[systemd-devel] What is the correct value for NUMAMask to achieve all?

[Mathew Robinson]

Done. Here's the link for anyone curious: https://github.com/systemd/systemd/issues/14113

Thanks for the help Michal!


- Mathew Robinson @chasinglogic

‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Friday, November 22, 2019 10:37 AM, Michal Sekletar <msekleta at redhat.com> wrote:

> On Fri, Nov 22, 2019 at 4:09 PM Mathew Robinson mathew at chasinglogic.io wrote:
>
> > Hey all,
> > With the new NUMAPolicy/NUMAMask options as a service author I want to specify a NUMAPolicy=interleave what mask can I apply for NUMAMask that is equivalent to all? We tried blank but this appears to not work and you have to specify a NUMAMask for interleave.
> > It appears that setting some arbitrarily high range like 0-1000 works but doesn't feel like the right answer.
>
> Idea was that NUMA settings are very system specific so it is up to
> sysadmin to decide what is the right value for NUMAMAsk=. On the other
> hand, we could have a shorthand to mean "all NUMA nodes" to make
> configuration slightly easier. Please file RFE issue on Github.
>
> Cheers,
> Michal
>
> https://github.com/systemd/systemd/issues
>
> > -   Mathew Robinson @chasinglogic
> >
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> > systemd-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/systemd-devel