I have noticed that few services are starting during booting process.
psplash-start.service
psplash-systemd.service
avahi-daemon.service
systemd-random-seed.service
systemd-fsck-root.service
systemd-network-generator.service
systemd-networkd.service
systemd-update-utmp.service
systemd-userdbd.service
weston.service
These are all the service I feels like I don't need.
I am not using any of the network except can0, which I need for power-on from Partial I/O.
About weston, I need display to work. But I have noticed that weston is started and stopped by edgeaiinit.service and taking about 2 seconds of time. So, I want to eliminate it.
Apart from these, I want to tune edgeaiinit.service.