Hi,

Am 28.08.2014 um 23:28 schrieb François-Michel L'Heureux:

> Ok, I'm pretty sure now my issue is related to ports exposition.
> Is there a known/configurable port range used by SGE? There seem to be none...

SGE will instruct the shepherd on the selected exechost to start a damon 
(either builtin/sshd/rshd) solely for your job and listen on a randomly 
selected port. On the other side the submission host will get the information 
to connect on exactly using this port to the exechost.

I'm also not aware of any option to restrict this to a range of ports (besides 
doing it somewhere in the source).

-- Reuti


> 2014-08-28 16:57 GMT-04:00 François-Michel L'Heureux 
> <[email protected]>:
> Hello!
> 
> I'll start by admitting that I'm working on a somewhat complex setup: I'm 
> trying to submit jobs to SGE from a docker environment.
> 
> So far, I've managed to mount the proper directory, run theinstallation and 
> so on. qhost and qsub work perfectly well. qrsh and qlogin however don't. 
> When I check /opt/sge6/default/spool/qmaster/messages I have
> 
> 08/28/2014 20:41:31|worker|master|W|job 23.1 failed on host master assumedly 
> after job because: can't read usage file for job 23.1
> 
> for all of my qrsh/qlogin attemps.
> 
> Googling the error did not help much. Anyone ever encountered that?
> 
> Thanks a lot!
> Mich
> 
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