[GE users] job context and resource requests

Ara.T.Howard Ara.T.Howard at noaa.gov
Sun May 9 13:54:05 BST 2004


On Sat, 8 May 2004, Andreas Haas wrote:

> There is a undocumented hook that allows you exactly this. When you
> submit a job with an empty env var that uses SGE_COMPLEX_ prefix this
> is considered as a request to get the information you need in job's
> environment
> 
>    > cat bin/envtester.sh
>    #!/bin/sh
>    #
>    # -- our name ---
>    #$ -N Envtester
>    #$ -S /bin/sh
> 
>    env
>    > qsub -o "$HOME" -v SGE_COMPLEX_arch bin/envtester.sh
>    Your job 10815 ("Envtester") has been submitted.
> 
> after job was run
> 
>    > grep SGE_COMPLEX_arch  ~/*Envtest*
>    /home/ah114088/Envtester.o10814:SGE_COMPLEX_arch=sol-sparc64
>    /home/ah114088/Envtester.o10815:SGE_COMPLEX_arch=sol-sparc64
> 
> I verified it works in 60b2.
> 
> Hoping this is applicable with your setup.
> 
> I thought there was a corresponding IZ RFE requesting exactly
> this. Searched around but was not able to find it.
> 
> Andreas


thank you!  hopefully this will do the trick - i'll try first thing monday.
this should not be UN-doccumented! ;-)

-a


> 
> 
> On Fri, 7 May 2004, Ara.T.Howard wrote:
> 
> > sge'rs-
> >
> > i posted a few things on this topic a while back, but never really got an
> > answer...
> >
> > using sge (5.3 or 6.0) is there a builtin method by which a running job may
> > generically determine which requested resources it has been granted?
> >
> > it seems that nothing is exported into the environment when a resource has
> > been granted - dosn't this seem like a logical place for it?
> >
> > -a
> > --
> > ===============================================================================
> > | EMAIL   :: Ara [dot] T [dot] Howard [at] noaa [dot] gov
> > | PHONE   :: 303.497.6469
> > | ADDRESS :: E/GC2 325 Broadway, Boulder, CO 80305-3328
> > | URL     :: http://www.ngdc.noaa.gov/stp/
> > | TRY     :: for l in ruby perl;do $l -e "print \"\x3a\x2d\x29\x0a\"";done
> > ===============================================================================
> >
> >
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-- 
===============================================================================
| EMAIL   :: Ara [dot] T [dot] Howard [at] noaa [dot] gov
| PHONE   :: 303.497.6469
| ADDRESS :: E/GC2 325 Broadway, Boulder, CO 80305-3328
| URL     :: http://www.ngdc.noaa.gov/stp/
| TRY     :: for l in ruby perl;do $l -e "print \"\x3a\x2d\x29\x0a\"";done 
===============================================================================


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