On 09/03/2016 06:33 AM, Ulf Volmer wrote: > On 09/03/2016 03:22 PM, Alice Wonder wrote: > >> Trying to mount drive on my laptop via USB interface. Which is easy when >> drives are plain old ext4 and not ext4 sitting on top lvm2. > >> [root at localhost ~]# vgs >> VG #PV #LV #SN Attr VSize VFree >> centos 1 3 0 wz--n- 111.30g 0 >> centos 1 3 0 wz--n- 223.08g 0 > > This is the reason why i normally set the VG name to the hostname. > > But you can try to rename the VG. Pick the VG UUID from vgdisplay and > rename it: > > vgrename $UUID centos-pc > > HTH, > Ulf > Thanks, I'm on the right track now.