Open MPI logo

Open MPI: Version 4.0

  |   Home   |   Support   |   FAQ   |  

Enter your e-mail address to be notified when new releases of Open MPI are released

Your email address will be used only to send you announcements about new releases of Open MPI and you will be able to un-subscribe at any time.


Changes in this release:

  • See this page if you are upgrading from a prior major release series of Open MPI. It shows the Big Changes for which end users need to be aware.
  • See the NEWS file for a more fine-grained listing of changes between each release and sub-release of the Open MPI v4.0 series.

See the version timeline for information on the chronology of Open MPI releases.

Current stable release downloads:

Release File names Size Date Checksums (GNU md5sum and sha1sum v5.2.1)
4.0.2
SRPM notes
openmpi-4.0.2-1.src.rpm 16.24 MiB Oct 07, 2019 MD5: 8b750010a63b8bbbb61e964dd9c6934a
SHA1: 29c34644cb91aa302e53d6ef0ef4b4fb20bbfc48
openmpi-4.0.2.tar.bz2 9.36 MiB Oct 07, 2019 MD5: 2fdfb4d31cfe1363d8bb5e7488e57cdf
SHA1: 32ce3761288575fb8e4f6296c9105c3a25cf3235
openmpi-4.0.2.tar.gz 16.57 MiB Oct 07, 2019 MD5: d712bcc68a5a0bcce76b39843ed48158
SHA1: 78203f88fd216cbb4191a3533e997efa9d104446

Previous release downloads:

Release File names Size Date Checksums (GNU md5sum and sha1sum v5.2.1)
4.0.1
SRPM notes
openmpi-4.0.1-1.src.rpm 16.34 MiB Mar 26, 2019 MD5: b06f0db023f190d01c742f99bf659043
SHA1: bfcf3195d856bab613154e1873eeaa69fb04f170
openmpi-4.0.1.tar.bz2 9.38 MiB Mar 26, 2019 MD5: eff784f796b2aa77facaf8056a1ad511
SHA1: 35bf7c9162b08ecdc4876af573786cd290015631
openmpi-4.0.1.tar.gz 16.7 MiB Mar 26, 2019 MD5: c72d9eb908a0f60e3155698a646cde38
SHA1: 93967b5e100b7186f14937e0f41a35a7988134bc
4.0.0
SRPM notes
openmpi-4.0.0-1.src.rpm 16.34 MiB Nov 12, 2018 MD5: 8a9e0029f1c7e3357465af53c612545a
SHA1: ba9440e9a78c28df8c7f6ac1fc72a20c8feb2655
openmpi-4.0.0.tar.bz2 9.36 MiB Nov 12, 2018 MD5: e3da67df1e968c8798827e0e5fe9a510
SHA1: fee1d0287abfb150bae16957de342752c9bdd4e8
openmpi-4.0.0.tar.gz 16.66 MiB Nov 12, 2018 MD5: 7b4ddd4ec610cbd1059d23bca3bfd853
SHA1: 951a6c18bd5117403455f5a1dd21e6e1157ef1d4