I tried to use blivet gui from a Fedora Workstation installation disk. So I boot that media, go to the LVM section and find the virtual partitions there.
However, when I right-click and go to “Edit”, the entry is greyed-out.
Alternatively: Is there any other GUI that can edit the size of the inner LVM partitions? I’ve tried gnome-disks, gparted and blivet. Gparted does only recognize the disks and GNOME disks does not help either.
I want to avoid using the command line for this. People say LVM has resizable partitions… they claim, at least. I did not see it so far…
Cross-posted at Unix Stackexchange in a more general way.