Date: Mon, 1 Sep 2008 12:15:49 +0300 From: "tethys ocean" <tethys.ocean@gmail.com> To: "Olli Hauer" <ohauer@gmx.de> Cc: Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>, freebsd-questions@freebsd.org, freebsd-security@freebsd.org Subject: Re: jail stop extracting iso file Message-ID: <235b80000809010215o65579305m155f664fe4f1f145@mail.gmail.com> In-Reply-To: <20080831201949.96800@gmx.net> References: <235b80000808301408v49e91675se91a257e257537fc@mail.gmail.com> <20080831111208.P17652@wojtek.tensor.gdynia.pl> <20080831201949.96800@gmx.net>
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the problem is already here "at the host system (not in the jail)" i wasnt
able to get rid of jail and can't access to device in jail
somehow i must access mdconfig and mount but i shouldnt stop jail.
On Sun, Aug 31, 2008 at 11:19 PM, Olli Hauer <ohauer@gmx.de> wrote:
> > In server jail and squid is running on it as lots of another packet. i
> > want
> > to extract iso image in this server. But i havent do it.
> >
> > #mdconfig -a -t vnode -f big_bcbcv.iso
> > #mdconfig: open(/dev/mdctl): No such file or directory
> >
> > you can't
> >
> > jail doesn't allow it.
>
> Yes, but why don't mount the ISO at the host system and do a nullfs mount
> into the jail?
>
> at the host system (not in the jail)
> # mdconfig -a -t vnode -u 10 -f ${path_to_iso_image}
> # mount_cd9660 -o ro /dev/md10 /mnt/
> # mount_nullfs /mnt ${path_to_jail}/mnt
>
> ssh into the jail
> # pkg_add /mnt/filename
>
>
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