Architecture of DACHS

The Datenanalyse Cluster der Hochschulen (DACHS) is a parallel computer with distributed memory connected over Infiniband and Ethernet. The compute nodes contain at least dual AMD processors, at least 384GB of local memory, 2 TB local NVMe-based disc storage and accelerators as shown in the table below. With BeeGFS a fast and scalable filesystem is provided via Infiniband.

The Operating System is Rocky-Linux 9.4 (which is based on RHEL)