Re: [systemd-devel] /etc/machine-id and a read-only rootfs

2021-02-23 Thread Lennart Poettering
On Mo, 22.02.21 17:44, Max Marrone (m...@opentrons.com) wrote: > I'm trying to understand some implications of the way systemd loads > /etc/machine-id. > > My understanding is, first: systemd reads /etc/machine-id during *early > boot.* At that point, I'm only guaranteed that the *root*

[systemd-devel] /etc/machine-id and a read-only rootfs

2021-02-22 Thread Max Marrone
I'm trying to understand some implications of the way systemd loads /etc/machine-id. My understanding is, first: systemd reads /etc/machine-id during *early boot.* At that point, I'm only guaranteed that the *root* filesystem will be there for me. Second: there's no way to delay that machine-id