mvapich
MVAPICH, a high-performance MPI library by The Ohio State University.
Installation
To install this package, run one of the following:
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Description
MVAPICH is a high-performance implementation of the MPI (Message Passing Interface) standard with support for both Unified Communication X (UCX) and Open Fabric Interfaces (OFI).
The _shs variant comes with the CXI provider support for Slingshot Host Systems (use export FI_PROVIDER=cxi to enable it).
In case the actual netmod is not correctly recognized at run time, activate it using either
MPICH_CH4_NETMOD=ucx or MPICH_CH4_NETMOD=ofi.
About
Summary
MVAPICH, a high-performance MPI library by The Ohio State University.
Last Updated
Sep 18, 2025 at 18:50
License
BSD-3-Clause AND (BSD-2-Clause OR GPL-2.0-only)
Total Downloads
81.3K
Supported Platforms
linux-aarch64
linux-64
linux-ppc64le