Hey there! A lot of troubleshooting on your server can be done with the help of reading your log files. We have a video on that here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Bh6dJ4hLSNw.html Jay also has a video on his own channel on troubleshooting Linux hardware that has some useful info: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-xsdFNpThetE.html Finally, this post on our Community Questions site has some commands you can run that look into potential CPU Steal and processes running on your instance that could be causing performance issues: www.linode.com/community/questions/18168/what-is-cpu-steal-and-how-does-it-affect-my-linode