CHTC — Center for High Throughput Computing
CHTC — Center for High Throughput Computing
UW-Madison College of Computing, Data & Information SciencesMorgridge Institute for Research

HTC Modules Transition to EL9

This announcement concerns users of the HTC system who rely on modules for their software needs.

As part of our operating system transition, we are deprecating modules that are compiled for EL7 and EL8 operating systems on Monday November 18. See the below table for affected modules and their corresponding solutions.

Affected modules

Module nameOld version (EL7/EL8)Solution
abaqus6.14.4, 2018-hotfix-1904Use abaqus/2024 module
ansys2019r2, 2021r1, 17.2Use ansys/2024r1 module
cmake3.16.5Use containers
comsol5.4, 5.5, 5.6, 6.0, 6.1, 6.2Installation in progress
gcc8.3.0Use containers
gurobi9.5.1Use containers (recipe)
lumerical2019b-R6, 2021-r2.4Installation in progress
openmpi3.1.4-GCC-8.3.0Use containers

Unaffected modules

Module nameVersion
abaqus2024
ansys2024r1
comsol6.0-physics
cstece-2022
wimswims_11b_ru0, wimsbuilder3b_ru0

More information and next steps

Users can also view the list of modules using the module avail command.

Modules to be deprecated are listed under /software/chtc/modules.

Unaffected modules are listed under /software/chtc/manual/el9/modules.

[user@ap2002 ~]$ module avail
-------------------------------------- /software/chtc/modules ---------------------------------------
ABAQUS/6.14.4            ANSYS/2021r1  COMSOL/5.6  GCC/8.3.0            OpenMPI/3.1.4-GCC-8.3.0
ABAQUS/2018-hotfix-1904  CMake/3.16.5  COMSOL/6.0  GUROBI/9.5.1
ANSYS/17.2               COMSOL/5.4    COMSOL/6.1  Lumerical/2019b-R6
ANSYS/2019r2             COMSOL/5.5    COMSOL/6.2  Lumerical/2021-r2.4

--------------------------------- /software/chtc/manual/el9/modules ---------------------------------
abaqus/2024   comsol/6.0-physics  wims/wims_11b_ru0
ansys/2024r1  cst/ece-2022        wims/wimsbuilder3b_ru0

If your computations rely on an affected module, please switch to an unaffected module or container solution, or contact us (chtc@cs.wisc.edu) for assistance in planning your software transition.

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