Everything should be up and running now. Our web server is now 22% faster making it now faster than 97% of the Internet according to Pingdom, before it was faster than 94%.
Many other services have been sped up as well but to a lesser degree. Most of the shell servers are also 22% faster now.
I hope things will be stable but it will take a couple of weeks to be sure. When CPU speed is increased, the voltage also needs to be increased. No chart or other guide as to how much is provided but the rule of thumb is the absolute minimum necessary for stability at a given clock speed since heat is very directly related to voltage. I ran stress tests for an hour, I’d really like to run them for weeks but can’t do so on in service machines.