>
> On Nov 22, 2017 at 12:39 AM, <Rupert Gallagher> wrote:
>
>
> /usr can be mounted ro by moving all variable stuff to /var. This is
> standard practice on embedded systems, and is also standard practice on any
> unix system whose authors actually remember the meaning and purpose of /var.
>
>
>
>
>
> I had neglected updating my soekris router because of this but finally
> brought it up to 6.2 from 6.0 last week. Everything is ro except var and /.
> Surprisingly I have had no issues.
>
> Sent from ProtonMail Mobile On Sun, Oct 29, 2017 at 19:00, Theo de Raadt
> wrote: >> > On Sun, Oct 29, 2017 at 12:32:58PM +0100, Marko Cupa?? wrote:
> > > > I know read-only setups are unsupported, modifying base files as
> > > > well, but if someone has an advice on what would be a better way
> of > > > remounting local file systems read-only after kernel relinking
> is done, > > > I'd be grateful. > > You can use rc.local(8). > >
> Not really and btw. the OP uses it already. > The kernel relinking happens
> at the end of rc in the background. > rc.local is run before. OP has all
> the pieces. Once you start on your own road, noone else can really help.
>
