I was doing research on a development project I’m currently working on and encountered this error on a developer-resource website (anonymous to prevent any legal action):
Fig. 1.1 – ASP.NET 2.0 Error: Not enough disk space
Googling for “disk monitoring tools” came up with a TON of results. The lesson to learn from this:
Monitor the back and frontend servers that is the bedrock and foundation of your website/business.
Use systems like MOM (if a Windows shop), Nagios for open-source, or if unsure try external monitoring providers.
I personally use mon.itor.us. It’s still in beta, but it’s free and easy to use.