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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2003-08-01 06:13:16


On Fri, 1 Aug 2003, Jim Procter wrote:

> I'm under the impression that LAM implicitly requires a shell session to
> execute its demons and sub-processes, but...

In general, yes -- LAM will require a shell in order to launch its
executables.

> > basically im looking to run something like apache (system service) but im
> > not going to compromise my boxes security to do it.

Please note that LAM is not intended to be used for system-administration
types of tasks. If you're looking to do system-level tasks, LAM is
probably not the right tool.

> This is exactly what a GRID style authentication is for. So to rephrase
> the question - does lamboot via globus authentication cause LAM
> processes to execute jobs in a sandbox ?

LAM uses the Globus fork scheduler. So, no.

-- 
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/