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doku:vsc1quickstart [2014/08/12 13:54] – irdoku:vsc1quickstart [2015/12/09 12:29] – [Submit your job:] ir
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-===== Quick Start =====+===== Quick Start for VSC-2 ===== 
 + 
 +[[doku:win2vsc|How to connect from Windows?]]
 ==== Login ==== ==== Login ====
  
   - Log in to your university's designated login server via SSH: \\ <code># Uni Wien   - Log in to your university's designated login server via SSH: \\ <code># Uni Wien
-ssh <username>@vsc.univie.ac.at+ssh <username>@vsc2.univie.ac.at
  
 # TU Wien # TU Wien
-ssh <username>@vsc.tuwien.ac.at +ssh <username>@vsc2.tuwien.ac.at
- +
-# Boku Wien +
-ssh <username>@vsc.boku.ac.at+
 </code> </code>
-  - Transfer your programs and data/input files to your home directory.    <code>    scp <filename> <username>@vsc.univie.ac.at:~/+  - Transfer your programs and data/input files to your home directory.    <code>scp <filename> <username>@vsc2.univie.ac.at:~/ 
 +scp <filename> <username>@vsc2.tuwien.ac.at:~/
     </code>       </code>  
   - (Re-)Compile your application. Please use the latest "Intel" MPI-Environment as described in [[doku:mpi|MPI Environment]].   - (Re-)Compile your application. Please use the latest "Intel" MPI-Environment as described in [[doku:mpi|MPI Environment]].
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   - as parallel single core job (no MPI) on parallel cores (see also [[doku:sequential-codes|Sequential code]])   - as parallel single core job (no MPI) on parallel cores (see also [[doku:sequential-codes|Sequential code]])
   - as MPI-enabled application <code>   - as MPI-enabled application <code>
-mpirun  -m $TMPDIR/machines -np $NSLOTS <executable></code> +mpirun  -m $TMPDIR/machines -np $NSLOTS <executable></code>"<executable>" is substituted by the path of the MPI-enabled application. 
 +Please note that the particular options to mpirun depend on the MPI version that you use. Current IntelMPI versions, for example, require the option ''-machinefile'' instead of ''-m'':<code>mpirun  -machinefile $TMPDIR/machines -np $NSLOTS <executable></code> 
 +Please always check for the correct options with<code>mpirun -help</code>
                                
-"<executable>" is substituted by the path of the MPI-enabled application.+
  
  
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 #$ -l h_rt=03:00:00 #$ -l h_rt=03:00:00
  
-mpirun  -m $TMPDIR/machines -np $NSLOTS ./myjob</code>+mpirun -machinefile $TMPDIR/machines -np $NSLOTS ./myjob</code>
  
  
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   - View all jobs in the queue: <code>$ qstat -u \*</code>   - View all jobs in the queue: <code>$ qstat -u \*</code>
  
-For advanced topics see also [[doku:advanced_topics|Sun grid engine (SGE)]].+For advanced topics see also [[doku:sge|Sun grid engine (SGE)]].
  
  • doku/vsc1quickstart.txt
  • Last modified: 2014/11/04 13:11
  • by ir