You probably want to address these questions to the SGE team; the
SGE/LAM integration was done by them, not by us. We unfortunately do
not have any SGE clusters at our disposal to even try this stuff, so I
can't even hazard a guess as to what is wrong.
Sorry! :-(
On May 19, 2005, at 5:28 AM, Debasis Satapathy wrote:
> Hello LAM TEAM/USERS,
> I have gone through the following links .
> http://gridengine.sunsource.net/howto/lam-integration/lam-
> integration.html
>
> There I followed the loose integration of LAM with SGE
> using rsh. I downloaded the sge-lam script and copied
> it to the SGE_ROOT/mpi directory. In sge-lam directory
> i found two scripts (a) startlam.sh (b) stoplam.sh
> I did not touch those two scripts.
> I added one pe named loose_lam_rsh in parallel
> environment of QMON. There for "Start Proc Arg" field
> I gave the path to startlam.sh and for "Stop Proc Arg"
> field I gave the path to stoplam.sh. Then I run my job
> through following command
> qsub -pe loose_lam_rsh 4 job
> Job is pending. It is not executed.
>
> My Query:
> (1): Do I need to change anything in startlam.sh or
> stoplam.sh?
> (2): In startlam.sh script i found some /machines, but
> previously I have created "hostfile" which will have
> all node names and no of cpus and that "hostfile" i
> have put it in all the nodes at same path. I am able
> to run successfully "lamboot -d hostfile"
> I am getting all my nodes in "lamnodes" command.But
> still what is again to create /machines? Do i need to
> do anything else after downloading sge-lam script.
> (3) Can you please provide me a consize process to
> integrate sge-lam ( I am bit confused if i go through
> the above link) So please give me consize
> instructions.
> Through mpirun my job is running fine only i need to
> run it through qsub so plz give me in details about
> Integrating lam with sge.
> I am using lam 7.1.1 on my Bio Clusture grid. OS is
> RedHat WS 3.0 for AMD 64 Architecture.Machine type sun
> fire v20z.
>
> I need your earlier assitance.
> With Thanks and regards
> Debasis
>
>
>
>
>
>
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--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
|
