2tb hard drive

[djshades2004]

I recently reinstalled proxmox 9. I tried to update but the system died. I have a second 2tb hard drive.
I've tried umount but says the drive is not mounted. it looks like it has old vm's on there. how can I wipe this disk correctly.
sdb 8:16 0 1.8T 0 disk
├─sdb1 8:17 0 1.8T 0 part
├─SDB-vm--104--disk--0 252:0 0 100G 0 lvm
├─SDB-vm--106--disk--0 252:1 0 32G 0 lvm
├─SDB-vm--101--disk--0 252:2 0 32G 0 lvm
├─SDB-vm--102--disk--0 252:3 0 150G 0 lvm
├─SDB-vm--105--disk--0 252:4 0 32G 0 lvm
├─SDB-vm--100--disk--0 252:5 0 200G 0 lvm
├─SDB-vm--103--disk--1 252:6 0 32G 0 lvm
└─SDB-vm--107--disk--0 252:7 0 10G 0 lvm

 

[djshades2004]

I found a command line tool to erase the disk. I just had to reboot the machine.