[GE users] LAM tight integration

Reuti reuti at staff.uni-marburg.de
Fri Jul 20 09:43:34 BST 2007


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Am 20.07.2007 um 02:22 schrieb Joe Landman:

> I spoke too early... tight LAM integration works, but it doesn't  
> clean up after itself.  I see lots of lamd's left around after  
> normal/abnormal termination (controlled tests).
>
> Has anyone developed reaper scripts to handle cleanup?  I am about  
> ready to do this, though I would prefer to avoid re-inventing this  
> wheel if possible.  If there is a post job trigger section, I could  
> fit them into there (stoplam/stopmpi?)

You watched the process tree of a running parallel job and all  
daemons are kids of the sge_shepherd? What does your process tree  
look like:

ps -e f -o pid,ppid,pgrp,command

Then it should work.

-- Reuti

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