[LINUX] What to do if pvcreate produces a lot of WARNING and cannot be created

There may be various events, but in my case

# lsblk
NAME            MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
nvme0n1         259:0    0 238.5G  0 disk
├─nvme0n1p1     259:1    0   499M  0 part
├─nvme0n1p2     259:2    0   100M  0 part /boot/efi
├─nvme0n1p3     259:3    0    16M  0 part
├─nvme0n1p4     259:4    0 124.4G  0 part
├─nvme0n1p5     259:5    0     1G  0 part /boot
└─nvme0n1p6     259:6    0 112.5G  0 part
  └─fedora-root 253:0    0 112.5G  0 lvm  /
nvme2n1         259:7    0 465.8G  0 disk
nvme1n1         259:8    0 465.8G  0 disk
├─nvme1n1p1     259:9    0   200G  0 part
└─nvme1n1p2     259:10   0 265.8G  0 part
# pvcreate /dev/nvme1n1p1
  WARNING: wrong checksum 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong magic number in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong version 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong start sector 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: bad metadata header on /dev/nvme1n1p1 at 4096.
  WARNING: scanning /dev/nvme1n1p1 mda1 failed to read metadata summary.
  WARNING: repair VG metadata on /dev/nvme1n1p1 with vgck --updatemetadata.
  WARNING: scan failed to get metadata summary from /dev/nvme1n1p1 PVID daz9jwK4OFToj1nBaNX5eiSwm6uf5W3X
  WARNING: wrong checksum 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong magic number in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong version 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: wrong start sector 0 in mda header on /dev/nvme1n1p1 at 4096
  WARNING: bad metadata header on /dev/nvme1n1p1 at 4096.
  WARNING: scanning /dev/nvme1n1p1 mda1 failed to read metadata summary.
  WARNING: repair VG metadata on /dev/nvme1n1p1 with vgck --updatemetadata.
  WARNING: scan failed to get metadata summary from /dev/nvme1n1p1 PVID daz9jwK4OFToj1nBaNX5eiSwm6uf5W3X
  Command failed with status code 5.

I got an error like this and could not create it normally (I get the same error even if I hit another lvm command such as pvs after that)

Since I was playing with mdadm and stratis just before, it was useless to delete the partition header by mdadm --zero-superblock or zap with gdisk, so I checked various things and found that the header is different from the extra partition header. Remained and seemed to read it (probably)

https://stackoverflow.com/questions/28421676/unable-to-remove-volume-group-due-to-incorrect-metadata-area-header-checksum

It was solved when it was carried out as follows with reference to.

# gdisk /dev/nvme1n1
...Omitted but x->zap with z
# dd if=/dev/zero of=/dev/nvme1n1 bs=1024k count=10
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.0238877 s, 439 MB/s
# gdisk /dev/nvme1n1
...Omitted, but normal except for specifying 8e00 for GUID
# pvcreate /dev/nvme1n1p1
  Physical volume "/dev/nvme1n1p1" successfully created.
# pvs
  PV             VG     Fmt  Attr PSize   PFree
  /dev/nvme0n1p6 fedora lvm2 a--  112.47g      0
  /dev/nvme1n1p1        lvm2 ---  200.00g 200.00g

Congratulations