[mpich-discuss] SGE & Hydra Problem

[Ursula Winkler]

Pavan Balaji schrieb:
> ----- "Pavan Balaji" <balaji at mcs.anl.gov> wrote:
>
>   
>> ----- "Ursula Winkler" <ursula.winkler at uni-graz.at> wrote:
>>
>>     
>>>> Ok, just to confirm, if nodes X and Y are both in the
>>>>         
>>> $TMPDIR/machines file, you are running the qrsh command from node X
>>>       
>> to
>>     
>>> node Y, correct?
>>>
>>> yes
>>>       
>> Very surprising, given that this works when used from within Hydra.
>> Without running qrsh independently (without Hydra), it's hard to
>> figure out what's going wrong.
>>
>> Reuti: any ideas on why this is happening?
>>     
>
> Oh, wait. Are you using the right qrsh when you run it by hand outside of mpiexec? Hydra picks the one in ${SGE_ROOT}/bin/${ARC}/qrsh to launch.
>
>  -- Pavan
>   

I'm using /installadmin/sge/bin/lx24-amd64/qrsh, that is the only one I 
can see.

Ursula