Resize cloned disk (Clonezilla)

I have upgraded the disk in my server from a 500GB disk to 1TB and used Clonezilla, seams to be working just fine.
But i want to make use of the bigger disk and i have tried lvextend, and installed parted and tried resize but not with any luck.


Any one that can help me out whit what commends i need to use to make the full disk size available.