Hanging Ubuntu 18.04LTS where to look for the cause?

Question

Python

Hello!
The server worked for 2 weeks, how did such an error occur


? By wake up, the server did not wake up, it worked anyway. Where to look for the problem?

Answer 1

Working code. Try updating the Telebot library or reinstalling the interpreter.
pip install pytelegrambotapi --upgrade

Answer 2

You need to install the atop program and then you can understand what events preceded the repeated failure.
Just in case, show the disk layout with the output of the command

for disk in $( lsblk | grep  disk | awk '{print $1}' ); do sudo fdisk -l /dev/$disk; done