Scientific Computing @ ETH Zurich - Static old Site.
OpenMPI Version
Initializing search
Scientific Computing @ ETH Zurich - Static old Site.
Scientific Computing @ ETH Zurich
ADF
AMD Instinct MI300A Evaluation
AMD MI250 Evaluation
AMD MI300 Evaluation
AMDiS Manual
AMS (ADF) License
ANSYS Mechanical Manual 23.1
Abaqus
Abaqus Manual 2016
Abaqus Manual 6.11
Abaqus Manual 6.13 2
Abaqus Manual 6.14 1
About us
Accessing Polybox From Euler
Accessing the cluster
Accessing the clusters
Account request
AlphaFold 3
AlphaFold2 Workshop 17 January 2024
AlphaFold2 presentation 21 March 2022
AlphaFold2 workshop 17 January 2024
AlphaFold2 workshop 17 january 2024
AlphaFold2
AlphaLink2
AlphaPulldown
Ansys LS DYNA
Applications
Apptainer
BOOST Manual 1.55.0
Batch system
Best Practices
Best practices on Lustre parallel file systems
Brutus applications
Brutus
C (programming language)
CFX
CFX Batch
CFX Category
CFX Description
CFX Example
CFX License
CFX Link
CFX Manual 16.2
CFX Manual 17.0
CFX Manual 21.2
CFX Manual 23.1
CFX Module
CFX Version
CLC reference genomes
CLC workshop 23.11.2016
CSCS network maintenance (16 Jan 2019)
CUDA
CVE 2016 5195
CVE 2017 1000364
CVE 2017 6074
C C++
Change of Ansys license servers
Change of GPU specifiers in the batch system
Change of default operating system
Change of global default for software stack
Cluster IP ranges
Cluster accounts
Cluster temporarily closed for security reasons (14 May 2020)
Cluster user survey 2019
Clusters temporarily closed for security reasons (14 May 2020)
ColabFold
Compatibility Tool
Compiling an application
Comsol files in the home directory
Comsol matlab livelink
Comsol
Conda
Contact
Cooling problems 2024 06 27
Creating local module directory
Creative commons attribution sharealike 3.0 unported license
DNS Outage (20.08.2024)
Data Center Cooling Incident 5 July 2025
Data management
Database
Debugging your code
Decommissioning of Euler IV
Decommissioning of Euler V
Deploy a container using Singularity
Difference between old and new software stacks on Euler
Disabling ls color option
Distributed Computing in R with Rmpi
Distributed computing in R with Rmpi
Distributed memory parallelization
Downloading Alphafold databases
ETH Guests
ETH Network issue (15.12.2024)
Emergency maintenance to fix security vulnerability (CVE 2016 5195)
Emergency maintenance to fix security vulnerability (CVE 2016 5195
End of Brutus
Environment Modules
Euler Helpdesk
Euler Lustre maintenance (24 June 2019)
Euler Office Hours
Euler V beta testing
Euler VI Beta Testing
Euler VI Testing
Euler VIII is operational
Euler applications and libraries ubuntu
Euler applications and libraries
Euler maintenance (Apr 2022)
Euler maintenance (April 2025)
Euler maintenance (August 2016)
Euler maintenance (August 2023)
Euler maintenance (February 2021)
Euler maintenance (January 2020)
Euler maintenance (June 2018)
Euler maintenance (June 2023)
Euler maintenance (June 2024)
Euler maintenance (June 2025)
Euler maintenance (May 2017)
Euler maintenance (May 2019)
Euler maintenance (October 2022)
Euler maintenance (October 2023)
Euler maintenance (September 2016)
Euler maintenance (September 2017)
Euler maintenance (September 2021)
Euler network maintenance (October 2019)
Euler power outage (01 Oct 2018)
Euler power outage (08 February 2023)
Euler power outage (10 Aug 2018)
Euler power outage (24 July 2018)
Euler power outage (26 October 2020)
Euler power outage (5 July 2018)
Euler storage maintenance (June 2021)
Euler workshop 03.05.2022
Euler workshop 03.09.2024
Euler workshop 07.04.2022
Euler workshop 10.09.2024
Euler workshop 10.10.2016
Euler workshop 11.01.2022
Euler workshop 11.02.2021
Euler workshop 11.09.25
Euler workshop 12.03.25
Euler workshop 13.11.24
Euler workshop 14.10.2021
Euler workshop 14.12.2021
Euler workshop 15.09.2016
Euler workshop 15.10.2020
Euler workshop 15.11.2022
Euler workshop 19.02.2020
Euler workshop 27.08.2018
Euler workshop 28.03.2023
Euler workshop 28.10.2022
Euler tunnel
Euler
Exporting an NFS file system to Euler
FAQ (incident 15 May 2020)
FAQ
FDTD
FDTD Batch
FDTD Category
FDTD Description
FDTD Example
FDTD Interactive
FDTD License
FDTD Link
FDTD Module
FDTD Setup
FDTD Version
Fenics
Fenics Batch
Fluent
Fluent Manual 16.2
Fluent Manual 17.0
Fluent Manual 21.2
Fluent Manual 23.1
GDC module list
GDC software stack
GNU Parallel
GPU Nodes
GPU job submission with SLURM
GPU upgrade (May 2025)
Galaxy Depot Software Stack
Gaussian
Getting started with GPUs
Getting started with clusters
Getting started
Globus downtime 2024 05 22 23
Globus for fast file transfer
Group for files and directories in work and project shares
Hall of fame
Host keys for Euler login nodes
Host keys for Leonhard login nodes
How to access the cluster with MobaXterm
How to access the cluster with PuTTY
How to report a problem to cluster support
Hybrid jobs
Hyper threading activated on Euler
Hypre Manual 2.10.0b
ISG
IT Service Group (ISG)
Igenomes
Infiniband problems on Euler VII nodes (November 2021)
Infrastructure incident at CSCS 2023 10 07
Integral test LEE building 2018 (emergency power test)
Integration of Leonhard Open into Euler
Intel compiler not compatible with CentOS 7.4
Intel workshop 19.09.2016
Issues with Lustre storage system on Euler (15 October 2019)
Issues with Lustre storage system on Euler (7 February 2020)
Issues with cluster work file system (31.07.2024)
Java
Job arrays
Job chaining
Job management with SLURM
Job monitoring with SLURM
Job monitoring
Job output with SLURM
Job output
JupyterHub issues (09.11.2023)
JupyterHub
LS DYNA Manual 23.1
LSF to Slurm quick reference
Legacy systems
Leonhard Open Lustre maintenance (18 March 2019)
Leonhard Open maintenance (Aug 2019)
Leonhard Open maintenance (Dec 2020)
Leonhard Open maintenance (December 2018)
Leonhard Open maintenance (June 2019)
Leonhard applications and libraries
Leonhard applications
Leonhard maintenance (November 2018)
Leonhard presentation 15.02.2017
Lftp
License server interruption (13 August 2024)
Linux command line
Linux permissions
Login Nodes
MATLAB PCT
MATLAB distributed computing server
MATLAB
MATLAB Batch
MATLAB Category
MATLAB Description
MATLAB Example
MATLAB Interactive
MATLAB License
MATLAB Link
MATLAB Module
MATLAB Note
MATLAB Parallel temp
MATLAB Parallel
MATLAB Troubleshooting
MATLAB Version
MPI on Euler
MPI
Maintenance of scratch and work (13.02.2024)
Managing ETH groups
Managing NETHZ groups
Managing access groups
Manuals
Maxwell Manual 17.0
Meltdown and Spectre vulnerabilities
Message Passing Interface
Migrating to Ubuntu
Migration of Euler scratch directories
Migration to CentOS 7
Modules and applications
Mpi4py hello world
Multiple shareholder groups
Mutagen Astronomy vulnerability
NCBI BLAST databases
NETHZ
Network interruption (2024 09 03)
Network issue (16 August 2023)
Network issue 2025 03 31
Network problem 15 Feb 2017
Neural network training with TensorFlow on CPU
Neural network training with TensorFlow on GPU
New CPU and GPU nodes in Euler (January 2022)
New Nvidia RTX3090 GPUs
New SPACK software stack on Euler
New account request process for HPC clusters
New scratch filesystem for Euler
News
No user support on Monday 31 July
Node allocation for parallel jobs
Nvidia DGX 1 with Tensor Cores
OpenBIS change of minimal TLS version required for connections
OpenMP hello world in C
OpenMPI
OpenMPI Category
OpenMPI Description
OpenMPI License
OpenMPI Link
OpenMPI Module
OpenMPI Version
Orca
Outage 2023 07 02
Outage 2023 07 03
ParaView Client Server
Parallel Abaqus Jobs
Parallel MATLAB
Parallel computing
Parallel efficiency
Parallel job submission with SLURM
Personal scratch usage rules
Planned maintenance in June and August 2023
Playground
Playground2
Power issues affecting Leonhard (10 January 2020)
Power outage 2023 08 29
Power outage 2024 04 19
Power outage 2024 06 19
Power outage 2024 08 26
Power outage 2025 03 31
Preparing and running a turbomole job
Profiling your binary
Proxy server issues (26.09.2024)
Putty security updates
Python multiprocessing
Python on Euler (Ubuntu)
Python on Euler
Python packages that are non trivial to install
Python virtual environment
Python
Python Extension
Queues in Euler suspended for one hour (23 March 2022)
R
ROCm
RTX 3090 Testing
RTX 4090 Testing
RTX2080 Testing
RTX3090 Testing
Reference genomes
Rendering without display
Reopening of Euler and Leonhard (May 2020)
Running applications
Rust
SNSF and ERC grants
STAR CCM+
STAR CCM+ Batch
STAR CCM+ Description
STAR CCM+ License
STAR CCM+ Link
STAR CCM+ Note
Sandbox Euler
Sandbox Home
Sandbox Run your calculations
Sandbox Running applications
Sandbox User documentation
Scientific computing services
Self Managed Software Stack
Setting permanent default for software stack upon login
Setting up a software stack for research group
Setting up your environment
Shared memory parallelization
Shareholder model
Short service interruption 2025 04 14
Singularity
Slurm Jobs WebGUI
Slurm broken (04.03.2024)
Slurm hardware migration 2023 09 04
Slurm issues (1. September 2023)
Slurm problem 12.12.2024
Slurm scheduling issue (13.09.2024)
Slurm scheduling issue (22.02.2024)
Slurm
Software stack 2025 06
Spack
Starting JupyterHub within a custom venv on Euler
Stata
Storage and data transfer
Storage controler upgrade(11 July 2024)
Storage systems
Submit a Singularity job
Suggestion Box
System status
Tmux
Too much space is used by your output files
Transition from LSF to Slurm
Tutorial TensorFlow
Tutorials
Tutorials Sandbox
Tutorials Sandbox Accessing the clusters
Tutorials Sandbox Templates welcome
Unified quota wrapper
Unpacking RPM packages
Upcoming Euler VII expansion
Upgrade of Slurm Jobs WebGUI on Friday (27.09)
Upgrade of Slurm on Wednesday, 06.11.2024
Urgent maintenance to fix security vulnerability (CVE 2017 1000364)
Urgent maintenance to fix security vulnerability (CVE 2017 6074)
Usage statistics 2016
Usage statistics 2017
Usage statistics 2018
Usage statistics 2019
Usage statistics 2020
Usage statistics 2021
Usage statistics 2022
Usage statistics 2023
Usage statistics 2024
Use a Singularity Container on Euler
User documentation
Using Gaussian on Euler
Using a Singularity Container on Euler
Using hyperthreading
Using local scratch
Using the MATLAB service
Using the batch system
VSCode
Weights and Biases blocked on the ETH Proxy Server
Wiki style guide
Work storage cluster work partially available (10 May 2020)
Work storage cluster work partially available (10 May 2022)
Workshops
X11 forwarding batch interactive jobs
OpenMPI Version
Back to top