In our environment we are automating deployment of Debian VMs to run workloads.
Everything in our preseed file works except for the selection of the disk.
This still gets prompted.
Our preseed config for disks is:
d-i partman-auto/init_automatically_partition select biggest_free
d-i partman-auto/disk string /dev/sda
d-i partman-auto/method regular
d-i partman-auto/choose_recipe select atomic
d-i partman-partitioning/confirm_write_new_label boolean true
d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
despite this, we still get prompted by the disk select:
As you can see, the correct disk is sda...
(I checked many recipes and there didn't seem to be, this is the standard command from the debian project itself)