Some of our server failed to commision and stuck at initramfs, I found out it’s due to lack of net driver support while it should. uname -r return a different kernel version as I configured in MaaS.
What could be the problem?
How can I debug the PXE/TFTP config?
Finally I got the problem, once the node is enlisted, change default commision image/kernel won’t work, it will always pick up the old one.