Tried in a VM:
Install 18.04, add partitions to both sda and sdb up to 10, upgrade to 20.04, and it seems to work fine.
I don't know how to reproduce this reliably, but I definitely need the script to run on my system or it won't boot.
Tried in a VM:
Install 18.04, add partitions to both sda and sdb up to 10, upgrade to 20.04, and it seems to work fine.
I don't know how to reproduce this reliably, but I definitely need the script to run on my system or it won't boot.