This is the GWDG HPC Documentation, organized by topic both in the navigation bar to the left and below:

If you have questions or run into problems, you can create a support ticket by sending an email with your question or problem to the appropriate email address in the table below

Email AddressPurpose
hpc@gwdg.deGeneral questions and problems (when in doubt, use this)
nhr-support@gwdg.defor NHR users
kisski-support@gwdg.defor KISSKI users
support@gwdg.deNon-HPC issues (e.g. VPN)

Additionally, if you are on the GWDG Rocket Chat, you can ask questions or ask for help on the #hpc-users channel.