First Steps
The system now uses a combination of the LMOD module system and the EasyBuild automatic build framework. Although, largely compatible LMOD has some differences in usage and module names as documented below.
Core Compiler
Some compiler
Toolchains
Toolchains are so-called meta modules that load a specific Compiler and MPI combination (and in some cases some additional libraries).
Existing Toolchains
Intel-based
| Toolchain | Compiler | MPI | Others |
|---|---|---|---|
| intel/2019b | iccifort/2019.5.281 | impi/2021.6.0 | imkl/2019.5.281 |
| intel/2020a | iccifort/2020.1.217 | impi/2021.6.0 | imkl/2020.1.217 |
| intel/2020b | iccifort/2020.4.304 | impi/2021.6.0 | imkl/2020.4.304 |
| intel/2021a | iccifort/2020.1.217 | impi/2021.6.0 | imkl/2020.1.217 |
| intel/2021b | intel-compilers/2021.4.0 | impi/2021.6.0 | imkl/2021.4.0 imkl-FFTW/2021.4.0 |
| iompi/2020a | iccifort/2020.1.217 | OpenMPI/4.0.3 | |
| iompi/2020b | iccifort/2020.4.304 | OpenMPI/4.0.5 | |
| iompi/2021a | intel-compilers/2021.2.0 | OpenMPI/4.1.1 | |
| iomkl/2020a | iccifort/2020.1.217 | OpenMPI/4.0.3 | imkl/2020.1.217 |
| iomkl/2020b | iccifort/2020.4.304 | OpenMPI/4.0.5 | imkl/2020.4.304 |
| iomkl/2021a | intel-compilers/2021.2.0 | OpenMPI/4.1.1 | imkl/2021.2.0 |
GCC-based
| Toolchain | Compiler | MPI | Others |
|---|---|---|---|
| foss/2020a | GCC/9.3.0 | OpenMPI/4.0.3 | OpenBLAS/0.3.9 FFTW/3.3.8 ScaLAPACK/2.1.0 |
| foss/2021a | GCC/10.3.0 | OpenMPI/4.1.1 | FlexiBLAS/3.0.4 FFTW/3.3.9 ScaLAPACK/2.1.0-fb |
| foss/2021b | GCC/11.2.0 | OpenMPI/4.1.1 | FlexiBLAS/3.0.4 FFTW/3.3.10 ScaLAPACK/2.1.0-fb |
| gompi/2020a | GCC/9.3.0 | OpenMPI/4.0.3 | |
| gompi/2020b | GCC/10.2.0 | OpenMPI/4.0.5 | |
| gompi/2021a | GCC/10.3.0 | OpenMPI/4.1.1 | |
| gompi/2021b | GCC/11.2.0 | OpenMPI/4.1.1 | |
| gomkl/2020a | GCC/9.3.0 | OpenMPI/4.0.3 | imkl/2020.1.217 |
| gomkl/2020b | GCC/10.2.0 | OpenMPI/4.0.5 | imkl/2020.4.304 |
| gomkl/2021a | GCC/10.3.0 | OpenMPI/4.1.1 | imkl/2021.2.0 |
| gcccuda/2019a | GCC/8.3.0 | CUDA/10.1.243 |