Gilles,
On 3/4/19 8:28 AM, Gilles Gouaillardet
wrote:
Daniel,
On 3/4/2019 3:18 PM, Daniel Letai wrote:
So unless you have a specific reason not
to mix both, you might also give the internal PMIx a try.
Does this hold true for libevent too? Configure complains if
libevent for openmpi is different than the one used for the
other tools.
I am not exactly sure of which scenario you are running.
Long story short,
- If you use an external PMIx, then you have to use an external
libevent (otherwise configure will fail).
It must be the same one used by PMIx, but I am not sure
configure checks that.
- If you use the internal PMIx, then it is up to you. you can
either use the internal libevent, or an external one.
Thanks, that clarifies the issues I've experienced. Since PMIx
doesn't have to be the same for server and nodes, I can compile
slurm with external PMIx with system libevent, and compile openmpi
with internal PMIx and libevent, and that should work. Is that
correct?
BTW, building 4.0.1rc1 completed successfully using external for
all, will start testing in near future.
Cheers,
Gilles
Thanks,
Dani_L.
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