[torqueusers] Enabling BLCR on Torque roll (problems with "qhold")

Al Taufer ataufer at adaptivecomputing.com
Tue Mar 15 13:22:34 MDT 2011


I believe the scripts in torque/contrib/blcr both work.  You may need to change the PATH depending upon your installation.  These scripts also document what parameters should be passed in and what the order is.

Al Taufer
Adaptive Computing

----- Original Message -----
> Ricardo,
> 
> I have started working on this too.
> A couple things I have seen so far:
> 
> 1) The sample blcr_checkpoint_script has some issues (it is missing a
> comma on line 36 and $depth is not defined on line 21)
> 
> 2) The # of arguments passed to the script by pbs_mom is 8. If the
> script does not receive exactly 7, it is not happy.
> 
> 3) What arguments are passed and in what order does not seem to be
> documented and it _appears_ that the sample script is expecting
> something other than what is being passed (eg: it is trying to 'cd' to
> the headnode name)
> 
> 
> So my question to the list:
> 
> Does anyone know the arguments and order that pbs_mom passes to the
> checkpoint script?
> Or
> Does anyone have a working checkpoint script?
> 
> 
> Brian Andrus
> ITACS/Research Computing
> Naval Postgraduate School
> Monterey, California
> voice: 831-656-6238
> 
> -----Original Message-----
> From: torqueusers-bounces at supercluster.org
> [mailto:torqueusers-bounces at supercluster.org] On Behalf Of Ricardo
> Alves
> Sent: Tuesday, March 15, 2011 11:28 AM
> To: torqueusers at supercluster.org
> Subject: [torqueusers] Enabling BLCR on Torque roll (problems with
> "qhold")
> 
> Hi,
> 
> Torque was compiled adding the "--enable-unixsockets=no --enable-blcr"
> line to the ./configure command (as it says on the torque tutorial -
> http://www.clusterresources.com/torquedocs21/2.6jobcheckpoint.shtml).
> 
> Both scripts are present in the mom_priv directory with execution
> privileges and the paths are in the mom_priv/config (the config file
> is
> attached to this mail)
> 
> thank you.
> _______________________________________________
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> torqueusers at supercluster.org
> http://www.supercluster.org/mailman/listinfo/torqueusers


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