Signs you know something is up with a server #28:
bash-2.05# uptime
2:11pm up 34 days, 7:49, 3 users, load average: 167.50, 163.29, 153.79
bash-2.05#
Not my server specifically, one that I'm working on though. Luckily just after I got this "screenshot" I re-logged in and the co-lo had rebooted the box.