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2.0 (06 October 2020)
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@koomie koomie released this 06 Oct 21:31
v2.0.GA
1e970dd

Release Notes

  • This 2.0 release supersedes the previous 2.0RC1 version. Users who are using 2.0RC1 can upgrade their local packages
    to the final release.
  • Refer to release notes from 2.0RC1 for additional information on changes introduced with the OpenHPC 2.x series

Important Highlights/Notices for 2.x series

  • the 2.x series targets support for two new major OS distro versions: CentOS8 and OpenSUSE Leap 15.
    • As the OpenHPC 2.x series targets major new distro versions, please note that the 2.x series
      is not backwards compatible with the OpenHPC 1.3.x series.
    • OpenHPC 2.x is intended for fresh installs with the newer distro versions (or containers based
      on these distro versions).
    • Note that 2.x builds for SUSE based systems are now performed against Leap instead of SLES. Leap 15 is
      intended to be compatible with SLES 15.
  • MPICH builds now use the newer ch4 interface
  • 2.x introduces the use of two related transport layers for MPICH and OpenMPI family builds that support a variety of
    underlying fabrics: UCX (Unified Communication X) and OFI (OpenFabrics interfaces)
  • PBS-related name change: relevant packages and associated recipes have been updated to use OpenPBS (instead of PBS
    Professional) to reflect upstream change (https://www.openpbs.org)
  • 2.x also introduces initial 3rd party builds against the Arm Linux compiler for aarch64
    • A compiler compatibility package (arm1-compilers-devel-ohpc) is provided to enable the arm1 compiler variant.
    • Initially, only a subset of development packages are available for use with the arm1 variant. See Appendix E in
      the aarch64 recipes for details on available builds.
  • 2.x package repositories are now hosted on a new site: http://repos.openhpc.community

General Updates

  • updates to support CentOS8.2 and Leap 15.2
  • re-enabled optional BeeGFS client installation in installation recipes
  • update IPoIB example for use with CentOS8 (#1187)
  • update rsyslog configuration (#1229)
  • enable rsync access to repository (#1243)
  • lmod-ohpc now conflicts the lmod version available in EPEL to avoid confusion
    (#1251)
  • update chronyc configuration (#1265)
  • removed duplicate addition of overlay drivers for Warewulf recipes (#1267)
  • enable lustre-client for Centos8 (note that Lustre is not yet available for Leap 15)
  • resolved several additional builds missing from 2.0RC1
  • enabled additional installation recipes (xCAT and OpenPBS on CentOS8)
  • introduce 3rd party builds against the Arm Linux compiler for aarch64 (arm1 compiler variant); please note that only
    a subset of packages are available for this variant - we hope to add more during subsequent releases
  • variety of component version updates and other additions highlighted below:

Component Additions (since 2.0RC1)

  * boost-intel-impi-ohpc                    (1.73.0)
  * boost-intel-mpich-ohpc                   (1.73.0)
  * boost-intel-mvapich2-ohpc                (1.73.0)
  * boost-intel-openmpi4-ohpc                (1.73.0)
  * geopm-intel-impi-ohpc                    (1.1.0)
  * geopm-intel-mpich-ohpc                   (1.1.0)
  * geopm-intel-mvapich2-ohpc                (1.1.0)
  * geopm-intel-openmpi4-ohpc                (1.1.0)
  * kmod-lustre-client-ohpc                  (2.12.5)
  * kmod-lustre-client-ohpc-tests            (2.12.5)
  * lmod-defaults-arm1-mpich-ohpc            (2.0)
  * lmod-defaults-arm1-openmpi4-ohpc         (2.0)
  * lustre-client-ohpc                       (2.12.5)
  * lustre-client-ohpc-tests                 (2.12.5)
  * openpbs-client-ohpc                      (20.0.0)
  * openpbs-devel-ohpc                       (20.0.0)
  * openpbs-execution-ohpc                   (20.0.0)
  * openpbs-server-ohpc                      (20.0.0)
  * trilinos-intel-impi-ohpc                 (13.0.0)
  * trilinos-intel-mpich-ohpc                (13.0.0)
  * trilinos-intel-mvapich2-ohpc             (13.0.0)
  * trilinos-intel-openmpi4-ohpc             (13.0.0)

Component Version Changes (since 2.0RC1)

  * EasyBuild-ohpc                           (4.2.0 -> 4.3.0)
  * boost-arm1-mpich-ohpc                    (1.71.0 -> 1.73.0)
  * boost-arm1-openmpi4-ohpc                 (1.71.0 -> 1.73.0)
  * boost-gnu9-impi-ohpc                     (1.71.0 -> 1.73.0)
  * boost-gnu9-mpich-ohpc                    (1.71.0 -> 1.73.0)
  * boost-gnu9-mvapich2-ohpc                 (1.71.0 -> 1.73.0)
  * boost-gnu9-openmpi4-ohpc                 (1.71.0 -> 1.73.0)
  * dimemas-arm1-mpich-ohpc                  (5.4.1 -> 5.4.2)
  * dimemas-arm1-openmpi4-ohpc               (5.4.1 -> 5.4.2)
  * dimemas-gnu9-impi-ohpc                   (5.4.1 -> 5.4.2)
  * dimemas-gnu9-mpich-ohpc                  (5.4.1 -> 5.4.2)
  * dimemas-gnu9-mvapich2-ohpc               (5.4.1 -> 5.4.2)
  * dimemas-gnu9-openmpi4-ohpc               (5.4.1 -> 5.4.2)
  * dimemas-intel-impi-ohpc                  (5.4.1 -> 5.4.2)
  * dimemas-intel-mpich-ohpc                 (5.4.1 -> 5.4.2)
  * dimemas-intel-mvapich2-ohpc              (5.4.1 -> 5.4.2)
  * dimemas-intel-openmpi4-ohpc              (5.4.1 -> 5.4.2)
  * gnu9-compilers-ohpc                      (9.2.0 -> 9.3.0)
  * mfem-gnu9-impi-ohpc                      (4.0 -> 4.1)
  * mfem-gnu9-mpich-ohpc                     (4.0 -> 4.1)
  * mfem-gnu9-mvapich2-ohpc                  (4.0 -> 4.1)
  * mfem-gnu9-openmpi4-ohpc                  (4.0 -> 4.1)
  * mfem-intel-impi-ohpc                     (4.0 -> 4.1)
  * mfem-intel-mpich-ohpc                    (4.0 -> 4.1)
  * mfem-intel-mvapich2-ohpc                 (4.0 -> 4.1)
  * mfem-intel-openmpi4-ohpc                 (4.0 -> 4.1)
  * openmpi4-arm1-ohpc                       (4.0.3 -> 4.0.4)
  * openmpi4-gnu9-ohpc                       (4.0.3 -> 4.0.4)
  * openmpi4-intel-ohpc                      (4.0.3 -> 4.0.4)
  * python3-Cython-ohpc                      (0.29.14 -> 0.29.21)
  * python3-numpy-gnu9-ohpc                  (1.17.4 -> 1.19.0)
  * python3-numpy-intel-ohpc                 (1.17.4 -> 1.19.0)
  * python3-scipy-gnu9-mpich-ohpc            (1.3.3 -> 1.5.1)
  * python3-scipy-gnu9-mvapich2-ohpc         (1.3.3 -> 1.5.1)
  * python3-scipy-gnu9-openmpi4-ohpc         (1.3.3 -> 1.5.1)
  * slurm-contribs-ohpc                      (20.02.1 -> 20.02.5)
  * slurm-devel-ohpc                         (20.02.1 -> 20.02.5)
  * slurm-example-configs-ohpc               (20.02.1 -> 20.02.5)
  * slurm-libpmi-ohpc                        (20.02.1 -> 20.02.5)
  * slurm-ohpc                               (20.02.1 -> 20.02.5)
  * slurm-openlava-ohpc                      (20.02.1 -> 20.02.5)
  * slurm-pam_slurm-ohpc                     (20.02.1 -> 20.02.5)
  * slurm-perlapi-ohpc                       (20.02.1 -> 20.02.5)
  * slurm-slurmctld-ohpc                     (20.02.1 -> 20.02.5)
  * slurm-slurmd-ohpc                        (20.02.1 -> 20.02.5)
  * slurm-slurmdbd-ohpc                      (20.02.1 -> 20.02.5)
  * slurm-torque-ohpc                        (20.02.1 -> 20.02.5)
  * spack-ohpc                               (0.13.4 -> 0.15.0)
  * trilinos-gnu9-impi-ohpc                  (12.18.1 -> 13.0.0)
  * trilinos-gnu9-mpich-ohpc                 (12.18.1 -> 13.0.0)
  * trilinos-gnu9-mvapich2-ohpc              (12.18.1 -> 13.0.0)
  * trilinos-gnu9-openmpi4-ohpc              (12.18.1 -> 13.0.0)
Assets 12
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