Quoting Benjamin Drung (<email address hidden>):
> > I'm still not convinced that we don't want to make the change only for
> > powerpc systemx - x86 systems AFAIK don't hotplug like drunken sailors.
>
> We do on amd64. We run Ubuntu as virtual machine guests and do allow
> hot-plugging CPUs. We do not have cgmanager installed.
The default pam_cgm config line only enables freezer, not cpusets,
so I think this is now moot. (Well, will be in the next cycle when
we switch from the systemd patch to using libpam-cgm)
Quoting Benjamin Drung (<email address hidden>):
> > I'm still not convinced that we don't want to make the change only for
> > powerpc systemx - x86 systems AFAIK don't hotplug like drunken sailors.
>
> We do on amd64. We run Ubuntu as virtual machine guests and do allow
> hot-plugging CPUs. We do not have cgmanager installed.
The default pam_cgm config line only enables freezer, not cpusets,
so I think this is now moot. (Well, will be in the next cycle when
we switch from the systemd patch to using libpam-cgm)