Updated versions of included hwloc and PMIx to match
corresponding VERSION files.
Updated the spelling of "Open SHMEM" to "OpenSHMEM".
Signed-off-by: Geoffrey Paulsen <gpaulsen@us.ibm.com>
KNC is effectively dead. Remove corresponding SCIF
support in Open MPI.
cherry pick of PR #5737
+
news update
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
(cherry picked from commit b9ac3d8931)
This patch disables the oshmem layer if there are no SPMLs that
will build. With the limited set of SPMLs available to support
oshmem, many builds end up installing an oshmem library that we
know will not work. There has been a bit of customer confusion
over oshmem, hopefully this will lead customers in the right
direction.
Signed-off-by: Brian Barrett <bbarrett@amazon.com>
3.1.0 has now shipped, so update the NEWS file in master with
the items from 3.1.0 and prune the Master list as needed.
Signed-off-by: Brian Barrett <bbarrett@amazon.com>
This is a separate commit from the commit where the block was removed
from configure.ac because this NEWS bullet will almost certainly not
cherry-pick cleanly to release branches.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Pull in changes from the v2.0x, v2.x, and v3.0.x release branches
so that master includes all items from released releases.
Signed-off-by: Brian Barrett <bbarrett@amazon.com>
Both the C++ and Vampir notes appear in release branch notes
already, so remove from the "not on release branch" section.
Signed-off-by: Brian Barrett <bbarrett@amazon.com>
* Removes support for big endian PPC
* Removes support for XL compiler older than 13.1
* Fixes Issue #4053
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
Change the default enable configure option XRC to disabled. If a user want's
to give it a try they have to explicitly ask for it.
Modify the configury help message to indicate it is not enabled by default.
Related to #3890Fixes#3969
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
It turns out that the approach of having the HNP do the
fork/exec of MPI ranks on the head node in a SLURM environment
introduces problems when users/sysadmins want to use the SLURM
scancl tool or sbatch --signal option to signal a job.
This commit disables use of the HNP fork/exec procedure when
a job is launched into a SLURM controlled allocation.
update NEWS with a blurb about new ras framework mca parameter.
related to #3998
Signed-off-by: Howard Pritchard <hppritcha@gmail.com>
