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Re: Partition Resizing/Re-arranging



On Thu, 2002-10-24 at 04:17, Tom Cook wrote:
> On  0, Alex Malinovich <demonbane@the-love-shack.net> wrote:
> [snip]
> > > could I move the /usr/local to /usr -- mv /usr/local /usr/
> > > and as for var, can I do the same thing.
> > 
> > Yup.
> 
> I dunno, something there just doesn't smell quite right.  I'd do
> something like this:
> 
> $ umount /usr/local
> $ mkdir /mnt/temp
> $ mount -t ext2 /dev/hda? /mnt/temp  # /dev/hda? is whatever partition /usr/local is on
> $ cp -rp /mnt/temp/* /usr/local
> $ umount /mnt/temp
> $ rmdir /mnt/temp
> 
> Trying to copy the contents of a partition to mount point of that
> partition seems fraught with possibilities for disaster, to me.  Do
> something similar for /var, then you can delete those partitions and
> restructure them as you wish.

Good point. I didn't really think before I blurted out "Yup." :)

The quick-n-dirty way that I'd do it is:

mkdir /usr/templocal
cp -rp /usr/local /usr/templocal
umount /usr/local
rmdir /usr/local
mv /usr/templocal /usr/local

Ok, so it's not really that much quicker. 5 steps vs 6. :)

-Alex

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