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
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