[Beowulf] Containers in HPC

INKozin i.n.kozin at googlemail.com
Sun May 26 04:57:05 PDT 2019


for what it's worth, Singularity worked well for me last time I tried it.
I think it was shortly after NVIDIA had announced support for it.

On Sun, 26 May 2019 at 11:11, Benjamin Redling <benjamin.rampe at uni-jena.de>
wrote:

> On 23/05/2019 16.13, Loncaric, Josip via Beowulf wrote:
> > "Charliecloud" is a more secure approach to containers in HPC:
>
> I tried Singularity short before and during 2.3 with GPUs -- didn't
> work, documented issue, maybe solved. Stopped caring.
>
> Shortly afterwards I read about Charliecloud and tried it -- didn't
> work, too many issues. Stopped caring.
>
> So, "more secure" on paper (less lines of code) doesn't get any work done.
> My advice to anyone with a working setup: try it out if time permits,
> but don't bother to much and definitively don't advertise it to third
> parties beforehand.
>
> Regards,
> Benjamin
> --
> FSU Jena | https://JULIELab.de/Staff/Redling/
> ☎  +49 3641 9 44323
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