On Mon, Feb 12, 2018 at 7:21 PM, <mad.scientist.at.la...@tutanota.com> wrote:
> you need to include the punctuation, specifically the ":"s, which
> usually are a "-", mac addresses use the ":" but unless the syntax has
> changed/broadened you have to have the "-" for seperating the fields
> in a uuid. The punctuation is part of the syntax (besides breaking
> the uuid into sections which makes it easier to copy/verify).
No, grub's "(mduuid/...)" doesn't use separators (but the "(lvmid/...)" does!).