Also added infrastructure to have developers write man pages in
Markdown (vs. nroff). Pandoc >=v1.12 is used to convert those
Markdown files into actual nroff man pages.
Dist tarballs will contain generated nroff man pages; we don't want to
require users to have Pandoc installed. Anyone who builds Open MPI
from a git clone will need to have Pandoc installed (similar to how we
treat Flex). You can opt out of Open MPI's Pandoc-generated man pages
by configuring Open MPI with --disable-man-pages. This will also
disable "make dist" (i.e., "make dist" will error if you configured
with --disable-man-pages).
Also removed the stuff to re-generate man pages.
This commit also:
1. Includes a new man page, written in Markdown
(ompi/mpi/man/man5/MPI_T.5.md) that contains Open MPI-specific
information about MPI_T.
2. Includes a converted ompi/mpi/man/man3/MPI_T_init_thread.3.md (from
MPI_T_init_thread.3in -- i.e., nroff) just to show that Markdown
can be used throughout the Open MPI code base for man pages.
3. Made the Makefiles in ompi/mpi/man/man?/ be full-fledged
Makefile.am's (vs. Makefile.extras that are designed to be included
in ompi/Makefile.am). It is more convenient to test generation /
installation of man pages when you can "make" and "make install" in
their respective directories (vs. doing a build / install for the
entire ompi project).
4. Removed logic from ompi/Makefile.am that re-generated man pages if
opal_config.h changes.
Other man pages -- hopefully all of them! -- will be converted to
Markdown over time.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Update PMIx/PRRTE to ensure we pickup the default system and user MCA
param definitions during PMIx_server_setup_application so they get
propagated. Protect OPAL's MCA var processing so it doesn't try to
process a NULL filename when PMIx provides the params for it.
Signed-off-by: Ralph Castain <rhc@pmix.org>
- added detection of new API into configuration
- added tag_send call implemented using new API
- added MPI_Send/MPI_Isend/MPI_Recv/MPI_Irecv implementations
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
Adds the capability to select a NIC based on hardware locality.
Creates a list of NICs that share the same cpuset as the process,
then selects the NIC based on the (local rank) % (number of NICs).
If no NICs are available that share the same cpuset, the selection process
will create a list of all available NICs and make a selection based on
(local rank) % (number of NICs)
Signed-off-by: Nikola Dancejic <dancejic@amazon.com>
Deprecate the current OMPI-specific MPI_Info key definitions for
MPI_Comm_spawn and replace them with their PMIx equivalents. Issue a
deprecation/conversion warning as this is done. Also issue deprecation
warnings for options such as "ompi_non_mpi" that are no longer used.
Handle both cases where the user might pass either the PMIx attribute
name itself (e.g., "PMIX_MAPBY") or the string value of the attribute
(e.g., PMIX_MAPBY, which translates to "pmix.mapby"). This can only be
done for PMIx v4 and above, so protect that code.
Silence a couple of Coverity warnings and add a test along the way.
Signed-off-by: Ralph Castain <rhc@pmix.org>
Remove pmix_config.h from the tarball. Deal with the case of no local
procs when register_nspace is called.
Signed-off-by: Ralph Castain <rhc@pmix.org>
Remove a set of functions that were only used by ORTE as they are no
longer required. We can probably remove more of them with a little
cleanup in the rest of the code.
Signed-off-by: Ralph Castain <rhc@pmix.org>
The original configury check for lustre was ending up rpathing in /usr/lib64 in
the compiler wrapper scripts. This commit fixes that issue.
related to #7580
Signed-off-by: Howard Pritchard <hppritcha@gmail.com>
Consolidate the ompi_process_info and opal_process_info structs to
remove duplicate storage and conversion issues. Unwind some interweaving
of include files using opal.h. Silence a couple of warnings.
For now, set the arch to local if PMIX_ARCH is not found.
Signed-off-by: Ralph Castain <rhc@pmix.org>
For direct modex, all procs publish the selected pml module
and then at add_procs pml module for each proc is checked
against every other proc in the add_proc call.
For full modex, there is no change in functionality. Only Rank0
publishes its selected pml, all other procs in the add_proc call
check their selected pml against Rank0.
If pml's do not match, throw error and exit.
Signed-off-by: Dipti Kothari <dkothar@amazon.com>
adding PMIX_NUMA_RANK info to process metadata so that the local NUMA
rank can be accessed through the opal_process_info object.
Signed-off-by: Nikola Dancejic <dancejic@amazon.com>
The locality for remote procs is not provided as it is only a local
concept. Thus, you must _always_ use modex_recv_optional to ensure you
don't hang waiting for a response until dmodex times out.
Signed-off-by: Ralph Castain <rhc@pmix.org>
