impi 2021.4.0-intel-compilers-2021.4.0

There is a newer version of impi

Intel MPI Library, compatible with MPICH ABI

Accessing impi 2021.4.0-intel-compilers-2021.4.0

To load the module for impi 2021.4.0-intel-compilers-2021.4.0 please use this command on the BEAR systems (BlueBEAR, BEARCloud VMs, and CaStLeS VMs):

module load bear-apps/2021b
module load impi/2021.4.0-intel-compilers-2021.4.0

BEAR Apps Version




The listed architectures consist of two part: OS-CPU.

  • BlueBEAR: The OS used on BlueBEAR is represented by EL and there are several different processor (CPU) types available on BlueBEAR. More information about the processor types on BlueBEAR is available on the BlueBEAR Job Submission page.
  • BEAR and CaStLeS Cloud VMs: These VMs can have one of two OSes. Those with access to a BEAR Cloud or CaStLeS VM should check that the listed architectures for an application include the OS of VM being used. The VMs, irrespective of OS, will use the haswell CPU type.

More Information

For more information visit the impi website.


This version of impi has a direct dependency on: intel-compilers/2021.4.0 UCX/1.11.2-GCCcore-11.2.0

Required By

This version of impi is a direct dependent of: iimpi/2021b

Other Versions

These versions of impi are available on the BEAR systems (BlueBEAR, BEARCloud VMs, and CaStLeS VMs). These will be retained in accordance with our Applications Support and Retention Policy.

Last modified on 24th February 2023