I have an Rocky OpenStack platform.

I used ironic-python-agent-builder to build a ipa.initramfs image.

I called the clean API to erase my baremetal node disk. But it was failed. I traced the ipa source code, and got it used 'hdparm -I /dev/sdx' to check if the device is frozen

my device is frozen, then I switched to another SSD, and it's not frozen

but it was also failed, 

I don't know if I need to erase my bare metal nodes' block devices in product environment.

If so,  how to make it successful?

Ankele