Who is affected

All users with sites in Koumbit's Aegir service

If you are not sure if your site is hosted in this service, you can check by verifying what ip address is associated with your domain name.
This announcement applies to websites hosted on Aegir. If you feel uncertain about whether or not this message concerns your site, you can verify it by going to http://www.digwebinterface.com/, entering your domain name in the left text field (without the "www" part) and then clicking on the "dig" button. If you see the following response:

YOUR.DOMAIN.NAME. 3599 IN A 199.58.80.106

If your website uses SSL (https://your.domain.name), then your IP address may differ yet still be hosted in our Aegir service.

If you are unsure, and would like to check, please contact support@koumbit.org

When this will happen

Tuesday, April 21st, 2015 from 10am to 5pm EST

What will happen

We will update all the sites hosted in our Aegir service. It is possible that there may be brief interruptions to the service during this period.

Details of the upgrades performed will be posted to https://aegir.koumbit.net/blog after the operation is completed.

Why

Updates to the Drupal core & contributed modules will be applied.