on 2019/09/19 0:37, Darrick J. Wong wrote:
I am finding the reasion. It seems wipefs wipes important information and
$DSIZE option(using single agcount or dsize, it also fails ) can not format
disk completely. If we use other options, it can pass.
How does mkfs fail, specifically?
Also, what's your storage configuration? And lsblk -D output?
I only guess it from result. Even though, mkfs.xfs $DSIZE
successfully($? is 0), but UUID mismatch in 030.full, so it may
format the first superblock failed. This is just my guess.
From your detailed explanation, I understand why it fails.
Thanks
Yang Xu
