Welcome to the HPC @ Uni.lu platform !
This is the official website of HPC @ Uni.lu platform, which assembles information about the computing clusters operated by the University of Luxembourg.The country that out-computes will be the one that out-competes.
The Council on Competitiveness
UL CDC (Centre de Calcul)
UL Computing Center, hosting State-of-the-art High Performance Computing clusters.
Luxembourg joins the prestigious European network PRACE - official visit article
From left: Clément Parisot (UL), Sarah Peter (UL), Serge Bogaerts (PRACE aisbl), Sébastien Varrette (UL),
Pascal Bouvry (UL), Robert Kerger (MESR), Hyacinthe Cartiaux (UL) and Valentin Plugaru (UL)
© University of Luxembourg
CdC - Centre de Calcul - hot/cold isle view
CDC racks hosting the Iris cluster.
CdC - Centre de Calcul - compute rack front view
CDC racks hosting the Iris cluster.
CdC - Centre de Calcul - compute rack front view - all green
CDC racks hosting the Iris cluster.
CdC - Centre de Calcul - compute rack back view
CDC racks hosting the Iris cluster.
CdC - Centre de Calcul - storage rack
CDC racks hosting the high performance storage attached to the Iris cluster.
CdC - Centre de Calcul - storage rack - open view
CDC racks hosting the high performance storage attached to the Iris cluster.
CdC - Centre de Calcul - hot isle view
CDC racks hosting the Iris cluster.
LSRU server room @ Belval
This picture corresponds to the server room in the LSRU building @ Belval, hosting the Gaia cluster. The violet lights come from the Nexsan disk enclosures.
LSRU server room @ Belval
This picture corresponds to the server room in the LSRU building @ Belval, hosting the Gaia cluster. The violet lights come from the Nexsan disk enclosures.
LSRU server room @ Belval
This picture depicts the computing nodes of the Gaia cluster. The red bottles in the background contains Argonite gas and are parts of the fire suppression system.
The Chaos cluster
This picture depicts the Chaos cluster components hosted in the AS.28 server room, located in the Kirchberg campus.
Computing nodes of the Gaia cluster
Two racks hosting computing nodes of the Gaia cluster
Storage and Interconnect components of the Gaia cluster
The picture on the left illustrate storage components of the Gaia cluster, mostly based on Nexsan disk enclosures. On the right, the rear view of a cabinet illustrating the Infiniband interconnect.
Featured Systems
We currently operate 552 computing nodes for a total cumulative capacity of 2,7 PFlops ( 46896 CPU cores) and a shared storage capacity of 10,71 PB.
User Docs
NEW: the brand new ULHPC Technical documentation website is available!
Platform Status
Several tools report in live the current status of our systems. See for instance iris Slurm dashboard (credentials required).
Publications
Check the collection of publications related to the UL HPC platform or made by the researchers thanks to it.
Latest News
Get the latest news / advertisements linked to the UL HPC platform in this page.
Management Team
Discover who’s behind the platform and ensure that it is running correctly.