4.1 jelly bean - What's the best way to restart Android via command line (remotely)?

I'm looking for the best / friendliest way to reboot my rooted android 4.1.1 device. I found these solutions so far:

• su -c "reboot" - Causes problems with wifi after restart on my device... I read that this can cause a currupt file system in some cases... Doesn't work via ssh for me.



• toolbox reboot - Same concerns here, but works via ssh.


• reboot -d 8 -f - causes problems after restart e.g. some apps wont start


• busybox killall system_server - "Hot Reboot" (not really a system restart)


• start|stop - Starts/stops Android Runtime (not really a system restart)

What is the device doing exactly when I'm pushing the (hardware) power button? I guess that's the most friendly way.