[slurm-users] Questions about SLURM configure options

[Elliott Slaughter]

Oh, and also, does it matter if hwloc itself is built against CUDA/NVML or
not? Will SLURM take advantage of that functionality if available, and if
so what capabilities does it add?

On Tue, Apr 25, 2023 at 8:28 PM Elliott Slaughter <slaughter at cs.stanford.edu>
wrote:

> Hi,
>
> I have some questions about SLURM configuration options:
>
> --with-pmix
>
> I was confused about this because I thought that SLURM had its own
> first-party PMIx implementation, but I can't see a configuration option to
> control it. (And also, building without this option does not appear to
> generate a PMIx library.)
>
> I was going to build against https://github.com/openpmix/openpmix, is
> that how people normally do this?
>
> --with-nvml
>
> Is this required for GPU binding, or does it do something else? What would
> I lose if I don't use this?
>
> --with-hwloc
>
> Similarly, I know what hwloc does, but what specific impact does this have
> on SLURM? Do I lose CPU core binding if I don't compile this?
>
> Thanks.
>
> --
> Elliott Slaughter
>
> "Don't worry about what anybody else is going to do. The best way to
> predict the future is to invent it." - Alan Kay
>


-- 
Elliott Slaughter

"Don't worry about what anybody else is going to do. The best way to
predict the future is to invent it." - Alan Kay
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