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Turn off warning that openfabric is not available 

Last-Updated: 2021-09-02
Forwarded: not-needed

because it breaks some overlying layers/appications in Debian.
Also exclude openfabric/openib by default.
See: #979041

Gbp-Pq: Name no-warning-unused.patch
This commit is contained in:
Alastair McKinstry 2022-11-01 14:46:00 +08:00 committed by luoyaoming
parent 588a7d198b
commit f94dc798db
1 changed files with 11 additions and 0 deletions
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11
opal/etc/openmpi-mca-params.conf
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@ -57,3 +57,14 @@
# See "ompi_info --param all all --level 9" for a full listing of Open
# MPI MCA parameters available and their default values.
# Silence this warning on Debian, as many systems don't have openfabric
# but the warning breaks higher layers or application
btl_base_warn_component_unused=0
# Avoid openib an in case applications use fork: see https://github.com/ofiwg/libfabric/issues/6332
# If you wish to use openib and know your application is safe, remove the following:
# Similarly for UCX: https://github.com/open-mpi/ompi/issues/8367
mtl = ^ofi
btl = ^uct,openib,ofi
pml = ^ucx
osc = ^ucx,pt2pt