Résultats de recherche

Horaire du guichet (lundi - vendredi) En raison des fêtes de fin d'année, notre service sera fermé du 19 décembre 2026 au 3 janvier 2027. Normal du 02/09/2026 au 02/07/2027 Eté du 03/07/2027 au 22.08.2027 08h30 à 09h30 ...

Compatibilité et disponibilité       Installation Windows Prérequis: disposer du lien et de la licence fournis par mail suite à une demande via notre service de distribution de logiciels Télécharger le fichier Double-cliquer sur "expe...

Problème d'accès au téléchargement Cas de figure Dans certains cas, certaines personnes ne peuvent pas accéder au téléchargement du logiciel malgré la réception du mail de confirmation d'accès. Description Lors du traitement de la demande d'accès à un logi...

How to access the DCSR NAS If you don't have a DCSR NAS (Network Attached Storage) storage yet and you would like one, the PI (Principal Investigator) of your project needs to fill up a request application form on the following web interface: https://reques...

Les facultés qui souhaitent proposer des polycopiés comme références de cours peuvent s’adresser à la Reprographie, qui se chargera de leur production, de leur stockage et de leur vente aux étudiant·e·s. Si un polycopié n'est plus disponible (🔴), il est possi...

The full name is the Division de Calcul et Soutien à la Recherche / Computing and Research Support unit The mission of the DCSR is to supply the University of Lausanne with compute and storage capabilities for all areas of research. As well as managing compu...

The full version of MATLAB is only installed on the login and interactive nodes so in order to run MATLAB jobs on the cluster you first need to compile your .m files then run them using the MATLAB runtime. This is because the UNIL has a limited number of lice...

Kesako? Curnagl (Romanche), or Chocard à bec jaune in French, is a sociable bird known for its acrobatic exploits and is found throughout the alpine region. More information is available here It's also the name of the HPC cluster managed by the DCSR for the UN...

We are organising courses on a regular basis. Here are the topic addressed for the moment: Introductory courses: Introduction to Linux Introduction to reproductible research with version control Introduction to using the HPC clusters, video available here....

Before asking for help please take the time to check that your question hasn't already been answered in our FAQ. To contact us please send an e-mail to the UNIL Helpdesk at helpdesk@unil.ch starting the subject with DCSR  From: user.lambda@unil.ch To: ...

It's easy! Please fill in the request form at https://requests.dcsr.unil.ch and we'll get back in touch with you as soon as possible.

The DCSR maintains a general purpose cluster (Curnagl) which is described here.  Researchers needing to process sensitive data must use the air gapped cluster Urblauna which has replaced  Jura.  There are several requirements to be able to connect to the clus...

To illustrate the procedure we will compile and run a MPI hello world example from mpitutorial.com. First we download the source code: $ wget https://raw.githubusercontent.com/mpitutorial/mpitutorial/gh-pages/tutorials/mpi-hello-world/code/mpi_hello_world...

Conda is a package manager system for Python and other tools and is widely used in some areas such as bioinformatics and data science. On personal computers it is a useful way to install a stack of tools. The full documentation can be found at https://docs.co...

The training phase of your deep learning model may be very time consuming. To accelerate this process you may want to use GPUs and you will need to install the deep learning packages, such as Keras or PyTorch, properly. Here is a short documentation on how to ...

In order to allow non UNIL collaborators to use the HPC clusters there are three steps which are detailed below. Please note that the DCSR does not accredit external collaborators as this is a centralised process. The procedures for different user groups are...

This depends on where the file was and when it was created and deleted. /scratch There is no backup and no snapshots so the file is gone forever.  /users If it was in your home directory /users/<username>  then you can recover files from up to 7 days ago u...

The DCSR has deployed a new facility to provide researchers with a virtual machine (VM) service. Two kind of virtual machines are available: virtual workstations: the idea is to offer a workstation reachable from anywhere (even outside UNIL) from a simple Web...