SUSE-RU-2025:21019-1: moderate: Recommended update for openmpi5

[SLE-UPDATES]

# Recommended update for openmpi5

Announcement ID: SUSE-RU-2025:21019-1  
Release Date: 2025-11-19T15:51:54Z  
Rating: moderate  
References:

  * jsc#PED-13373

  
Affected Products:

  * SUSE Linux Enterprise Server 16.0
  * SUSE Linux Enterprise Server for SAP Applications 16.0

  
  
An update that contains one feature can now be installed.

## Description:

This update for openmpi5 fixes the following issues:

  * Enable Grid Cluster Scheduler support (jsc#PED-13373)
  * Update to 5.0.8
  * UCC collective operations:
    * Improved handling of MPI_IN_PLACE in allgather, allgatherv, alltoall, alltoallv, gather, gatherv, scatter, and scatterv operations
  * UCX OSC: Added support for "no_locks" info key to disable lock table usage
  * OFI MTL: Enhanced CXI provider support for better compatibility
  * AARCH64: Added SVE detection alongside NEON in aarch64 op component
  * Fortran: Fixed common symbol sizes and alignments for better compatibility
  * Hugepage Mpool: Fixed sizing of hugepages for better memory management
  * Configure: Fixed --with-prrte=internal option handling
  * Documentation: Updated shared memory and networking documentation
  * Build system: Fixed support for flang on OSX
  * Removed unused spread contrib sample scripts
  * Various documentation updates and improvements
  * CI: Removed Ubuntu 18 and RHEL 7 from test matrix
  * Fixed type mismatch errors in shared memory components
  * Updated Java configuration for latest Fedora releases
  * Fixed memory zone reference counting in UCX dynamic windows
  * Fixed a compilation error as it was merged upstream

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server 16.0  
    zypper in -t patch SUSE-SLES-16.0-35=1

  * SUSE Linux Enterprise Server for SAP Applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-35=1

## Package List:

  * SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
    * openmpi5-debuginfo-5.0.8-160000.1.1
    * openmpi5-debugsource-5.0.8-160000.1.1
    * openmpi5-libs-debuginfo-5.0.8-160000.1.1
    * openmpi5-docs-5.0.8-160000.1.1
    * openmpi5-libs-5.0.8-160000.1.1
    * openmpi5-config-5.0.8-160000.1.1
    * openmpi5-devel-5.0.8-160000.1.1
    * openmpi5-5.0.8-160000.1.1
    * openmpi5-devel-debuginfo-5.0.8-160000.1.1
  * SUSE Linux Enterprise Server for SAP Applications 16.0 (ppc64le x86_64)
    * openmpi5-debuginfo-5.0.8-160000.1.1
    * openmpi5-debugsource-5.0.8-160000.1.1
    * openmpi5-libs-debuginfo-5.0.8-160000.1.1
    * openmpi5-docs-5.0.8-160000.1.1
    * openmpi5-libs-5.0.8-160000.1.1
    * openmpi5-config-5.0.8-160000.1.1
    * openmpi5-devel-5.0.8-160000.1.1
    * openmpi5-5.0.8-160000.1.1
    * openmpi5-devel-debuginfo-5.0.8-160000.1.1

## References:

  * https://jira.suse.com/browse/PED-13373

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