repair a damaged vg

[Maurizio Marini]

Hi there
after:
 pvcreate /dev/sdc
  Physical volume "/dev/sdc" successfully created  


sadly i issued:
 vgextend /dev/mapper/VolGroup01 /dev/sdc
  Volume group "VolGroup01" successfully extended      

instead of doing:

 vgextend VolGroup01 /dev/sdc
  Volume group "VolGroup01" successfully extended      

then i tryied to extend lv

lvextend -l 100%VG  /dev/mapper/VolGroup01-lvol0 
  Couldn't find device with uuid 'qf0ApW-42u1-nlyq-2TTn-MIgB-3dT1-BNe3GF'.         
  Extending logical volume lvol0 to 329,99 GB                                      
  Cannot update volume group VolGroup01 while physical volumes are missing.    

is there some angel able to save me?


Tia

	Maurizio