Some of the machines I'm provisioning have a separate /dev/sdb to be used for /home, and some only have a single disk.
Is there a way I can set up preseed so that if /dev/sdb exists, it uses 100% of that for /home, but if it doesn't, it makes a /home partition on /dev/sda?
Is there a way I can set up preseed so that if /dev/sdb exists, it uses 100% of that for /home, but if it doesn't, it makes a /home partition on /dev/sda?