[pve-devel] [PATCH qemu-server 18/31] blockdev: add change_medium() helper

[DERUMIER, Alexandre]

>>After a cloudinit regenerate, or if I swap a cdrom image to a new
>>cdrom
>>image,
>>
>>the old format && file blockdev are not removed,  and the new
>>blockdevs
>>have autogenerated nodenames

not sure if it's a qemu bug, but I think this is why I have use open-
tray, 	remove-medium, inser-medium, close-tray

https://lists.proxmox.com/pipermail/pve-devel/2025-April/070595.html