I am running Ubuntu 12.04 LTS 64bit Desktop as a server at home. I run a Teamspeak server, and some php scripts every minute. After 12 to 168 hours (1 week) of being online, the server will freeze. What displays on the monitor is the login screen background, but is completely unresponsive. I cannot access the server through Putty either. The only way to fix it is to hold the power button down to turn off, and then turn it back on.How would I go about diagnosing such an issue? I am very new to linux and have only been running this server for around 6 months.
How do I diagnose why Ubuntu is freezing?
ubuntu