Consortium des Équipements de Calcul Intensif

6 clusters, 10k cores, 1 login, 1 home directory

Latest News

Tuesday, 06 May 2025

New LYRA cluster joining the CECI infrastructure!

The LYRA GPU/HTC cluster is now part of our HPC platform!

  • 40 virtual nodes, each fitted with an NVIDIA RTX 6000 (48 GB)
  • 32 CPU cores per node (24 for CPU‑only workflows)

For a minimal submission example, see the updated documentation.

Monday, 03 February 2025

14th CÉCI Users Meeting at ULiège on April 25

ULiège will host the 14th CÉCI Users Meeting on April 25, 2025, featuring talks on HPC in scientific research and the future of CÉCI infrastructures. The event offers a great opportunity for researchers to connect with CÉCI sysadmins and board. Program and registration

Sunday, 01 September 2024

Pieter Heremans is the new CÉCI logisticien

We are happy to announce the hire of a new CECI logisticien: Pieter Heremans. Welcome Pieter!

Friday, 26 April 2024

Call for Compute Time on LUMI

A new call for compute time on the Belgian share of LUMI-C (CPU partition) and LUMI-G (GPU partition) is now open. Applications can be sent till 3rd of June 2024, 23h59.

Two types of applications are available:

  • Regular access: Max 10 million CPU core hours or max 500.000 GPU hours, up to 12 months
  • Preparatory access (development or benchmark): Max 500.000 CPU core hours or 25.000 GPU hours, 4 months (up to 12 months for development work)

More information available here

Friday, 08 March 2024

New CÉCI cluster: Lemaitre4

The new Lemaitre4 cluster featuring 40 nodes with 2x AMD EPYC 9534 64-Core CPUs is now available.

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