I installed omv 5.x on proxmox 7.x.
At first i gave omv (in proxmox) 2tb of my 4tb hdd.
Now i wanted to increase the size by 500gb to 2,5tb.
It‘s shown correct in proxmox and in the drive options in omv.
Just the data systems dont recognize the change.
What do I have to do / do you need some more information?