Allow the user to override the modulefile_path (root directory to
install the Open MPI modulefile), even if install_in_opt==1. For
example:
rpmbuild \
--rebuild \
--define 'install_in_opt 1' \
--define 'modulefile_path /path/to/my/modulefiles/openmpi/%{version}' \
openmpi-4.0.2-1.src.rpm
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Rename the component to be "hwloc2" (since it can now be any v2.x.y
version of hwloc), and make the embedded copy of hwloc be a git
submodule.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Clarify in README what --with-hwloc does in its different use cases.
Also, ensure that the behavior when specifying `--with-hwloc` is the
same as if that option is not specified at all. This is what we did
in Open MPI <= v3.x; looks like we inadvertantly caused `--with-hwloc`
to be synonymous with `--with-hwloc=external` in v4.0.0.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Change the provider include and exclude list name comparison check to
ignore case. The UDP provider's name is uppercase and was being selected
despite being in the exclude list.
Signed-off-by: Robert Wespetal <wesper@amazon.com>
Squash compiler warning due to whitespace/brace problems.
The code block from lines 829-839 was improperly indented, which led to
both the code being confusing and a compiler warning. Comparing this code to
the current version in the MPICH repo made it clear that the code was simply
improperly indented. Fixing the indentation both makes the code readable and
squashes the compiler warning.
Signed-off-by: Maxwell Coil <mcoil@nd.edu>
Squash compiler warning.
ROMIO is third-party software but has an annoying compiler warning;
this is the minimum distance fix.
Signed-off-by: William Bailey <wbailey2@nd.edu>
We have decided to show interfaces that are identical to itself as
reachable. This is consistent with the previous netmask logic when
determining reachability.
Signed-off-by: William Zhang <wilzhang@amazon.com>
Due to the way netlinks detects reachability, it will not show an
interface as reachable to itself, even if it can pass through a loopback
interface. To maintain similar behavior with netmasks, we display an
interface as reachable to itself.
Signed-off-by: William Zhang <wilzhang@amazon.com>
Both opal_hwloc_base_get_relative_locality() and _get_locality_string()
iterate over hwloc levels to build the proc locality information.
Unfortunately, NUMA nodes are not in those normal levels anymore since 2.0.
We have to explicitly look a the special NUMA level to get that locality info.
I am factorizing the core of the iterations inside dedicated "_by_depth"
functions and calling them again for the NUMA level at the end of the loops.
Thanks to Hatem Elshazly for reporting the NUMA communicator split failure
at https://www.mail-archive.com/users@lists.open-mpi.org/msg33589.html
It looks like only the opal_hwloc_base_get_locality_string() part is needed
to fix that split, but there's no reason not to fix get_relative_locality()
as well.
Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
I removed the implementation and/or prototypes of all unused functions defined for all components.
To reduce recurrent code, I created functions under base for the management of error codes and setting of file permission and amode.
Then, I replaced these recurrent code by those function for all components.
Signed-off-by: raafatfeki <fekiraafat@gmail.com>
add a missing header file
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
When O_CREAT and O_EXCL are set, open() shall fail if the file exists. Therefore, I assigned the file creation to the root process only.
I also translated the errno codes to their corresponding MPI error codes.
Signed-off-by: raafatfeki <fekiraafat@gmail.com>
I updated the gpfs component to match the latest structures and functions definitions and remove compiler wranings.
Disabled mpi info setting for the gpfs option "Data Shipping" since it is no longer supported in the latest gpfs versions.
Signed-off-by: raafatfeki <fekiraafat@gmail.com>
update the configure logic of the gpfs component
based on what we learned from user feedback over the last
two years for the other components
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
Delete check for amode which should go to a higler layer, e.g. ompi_file_open.
Only perform Info value check if key is found.
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
