Versionen im Vergleich

Schlüssel

  • Diese Zeile wurde hinzugefügt.
  • Diese Zeile wurde entfernt.
  • Formatierung wurde geändert.

Inhalt

Login nodes

Login authentication is possible via SSH keys only. Please visit Usage Guide.

Generic login nameOSList of login nodes
blogin.nhr.zib.de

Rocky 9.4 
CentOS 7

blogin3.nhr.zib.de, blogin4-8.nhr.zib.de
blogin1.nhr.zib.de, blogin2.nhr.zib.de

Program build

Once you compiled a binary file (see the Compilation Guide) you need to execute your code. Serial and OpenMP is started directely. For MPI parallelized code you choose between two approaches, namely using srun  or mpirun.

Serial and OpenMP parallel code

Please read the page Workflow compiler how to execute

  • serial code,
  • one OpenMP parallel code, or
  • several OpenMP codes simultaneously.

MPI parallel code

Please read the page Workflow Intel MPI how to execute

...