I let my RPi on yesterday with several scripts open and running. But when I came back today, all the scripts were closed, like if the RPI rebooted. I read that Raspbian, contrary to Windows, is not doing auto-update. So, I don't know what happened.
It doesn't look like Power failure, because I was using the same power delivery (5 V - 3 A) for a while without any problems. But I cannot exclude there was no blackout in the building, I don't know that.
Are there any log file that could tell me what happened during the night?
Thanks in advance.
Here the last entries of the
last -x command (without pi user):
(I set up everything around 18h yesterday (25th), and discovered the problem around 15h today (26th). I rebooted the Pi manually at 15h56)
runlevel (to lvl 5) 5.4.72-v7l+ Tue Jan 26 15:56 still running reboot system boot 5.4.72-v7l+ Thu Jan 1 09:00 still running shutdown system down 5.4.72-v7l+ Tue Jan 26 15:56 - 09:00 (-18653+06:56) runlevel (to lvl 5) 5.4.72-v7l+ Mon Jan 25 17:23 - 15:56 (22:33) reboot system boot 5.4.72-v7l+ Thu Jan 1 09:00 - 15:56 (18653+06:56)