Please ignore the earlier email, I found out that I can't ssh to the remote
nodes. This was clear when I tried to use more than 1 node.
Pushkar
> -----Original Message-----
> From: lam-bounces_at_[hidden] [mailto:lam-bounces_at_[hidden]]On Behalf
> Of Pushkar Pradhan
> Sent: Friday, April 23, 2004 12:06 PM
> To: General LAM/MPI mailing list
> Subject: RE: LAM: Unable to boot lam
>
>
> Thanks Vishal. I've mailed my admin to let me know where (if they exist)
> these header files are.
>
> Now I'm trying the second suggestion you've given me. We have a LINUX
> cluster, everybody logs into a LINUX m/c and submits their jobs
> (through PBS
> script) on it. So this is how I do it:
>
> PBS_SCRIPT:
> cat $PBS_NODEFILE | sort | uniq > hostfile
>
> lamboot -ssi boot rsh hostfile
> #JOB COMMENTED OUT FOR NOW
> lamhalt
>
> The job is terminated immediately, I don't get the "topology done" message
> (which means there is error). The host file contains the name of the m/c
> e.g. Empire-03-22
> Maybe I can't do ssh to the cluster (this is a prerequisite you mentioned)
> but how to verify this?
> Can someone tell me how to diagnose the problem further?
> Pushkar
>
>
>
> > -----Original Message-----
> > From: lam-bounces_at_[hidden] [mailto:lam-bounces_at_[hidden]]On Behalf
> > Of Vishal Sahay
> > Sent: Friday, April 23, 2004 12:25 AM
> > To: General LAM/MPI mailing list
> > Subject: Re: LAM: Unable to boot lam
> >
> >
> > Hi --
> >
> > Your PBS header files may not be installed under in a standard location.
> > In that case you can tell LAM where your PBS header files can be
> > located through the "--with-tm" switch of configure.
> >
> > So your configure command will look like:
> > $ ./configure --prefix=/foo/dir --with-tm=/tm/installation/dir
> >
> > Note that the tm/installation/dir is the top-level dir for tm
> > installation, containing subdirectories like bin, include, lib.
> >
> > If you are trying to use rsh/ssh, then you should need to know the nodes
> > where you want to lamboot on, and you would need to supply a hostfile to
> > lamboot. Also, your internal nodes (where you want to run your MPI
> > processes) should be accessible via rsh/ssh on your cluster.
> >
> > Hope this helps!
> >
> > -Vishal
> >
> >
> > On Thu, 22 Apr 2004, Pushkar Pradhan wrote:
> >
> > # Hi,
> > # I'm on Linux (RH 7.2), I've installed lam 7.0.4. I tried to use
> > it under PBS
> > # unsuccessfully.
> > # I understand from the docs that it can be used with TM module
> > only if you're
> > # in PBS.
> > # But I couldn't install the TM module because the header files
> > are not there
> > # in the PBS installation.
> > #
> > # So can I lamboot using the other modules under PBS? I tried
> > "lamboot -ssi
> > # boot rsh" but it doesn't work either. Thanks,
> > # Pushkar
> > #
> > #
> > #
> > # _______________________________________________
> > # This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> > #
> > _______________________________________________
> > This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >
>
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