Ubuntu’s single sign-on service will be read-only for around 15 minutes starting at 10.30 UTC on the 17th November. At the same time, Launchpad will be offline.
This means that you should be able to log into websites that depend on the Ubuntu single sign-on service, but not make changes to your login or register a new account. It also means that anything involving Launchpad will be unavailable during that time.
Starts: 10.30 UTC 17th November 2011
Expected back by: 10.45 UTC 17th November 2011
We’re sorry for this service disruption. During this time we’ll be making a database upgrade.