I want to upgrade from RedHat 6.0 to 7.2, but it appears that my /usr is about 700 MB too small.
Is there a way to extend /usr without reformatting the whole disk?
My computer is a dual-boot Linux/Windows, and about 6 GB are occupied by FAT partitions. I am ready to sacrifice the Windows option and to reformat the FAT partitions to Linux. But would I be able to add that space to an existing /usr partition?