Howto login

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Login at LRZ

Every LMU user automatically gets an account at LRZ with your standard campus password but with an LRZ specific account name, e.g. ri32bow.

To get your LRZ account id

  • login in at the LMU campus portal
  • then follow the link Benutzerkonto (menue below title),
  • find the LRZ id below "E-Mail Informationen", next to "Ihre LRZ-Kennung:"

In some cases, it is not possible to login with your campus password. To solve this, you have to use the campus portal to change your password (you can change it back if you want.)

For login at LRZ there are the "login nodes", e.g.

ssh -X 
ssh -X 
ssh -X 

Note: Active login nodes varies with time, try different number if the above fail ...

These login nodes allow access to the LRZ home and project directories and you can submit to the LCG partition of the batch system.

However, these login nodes do neither provide singularity and SL6 images nor do they have access to /cvmfs , i.e. you cannot build or test programs which require that. If you need that you must move on to one of the LCG nodes (currently login is possible to lxe16, lxe31) :

ssh -X lxe16  # Slurm batch for LCG/SLES12 part of cluster with singularity and /cvmfs
ssh -X lxe31  # Slurm batch for LCG/SLES12 part of cluster with singularity and /cvmfs

If you want to run Athena or Root it is recommended to use singularity with Scientific Linux image, see Grid,_Athena,_Root#Scientific_Linux_setup_with_Singularity.