[mvapich-discuss] Cannot run test mpirun after install mvapich.

[phan nguyen]

Hi Matt,

1. I have the IB-GOLD installed under /usr/local/ibgd/driver/infinihost
2. Compilation is successful
3. I am running linux 64bit 4.update 3

uname -a
Linux ixlinsrv-01 2.6.9-42.ELsmp #1 SMP Wed Jul 12 23:32:02 EDT 2006 x86_64
x86_64 x86_64 GNU/Linux

cat /etc/redhat-release
Red Hat Enterprise Linux AS release 4 (Nahant Update 4)

4. I guess I am not compiling with mpicc in $PREFIX/bin. My $PREFIX is just
a location I want to have mvapich installed only (on a NFS mount share
drive). In fact, I modified the make file make.mvapich.vapi and execute this
file after unpack the tarball. This is how I compile the mvapich. Should I
compile it differently?

Please see the attached make.mvapich.vapi for your information and correct
me if I am wrong. This is my first time install MPICH over Infiniband.

Many Thanks,


Phan Nguyen
Work:   713 513 2550
Mobile: 281 650 8280

-----Original Message-----
From: Matthew Koop [mailto:koop at cse.ohio-state.edu] 
Sent: Wednesday, June 27, 2007 8:54 PM
To: phan nguyen
Cc: mvapich-discuss at cse.ohio-state.edu
Subject: Re: [mvapich-discuss] Cannot run test mpirun after install mvapich.

Phan,

Just to get some details here -- I have a few questions that will help us
diagnose the issue here:

- Do you have VAPI installed? (e.g. Topspin or IB-Gold)
- Does compilation finish successfully?
- What OS/platform is this being installed on?
- How are you compiling? Is it with the mpicc in $PREFIX/bin?

Also, if you want to run a serial MPI job, you must still use the
mpirun_rsh command to launch it. Just run it with only one process.

Matt



On Wed, 27 Jun 2007, phan nguyen wrote:

> Hi,
>
> I tried to install mvapich on my cluster (version mvapich-0.9.9+psm)
>
> For installation, I use the custom make file  make.mvapich.vapi where I
> change only the $PREFIX to point to MPI the location on my machine.
>
>
>
> # Mandatory variables.  All are checked except CXX and F90.
>
> MTHOME=/usr/local/ibgd/driver/infinihost
>
> #PREFIX=/usr/local/mvapich
>
> PREFIX=/ixdata/IX_Software/mvapich
>
>
>
> This IB path remained intact.
>
>
>
> After the install, I cannot run any test program under /examples (after
> compiling)
>
> When building with my application and run some serial test (without
mpirun)
> I got this error
>
> error while loading shared libraries: libpmpich++.so.1.0: cannot open
shared
> object file: No such file or directory
>
>
>
> I am sure this lib is in my LD_LIBRARY_PATH.
>
> Please help since this is my first time install MPICH over Infiniband,
>
> Regards,
>
>
>
> Phan Nguyen
>
> Work:   713 513 2550
>
> Mobile: 281 650 8280
>
>
>
>
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