Am 19.04.2013 um 17:15 schrieb Steven Du:

> Hi All,
> 
> Found a weird issue when submitting jobs to GRID. We are using Grid Engine 
> 2011.11p1.
> 
> When user submits their jobs with their account, it does show their username 
> from qstat view.

Fine.


> However, those job is running on the execute machine, the effective user is 
> changed to our GRID manager user, even some environment variable are kept as 
> submission user.

You checked the `ps -e f -o user,ruser,group,rgroup,command`?


> It was surprise me, as I thought even when the job is running on execution 
> host,  it should run as the user who submits the job. 

The users have the same numerical ID on all exechosts which is distributed by 
LDAP/NIS to all nodes?

-- Reuti


> Is it configurable in SGE? I think so. However, I could not find any document 
> about it.
> 
> Any help and hint are appreciated!
> 
> Thanks a lot in advance!
> 
> Edge
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