Re: mount as read/write on demand

[binary <dreamer.binary@gmail.com>]

i am afraid that the

mount -o remount,rw is not working.

is there a howto for this?
i am running squeeze 6.0.9



Στις 19/2/2014 17:50, ο/η Efraim Flashner έγραψε:
> On Tue, 18 Feb 2014 15:47:19 +0100
> Erwan David <erwan@rail.eu.org> wrote:
>
> > Le 18/02/2014 15:42, binary dreamer a écrit :
> > > Hello everyone.
> > >   
> > >   
> > > I am running some services in a remote headless system. the system
> > > runs debian 6.
> > > I would like the system to be read only by default. in case of an
> > > update/upgrade I could run in read/write to process the job.
> > > the filesystem is ext2 and it runs in a cf card.
> > >   
> > > I have seen voyage Linux that has this functionality but it misses
> > > kernel headers. It is a real pain to compile the headers in this
> > > underpowered box.
> > >   
> > > I would like to ask if someone could help me create a system
> > > read/write on demand.
> > >   
> > >   
> > > Thanks in advance.
> > >   
> > >   
> > mount -o remount,rw <mount point> should do the trick (and mount -o
> > remount,ro after use)
> and change the listing in /etc/fstab from rw to ro