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iridium_cluster:batch [2014/05/09 09:22]
florido
iridium_cluster:batch [2016/08/12 16:57] (current)
florido [Available special variables]
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 Iridium currently supports two kinds of batch interfaces: Iridium currently supports two kinds of batch interfaces:
  
-**The [[http://​slurm.schedmd.com/​slurm.html|SLURM]] batch system**+===== The SLURM batch system ​=====
  
 Can be used for old-style batch job submission. ​ Can be used for old-style batch job submission. ​
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   * All paths are relative to cluster storage.   * All paths are relative to cluster storage.
  
-**The [[http://www.nordugrid.org/arc/|NorduGrid ARC]] GRID interface**+  ​**tutorial** by Balázs Kónya can be found here: http://www.hep.lu.se/courses/MNXB01/​2015/​MNXB01-tutorial-4a.pdf 
 + 
 +  * SLURM official pages: http://​slurm.schedmd.com/​slurm.html 
 + 
 +==== Available special variables ==== 
 +^ Name ^ Description ^ default value ^ 
 +''​$TMPDIR''​ | The temporary directory on a specific node that can be used by your script. Points at slurm temporary folder on that node. The stuff contained in this dir can be seen on any node (and also the test nodes) inside the ''/​nodestmp/​nX''​ folder, for each node ''​X''​ | ''/​slurmtmp''​ | 
 +===== The NorduGrid ARC GRID interface ​=====
  
 Part of this software has been designed and developed here in Lund. Part of this software has been designed and developed here in Lund.
 Can be used if input/​output files reside on GRID or remote storage (i.e. paths are relative to some remote cluster or storage ) and each job needs different but well established environments (i.e. software packages, environment variables etc.) so that one does not need to manually download the files and script the environment setup. ​ Can be used if input/​output files reside on GRID or remote storage (i.e. paths are relative to some remote cluster or storage ) and each job needs different but well established environments (i.e. software packages, environment variables etc.) so that one does not need to manually download the files and script the environment setup. ​
 +
 The ARC interface will  The ARC interface will 
-  * download the files automatically. +  * Download/​upload input and output ​files automatically. 
-  * set up the environment automatically. ​+  * Set up the environment automatically. ​
  
-Use of this interface requires a **GRID certificate** and subscription to the [[https://​voms.ndgf.org:​8443/​voms/​nordugrid.org|**NorduGrid Virtual Organization**]] (VO).+Use of this interface requires a **GRID certificate** and subscription to the [[https://​voms.ndgf.org:​8443/​voms/​nordugrid.org|NorduGrid Virtual Organization]] (VO).
  
-Details on how to use these two methods have been topic of a course by [[http://​www.hep.lu.se/​staff/​smirnova/​|Oxana Smirnova]] and [[http://www.hep.lu.se/staff/konya/​|Balázs Kónya]] from Particle Physics here in Lund. The course material can be found here:+  * Nordugrid ARC homepage: http://www.nordugrid.org/arc/
  
-http://​www.hep.lu.se/​courses/​grid/​+===== Information ===== 
 + 
 +Details on how to use these two methods have been topic of a course by [[http://​www.hep.lu.se/​staff/​smirnova/​|Oxana Smirnova]] and [[http://​www.hep.lu.se/​staff/​konya/​|Balázs Kónya]] from Particle Physics here in Lund. The course material can be found here: http://​www.hep.lu.se/​courses/​grid/​
  
 The course has been held during the spring term 2014. It can be repeated upon request. Contact Oxana for any information. The course has been held during the spring term 2014. It can be repeated upon request. Contact Oxana for any information.
 +
 +Another course on programming for science held during the Fall term has been touching these topics. The contents of the course can be found here: http://​www.hep.lu.se/​courses/​MNXB01/​
iridium_cluster/batch.1399627330.txt.gz · Last modified: 2014/05/09 09:22 by florido