Re: [Condor-users] Having condor_startd perform actions as root before each job start?

[Tim St Clair <tstclair@xxxxxxxxxx>]

My 1st reaction to this would be job hooks:

http://www.cs.wisc.edu/condor/manual/v7.7/4_4Hooks.html#42379

Is there a reason this would not work?

Cheers,
Tim 

----- Original Message -----
From: "Steven Timm" <timm@xxxxxxxx>
To: condor-users@xxxxxxxxxxx
Sent: Monday, October 24, 2011 1:32:36 PM
Subject: [Condor-users] Having condor_startd perform actions as root before	each job start?


I recently deployed a configuration with SLOTx_EXECUTE
with a separate file system defined for each of 20 slots on an execution 
node.

In the current configuration, condor makes a subdirectory in
the SLOTx_EXECUTE directory and cleans it up on exit, or when
condor restarts.  My question--instead of just doing an
rm -Rf, can I actually have the condor_startd execute
a script, as root,  which removes the old file system and
re-instantiates a whole new file system?

Steve


-- 
------------------------------------------------------------------
Steven C. Timm, Ph.D  (630) 840-8525
timm@xxxxxxxx  http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Group Leader.
Lead of FermiCloud project.
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