Can you remember your mdraid topology? Computing the available space in a vg given the sizes of the underlying pvs is reasonably straightforward but computing the size of a mdraid devices is not and my guess is that is where subiquity's calculations have gone wrong.
Can you remember your mdraid topology? Computing the available space in a vg given the sizes of the underlying pvs is reasonably straightforward but computing the size of a mdraid devices is not and my guess is that is where subiquity's calculations have gone wrong.