Unable to delete partition
Karl Larsen
k5di at zianet.com
Mon Jun 9 12:12:45 UTC 2008
Nils Kassube wrote:
> Gary Kirkpatrick wrote:
>
>> I need to rid myself of a partition, upon which I happen to have
>> installed Kubuntu. Gparted won't permit it. It says "please unmount
>> any partition greater than 5." The partition is sda5, so the response
>> is not logical. Unmount is greyed out.
>>
>
> Yes, it is geyed out for sda5, but you should umount the other logical
> partitions. And if one of the locical partitions is your swap partition,
> switch off swap as well (command "sudo swapoff -a" in a terminal).
>
> Deleting logical partitions is a bit tricky because they will be renamed
> afterwards, i.e. sda6 becomes sda5, sda7 becomes sda6, etc. Therefore the
> other partitions may not be in use. And take care of /etc/fstab
> and /boot/grub/menu.lst of your current system, if you are still using
> device names instead of UUIDs for partition.
>
>
>> Tried to do the same procedure
>> in Partition Eidtor after booting from a live cd, same results. Any
>> suggestions? Current version of ubuntu is in sda7.
>>
>
> I suppose one of the logical partitions sda5, sda6, etc. is your swap
> partition which would be used by the live CD automatically. Then you
> should switch off swap first (see above).
>
>
> Nils
>
>
My fix would be to just put a new file system on that /dev/sda5 and
it is ready for another load when you want it. To do this use $ sudo
mkfs.ext3 -L name /dev/sda5 and it is done. Your new partition is ready
to go.
Karl
--
Karl F. Larsen, AKA K5DI
Linux User
#450462 http://counter.li.org.
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