Cannot wipe a disk which was previously used with lvm

[rubiktubik]

I have a node which has talos installed with a disk used for lvm.

Then i reset the node to maintaince mode and want to wipe the disk with:

talosctl wipe disk vdb --nodes 192.168.64.7 --insecure

But getting

block device "vdb" is mounted or in use

Also tried the undocumented --skip-secondary-check but doesn't work either.

How can i wipe the disk?

[smira]

Talos added a check for the blockdevice to be busy on the kernel level, which correctly doesn't let you wipe a blockdevice which is "in use" by LVM.

Talos 1.13+ you can use talosctl debug to manually destroy the LVM using CLI.

Talos 1.14+ will have native APIs to manage LVM volumes, which would have helped here.