[Novalug] Fedora 12
Paul W. Frields
stickster@gmail.com
Thu Dec 10 08:24:46 EST 2009
On Thu, Dec 10, 2009 at 02:21:10AM -0500, James Ewing Cottrell 3rd wrote:
> Walt Smith wrote:
> > hi,
> >
> > Since there's been some mention of F12,
> > I thought I'd relate a few pieces of info associated with
> > the installation using the LiveCD.
> >
> > I used the Gnome version.
> > When the Live CD installs, it apparently installs a binary image
> > to the hard drive rather than installing RPM packages.
> > IOW, one big image is copied with dirs and files.
> >
> > There are apparently no RPM's on the CD.
> > There are no kde files of any kind,
> > including no qt files. There is Abiword and
> > no OpenOffice. There is Firefox 3.5.4.
> > There is no gimp. There is a image viewer.
> > There installs SElinux, default is LVM, and there is a firewall.
> >
> > The squashfs is viewable doing the following.
> > 1. mount the CD to /mnt
> > 2. $ cd til you find the .img file.
> > 3. then mount the image file also to /mnt.
> > ( as I recall).
> >
> > Since the Live CD is an image copy, I don't believe it
> > should be used to "restore" anything. It'd probably just rewrite
> > everything. IOW- it'd erase anything you had on the HD.
> >
> > I don't have a guess if it would make a good "rescue CD" ..
> >
> > I now have the DVD ordered..
> >
> > Walt .........
> >
> >
> >
> > I was able to mount the squashfs image.
>
> Would the files in this image include /var/lib/rpm? That's where the rpm
> database is stored*.
>
> JIM
>
> * unless it's not, in which case I meant to say the correct pathname,
> but I'm too lazy to look it up.
Two things...
1. Walt talks about mounting the CD's squashfs image below. He should
make sure to mount the image itself somewhere *different* from the CD
mount point, else problems ensue. Usually an inserted CD will be
mounted under the /media tree, so using /mnt isn't a problem per se.
2. As James mentions, the RPM database is found in the image where
you'd normally find one on a system. So you'd be able to do for
example 'rpm -r /mnt -q glibc' to see the glibc packages installed on
that system.
--
Paul W. Frields http://paul.frields.org/
gpg fingerprint: 3DA6 A0AC 6D58 FEC4 0233 5906 ACDB C937 BD11 3717
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