Re: chroot rpm -Uvh

Jeremy C. Reed wrote:
> On Thu, 15 Jun 2006, Eric "Shubes" wrote:
>
>
> Use the mount command.
>
> mount -t proc sebuhscire /proc
>
> Something may need it later.
>
>
>
> Jeremy C. Reed
>
That seems to be working pretty well, but I'm missing something.

After I
# mount -t proc /proc /opt/myjail/proc
/etc/mtab shows:
/proc /opt/qtms-sandbox/proc proc rw 0 0

When I
# ls /opt/myjail/proc
the result looks ok.

Then I
# chroot /opt/myjail
# ls proc
and the result still looks fine.

However, when rpm -Uvh runs from a script in the same chroot jail, it says:
error: failed to stat /opt/qtms-sandbox/proc: No such file or directory

I don't understand well enough how mount, mtab works.
I have an /opt/myjail/etc/mtab identical to /etc/mtab.

Do I need /opt/myjail/etc/mtab to not have the
/proc /opt/qtms-sandbox/proc proc rw 0 0
line? I'm just guessing, as that's the only place I can figure that rpm
could be getting /opt/qtms-sandbox/proc from.

Can someone please tell me, how do I mount /proc at /opt/myjail/proc so
that rpm behaves properly when run inside the jail?

--
-Eric 'shubes'
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