sda? Looks like it might be an old PVE installation, if you don't need that anymore you can select /dev/sda and then click "Wipe disk", after that you can select it under "Directory" when clicking "Create: Directory", there you can select to use it as a new datastore.vgchange -a n <VG_NAME>
vgs, it should just be pve, but just to be sure check with vgs. Then wiping it should work.We use essential cookies to make this site work, and optional cookies to enhance your experience.