Re: [Ltsp-discuss] updating the chroot -- LTSP documentation question

[xavier b. <xa...@al...>]

Le Friday 23 January 2009 21:12:31 Rob Owens, vous avez écrit :
> Per http://www.ltsp.org/~sbalneav/LTSPManual.html#updating-chroot, the
> instructions for updating the chroot on a Debian system are:
>
> sudo chroot /opt/ltsp/i386
> sudo apt-get update  (I don't think sudo is needed, though, since you are
> chrooting as the root user) 

sudo is not needed and it is also not available in the chroot

> sudo mount -t proc /proc /proc  (again, sudo is 
> not needed)
> sudo apt-get upgrade  (same here)
> exit
>
> Is it necessary to umount /proc before exiting, or is that not required?

Some users report error messages with ltsp-build-image if it's not umounted.
If you forgot to umount it, return to the chroot and umount /proc, if it 
failed, you can reboot the computer.

xavier