[Swift-devel] Re: latest attempt with GRAM4

[Ben Clifford]

On Wed, 13 Feb 2008, Mike Kubal wrote:

> What does the gt2/gt4 signify?

There are two totally different job submission systems, both called GRAM.

GRAM2 is more deployed but much older. GRAM4 is newer, less used, but has 
the promise of being (much) more scalable.

> Using gt4 in the line below causes app on the
> uc-teragrid to fail with message "cannot execute
> binary file":
> 
> <execution provider="gt2" jobmanager="PBS"
> url="tg-grid1.uc.teragrid.org" />

For debugging these problems, see if you can run the example workflow, 
examples/vdsk/first.swift - that should help isolate execution problems in 
general with something application specific.

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