Thanks, That helps.
Cheers,
Imran
Josh Hursey <jjhursey_at_[hidden]> wrote:
On Mar 27, 2006, at 12:44 AM, imran shaik wrote:
> Hi i am a newbie to MPI.
>
> 1)To run MPI programs , do i need a clustering software such as
> openMosix or Oscar?
Nope.
> 2)Is LAM-MPI capable of running programs on multiple hosts without
> clustering environments?
Yes. It can run in a variety of environments. There are two basic
requirements for LAM/MPI to work properly:
- A user must be able to log into all nodes on the network without
a password prompt (e.g. via ssh/rsh)
- The same version of LAM/MPI is installed on all machines.
>
>
> I have two pentium 4 systems with 256MB ram, interconnected with
> cross cable. I basically use openMosix and C programs,shell script
> on it. I came to know that i can run MPI programs on openMosix, but
> still want to know whether LAM-MPI provides capability to run on
> multiple hosts without openMosix.
Clustering software like Oscar help when setting up a clustering
environment, but is not required for LAM/MPI.
>
> Hope i am not asking a repeated question in this mailing list.
>
>
> Thanks in advance,
>
> Regards,
> Imran
>
>
>
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----
Josh Hursey
jjhursey_at_[hidden]
http://www.lam-mpi.org/
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