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Simulation on Kronos [message #19333]

Thu, 16 June 2016 09:57

Jennifer Pütz
Messages: 47
Registered: April 2015
Location: FZ Juelich

continuous participant

From: *ikp.kfa-juelich.de

Hi everyone,

due to the fact that Prometheus will be shut down at the end of June, I would like to provide you a submit script for Kronos (see attachment). This submit script is similar to the script for Prometheus (~/pandaroot/trunk/source/macro/prod/job_prod.sge). There is no need to change the macros from ~/pandaroot/trunk/source/macro/prod.

The script is easily submited by using the command:

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sbatch job_prod_kronos.sh <prefix> <nevts> <dec-file> <mom>

If you want to run more than one job in parallel, use e.g.

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sbatch --array=1-20  job_prod_kronos.sh <prefix> <nevts> <dec-file> <mom>

To look up the status of your job use

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squeue -u <username>

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watch squeue -u <username>

(This command updates the window every 2s.)

For further information see also https://wiki.gsi.de/foswiki/bin/view/Linux/SlurmUsage

You can even run a short test job for debugging (max. 20 minutes):

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sbatch --partition=debug  job_prod_kronos.sh <prefix> <nevts> <dec-file> <mom>

I hope this is useful for some of you.

Cheers,
Jenny

Attachment: job_prod_kronos.sh
(Size: 1.50KB, Downloaded 313 times)

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Re: Simulation on Kronos [message #19334 is a reply to message #19333]

Thu, 16 June 2016 10:04

Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI

first-grade participant

From: *gsi.de

Dear Jenny,

thanks for your input there!

I'd just like to mention, that I'm currently working on all scripts/macros in macro/prod to make them consistent with macro/master setup, and update also functionality for automatic resubmission etc. So you actually don't need to put too much effort in changing things there, I hope I have everything in place very soon!

Best regards,
Klaus

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Re: Simulation on Kronos [message #19337 is a reply to message #19333]

Fri, 17 June 2016 14:37

Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI

first-grade participant

From: *gsi.de

Dear all,

I just updated the macros and scripts in macro/prod to conveniently do simulations/analysis and also submit jobs to the Kronos cluster at GSI. The corresponding README

https://subversion.gsi.de/trac/fairroot/browser/pandaroot/trunk/macro/pr od/README

should contain all necessary information. Please try and let me know any problems.

Best regards,
Klaus

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Re: Simulation on Kronos [message #19338 is a reply to message #19337]

Mon, 20 June 2016 18:34

Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI

first-grade participant

From: *gsi.de

Hi all,

I just prepared a wiki-page explaining the usage of kronos/nyx:

https://panda-wiki.gsi.de/foswiki/bin/view/Computing/PandaRootSimulation Kronos

Let me know about missing information or bugs...

Best regards,
Klaus

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