Public bug reported:
On ppc64el SLURM nodes, the PMIx is not enabled:
srun --mpi=list
srun: MPI types are...
srun: openmpi
srun: pmi2
srun: none
The PMIx libraries are all installed and available, but the slurm package has
been configured using the x86_64 library PATH - which is unavailable for
ppc64el architectures- instead of using the DEB_HOST_MULTIARCH variable:
Here the relevant lines of the debian/rules file:
override_dh_auto_configure:
dh_auto_configure -- --sysconfdir=/etc/slurm-llnl --with-munge
--enable-pam --without-rpath --disable-debug --enable-multiple-slurmd
--with-pmix=/usr/lib/x86_64-linux-gnu/pmix $(ENABLEDEPRECATED)
dh_auto_configure --builddirectory build-emulator --
-sysconfdir=/etc/slurm-llnl --with-munge --enable-pam --without-rpath
--disable-debug --enable-front-end --enable-multiple-slurmd
--with-pmix=/usr/lib/$(DEB_HOST_MULTIARCH)/pmix $(ENABLEDEPRECATED)
The following dh_auto_configure works and enables pmix:
override_dh_auto_configure:
dh_auto_configure -- --sysconfdir=/etc/slurm-llnl --with-munge
--enable-pam --without-rpath --disable-debug --enable-multiple-slurmd
--with-pmix=/usr/lib/$(DEB_HOST_MULTIARCH)/pmix $(ENABLEDEPRECATED)
dh_auto_configure --builddirectory build-emulator --
-sysconfdir=/etc/slurm-llnl --with-munge --enable-pam --without-rpath
--disable-debug --enable-front-end --enable-multiple-slurmd
--with-pmix=/usr/lib/$(DEB_HOST_MULTIARCH)/pmix $(ENABLEDEPRECATED)
** Affects: slurm-llnl (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1892716
Title:
Slurm workload manger not build against PMIx for ppc64el architecture
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