Ohhhh.. I have lost the LVM metadata information on all my discs ... I lost all VG information .... vgscan , vgdisplay, pvscan, pvs, doesn't show any VG information! All disks are aviable on server and I can see It with multipath, but when I run pvscan/pvs, there's no LVM information on It.
May still have a hope of retrieving information from the PV / VG.
Run the procedure under their responsibility, the procedure described below could remove the entire contents of your VG.
Go to /etc/lvm/archiver/
cat from last copy from your vg file: