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public:lofar_processing_juelich [2015-08-10 14:52]
Stefan Froehlich [LOFAR Software]
public:lofar_processing_juelich [2017-03-08 15:27] (current)
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 To run your jobs on the compute nodes you first have to setup and submit To run your jobs on the compute nodes you first have to setup and submit
 a job via the batch system. A detailed description can be found on the a job via the batch system. A detailed description can be found on the
-Jureca homepage+Jureca homepage ​\\
 [[http://​www.fz-juelich.de/​ias/​jsc/​EN/​Expertise/​Supercomputers/​JURECA/​UserInfo/​QuickIntroduction.html?​nn=1803700]] [[http://​www.fz-juelich.de/​ias/​jsc/​EN/​Expertise/​Supercomputers/​JURECA/​UserInfo/​QuickIntroduction.html?​nn=1803700]]
  
 +When configuring the resources on the system please use only the '​--nnodes'​ option. Ignore '​--ntasks',​ '​--ntasks-per-node'​ and '​--cpus-per-task'​. A (for the moment) working configuration is implemented in the framework itself.\\
 +To run a generic pipeline on multiple nodes configure the pipeline as follows:
 +In your '​pipeline.cfg'​ configure
 +<​code>​
 +[remote]
 +method = slurm_srun
 +max_per_node = 1
 +</​code>​
 +Set '​max_per_node'​ individually for every step in your parset to the number tasks you want to (can) run per node.
  • Last modified: 2015-08-10 14:52
  • by Stefan Froehlich