Do you need help or are looking for information?

The IT group of the Mathematics Institute supports you with questions about accounts, networks, the computer pool, and more.

Quick access

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Select a topic to open a pre-filled email:

Network / Eduroam / VPN

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

SSH & Remote Access

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Software & Licenses

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Procurement

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Email

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Access & Keycard

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

Computer Lab (PC Pool)

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

Printers

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

Media Tech & Projector

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

IT Security

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Video Conferencing

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Hardware & General Issues

Email:

Direct contact:
Robert Grätz
Tel.: +49 30 2093 45310
Office: 2.206

Personal Website

Email:

Direct contact:
Martin Gödeker
Tel.: +49 30 2093 45312
Office: 2.204

Institute Website

Email:
institut-mathematik.sek@hu-berlin.de

Direct contact:
Heike Pahlisch
Tel.: +49 30 2093 45300
Office: 2.202

If you are missing something that you believe should definitely be listed here, please send us an email.

Compute server utilization & SSH fingerprints

alpha – 160 CPU cores – Intel® Xeon® Platinum 8380 @ 2.30GHz

CPU graph alpha
SHA256:jhwwATJd42kphvdIxz5my1zp4eNiHxk1lcB/XlMDyH4 (ED25519)

beta – 104 CPU cores – Intel® Xeon® Platinum 8270 @ 2.70GHz

CPU graph beta
SHA256:iLx7+HbZ2QmJlQqRWeSHFT+r5rVaRgZaigclHDRM1aY (ED25519)

eta – 224 CPU cores – Intel® Xeon® Platinum 8280L @ 2.70GHz

CPU graph eta
SHA256:h3T/FkjIlazlZwjODDJz15CSw6Sxy3Gtp7tkhRyDMqk (ED25519)

zeta – 224 CPU cores – Intel® Xeon® Platinum 8280L @ 2.70GHz

CPU graph zeta
SHA256:5c70DOZulJ86TxZdzMhx8ZvoPGBr7hzm14NbCyuM/lE (ED25519)

theta – 32 CPU cores – Intel® Xeon® Gold 5222 @ 3.80GHz

CPU graph theta
SHA256:8mseCwS33YxmtBAMP+AoKrdb3uV/LaCo0k34MZHvlEw (ED25519)