If you are looking at building your own software then we recommend using the foss toolchain.
GNU Compiler Collection (GCC) based compiler toolchain, including OpenMPI for MPI support.
For more information visit the gompi website.
These versions of gompi 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.