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Open MPI: Version 4.0

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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)
SRPM notes
openmpi-4.0.4-1.src.rpm 15.99 MiB Jun 10, 2020 MD5: cb93295af2b74402fbdf2dd91b9ffb7b
SHA1: 7d974dfa287d3eca3d6b16f0e8a6231cd2950b14
SHA256: 9cd0b7d951b3643c01828441765d9a8ebc1c01398be515ce8e28df1be4418054
openmpi-4.0.4.tar.bz2 9.3 MiB Jun 10, 2020 MD5: 4b7e3efd337a614f0e661fc6faa4a1d7
SHA1: 50861c22a4b92ca2e069cd49d756dd96c659bfa8
SHA256: 47e24eb2223fe5d24438658958a313b6b7a55bb281563542e1afc9dec4a31ac4
openmpi-4.0.4.tar.gz 16.36 MiB Jun 10, 2020 MD5: 48890b54bd0b025918e84f0e47b583b0
SHA1: e3145347861243d7b0e3876cd196a067609c60be
SHA256: dca264f420411f540a496bdd131bffd83e325fc9006286b39dd19b62d7368233

Prerelease downloads:

Release File names Size Date Checksums (GNU md5sum and sha1sum v5.2.1)
SRPM notes
openmpi-4.0.5rc1-1.src.rpm 16.01 MiB Jul 15, 2020 MD5: 15d0b3d5ecfe34babaee8071b55867d4
SHA1: 83a300c01eb0bf8d9ee7ef20d0e9cc941a37c835
SHA256: 5330c5b6af520fa962d094bbf14be1ae2a28eb2c0156753408213284eb035e64
openmpi-4.0.5rc1.tar.bz2 9.3 MiB Jul 15, 2020 MD5: 0e77edbbca23cd6c8d0fe186d0450820
SHA1: c16b4dd6a4983f6cdfbefc0ae6088b7e82082139
SHA256: a8bab57a27b1044b0c9446233ed6ce57783e0cd0b55d4f74e26c964bb5639213
openmpi-4.0.5rc1.tar.gz 16.37 MiB Jul 15, 2020 MD5: 645b83b498d8a46398b44a1e69a8519f
SHA1: 3f90024f87b78e204363828a714c492ad8f78eeb
SHA256: 7a0adfcd403870305e1a1a8c51174423c0388b83579f2d651d24182dd0173f21

Previous release downloads:

Release File names Size Date Checksums (GNU md5sum and sha1sum v5.2.1)
SRPM notes
openmpi-4.0.3-1.src.rpm 16.31 MiB Mar 03, 2020 MD5: 53d2bca23c9c7fe57b1ad1c4e1d93c38
SHA1: c8f5d9f5e77929d5631965d2da955cf0eb8dff3b
openmpi-4.0.3.tar.bz2 9.4 MiB Mar 03, 2020 MD5: 851553085013939f24cdceb1af06b828
SHA1: d958454e32da2c86dd32b7d557cf9a401f0a08d3
openmpi-4.0.3.tar.gz 16.61 MiB Mar 03, 2020 MD5: f4be54a4358a536ec2cdc694c7200f0b
SHA1: 9af2ddb903f668225c3122592b80c0a0568383f9
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
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
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