openhpc
oneAPI: ohpc package depends on certain versions of oneAPI despite a newer version is installed.
Hello. I am installing OHPC 2.4 on Rocky 8 following Install Guide (v2.4): Rocky 8.5/x86 64 + Warewulf + SLURM, Rev: d198c8ee6.
Following the instructions in Section 4.7, I installed all oneAPI related packages. I found that multiple versions were installed in the /opt/intel/oneapi folder:
[root@master compiler]# pwd
/opt/intel/oneapi/compiler
[root@master compiler]# ls
2021.2.0 2022.0.1 latest
there are also two versions in licensing, mkl, tbb folders. Also, the latest symlink points to the older version despite its name "latest".
by removing and reinstalling them step by step, it seems that yum -y install intel-compilers-devel-ohpc intel-mpi-devel-ohpc installs the latest version of oneAPI, but some OHPC packages depends on older version of oneAPI packages:
The screenshot shows that intel-oneapi-mkl-2022.0.1 is installed, but geopm-intel-openmpi4-ohpc depends on intel-oneapi-mkl-2021.2.0. As a result, multiple versions of oneAPI are installed, and since the older version are installed after the latest version, the latest symlink is overwritten to the older one.
The modulefiles in /opt/ohpc/moduledeps/oneapi does not include the later installed old versions, because the modulefiles were generated when installing intel-compilers-devel-ohpc, and were not regenerated after installing older versions.
@ruixingw if you run the following command after installation of old modules:
dnf reinstall intel-mpi-devel-ohpc intel-compilers-devel-ohpc
Does it solve the issue?
