On Sat, Jul 05, 2003 at 12:09:13PM -0700, baggab wrote:
> I need a pointer to a mirroring strategy, similar to Ghost.  How are people
> backing up their systems?
> 
> My system has a 40 GB HD with RH 8.0 in the 1st 25%, Knoppix in the 2nd 25%.
> I want to mirror these two partitions into the other 50% of the drive.  Then
> I can tinker with the two OS's.

If you want to mirror, you should use software mirroring built into the
kernel.  However I think you used the wrong term.

If you want to make a one time mirror (an identical copy of the file system)
then you can use the dd command as bob suggested.

However if you just want a backup of your system you an use a variety of
programs.  An easy way to do it is to:
mount spare partition to say /mnt
cp -a `ls / |egrep -v "proc|mnt"`  /mnt
umount /mnt

Finally if you want just a backup of your data, you can do the same but specify
the directories like /home.  For my servers at work I use
backuppc.sourceforge.net.  It is very nice and maintenance free.  (kbob, have
you tried v2 yet?  Released june 14th.)

Cory

-- 
Cory Petkovsek                                       Adapting Information
Adaptable IT Consulting                                Technology to your   
(541) 914-8417                                                   business
[EMAIL PROTECTED]                                  www.AdaptableIT.com
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