Hi Marcus,

hth means hope this helps.

Obviously I did not really explain what exactly happens to the /etc
directory during an upgrade. You are right that it is changed to
reflect the settings of latest versions of "Myapps". Programmes such
as gimp,mutt,ssh,tin store their system setting in /etc.

Network and ppp settings are preserved so you don't have to setup the
hostname and addresses again.

Since you have plenty of disk space it is probably easier to just
"install" the 7.3 and 8.0 RH distros on different partitions.I think
this is what you mean when you mention installing "beside" the already
installed RH partition.

When making an install you have to define the partition that / will
be installed to. This is known as the "target" partition.
To obtain an RH8.0 install "on top" of an already installed partition
(eg RH7.3 on /dev/hda2) you would have to use Disk Druid to specify
/dev/hda2 as the / target for the install and select not to "format"
that partition.
RH8 would be written over RH7.3 and /etc settings lost. iirc

Since the RH-8.0 upgrade has removed the RH 7.3 kernel it looks like you
will have to copy the RH-7.3 kernel into the /boot directory (vmlinuz-2.4.16 ?)
and add a stanza (section) to grub so it boots that kernel.

I have no idea how the previous "move" that you did kept an old kernel
other than choosing not do format the partition when asked by Disk Druid.


multi distro system
-------------------
Sorry I have no experience with grub or installing the boot loader
in /dev/hda1. I have always installed to /dev/hda (mbr)
Your setup with /dev/hda1 partition as /boot and /dev/hda1,hda2...
as / targets for each distro should work thou provided you do
not format /dev/hda1 or set up grub/lilo with each install of the
other distros.

I have no experience with this so I recommend that you do a
search on http://www.google.com for more info.

Admin
-----
"Myapp" versions such as mozilla should be the same or similar
across all the distros so you can use mc to copy config files
for proggies across each partition.

Bookmarks, colour and window manager setups usually work ok but
don't bother tring to copy anything from or to debian as debian
is full of so many hook and call scripts that makes it incomparable
to the other distros.

It is posslibe to copy files basic /etc files such as dircolors
from RH to other distros but in general the /etc directories of
both RH and debian are exclusive so generally it is not possible.

I admitt that Slackware and SuSE /etc directories are exclusive
too however they tend to be easier to work with with very well
commented scripts and fewer calls.

Installing
----------
Yes you can define another partition to install to.
Use Disk Druid to set the other partitions as the target for the
install of /.

During the final stage of the install (after hostname setup
and before X configuration stage iirc) RH should ask you if you
want to configure grub or lilo. Either of them will also ask
if you want to add already installed os'es such as OS/2 or RH7.3
to the grub/lilo stanzas.

If you want to use grub/lilo of a previously installed distro
just select "no -do not set up grub" and after the install has
completed boot back into the first distro (RH 8.0?) and run
the grub configuration from there. Don't know the name of the
programme but it should be in a "Utilities" or 'setup' menu
somewhere.


cheers,
keith.


On Sat, 30 Nov 2002, Marcus Liddle wrote:

> (what does hth stand for?)
> okay ...a little confuzzzed
> /etc is left alone ...but still changes particular settings?



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