web links.
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
--
Jeff Squyres
Cisco Systems
_______________________________________________
This list is archived at http://www.lam-mpi.org/MailArchives/lam/
---------------------------------
Building a website is a piece of cake.
Yahoo! Small Business gives you all the tools to get online.
|
