Disclaimer: I work at Cloudkick. We can help you all with these problems. Here's how fast/easy it is: 1. Create an account (~30 sec) 2. Add your cloud crede

Disclaimer: I work at Cloudkick. We can help you all with these problems. Here's how fast/easy it is: 1. Create an account (~30 sec) 2. Add your cloud credentials (~45 sec) 3. Install the monitoring agent (~90 sec/node) 4. Create a CPU/Memory/Disk monitor, query-targeted all your servers (~60 sec) (example: "provider:EC2") 5. You get an email whenever the monitors you created reach the thresholds you set There are a lot of other cool features - check 'em out on the site: www.cloudkick.com All our plans are free for 30 days.