I have the partitions in my computer(11.10) as follows.
- /dev/sda1 mountpoint-root(/) flags-boot 148GB
- /dev/sda2 1GB
- /dev/sda5 1GB
I have 70GB free space on /dev/sda1. I want to create a 10GB partition here to keep my documents because I'm planning to install 12.04.
When I try to do it with GParted Partition Utility it doesn't let me unmount /dev/sda1 in order to resize it and create a new partition.
Please give me suggestion on what to do.