I have gotten as far as to find the outputs of the disk and the error messages they have currently. Not really sure how to rename or repair sda3. I only need to grab the contents of the vm inside but not sure if it's even possible at this point.
pvdisplay

WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  Retrying metadata scan.
  WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  WARNING: bad metadata text on /dev/sda3 in mda1
  WARNING: scanning /dev/sda3 mda1 failed to read metadata summary.
  WARNING: repair VG metadata on /dev/sda3 with vgck --updatemetadata.
  WARNING: scan failed to get metadata summary from /dev/sda3 PVID cbWAcI0U0PeNGZLGj0KdejQy232lJP8p
  --- Physical volume ---
  PV Name               /dev/sdb3
  VG Name               pve
  PV Size               446.13 GiB / not usable <1.82 MiB
  Allocatable           yes
  PE Size               4.00 MiB
  Total PE              114209
  Free PE               4097
  Allocated PE          110112
  PV UUID               kIbF2u-Fglt-vbFh-bRlb-5m4u-TFLa-VY4TcM

  WARNING: PV /dev/sda3 is marked in use but no VG was found using it.
  WARNING: PV /dev/sda3 might need repairing.
  "/dev/sda3" is a new physical volume of "<222.57 GiB"
  --- NEW Physical volume ---
  PV Name               /dev/sda3
  VG Name
  PV Size               <222.57 GiB
  Allocatable           NO
  PE Size               0
  Total PE              0
  Free PE               0
  Allocated PE          0
  PV UUID               cbWAcI-0U0P-eNGZ-LGj0-Kdej-Qy23-2lJP8p




vgs

  WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  Retrying metadata scan.
  WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  WARNING: bad metadata text on /dev/sda3 in mda1
  WARNING: scanning /dev/sda3 mda1 failed to read metadata summary.
  WARNING: repair VG metadata on /dev/sda3 with vgck --updatemetadata.
  WARNING: scan failed to get metadata summary from /dev/sda3 PVID cbWAcI0U0PeNGZLGj0KdejQy232lJP8p
  VG  #PV #LV #SN Attr   VSize    VFree
  pve   1   3   0 wz--n- <446.13g 16.00g



vgdisplay

  WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  Retrying metadata scan.
  WARNING: Metadata location on /dev/sda3 at offset 22016 begins with invalid name.
  WARNING: Checksum error on /dev/sda3 at offset 22016.
  WARNING: invalid metadata text from /dev/sda3 at 22016.
  WARNING: metadata on /dev/sda3 at 22016 has invalid summary for VG.
  WARNING: bad metadata text on /dev/sda3 in mda1
  WARNING: scanning /dev/sda3 mda1 failed to read metadata summary.
  WARNING: repair VG metadata on /dev/sda3 with vgck --updatemetadata.
  WARNING: scan failed to get metadata summary from /dev/sda3 PVID cbWAcI0U0PeNGZLGj0KdejQy232lJP8p
  --- Volume group ---
  VG Name               pve
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  7
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                3
  Open LV               2
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               <446.13 GiB
  PE Size               4.00 MiB
  Total PE              114209
  Alloc PE / Size       110112 / 430.12 GiB
  Free  PE / Size       4097 / 16.00 GiB
  VG UUID               1EvjAp-3WvF-7n52-iXCn-Zfba-jxxX-2Nb44R